Login
Sign Up
English flag English • $ USD
Country
A-B
C-E
F-H
I-Z
See All Destinations
Instant Activation
High Internet Speeds
Hotspot Sharing
No Hidden Charges
Afghanistan eSIM
Afghanistan
FROM $4.60
Ï 4G
Network Provider: Afghan Wireless Afghanistan, Etisalat, Roshan Afghanistan
  • 11 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
Albania eSIM
Albania
FROM $0.99
Ï 4G
Network Provider: Vodafone
  • 27 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
Algeria eSIM
Algeria
FROM $0.50
Ï 4G
Network Provider: Mobilis, Ooredoo, Optimum Telecom Algeria Spa
  • 24 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
Andorra eSIM
Andorra
FROM $2.50
Ï 5G
Network Provider: Mobiland, STA Andorra
  • 25 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
Anguilla eSIM
Anguilla
FROM $5.99
Ï 4G
Network Provider: FLOW
  • 9 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
Antigua and Barbuda eSIM
Antigua and Barbuda
FROM $6.50
Ï 4G
Network Provider: Digicel Antinua and Barbuda, FLOW
  • 10 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
Argentina eSIM
Argentina
FROM $2.50
Ï 4G
Network Provider: Claro, Movistar, Telefonica Moviles Argentina S.A.
  • 27 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
Armenia eSIM
Armenia
FROM $0.50
Ï 4G
Network Provider: Orange, UCOM Armenia, Ucom
  • 28 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
Australia eSIM
Australia
FROM $0.50
Ï 5G
Network Provider: OPTUS MOBILE PTY LTD, Optus, Vodafone
  • 17 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
Austria eSIM
Austria
FROM $1.36
Ï 5G
Network Provider: 3, Orange, Three
  • 26 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
Azerbaijan eSIM
Azerbaijan
FROM $3.40
Ï 5G
Network Provider: Azercell, Azercell Azerbaijan, Azercell Telecom LLC
  • 19 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
Bahamas eSIM
Bahamas
FROM $11.32
Ï 4G
Network Provider: Aliv
  • 21 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
Region
Instant Activation
High Internet Speeds
Hotspot Sharing
No Hidden Charges
Africa (29 Countries) eSIM
Africa (29 Countries)
FROM $9.69
Ï 5G
Network Provider: Airtel, AirtelTigo, Cell C
  • 3 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
Asia (20 Countries) eSIM
Asia (20 Countries)
FROM $6.12
Ï 5G
Network Provider: 3, AirTel, CTM
  • 9 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
Australia & New Zealand eSIM
Australia & New Zealand
FROM $1.87
Ï 5G
Network Provider: Optus, Spark
  • 10 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
Balkans (5+ areas) eSIM
Balkans (5+ areas)
FROM $2.55
Ï 5G
Network Provider: A1, T-Mobile, Tele2
  • 9 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
Caribbean (24 Countries) eSIM
Caribbean (24 Countries)
FROM $5.10
Ï 5G
Network Provider: Altice, Antel, Claro
  • 5 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
Central Asia eSIM
Central Asia
FROM $1.02
Ï 4G
Network Provider: Beeline, Hutch, Jazz
  • 8 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
China (mainland HK Macao) eSIM
China (mainland HK Macao)
FROM $1.53
Ï 5G
Network Provider: CTM, China Unicom, csl
  • 13 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
Europe (42+ Countries) eSIM
Europe (42+ Countries)
FROM $5.44
Ï 5G
Network Provider: 3, 7acht, A1
  • 6 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
South America (17 Countries) eSIM
South America (17 Countries)
FROM $9.69
Ï 5G
Network Provider: Antel, Claro, Digicel
  • 5 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
Middle East (11 Countries) eSIM
Middle East (11 Countries)
FROM $11.90
Ï 5G
Network Provider: Bakcell, Beeline, Etisalat
  • 3 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
North America (3 Countries) eSIM
North America (3 Countries)
FROM $1.95
Ï 5G
Network Provider: AT&T, Bell, Movistar
  • 16 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
Global eSIM Plan (127 Countries) eSIM
Global eSIM Plan (127 Countries)
FROM $12.92
Ï 5G
Network Provider: 3, 7acht, A1
  • 6 plan options available
  • 5G and hotspot-enabled
  • Activation within 2 mins
  • 24x7 Customer Service
  • 100% Money-back Guarantee
South Korea eSIM
South Korea

South Korea

Ï 4G Data Only

South Korea eSIM

Select Your Plan

1 GB
3 Days
$1.50
1 GB
7 Days
$1.90
3 GB
5 Days
$2.38
5 GB
7 Days
$3.96
10 GB
7 Days
$6.02
10 GB
15 Days
$6.80
20 GB
10 Days
$12.12
20 GB
15 Days
$12.82
10 GB
30 Days
$7.41
30 GB
15 Days
$15.76
20 GB
30 Days
$13.29
50 GB
10 Days
$25.13
50 GB
30 Days
$27.10
Unlimited
1.00 GB per day, then 0.38 Mbps
1 Day
$1.50
Unlimited
1.00 GB per day, then 0.38 Mbps
3 Days
$2.43
Unlimited
1.00 GB per day, then 0.38 Mbps
5 Days
$3.45
Unlimited
Fair usage policy applies
1 Day
$4.27
Unlimited
1.00 GB per day, then 0.38 Mbps
7 Days
$4.30
Unlimited
2.00 GB per day, then 0.38 Mbps
5 Days
$5.19
Unlimited
2.00 GB per day, then 0.38 Mbps
6 Days
$6.12
Unlimited
2.00 GB per day, then 0.38 Mbps
7 Days
$7.06
Unlimited
1.00 GB per day, then 0.38 Mbps
15 Days
$8.19
Unlimited
2.00 GB per day, then 0.38 Mbps
15 Days
$13.80
Unlimited
Fair usage policy applies
7 Days
$21.93
Unlimited
Fair usage policy applies
8 Days
$24.99
Unlimited
Fair usage policy applies
5 Days
$28.25
Unlimited
Fair usage policy applies
10 Days
$29.73
Unlimited
Fair usage policy applies
10 Days
$39.00
Unlimited
Fair usage policy applies
15 Days
$44.34
Unlimited
1.00 GB per day, then 0.38 Mbps
20 Days
$10.76
Unlimited
1.00 GB per day, then 0.38 Mbps
25 Days
$13.29
Unlimited
1.00 GB per day, then 0.38 Mbps
30 Days
$15.86
Unlimited
2.00 GB per day, then 0.38 Mbps
20 Days
$18.22
Unlimited
2.00 GB per day, then 0.38 Mbps
25 Days
$22.66
Unlimited
2.00 GB per day, then 0.38 Mbps
30 Days
$27.10
Unlimited
Fair usage policy applies
30 Days
$88.15
$1.50 1 GB • 3 Days
Buy Now
24/7 Customer Service Secure Payment
Coverage
South Korea
Network

4G

Plan Type

Data Only

Activation Policy

First Network Connection

eKYC Identity Verification

Not Necessary

Network Operators

Korea Telecom, SK Telecom Co., Ltd.

eSIM South Korea: Reliable 5G/4G for Seoul, Busan & Incheon

Welcome to the tech capital of the world! Whether you are here for business, a K-Pop tour, or a holiday, staying connected is non-negotiable. Forget the hassle of physical SIM cards—Cellesim South Korea eSIM plans offer instant connectivity starting at just $1.50. Choose from 13 limited plans and 23 unlimited plans tailored to your specific travel needs.

Escape Extreme International Roaming Charges

South Korea is a non-EU destination, meaning your home carrier likely charges exorbitant fees for data usage. Don't return home to "bill shock." With a prepaid South Korea eSIM, you pay a one-time flat fee and avoid expensive data charges and daily roaming passes completely.

Why a Cellesim eSIM is Essential for Your South Korea Trip

  • Instant Airport Connection: Get online the moment you land at Incheon International Airport (ICN) or Gimpo International Airport (GMP). Skip the long queues at the airport SIM kiosk.
  • Massive Cost Savings: Why pay $10/day for roaming when plans start at $1.50?
  • Keep Your Home Number: Your original SIM stays active for calls/SMS, while your eSIM handles the data. Keep using WhatsApp with your own number.
  • Reliable Coverage: Enjoy the blistering speeds of the South Korea 5G/4G network everywhere you go.

Connect Across South Korea's Key Cities

  • Seoul: Navigate the subway and find the best street food in Myeongdong using Google Maps.
  • Busan: Share stunning beachside photos from Haeundae instantly on Instagram.
  • Incheon: Stay connected for business updates and flight tracking near the global transit hub.

Popular South Korea eSIM Data Plans ($)

  • 1 GB - 3 Days: $1.50
  • 1 GB - 7 Days: $1.90
  • 3 GB - 5 Days: $2.38
  • 5 GB - 7 Days: $3.96
  • 10 GB - 7 Days: $6.02
  • 10 GB - 15 Days: $6.80
  • 20 GB - 10 Days: $12.12
  • 20 GB - 15 Days: $12.82
  • 10 GB - 30 Days: $7.41
  • 30 GB - 15 Days: $15.76
  • 20 GB - 30 Days: $13.29
  • 50 GB - 10 Days: $25.13
  • 50 GB - 30 Days: $27.10

Experience Freedom with Unlimited Data eSIM for South Korea

Running out of data in a foreign country is stressful. Our Unlimited Data Plans give you total peace of mind. Whether you are navigating complex streets, video calling family, or streaming K-Dramas on the go, you never have to watch the meter.

  • Perfect For:
    • Digital Nomads & Business: Stable connection for Zoom/Teams calls.
    • Content Creators: Upload 4K videos to TikTok and YouTube without Wi-Fi.
    • Heavy Users: Stream music and use GPS navigation all day long.
  • Check out our 23 unlimited plans designed for power users!

3 Easy Steps: Get Connected Before You Land

  1. Purchase: Select your South Korea mobile data plan above.
  2. Scan: You will receive a QR code via email. Scan it (best done via Wi-Fi before your flight).
  3. Activate: Turn on your eSIM line upon arrival at Incheon (ICN).


Before Your Trip, Learn About eSIM 6 Critical Things You Need to Know

Discover the advantages and usage details of eSIM technology for a seamless travel experience.

Data Only Access

Our packages are "data-only" focused. Standard calls are not available, but you can make calls through apps like WhatsApp and FaceTime.

Keep Your WhatsApp

Your number doesn't change when using eSIM abroad. Stay connected with family and friends through your existing number.

Hotspot Sharing

Turn your phone into a modem (hotspot) and easily share your internet with tablets or friends.

Active Plan

South Korea

12 GB
Remaining Data
Connection Status Connected (4G/5G)
Roaming Active
Data Saver
eSIM Ready

Device Compatibility

Make sure your phone is "Unlocked" (carrier-free) and eSIM compatible before purchasing. Most new models support it.

Right Timing

Install your eSIM profile with home Wi-Fi. Activate your package at your destination to save time.

24/7 Expert Support

If you need help during setup or usage, you can reach our expert team via live chat 24/7.

Frequently Asked Questions

Got some questions before your Journey? Well here's everything you need to know before you go

 Yes. Coverage is excellent throughout Jeju Island, allowing you to use navigation apps for your rental car and share photos from Hallasan Mountain. 

 Absolutely. Papago is the best translation app for South Korea, and you need active data to translate menus and signs instantly using the camera feature. 

 Yes. You will generally have signal at the DMZ visitor centers and the Third Tunnel, though connection may be restricted near the actual military demarcation line. 

 Most modern phones do, but you must check our specific list here: eSIM Compatible Devices to be 100% sure before purchasing. 

 Yes. Since Uber is limited, reliable data is essential to book rides via Kakao T, the primary taxi app used in Seoul and Busan. 

Yes, 100%. Buying a physical "KT" or "SKT" SIM at Incheon Airport is cheap but often involves long queues, especially after a big flight lands. It also requires a mandatory passport registration process. Our eSIM is 100% digital, requires no ID registration, and can be installed before you fly. You will be connected the moment you land, ready to use Kakao Maps or call an Uber/Kakao T. 

Yes, absolutely. This is what our eSIM is perfect for. Google Maps does not provide walking or driving directions in South Korea. You must use Naver Maps or Kakao Maps. Our eSIM connects to premium local networks (like SKT or KT) and provides blazing-fast 4G/5G speeds, allowing these essential apps to load instantly. 

Yes. South Korea has the best mobile infrastructure in the world. You will have a continuous, high-speed 4G/5G signal inside the Seoul/Busan subway (stations and tunnels) and on the KTX (high-speed train) as it travels between cities, allowing you to stream video or browse without interruption. 

 This specific plan is valid only within South Korea. This is a critical point. If you are on a multi-country Asia trip and fly from Seoul (ICN) to Tokyo (NRT), your connection will stop. For this, we highly recommend our Asia Regional eSIM to stay connected seamlessly across all borders. 

No. This is a data-only eSIM and does not come with a local Korean phone number. This is a critical point for travelers, as many restaurants, apps (like Naver), and waitlist systems (like CatchTable) require a local number. Our eSIM gives you high-speed data to use apps like WhatsApp, Google Maps, and KakaoTalk (for messaging), but it cannot be used for local identity verification. 

$1.50 1 GB • 3 Days
Buy Now