Roamless eSIMs for South Korea

Roamless

3.5 Trustpilot Rating

Last Sync: Aug 1, 2025

Coverage	Plan	Allowance	Duration	Price
	FREE South Korea eSIM & Data	325 MB	30 Days
	South Korea - No Expiration	1.0 GB	36500 Days	$3.95
	South Korea - 30 Days	1.0 GB	30 Days	$3.95
20 countries	Asia & Oceania - 30 Days	1.0 GB	30 Days	$4.95
	South Korea - No Expiration	2.0 GB	36500 Days	$7.90
	South Korea - 30 Days	2.0 GB	30 Days	$7.95
113 countries	Global - 30 Days	1.0 GB	30 Days	$8.95
20 countries	Asia & Oceania - 30 Days	2.0 GB	30 Days	$9.45
	South Korea - 30 Days	3.0 GB	30 Days	$10.45
	South Korea - No Expiration	3.0 GB	36500 Days	$11.85
20 countries	Asia & Oceania - 30 Days	3.0 GB	30 Days	$12.45
	South Korea - No Expiration	4.0 GB	36500 Days	$15.80
113 countries	Global - 30 Days	2.0 GB	30 Days	$16.45
	South Korea - 30 Days	5.0 GB	30 Days	$16.95
20 countries	Asia & Oceania - 30 Days	5.0 GB	30 Days	$19.45
	South Korea - No Expiration	5.0 GB	36500 Days	$19.75
	South Korea - No Expiration	6.0 GB	36500 Days	$23.70
113 countries	Global - 30 Days	3.0 GB	30 Days	$23.95
	South Korea - No Expiration	7.0 GB	36500 Days	$27.65
	South Korea - 30 Days	10.0 GB	30 Days	$30.95
	South Korea - No Expiration	8.0 GB	36500 Days	$31.60
113 countries	Global - 30 Days	5.0 GB	30 Days	$33.95
	South Korea - No Expiration	9.0 GB	36500 Days	$35.55
20 countries	Asia & Oceania - 30 Days	10.0 GB	30 Days	$35.95
	South Korea - No Expiration	10.0 GB	36500 Days	$39.50
20 countries	Asia & Oceania - 30 Days	20.0 GB	30 Days	$47.95
113 countries	Global - 30 Days	10.0 GB	30 Days	$56.95
	South Korea - 30 Days	20.0 GB	30 Days	$58.45
	South Korea - No Expiration	15.0 GB	36500 Days	$59.25
113 countries	Global - 30 Days	20.0 GB	30 Days	$69.95
	South Korea - No Expiration	20.0 GB	36500 Days	$79.00
	South Korea - No Expiration	25.0 GB	36500 Days	$98.75
	South Korea - No Expiration	30.0 GB	36500 Days	$118.50
	South Korea - No Expiration	35.0 GB	36500 Days	$138.25
	South Korea - No Expiration	40.0 GB	36500 Days	$158.00
	South Korea - No Expiration	45.0 GB	36500 Days	$177.75
	South Korea - No Expiration	50.0 GB	36500 Days	$197.50

Exploring the bustling markets of Seoul, hiking through scenic Jeju Island, or navigating the vibrant K-Pop scene in Busan requires reliable mobile data, and traditional roaming often comes with exorbitant fees. Avoid bill shock and stay connected affordably with a prepaid Roamless eSIM for South Korea. As proud partners of Roamless, we bring you straightforward access to their data plans specifically designed for travelers. With 37 Roamless eSIM plans available for South Korea, starting at just $3.95, eSIM Guide helps you quickly compare and find the best Roamless eSIM for your trip among the many choices. Don't limit your options; explore all Roamless eSIM plans for South Korea on this page, and remember to compare them with other providers on our site for the best overall value.

Coverage	Plan	Allowance	Duration	Price
	FREE South Korea eSIM & Data	325 MB	30 Days
	South Korea - No Expiration	1.0 GB	36500 Days	$3.95
	South Korea - 30 Days	1.0 GB	30 Days	$3.95
20 countries	Asia & Oceania - 30 Days	1.0 GB	30 Days	$4.95
	South Korea - No Expiration	2.0 GB	36500 Days	$7.90
	South Korea - 30 Days	2.0 GB	30 Days	$7.95
113 countries	Global - 30 Days	1.0 GB	30 Days	$8.95
20 countries	Asia & Oceania - 30 Days	2.0 GB	30 Days	$9.45
	South Korea - 30 Days	3.0 GB	30 Days	$10.45
	South Korea - No Expiration	3.0 GB	36500 Days	$11.85
20 countries	Asia & Oceania - 30 Days	3.0 GB	30 Days	$12.45
	South Korea - No Expiration	4.0 GB	36500 Days	$15.80
113 countries	Global - 30 Days	2.0 GB	30 Days	$16.45
	South Korea - 30 Days	5.0 GB	30 Days	$16.95
20 countries	Asia & Oceania - 30 Days	5.0 GB	30 Days	$19.45
	South Korea - No Expiration	5.0 GB	36500 Days	$19.75
	South Korea - No Expiration	6.0 GB	36500 Days	$23.70
113 countries	Global - 30 Days	3.0 GB	30 Days	$23.95
	South Korea - No Expiration	7.0 GB	36500 Days	$27.65
	South Korea - 30 Days	10.0 GB	30 Days	$30.95
	South Korea - No Expiration	8.0 GB	36500 Days	$31.60
113 countries	Global - 30 Days	5.0 GB	30 Days	$33.95
	South Korea - No Expiration	9.0 GB	36500 Days	$35.55
20 countries	Asia & Oceania - 30 Days	10.0 GB	30 Days	$35.95
	South Korea - No Expiration	10.0 GB	36500 Days	$39.50
20 countries	Asia & Oceania - 30 Days	20.0 GB	30 Days	$47.95
113 countries	Global - 30 Days	10.0 GB	30 Days	$56.95
	South Korea - 30 Days	20.0 GB	30 Days	$58.45
	South Korea - No Expiration	15.0 GB	36500 Days	$59.25
113 countries	Global - 30 Days	20.0 GB	30 Days	$69.95
	South Korea - No Expiration	20.0 GB	36500 Days	$79.00
	South Korea - No Expiration	25.0 GB	36500 Days	$98.75
	South Korea - No Expiration	30.0 GB	36500 Days	$118.50
	South Korea - No Expiration	35.0 GB	36500 Days	$138.25
	South Korea - No Expiration	40.0 GB	36500 Days	$158.00
	South Korea - No Expiration	45.0 GB	36500 Days	$177.75
	South Korea - No Expiration	50.0 GB	36500 Days	$197.50