Best Seoul SIM Card & eSIM Plans
Discover 26 SIM card in Seoul on Trip.com, updated February 26, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From SGD 0.16 per person, with an average total of SGD 2.16. Choose the option that suits your plan.
With 43.254k 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 16.133k reviews and a 4.4 rating.
The next available day tour departs on February 27, 2026. Book now to secure your spot!
Seoul SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
February is perfect for visiting Seoul! Choose from SIM card available day tours, including seasonal hits 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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26 results for Seoul SIM card
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Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayRenewable4.6/5Satisfied· 7.2k reviews· 194.4k booked50% offLimited-time saleFromS$ 0.16S$ 0.32
Selling fastFree cancellationBook now for todayRenewable4.7/5Very good· 4.6k reviews· 105.6k booked50% offLimited-time saleFromS$ 0.17S$ 0.34
28 consecutive positive reviewsFree cancellationBook now for todayHotspot capable4.6/5Satisfied· 527 reviews· 9.7k booked55% offLimited-time saleFromS$ 0.19S$ 0.43
23 consecutive positive reviewsBook now for todayHotspot capable4.8/5Very good· 106 reviews· 2.3k booked10% offLimited-time saleFromS$ 3.70S$ 4.12
Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayHotspot capable4.7/5Very good· 2k reviews· 40.5k booked70% offLimited-time saleFromS$ 0.19S$ 0.64
1.099k bookings in 7 daysFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 603 reviews· 12.5k booked50% offLimited-time saleFromS$ 0.24S$ 0.48
Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 2.2k reviews· 39.2k bookedFromS$ 0.29
Selling fastFree cancellationBook now for todayRenewable4.6/5Satisfied· 1.6k reviews· 27.6k booked41% offLimited-time saleFromS$ 0.17S$ 0.29
39 bookings in 7 daysFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 214 reviews· 6.3k bookedFromS$ 0.24
103 bookings in 7 daysFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 522 reviews· 7.8k booked51% offLimited-time saleFromS$ 0.18S$ 0.37
6.435k bookings in 7 daysFree cancellationBook now for todayRenewable4.4/5Good· 16.1k reviews· 178.3k bookedFromS$ 1.65
91.5% of travelers recommendFree cancellationBook now for todayRenewable4.6/5Satisfied· 4.8k reviews· 46.3k bookedFromS$ 2.54![[South Korea] LG U+ Combo Card | Unlimited 4G/5G SIM + T-money Transportation Card (from 3 days) | 1–90 Days | Pickup at Incheon, Gimpo, Gimhae Airports](https://ak-d.tripcdn.com/images//0586c12000op3e6sv443D_C_568_320.jpg?_fr=wc)
42 consecutive positive reviewsFree cancellationInstant confirmationBook now for todayHotspot capable4.8/5Very good· 1.1k reviews· 108.1k bookedFromS$ 5.33
31 consecutive positive reviewsFree cancellationBook now for todayRenewable4.6/5Satisfied· 319 reviews· 6.5k booked5% offLimited-time saleFromS$ 1.40S$ 1.48![[Free T-money | Korea SIM Card] SKT 4G/LTE High-Speed Data + Call SIM Card + Daiso e-coupon Giveway (Available at Korea Airport/Seoul)](https://ak-d.tripcdn.com/images//0582412000mzr4yrgFD92_C_568_320.jpg?_fr=wc)
91.5% of travelers recommendFree cancellationBook now for todayIncludes SMS messages4.7/5Very good· 234 reviews· 5.2k bookedFromS$ 4.17![[Free T-Money | Korea eSIM] South Korea SKT Non-stop Local Data & Voice eSIM + Daiso e-coupon Giveaway](https://ak-d.tripcdn.com/images//0584q12000q88bfx5D3F0_C_568_320.jpg?_fr=wc)
38 bookings in 7 daysBook now for todayIncludes SMS messages4.6/5Satisfied· 107 reviews· 2.3k bookedFromS$ 4.17
317 bookings in 7 daysFree cancellationBook now for todayHotspot capable4.4/5Good· 359 reviews· 6.9k booked5% offLimited-time saleFromS$ 1.51S$ 1.59
190 bookings in 7 daysFree cancellationBook now for todayRenewable4.5/5Satisfied· 470 reviews· 9.6k bookedFromS$ 0.60![[Free T-money] Korea KT 4G/LTE Unlimited Data SIM + 010 Phone number | Korea Airports Pick-Up](https://ak-d.tripcdn.com/images/0350h12000qc2iv3q506D_C_568_320.jpg?_fr=wc)
57 travelers savedFree cancellationBook now for todayHotspot capable4.8/5Very good· 13 reviews· 443 bookedFromS$ 4.12
60 bookings in 7 daysFree cancellationBook now for todayRenewable4.6/5Satisfied· 140 reviews· 2.2k booked5% offLimited-time saleFromS$ 12.17S$ 12.82
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Day tours (322)Travel photography (19)Wi-Fi (3)SIM card (26)City pass (10)Shopping (5)Equipment rental (6)Travel extras (6)Luggage delivery (2)Health check (5)Visas (1)Shuttle bus (15)Boat tickets (1)Cultural experiences (61)Costume experiences (9)Hot air balloon rides (2)Aerial tours (2)Spa & beauty (17)Spa & wellness (17)Local cuisine (24)Food & drink (24)Boat experiences (2)Sports experiences (2)Yachts & sailboats (1)
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Reviews/Trip Moments
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Reviews: South Korea 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-02-25
This is the easiest esim set up ever. It worked well and lasted the whole trip. Great value for the money!★
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Reviews: South Korea 5G eSIM | Supports mainstream apps including TikTok, Google Maps & ChatGPT | Day Pass / Total Package | 1–30 Days | 24-Hour Billing | QR code
Guest User2026-02-25
I switched to eSIM for this trip abroad, and the internet experience was more convenient than I expected. I scanned the QR code to install it before departure, and it automatically connected to the internet as soon as I turned on my phone upon arrival. No need to change to a physical SIM card, and no fear of losing my original card. The internet speed was stable; checking maps, booking tickets, and sending messages were all smooth, and I could still keep my original number to receive SMS messages. Overall, it saved time and provided peace of mind, making it perfect for independent travelers.★
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Reviews: South Korea 5G eSIM | Dual Network Coverage | ChatGPT | 1–30 Days | Instant QR
Guest User2026-02-18
It's very convenient to use, communication is smooth, connections are always stable, and you can even share the network. It offers generous data allowances at an affordable price—highly recommended.★
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Reviews: South Korea SKT | 4G eSIM | Day Pass | Unlimited data + 010 phone number | 24H Billing | 1-90 days | QR code
Guest User2026-02-10
Excellent connection, internet tethering is possible. Everything opened smoothly. With other eSIMs, some apps take a long time to load, but this one didn't have that issue.★
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Reviews: Asia 10 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT | 1–30 Days | Instant QR
Guest User2026-01-11
I used this in KL, Bangkok and Shanghai. Overall the signal was ok. Sometimes we do get a drop out but it’s not often. We managed to use all social media platforms with this eSIM at Shanghai. Only thing is if you want to hail a ride you’ll need a number for it in china.★
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Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-02-25
I used Beijing, Shanghai, Macau, and the Philippines. The connection is good, but significantly worse in Macau and Cebu. The price is excellent, and the connection switches automatically. I connected quickly, but my mobile operator still charged me for roaming charges for the first day. Overall, I'm so grateful for this service. 🥰 I'll only use this connection on all my future trips. 😍😍😍
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