Prepaid travel eSIM
2GB of high-speed data per day for 1 day in South Korea. Once you've used your daily 2GB, you stay connected with unlimited data at a reduced speed of 512 Kbps until your allowance resets the next day. Non-Hong Kong IP version: your internet traffic exits in Singapore.
Graba SIM Family
One order for 2 to 6 people. Choose a plan for each person, lighter data for the kids and more for whoever is navigating, and every eSIM arrives labelled with their name.
Key facts
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TRAVELLING FROM THE UK
A week of mobile data abroad on your UK plan, next to this prepaid South Korea eSIM. UK network prices include calls and texts from your UK plan; Graba SIM plans are data only, so keep your UK SIM on for calls and texts.
Prices in pounds for every network and for Graba SIM, so they compare like for like.
South Korea isn’t on O2 Travel’s destination list, so O2’s standard roaming rates apply. Check them on O2’s website.
7-day pass, Three Go Roam Around the World Extra. Includes your UK calls, texts and up to 12 GB of your UK data. Pay Monthly plans without roaming included.
Check what Vodafone charges in South Korea in its roaming charge checker. Its European roaming passes only cover Zone B.
EE doesn’t publish one price for every country: it prices roaming by destination, plan and start date. Check EE’s roaming tool for South Korea.
2GB for 1 day, data only. Lasts 1 day.
Published prices, checked 6 November 2026: O2 · Three · Vodafone · EE. Each price is for that destination’s own roaming zone. Some UK plans include roaming, so check yours before you travel. The Graba SIM price is the current plan price.
Full specification
South Korea eSIM – 2GB/day, 1 Day
You get 2GB at full speed for the day.
| Use | Per day | Whole plan (2GB) |
|---|---|---|
| Maps and directions | all day | 200 hours |
| Browsing and social media (no video) | about 13 hours | 13 hours |
| Video calls | about 5 hours | 5 hours |
| Standard-definition video | about 3 hours | 2 hours |
Rough guide: maps 10MB, browsing 150MB, video calls 400MB, standard video 700MB an hour.
This plan works in the following country
South KoreaSouth KoreaCompare
Price per GB in the currency you chose; for day passes it is per GB of full-speed data.
| Plan | Type | Price | Price per GB |
|---|---|---|---|
| 5GB · 30 days | Fixed data | $12.75 | $2.55 |
| 10GB · 30 days | Fixed data | $22.25 | $2.23 |
| 20GB · 30 days | Fixed data | $11.99 | $0.60 |
| 50GB · 30 days | Fixed data | $79.75 | $1.60 |
| 500MB/day · 1 day | Daily pass | $2.75 | $5.50 |
| 1GB/day · 1 day | Daily pass | $3.99 | $3.99 |
| 2GB/day · 1 dayThis plan | Daily pass | $6.99 | $3.50 |
| 3GB/day · 1 day | Daily pass | $7.50 | $2.50 |
| 5GB/day · 1 day | Daily pass | $14.75 | $2.95 |
| 10GB/day · 1 day | Daily pass | $22.99 | $2.30 |
GRABA PERKS · TRAVEL PARTNERS
Experiences, airport transfers and useful extras to go with your Graba SIM connection. Compare flights →
ExperiencesExplore activities, local experiences and transport options for your next destination.
Explore KKday ↗
TransfersArrange an airport pickup in advance. Review vehicle capacity, pickup instructions and cancellation terms.
FlightsExplore flight routes and fares. Check baggage, connection protection and change conditions before booking.
Country to country flights ↗
Car hireExplore rental vehicles and compare pickup arrangements, deposits and included mileage.
Explore GetRentacar.com ↗Affiliate links: Graba SIM may earn a commission when you book through these links, at no extra cost to you. Bookings are with the partner. Availability, eligibility, prices and terms can change; check the final details before paying.
We email a QR code after you pay. iPhone guide · Samsung and Pixel guide · Installed but no data?
Yes, even for heavy use: social media, video calls and some video streaming every day.
512 Kbps is fine for messages and maps; web pages load slowly and video will not play smoothly. For more full-speed data the same day, buy another day pass.
The next size up, 3GB a day for 1 day, is $7.50: $2.50 per GB of full-speed data, less per GB than the 2GB a day plan.
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