Best Seoul SIM Card & eSIM Plans

Discover 25 SIM card in Seoul on Trip.com, updated July 22, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From OMR 0.050 per person, with an average total of OMR 1.142. Choose the option that suits your plan.

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 6.667k reviews and a rating.

The next available day tour departs on July 23, 2026. Book now to secure your spot!

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

July is the perfect time to visit Seoul! Choose from 25 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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25 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 User2026-07-22
Very easy to install. Just scan the QR code and it's ready to go. The internet is fast, allowing me to use Google Maps, ChatGPT, and social media smoothly throughout the trip. The signal covers both urban and off-road locations. Excellent value.
Reviews: South Korea | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-04-18
The connection was smooth and the installation was easy. I had no problems using it for several days in Seoul!
Reviews: Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Guest User2026-06-05
Very easy to install. Just click a few buttons. Remember to click on data roaming after activation. Recommended!
Reviews: Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Guest User2026-07-21
I bought an e-SIM for my trip to China. The internet was stable in Guangzhou; in Shenzhen, the signal dropped a little, but not for long. I'm happy with the connection quality. I took 100GB daily. For 25 days, it cost about 3,700 rubles. The Russian SIM card ate up 500 rubles for a single 4-minute call with the "Save Abroad" feature enabled. I was able to receive WeChat calls with this e-SIM without any problems.
Reviews: Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2026-07-19
"Sotetsu Fresh Inn Kamakura Ofuna Station East Exit" is a strategic foothold for travelers seeking efficiency and value. Its core advantage lies in its exceptional transportation accessibility, just a 2-minute walk from the East Exit of Ofuna Station. As a hub connecting multiple railway lines and the Shonan Monorail, it seamlessly connects Kamakura, Enoshima, and Yokohama. The surrounding mature shopping district makes drugstores and restaurants extremely convenient. Coupled with the Sotetsu system's signature abundant lobby amenities and high standards of cleanliness, it offers a low-risk and stable quality of accommodation. However, it is essentially a compact urban business hotel, lacking the spaciousness and immersive scenery of independent resorts or local hot spring inns. The standardized self-service also lacks a personal touch, making it more suitable for rational travelers who define accommodation as a "high-functional transitional space" rather than the center of their vacation.
Reviews: Asia & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-07-22
We were passing through Shanghai. Public Wi-Fi at the airport was practically nonexistent. Luckily, we bought this eSIM card in advance because we were planning to book a lounge on arrival. At the airport, they offered to use the same public Wi-Fi, which worked. We were very pleased that we didn't have to use our own roaming data.