Travel Tips

Roaming Charges in South Korea

Learn about roaming charges in South Korea. Our guide breaks down costs, offers money-saving tips, and introduces eSIM as a better solution.

South Korea, a country rich in culture and advanced technology, has a unique mobile network system that can impact connectivity for visitors. This guide will explore the details of roaming charges in South Korea, offering you the information needed to manage your mobile usage and avoid unexpected costs during your trip.


A sunset view in Seoul, South Korea


Are There Roaming Charges in South Korea?

Yes, roaming charges do apply in South Korea. When using your home network in South Korea, you are considered to be "roaming" on a foreign network, which usually results in additional fees. These charges can vary depending on your home network provider and the international plans or roaming packages you may have. To avoid excessive roaming charges, consider using a Global eSIM, which can provide a more affordable and convenient way to stay connected during your visit.

When Do Roaming Charges Apply in South Korea?

Roaming charges in South Korea usually apply as soon as your device connects to a South Korean mobile network. This connection occurs automatically upon arrival unless you’ve turned off data roaming on your device. Charges can add up for various activities, such as making or receiving calls, sending or receiving text messages, and using mobile data for internet browsing. It's also important to note that even passive actions like receiving voicemails or automatic app updates can lead to roaming charges if your device is linked to a South Korean network.

Roaming Fees and Charges in South Korea

Disclaimer: Prices and plans may change over time. Be sure to verify with your provider for the most current details.

We've compiled an overview of roaming and carrier fees for South Korea:


Operator

Internet

Phone (Calls / SMS)

Notes

Roamless

Pay as you go: 1GB for $3.95 (no expiry); Fixed plan: 5GB for $16.95 (30 days)

Calls: from $0.01/min (in-app, varies by country) | SMS: Not included

350MB free trial, 5G, hotspot supported, activates on arrival

EE (UK)

You'll need to purchase a data add-on

Calls: £1.80/min (outgoing & incoming) | SMS: 60p per text

-

Vodafone (UK)

12p per MB

Calls: 60p/min (outgoing), 36p/min (incoming) | SMS: 8p per text

-

O2 (UK)

£7.20 per MB

Calls: £2/min (outgoing & incoming) | SMS: 50p per text

-

Telstra (Australia)

$10 AUD/day for 2 GB

Calls: Unlimited | SMS: Unlimited

International Day Pass

Orange (France)

Fixed plan: 10 GB for €25.99 (valid 14 days)

Calls: Not included | SMS: Not included

Orange Holiday South Korea package

Movistar (Spain)

€12.10 per MB

Calls: €3.03–€4.83/min + €1.94 connection fee | SMS: €1.21/SMS | MMS: €4.84/MMS

-

KPN (Netherlands)

€2.50 per MB

Calls: €2/min (outgoing), €1/min (incoming) | SMS: €0.30 per text

-

Rogers (Canada)

$15.00 per 10 MB | $15.00/day (max 20 days)

Calls: $3.00/min | SMS: $0.75 per text

Daily fee lets you use your domestic plan abroad

Verizon (USA)

$2.05 per MB | Travel Pass: $12/day to use your own plan

Calls: $1.79/min | SMS: Not included

Travel Pass available

T-Mobile (USA)

$5/day: 512MB + unlimited calls | $35/10d: 5GB + unlimited calls | $50/30d: 15GB + unlimited calls

Calls: Unlimited | SMS: Not included

Various fixed plans for 1, 10, and 30 days


These numbers provide an overview of what to expect, but keep in mind that they are estimates and may vary. It's a good idea to contact your provider for the latest information.

How to Avoid Roaming Charges in South Korea

To avoid roaming charges while in South Korea, follow these steps:


  • Disable data roaming in your phone's settings before arriving in South Korea.

  • Connect to Wi-Fi networks whenever possible for internet access.

  • Use messaging apps that work over Wi-Fi for communication.

  • Download offline maps and travel guides before your trip.

  • Investigate eSIM options, which can offer more flexible and cost-effective data plans.

You can also check our guide on how to avoid roaming charges for more tips.

Roamless eSIM for South Korea

A travel eSIM like Roamless offers a range of features that make it an excellent choice for visitors to South Korea:


  • No Speed Throttling: Experience full-speed data connectivity without artificial slowdowns.

  • Pay-as-you-go Flexibility: Only pay for the data you actually use, avoiding wastage.

  • Non-expiring Funds: Your credit remains valid for future trips, eliminating the pressure to use it all at once.

  • Multi-country Compatibility: Use the same eSIM across multiple countries without switching plans.

  • Local Network Speeds: Connect at the same speeds as local users, ensuring a smooth online experience.

  • Easy Activation: Set up your eSIM before leaving home, ensuring immediate connectivity upon arrival in South Korea.

  • Cost-effective: Often more affordable than traditional roaming or local SIM options for short-term visitors.

Visit our eSIM Seoul and eSIM South Korea pages or read our best eSIM for South Korea article before planning your travel. By taking advantage of these features, Roamless eSIM provides an easy and affordable solution for staying connected in South Korea, allowing you to enjoy your travels without the concern of high roaming fees or the need to switch SIM cards.

Sources:


[1] https://ee.co.uk/help/mobile/roaming/roaming-costs/countries/southkorea

[2] https://www.vodafone.co.uk/mobile/global-roaming

[3] https://www.o2.co.uk/international/using-your-phone-abroad

[4] https://www.telstra.com.au/international-roaming#eligible-destinations

[5] https://travel.orange.com/en/buy-a-sim/offers/south-korea

[6] https://www.movistar.es/tarifas-moviles/roaming/#Corea%20Del%20Sur

[7] https://www.kpn.com/mobiel-abonnement/bundels/buitenland.htm#bundels_tarieven

[8] https://www.rogers.com/mobility/roaming#searchbar

[9] https://www.verizon.com/support/international-services-pricing/#southkorea

[10] https://www.t-mobile.com/cell-phone-plans/international-roaming-plans/unlimited-calling-data-pass

Written by

Roamless

Published on

Mar 7, 2025

Share on

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Single Global eSIM™. 200+ destinations

Single Global eSIM™. 200+ destinations

Single Global eSIM™. 200+ destinations

Change countries, not eSIMs or plans.
Roamless switches between countries and networks automatically.

More countries, better rates, no expiration

We’ve expanded our coverage and made price updates,
offering more flexibility and value for your travels.

More countries, better rates, no expiration

We’ve expanded our coverage and made price updates,
offering more flexibility and value for your travels.

We’ve added more places,
with new prices

We’ve expanded our coverage and made price updates, offering more flexibility and value for your travels.

South Korea, a country rich in culture and advanced technology, has a unique mobile network system that can impact connectivity for visitors. This guide will explore the details of roaming charges in South Korea, offering you the information needed to manage your mobile usage and avoid unexpected costs during your trip.


A sunset view in Seoul, South Korea


Are There Roaming Charges in South Korea?

Yes, roaming charges do apply in South Korea. When using your home network in South Korea, you are considered to be "roaming" on a foreign network, which usually results in additional fees. These charges can vary depending on your home network provider and the international plans or roaming packages you may have. To avoid excessive roaming charges, consider using a Global eSIM, which can provide a more affordable and convenient way to stay connected during your visit.

When Do Roaming Charges Apply in South Korea?

Roaming charges in South Korea usually apply as soon as your device connects to a South Korean mobile network. This connection occurs automatically upon arrival unless you’ve turned off data roaming on your device. Charges can add up for various activities, such as making or receiving calls, sending or receiving text messages, and using mobile data for internet browsing. It's also important to note that even passive actions like receiving voicemails or automatic app updates can lead to roaming charges if your device is linked to a South Korean network.

Roaming Fees and Charges in South Korea

Disclaimer: Prices and plans may change over time. Be sure to verify with your provider for the most current details.

We've compiled an overview of roaming and carrier fees for South Korea:


Operator

Internet

Phone (Calls / SMS)

Notes

Roamless

Pay as you go: 1GB for $3.95 (no expiry); Fixed plan: 5GB for $16.95 (30 days)

Calls: from $0.01/min (in-app, varies by country) | SMS: Not included

350MB free trial, 5G, hotspot supported, activates on arrival

EE (UK)

You'll need to purchase a data add-on

Calls: £1.80/min (outgoing & incoming) | SMS: 60p per text

-

Vodafone (UK)

12p per MB

Calls: 60p/min (outgoing), 36p/min (incoming) | SMS: 8p per text

-

O2 (UK)

£7.20 per MB

Calls: £2/min (outgoing & incoming) | SMS: 50p per text

-

Telstra (Australia)

$10 AUD/day for 2 GB

Calls: Unlimited | SMS: Unlimited

International Day Pass

Orange (France)

Fixed plan: 10 GB for €25.99 (valid 14 days)

Calls: Not included | SMS: Not included

Orange Holiday South Korea package

Movistar (Spain)

€12.10 per MB

Calls: €3.03–€4.83/min + €1.94 connection fee | SMS: €1.21/SMS | MMS: €4.84/MMS

-

KPN (Netherlands)

€2.50 per MB

Calls: €2/min (outgoing), €1/min (incoming) | SMS: €0.30 per text

-

Rogers (Canada)

$15.00 per 10 MB | $15.00/day (max 20 days)

Calls: $3.00/min | SMS: $0.75 per text

Daily fee lets you use your domestic plan abroad

Verizon (USA)

$2.05 per MB | Travel Pass: $12/day to use your own plan

Calls: $1.79/min | SMS: Not included

Travel Pass available

T-Mobile (USA)

$5/day: 512MB + unlimited calls | $35/10d: 5GB + unlimited calls | $50/30d: 15GB + unlimited calls

Calls: Unlimited | SMS: Not included

Various fixed plans for 1, 10, and 30 days


These numbers provide an overview of what to expect, but keep in mind that they are estimates and may vary. It's a good idea to contact your provider for the latest information.

How to Avoid Roaming Charges in South Korea

To avoid roaming charges while in South Korea, follow these steps:


  • Disable data roaming in your phone's settings before arriving in South Korea.

  • Connect to Wi-Fi networks whenever possible for internet access.

  • Use messaging apps that work over Wi-Fi for communication.

  • Download offline maps and travel guides before your trip.

  • Investigate eSIM options, which can offer more flexible and cost-effective data plans.

You can also check our guide on how to avoid roaming charges for more tips.

Roamless eSIM for South Korea

A travel eSIM like Roamless offers a range of features that make it an excellent choice for visitors to South Korea:


  • No Speed Throttling: Experience full-speed data connectivity without artificial slowdowns.

  • Pay-as-you-go Flexibility: Only pay for the data you actually use, avoiding wastage.

  • Non-expiring Funds: Your credit remains valid for future trips, eliminating the pressure to use it all at once.

  • Multi-country Compatibility: Use the same eSIM across multiple countries without switching plans.

  • Local Network Speeds: Connect at the same speeds as local users, ensuring a smooth online experience.

  • Easy Activation: Set up your eSIM before leaving home, ensuring immediate connectivity upon arrival in South Korea.

  • Cost-effective: Often more affordable than traditional roaming or local SIM options for short-term visitors.

Visit our eSIM Seoul and eSIM South Korea pages or read our best eSIM for South Korea article before planning your travel. By taking advantage of these features, Roamless eSIM provides an easy and affordable solution for staying connected in South Korea, allowing you to enjoy your travels without the concern of high roaming fees or the need to switch SIM cards.

Sources:


[1] https://ee.co.uk/help/mobile/roaming/roaming-costs/countries/southkorea

[2] https://www.vodafone.co.uk/mobile/global-roaming

[3] https://www.o2.co.uk/international/using-your-phone-abroad

[4] https://www.telstra.com.au/international-roaming#eligible-destinations

[5] https://travel.orange.com/en/buy-a-sim/offers/south-korea

[6] https://www.movistar.es/tarifas-moviles/roaming/#Corea%20Del%20Sur

[7] https://www.kpn.com/mobiel-abonnement/bundels/buitenland.htm#bundels_tarieven

[8] https://www.rogers.com/mobility/roaming#searchbar

[9] https://www.verizon.com/support/international-services-pricing/#southkorea

[10] https://www.t-mobile.com/cell-phone-plans/international-roaming-plans/unlimited-calling-data-pass

South Korea, a country rich in culture and advanced technology, has a unique mobile network system that can impact connectivity for visitors. This guide will explore the details of roaming charges in South Korea, offering you the information needed to manage your mobile usage and avoid unexpected costs during your trip.


A sunset view in Seoul, South Korea


Are There Roaming Charges in South Korea?

Yes, roaming charges do apply in South Korea. When using your home network in South Korea, you are considered to be "roaming" on a foreign network, which usually results in additional fees. These charges can vary depending on your home network provider and the international plans or roaming packages you may have. To avoid excessive roaming charges, consider using a Global eSIM, which can provide a more affordable and convenient way to stay connected during your visit.

When Do Roaming Charges Apply in South Korea?

Roaming charges in South Korea usually apply as soon as your device connects to a South Korean mobile network. This connection occurs automatically upon arrival unless you’ve turned off data roaming on your device. Charges can add up for various activities, such as making or receiving calls, sending or receiving text messages, and using mobile data for internet browsing. It's also important to note that even passive actions like receiving voicemails or automatic app updates can lead to roaming charges if your device is linked to a South Korean network.

Roaming Fees and Charges in South Korea

Disclaimer: Prices and plans may change over time. Be sure to verify with your provider for the most current details.

We've compiled an overview of roaming and carrier fees for South Korea:


Operator

Internet

Phone (Calls / SMS)

Notes

Roamless

Pay as you go: 1GB for $3.95 (no expiry); Fixed plan: 5GB for $16.95 (30 days)

Calls: from $0.01/min (in-app, varies by country) | SMS: Not included

350MB free trial, 5G, hotspot supported, activates on arrival

EE (UK)

You'll need to purchase a data add-on

Calls: £1.80/min (outgoing & incoming) | SMS: 60p per text

-

Vodafone (UK)

12p per MB

Calls: 60p/min (outgoing), 36p/min (incoming) | SMS: 8p per text

-

O2 (UK)

£7.20 per MB

Calls: £2/min (outgoing & incoming) | SMS: 50p per text

-

Telstra (Australia)

$10 AUD/day for 2 GB

Calls: Unlimited | SMS: Unlimited

International Day Pass

Orange (France)

Fixed plan: 10 GB for €25.99 (valid 14 days)

Calls: Not included | SMS: Not included

Orange Holiday South Korea package

Movistar (Spain)

€12.10 per MB

Calls: €3.03–€4.83/min + €1.94 connection fee | SMS: €1.21/SMS | MMS: €4.84/MMS

-

KPN (Netherlands)

€2.50 per MB

Calls: €2/min (outgoing), €1/min (incoming) | SMS: €0.30 per text

-

Rogers (Canada)

$15.00 per 10 MB | $15.00/day (max 20 days)

Calls: $3.00/min | SMS: $0.75 per text

Daily fee lets you use your domestic plan abroad

Verizon (USA)

$2.05 per MB | Travel Pass: $12/day to use your own plan

Calls: $1.79/min | SMS: Not included

Travel Pass available

T-Mobile (USA)

$5/day: 512MB + unlimited calls | $35/10d: 5GB + unlimited calls | $50/30d: 15GB + unlimited calls

Calls: Unlimited | SMS: Not included

Various fixed plans for 1, 10, and 30 days


These numbers provide an overview of what to expect, but keep in mind that they are estimates and may vary. It's a good idea to contact your provider for the latest information.

How to Avoid Roaming Charges in South Korea

To avoid roaming charges while in South Korea, follow these steps:


  • Disable data roaming in your phone's settings before arriving in South Korea.

  • Connect to Wi-Fi networks whenever possible for internet access.

  • Use messaging apps that work over Wi-Fi for communication.

  • Download offline maps and travel guides before your trip.

  • Investigate eSIM options, which can offer more flexible and cost-effective data plans.

You can also check our guide on how to avoid roaming charges for more tips.

Roamless eSIM for South Korea

A travel eSIM like Roamless offers a range of features that make it an excellent choice for visitors to South Korea:


  • No Speed Throttling: Experience full-speed data connectivity without artificial slowdowns.

  • Pay-as-you-go Flexibility: Only pay for the data you actually use, avoiding wastage.

  • Non-expiring Funds: Your credit remains valid for future trips, eliminating the pressure to use it all at once.

  • Multi-country Compatibility: Use the same eSIM across multiple countries without switching plans.

  • Local Network Speeds: Connect at the same speeds as local users, ensuring a smooth online experience.

  • Easy Activation: Set up your eSIM before leaving home, ensuring immediate connectivity upon arrival in South Korea.

  • Cost-effective: Often more affordable than traditional roaming or local SIM options for short-term visitors.

Visit our eSIM Seoul and eSIM South Korea pages or read our best eSIM for South Korea article before planning your travel. By taking advantage of these features, Roamless eSIM provides an easy and affordable solution for staying connected in South Korea, allowing you to enjoy your travels without the concern of high roaming fees or the need to switch SIM cards.

Sources:


[1] https://ee.co.uk/help/mobile/roaming/roaming-costs/countries/southkorea

[2] https://www.vodafone.co.uk/mobile/global-roaming

[3] https://www.o2.co.uk/international/using-your-phone-abroad

[4] https://www.telstra.com.au/international-roaming#eligible-destinations

[5] https://travel.orange.com/en/buy-a-sim/offers/south-korea

[6] https://www.movistar.es/tarifas-moviles/roaming/#Corea%20Del%20Sur

[7] https://www.kpn.com/mobiel-abonnement/bundels/buitenland.htm#bundels_tarieven

[8] https://www.rogers.com/mobility/roaming#searchbar

[9] https://www.verizon.com/support/international-services-pricing/#southkorea

[10] https://www.t-mobile.com/cell-phone-plans/international-roaming-plans/unlimited-calling-data-pass

Written by

Roamless

Published on

Mar 7, 2025

Share on

Scan to get the app

or click here

South Korea, a country rich in culture and advanced technology, has a unique mobile network system that can impact connectivity for visitors. This guide will explore the details of roaming charges in South Korea, offering you the information needed to manage your mobile usage and avoid unexpected costs during your trip.


A sunset view in Seoul, South Korea


Are There Roaming Charges in South Korea?

Yes, roaming charges do apply in South Korea. When using your home network in South Korea, you are considered to be "roaming" on a foreign network, which usually results in additional fees. These charges can vary depending on your home network provider and the international plans or roaming packages you may have. To avoid excessive roaming charges, consider using a Global eSIM, which can provide a more affordable and convenient way to stay connected during your visit.

When Do Roaming Charges Apply in South Korea?

Roaming charges in South Korea usually apply as soon as your device connects to a South Korean mobile network. This connection occurs automatically upon arrival unless you’ve turned off data roaming on your device. Charges can add up for various activities, such as making or receiving calls, sending or receiving text messages, and using mobile data for internet browsing. It's also important to note that even passive actions like receiving voicemails or automatic app updates can lead to roaming charges if your device is linked to a South Korean network.

Roaming Fees and Charges in South Korea

Disclaimer: Prices and plans may change over time. Be sure to verify with your provider for the most current details.

We've compiled an overview of roaming and carrier fees for South Korea:


Operator

Internet

Phone (Calls / SMS)

Notes

Roamless

Pay as you go: 1GB for $3.95 (no expiry); Fixed plan: 5GB for $16.95 (30 days)

Calls: from $0.01/min (in-app, varies by country) | SMS: Not included

350MB free trial, 5G, hotspot supported, activates on arrival

EE (UK)

You'll need to purchase a data add-on

Calls: £1.80/min (outgoing & incoming) | SMS: 60p per text

-

Vodafone (UK)

12p per MB

Calls: 60p/min (outgoing), 36p/min (incoming) | SMS: 8p per text

-

O2 (UK)

£7.20 per MB

Calls: £2/min (outgoing & incoming) | SMS: 50p per text

-

Telstra (Australia)

$10 AUD/day for 2 GB

Calls: Unlimited | SMS: Unlimited

International Day Pass

Orange (France)

Fixed plan: 10 GB for €25.99 (valid 14 days)

Calls: Not included | SMS: Not included

Orange Holiday South Korea package

Movistar (Spain)

€12.10 per MB

Calls: €3.03–€4.83/min + €1.94 connection fee | SMS: €1.21/SMS | MMS: €4.84/MMS

-

KPN (Netherlands)

€2.50 per MB

Calls: €2/min (outgoing), €1/min (incoming) | SMS: €0.30 per text

-

Rogers (Canada)

$15.00 per 10 MB | $15.00/day (max 20 days)

Calls: $3.00/min | SMS: $0.75 per text

Daily fee lets you use your domestic plan abroad

Verizon (USA)

$2.05 per MB | Travel Pass: $12/day to use your own plan

Calls: $1.79/min | SMS: Not included

Travel Pass available

T-Mobile (USA)

$5/day: 512MB + unlimited calls | $35/10d: 5GB + unlimited calls | $50/30d: 15GB + unlimited calls

Calls: Unlimited | SMS: Not included

Various fixed plans for 1, 10, and 30 days


These numbers provide an overview of what to expect, but keep in mind that they are estimates and may vary. It's a good idea to contact your provider for the latest information.

How to Avoid Roaming Charges in South Korea

To avoid roaming charges while in South Korea, follow these steps:


  • Disable data roaming in your phone's settings before arriving in South Korea.

  • Connect to Wi-Fi networks whenever possible for internet access.

  • Use messaging apps that work over Wi-Fi for communication.

  • Download offline maps and travel guides before your trip.

  • Investigate eSIM options, which can offer more flexible and cost-effective data plans.

You can also check our guide on how to avoid roaming charges for more tips.

Roamless eSIM for South Korea

A travel eSIM like Roamless offers a range of features that make it an excellent choice for visitors to South Korea:


  • No Speed Throttling: Experience full-speed data connectivity without artificial slowdowns.

  • Pay-as-you-go Flexibility: Only pay for the data you actually use, avoiding wastage.

  • Non-expiring Funds: Your credit remains valid for future trips, eliminating the pressure to use it all at once.

  • Multi-country Compatibility: Use the same eSIM across multiple countries without switching plans.

  • Local Network Speeds: Connect at the same speeds as local users, ensuring a smooth online experience.

  • Easy Activation: Set up your eSIM before leaving home, ensuring immediate connectivity upon arrival in South Korea.

  • Cost-effective: Often more affordable than traditional roaming or local SIM options for short-term visitors.

Visit our eSIM Seoul and eSIM South Korea pages or read our best eSIM for South Korea article before planning your travel. By taking advantage of these features, Roamless eSIM provides an easy and affordable solution for staying connected in South Korea, allowing you to enjoy your travels without the concern of high roaming fees or the need to switch SIM cards.

Sources:


[1] https://ee.co.uk/help/mobile/roaming/roaming-costs/countries/southkorea

[2] https://www.vodafone.co.uk/mobile/global-roaming

[3] https://www.o2.co.uk/international/using-your-phone-abroad

[4] https://www.telstra.com.au/international-roaming#eligible-destinations

[5] https://travel.orange.com/en/buy-a-sim/offers/south-korea

[6] https://www.movistar.es/tarifas-moviles/roaming/#Corea%20Del%20Sur

[7] https://www.kpn.com/mobiel-abonnement/bundels/buitenland.htm#bundels_tarieven

[8] https://www.rogers.com/mobility/roaming#searchbar

[9] https://www.verizon.com/support/international-services-pricing/#southkorea

[10] https://www.t-mobile.com/cell-phone-plans/international-roaming-plans/unlimited-calling-data-pass

South Korea, a country rich in culture and advanced technology, has a unique mobile network system that can impact connectivity for visitors. This guide will explore the details of roaming charges in South Korea, offering you the information needed to manage your mobile usage and avoid unexpected costs during your trip.


A sunset view in Seoul, South Korea


Are There Roaming Charges in South Korea?

Yes, roaming charges do apply in South Korea. When using your home network in South Korea, you are considered to be "roaming" on a foreign network, which usually results in additional fees. These charges can vary depending on your home network provider and the international plans or roaming packages you may have. To avoid excessive roaming charges, consider using a Global eSIM, which can provide a more affordable and convenient way to stay connected during your visit.

When Do Roaming Charges Apply in South Korea?

Roaming charges in South Korea usually apply as soon as your device connects to a South Korean mobile network. This connection occurs automatically upon arrival unless you’ve turned off data roaming on your device. Charges can add up for various activities, such as making or receiving calls, sending or receiving text messages, and using mobile data for internet browsing. It's also important to note that even passive actions like receiving voicemails or automatic app updates can lead to roaming charges if your device is linked to a South Korean network.

Roaming Fees and Charges in South Korea

Disclaimer: Prices and plans may change over time. Be sure to verify with your provider for the most current details.

We've compiled an overview of roaming and carrier fees for South Korea:


Operator

Internet

Phone (Calls / SMS)

Notes

Roamless

Pay as you go: 1GB for $3.95 (no expiry); Fixed plan: 5GB for $16.95 (30 days)

Calls: from $0.01/min (in-app, varies by country) | SMS: Not included

350MB free trial, 5G, hotspot supported, activates on arrival

EE (UK)

You'll need to purchase a data add-on

Calls: £1.80/min (outgoing & incoming) | SMS: 60p per text

-

Vodafone (UK)

12p per MB

Calls: 60p/min (outgoing), 36p/min (incoming) | SMS: 8p per text

-

O2 (UK)

£7.20 per MB

Calls: £2/min (outgoing & incoming) | SMS: 50p per text

-

Telstra (Australia)

$10 AUD/day for 2 GB

Calls: Unlimited | SMS: Unlimited

International Day Pass

Orange (France)

Fixed plan: 10 GB for €25.99 (valid 14 days)

Calls: Not included | SMS: Not included

Orange Holiday South Korea package

Movistar (Spain)

€12.10 per MB

Calls: €3.03–€4.83/min + €1.94 connection fee | SMS: €1.21/SMS | MMS: €4.84/MMS

-

KPN (Netherlands)

€2.50 per MB

Calls: €2/min (outgoing), €1/min (incoming) | SMS: €0.30 per text

-

Rogers (Canada)

$15.00 per 10 MB | $15.00/day (max 20 days)

Calls: $3.00/min | SMS: $0.75 per text

Daily fee lets you use your domestic plan abroad

Verizon (USA)

$2.05 per MB | Travel Pass: $12/day to use your own plan

Calls: $1.79/min | SMS: Not included

Travel Pass available

T-Mobile (USA)

$5/day: 512MB + unlimited calls | $35/10d: 5GB + unlimited calls | $50/30d: 15GB + unlimited calls

Calls: Unlimited | SMS: Not included

Various fixed plans for 1, 10, and 30 days


These numbers provide an overview of what to expect, but keep in mind that they are estimates and may vary. It's a good idea to contact your provider for the latest information.

How to Avoid Roaming Charges in South Korea

To avoid roaming charges while in South Korea, follow these steps:


  • Disable data roaming in your phone's settings before arriving in South Korea.

  • Connect to Wi-Fi networks whenever possible for internet access.

  • Use messaging apps that work over Wi-Fi for communication.

  • Download offline maps and travel guides before your trip.

  • Investigate eSIM options, which can offer more flexible and cost-effective data plans.

You can also check our guide on how to avoid roaming charges for more tips.

Roamless eSIM for South Korea

A travel eSIM like Roamless offers a range of features that make it an excellent choice for visitors to South Korea:


  • No Speed Throttling: Experience full-speed data connectivity without artificial slowdowns.

  • Pay-as-you-go Flexibility: Only pay for the data you actually use, avoiding wastage.

  • Non-expiring Funds: Your credit remains valid for future trips, eliminating the pressure to use it all at once.

  • Multi-country Compatibility: Use the same eSIM across multiple countries without switching plans.

  • Local Network Speeds: Connect at the same speeds as local users, ensuring a smooth online experience.

  • Easy Activation: Set up your eSIM before leaving home, ensuring immediate connectivity upon arrival in South Korea.

  • Cost-effective: Often more affordable than traditional roaming or local SIM options for short-term visitors.

Visit our eSIM Seoul and eSIM South Korea pages or read our best eSIM for South Korea article before planning your travel. By taking advantage of these features, Roamless eSIM provides an easy and affordable solution for staying connected in South Korea, allowing you to enjoy your travels without the concern of high roaming fees or the need to switch SIM cards.

Sources:


[1] https://ee.co.uk/help/mobile/roaming/roaming-costs/countries/southkorea

[2] https://www.vodafone.co.uk/mobile/global-roaming

[3] https://www.o2.co.uk/international/using-your-phone-abroad

[4] https://www.telstra.com.au/international-roaming#eligible-destinations

[5] https://travel.orange.com/en/buy-a-sim/offers/south-korea

[6] https://www.movistar.es/tarifas-moviles/roaming/#Corea%20Del%20Sur

[7] https://www.kpn.com/mobiel-abonnement/bundels/buitenland.htm#bundels_tarieven

[8] https://www.rogers.com/mobility/roaming#searchbar

[9] https://www.verizon.com/support/international-services-pricing/#southkorea

[10] https://www.t-mobile.com/cell-phone-plans/international-roaming-plans/unlimited-calling-data-pass

Travel Tips

Roaming Charges in South Korea

Learn about roaming charges in South Korea. Our guide breaks down costs, offers money-saving tips, and introduces eSIM as a better solution.

Learn about roaming charges in South Korea. Our guide breaks down costs, offers money-saving tips, and introduces eSIM as a better solution.

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Roamless

Published on

Mar 7, 2025

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