South Korea 50GB 30 days
SKTelecom / LG Uplus
- Data
- 50GB
- Gyldighet
- 30 dager
- Hotspot
- Ja
- Teknologi
- 3G / 4G / 5G
- 5G-klar
- Hotspot
- Klar for påfylling
Gyldighet starter ved første tilkobling på destinasjonen
fra26,90 USD25,55 USD
SK Telecom and travel eSIM in South Korea
SK Telecom is one of the networks your eSIM may use in South Korea. Here is who actually decides which network you get, and what to do with that.
Quick answer
- 75 of the 75 South Korea plans we sell name SK Telecom as a reachable network, at 4G and 5G.
- Travel plans connect by roaming, so no plan can promise one specific network.
SK Telecom in brief
SK Telecom is a mobile network operator in South Korea, and one of the networks a travel eSIM may reach through roaming. From the information we track, it runs 4G and 5G.
We are not a reseller for this operator and we have not run our own field speed tests. This page explains how the network relates to your plan; it is not a review of signal quality.
The plans on our shelf that name SK Telecom
From the supplier record behind each package, 75 of the 75 plans we currently sell for South Korea declare SK Telecom as a network the profile can reach, at 4G and 5G. The figure comes from the same catalogue that prices the plan pages, not from marketing copy, and it moves when the supplier revises the record.
A plan naming SK Telecom means the network sits in the list the profile may choose from. It does not mean your handset will stay on it. The priority order remains the supplier's, and the signal where you stand still decides.
Why plans do not name a fixed network
Nearly every travel eSIM is a roaming product. The supplier holds agreements with one or more networks in the destination, and your profile picks between them by a priority order set inside the profile, not by the buyer. Two travellers on the same plan can end up on different networks in the same city.
| What decides the network you get | Who controls it |
|---|---|
| The supplier's roaming agreements | The plan's supplier |
| The priority list inside the profile | The plan's supplier |
| The bands your handset supports | Your device |
| Signal strength where you stand | Physical location |
| How congested the cell is right now | The local network |
This describes how roaming works in general; it does not cite any specific commercial agreement.
The other networks in South Korea
Alongside SK Telecom, the market also has KT, LG U+, any of which your plan may use depending on the supplier.
- If signal is weak in one spot, try manually selecting another network your plan supports
- This market has 5G in parts of it, mostly in larger cities
- Leave data roaming on for the eSIM profile: roaming is how the travel plan works, not an extra charge
Ofte stilte spørsmål
Will my eSIM definitely connect to SK Telecom?+
75 of our plans name SK Telecom as reachable, but that is not a guarantee. Not necessarily. Travel plans run over roaming agreements, so the network depends on the supplier behind the plan, your device and where you are. SK Telecom is one of the networks operating in South Korea, not a guarantee attached to any particular plan.
How do I see which network I am on?+
Check the carrier name at the top of the screen, or open the mobile-network settings and look at the operator list. If signal is poor, try selecting a network manually instead of automatic — but only one your plan actually supports.
Does SK Telecom run 5G, and will my plan get it?+
From the operator information we track, SK Telecom runs 4G and 5G. Getting 5G in practice needs three things at once: the plan permits it, your device supports it, and the area has coverage. Miss any one and you fall back to 4G.
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Related
eSIM plans for South Korea
Ranked by our value score. Each plan page lists the networks its supplier declares.
Fast
South Korea 20GB 30 days
SKTelecom / LG Uplus
- Data
- 20GB
- Gyldighet
- 30 dager
- Hotspot
- Ja
- Teknologi
- 3G / 4G / 5G
- 5G-klar
- Hotspot
- Klar for påfylling
Gyldighet starter ved første tilkobling på destinasjonen
fra14,90 USD14,15 USD
South Korea 10GB 30 days
SKTelecom / LG Uplus
- Data
- 10GB
- Gyldighet
- 30 dager
- Hotspot
- Ja
- Teknologi
- 3G / 4G / 5G
- 5G-klar
- Hotspot
- Klar for påfylling
Gyldighet starter ved første tilkobling på destinasjonen
fra8,90 USD8,45 USD
South Korea 5GB 30 days
SKTelecom / LG Uplus
- Data
- 5GB
- Gyldighet
- 30 dager
- Hotspot
- Ja
- Teknologi
- 3G / 4G / 5G
- 5G-klar
- Hotspot
- Klar for påfylling
Gyldighet starter ved første tilkobling på destinasjonen
fra4,90 USD4,65 USD
Japan +126 countries 5GB 30 days
127 countries · partner networks
Works in 127 countries: Japan, Australia, Hongkong SAR Kina +124See all
Japan, Australia, Hongkong SAR Kina, Kina, Singapore, Storbritannia, Sør-Korea, Taiwan, USA, Vietnam, Albania, Argentina, Aserbajdsjan, Bahrain, Bangladesh, Belgia, Bolivia, Bosnia-Hercegovina, Botswana, Brasil, Brunei, Bulgaria, Burkina Faso, Canada, Chile, Colombia, Costa Rica, Danmark, De forente arabiske emirater, Ecuador, Egypt, El Salvador, Elfenbenskysten, Estland, Eswatini, Filippinene, Finland, Frankrike, Gabon, Georgia, Ghana, Gibraltar, Guadeloupe, Guatemala, Hellas, Honduras, India, Indonesia, Irland, Island, Israel, Italia, Jersey, Jordan, Kambodsja, Kamerun, Kasakhstan, Kenya, Kirgisistan, Kongo, Kongo-Brazzaville, Kosovo, Kroatia, Kuwait, Kypros, Latvia, Liberia, Liechtenstein, Litauen, Luxemburg, Madagaskar, Malawi, Malaysia, Mali, Malta, Man, Marokko, Martinique, Mexico, Moldova, Montenegro, Nederland, New Zealand, Nicaragua, Niger, Nigeria, Nord-Makedonia, Norge, Oman, Pakistan, Panama, Paraguay, Peru, Polen, Portugal, Puerto Rico, Qatar, Réunion, Romania, Saint-Barthélemy, Saint-Martin, Saudi-Arabia, Senegal, Serbia, Seychellene, Slovakia, Slovenia, Spania, Sri Lanka, Sveits, Sverige, Sør-Afrika, Tanzania, Thailand, Tsjad, Tsjekkia, Tunisia, Tyrkia, Tyskland, Uganda, Ukraina, Ungarn, Uruguay, Usbekistan, Zambia, Østerrike
- Data
- 5GB
- Gyldighet
- 30 dager
- Hotspot
- Ja
- Teknologi
- 3G / 4G / 5G
- 5G-klar
- Hotspot
- Klar for påfylling
Gyldighet starter ved første tilkobling på destinasjonen
fra46,90 USD44,55 USD
Japan +126 countries 10GB 30 days
127 countries · partner networks
Works in 127 countries: Japan, Australia, Hongkong SAR Kina +124See all
Japan, Australia, Hongkong SAR Kina, Kina, Singapore, Storbritannia, Sør-Korea, Taiwan, USA, Vietnam, Albania, Argentina, Aserbajdsjan, Bahrain, Bangladesh, Belgia, Bolivia, Bosnia-Hercegovina, Botswana, Brasil, Brunei, Bulgaria, Burkina Faso, Canada, Chile, Colombia, Costa Rica, Danmark, De forente arabiske emirater, Ecuador, Egypt, El Salvador, Elfenbenskysten, Estland, Eswatini, Filippinene, Finland, Frankrike, Gabon, Georgia, Ghana, Gibraltar, Guadeloupe, Guatemala, Hellas, Honduras, India, Indonesia, Irland, Island, Israel, Italia, Jersey, Jordan, Kambodsja, Kamerun, Kasakhstan, Kenya, Kirgisistan, Kongo, Kongo-Brazzaville, Kosovo, Kroatia, Kuwait, Kypros, Latvia, Liberia, Liechtenstein, Litauen, Luxemburg, Madagaskar, Malawi, Malaysia, Mali, Malta, Man, Marokko, Martinique, Mexico, Moldova, Montenegro, Nederland, New Zealand, Nicaragua, Niger, Nigeria, Nord-Makedonia, Norge, Oman, Pakistan, Panama, Paraguay, Peru, Polen, Portugal, Puerto Rico, Qatar, Réunion, Romania, Saint-Barthélemy, Saint-Martin, Saudi-Arabia, Senegal, Serbia, Seychellene, Slovakia, Slovenia, Spania, Sri Lanka, Sveits, Sverige, Sør-Afrika, Tanzania, Thailand, Tsjad, Tsjekkia, Tunisia, Tyrkia, Tyskland, Uganda, Ukraina, Ungarn, Uruguay, Usbekistan, Zambia, Østerrike
- Data
- 10GB
- Gyldighet
- 30 dager
- Hotspot
- Ja
- Teknologi
- 3G / 4G / 5G
- 5G-klar
- Hotspot
- Klar for påfylling
Gyldighet starter ved første tilkobling på destinasjonen
fra76,90 USD73,05 USD