Top picks for Seoul SIM card

Discover 27 SIM card in Seoul on Trip.com, updated January 7, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From TRY 3.98 per person, with an average total of TRY 64.56. Choose the option that suits your plan.

With 36.839k verified reviews, SIM card Seoul boast an average rating of 4.6.

This week's most popular SIM card: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 11.71k reviews and a 4.4 rating.

The next available day tour departs on January 8, 2026. Book now to secure your spot!

Seoul SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

January is the perfect time to visit Seoul! Choose from SIM card available day tours, including seasonal favorites like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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27 results for Seoul SIM card

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Reviews/Trip Moments

Reviews: South Korea 5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-09-14
For the average traveler, a hotel's star rating is a crucial guide for choosing accommodations. There are multiple ratings, ranging from one to five stars, but what are the criteria for each rating, and how do they differ in terms of service and amenities? This article will provide the definitions and standards of hotel ratings from one to five stars (including domestic and international differences), the specific differences in service, facilities, and hospitality, typical hotel chains for each rating, market prices for accommodation (including domestic and international differences), how to choose a rating based on the intended use, and an analysis from a real estate developer's perspective. This article explains, in an accessible and commercial manner, the impact of hotel ratings on towns and regions.
Reviews: South Korea 5G eSIM | Dual Network Coverage | ChatGPT | 1–30 Days | Instant QR
Guest User2026-01-01
As a traveller it is difficult to find and buy data sim card at every destination. Trip.com is a good solution to avoid such kind of problem
Reviews: South Korea | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-01-06
There were no particular inconveniences and the trip was very comfortable! I had no trouble finding directions or places I wanted to go. When I got lost on the subway, a local person kindly helped me out, and I felt the warmth of people there, making it a really great trip.
Reviews: Asia 11 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-07-27
I went to Vietnam → Cambodia on a woman's solo trip and stayed in Cambodia for 9 nights (Phnom Penh 2 nights, Krache 1 night, Siem Reap 6 nights) ♪ Thanks to this eSIM, it was a fulfilling trip ^ ^ Use again Shu!
Reviews: Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Guest User2025-11-24
Very useful worked perfectly pretty much everywhere, great coverage even in most remote zones, completely satisfied !
Reviews: South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code
Guest User2026-01-06
Data transfer and other functions were connected immediately. Since it was a SIM with a phone number, I couldn't figure out how to use the number, so I did some research. In the end, I realized that I had to complete personal authentication, and everything was fine, but it would have been nice if there had been a more detailed explanation of this point.
Contact Center <br>of the year 2025
Contact Center
of the year 2025