FlexiRoam
South Korea
1 GB
Data
3 days
Validity
$3.20
$3.20/GB
FlexiRoam eSIM South Korea 2026: Cheap Data Plans & Prices
FlexiRoam eSIM South Korea 2026: plans and prices. How much does it cost? Rates by days and GB, the cheapest data package and unlimited options in one list.
Traveling to more than one country? Add it to the search.
Updated Nov 10, 2026
FlexiRoam plans and prices for South Korea
FlexiRoam for South Korea FAQ.
How much does the cheapest FlexiRoam eSIM for South Korea cost?
+
The cheapest FlexiRoam eSIM for South Korea costs $3.20 and gives you 1 GB for 3 days. We recheck prices daily, so this price is up to date. You can buy it on the official FlexiRoam site.
Does FlexiRoam work in South Korea?
+
Yes, FlexiRoam works in South Korea on its South Korea-only plans. If your eSIM is installed but won't connect after you land, open your phone's settings and turn on data roaming for it. Your home SIM can stay as it is.
How much is a FlexiRoam eSIM for South Korea for 7, 15 or 30 days?
+
For South Korea alone, these are FlexiRoam's lowest prices by trip length:
- 7 days: $7.20 for 3 GB
- 15 days: $8.40 for 5 GB
- 30 days: $8.80 for 5 GB
Does FlexiRoam have an unlimited data eSIM for South Korea?
+
Yes, FlexiRoam has 4 unlimited plans for South Korea, ranging from $30.50 for 5 days to $75.00 for 15 days. A week without a data cap costs $43.00.
What is FlexiRoam, and is it good for South Korea?
+
FlexiRoam is an eSIM store for travelers, with plans covering 167 destinations. On Trustpilot, 2,865 people have rated it 4.7 out of 5.
How much does 1 GB of data cost with a FlexiRoam eSIM in South Korea?
+
With FlexiRoam, 1 GB in South Korea can cost as little as $0.97, on the plan with 50 GB for 30 days.
Guides and reviews.
Best eSIM for South Korea in 2026: 5 Plans I Recommend
Best eSIM for South Korea in 2026: I compare travel eSIMs with unlimited data, calls and hotspot, and say when a Korean SIM card is worth it.
Ubigi eSIM Review 2026: Is It Good? Prices and Networks
Ubigi eSIM review: is Ubigi legit and who owns it? Data plans and prices, 5G networks, unlimited data, hotspot, top-ups, refunds and what buyers say.
Saily eSIM Review 2026: Prices, Unlimited Data and Ultra
Saily eSIM review: is Saily legit, who owns it, how it works, how much it costs, unlimited data, hotspot, phone number, Saily Ultra and refunds.