Top picks for Seoul SIM card
Discover 27 SIM card in Seoul on Trip.com, updated May 16, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From GBP 0.06 per person, with an average total of GBP 1.75. Choose the option that suits your plan.
With 58.449k verified reviews, SIM card Seoul boast an average rating of 4.6.
This week's most popular SIM card: "Global (77 Countries) 5G/4G eSIM | Supports Google Maps/TikTok/ChatGPT | Data Plan | 24-Hour Billing | 1–7 Days | QR code", with 24.947k reviews and a 4.4 rating.
The next available day tour departs on May 17, 2026. Book now to secure your spot!
Seoul SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
May is the perfect time to visit Seoul! Choose from SIM card available day tours, including seasonal favorites like Global (77 Countries) 5G/4G eSIM | Supports Google Maps/TikTok/ChatGPT | Data Plan | 24-Hour Billing | 1–7 Days | 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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Recommended
Hotspot-capable4.6/5Excellent· 9.8k reviews· 279.7k booked50% offLimited-time saleFrom£0.09£0.18
Hotspot-capable4.7/5Outstanding· 5.9k reviews· 140k booked52% offLimited-time saleFrom£0.09£0.19
Hotspot-capable4.6/5Excellent· 2.2k reviews· 46.1k booked43% offLimited-time saleFrom£0.09£0.16
Includes giftsIncludes SMS messagesIncludes topped-up amountPhone calls supportedHotspot-capable4.6/5Excellent· 798 reviews· 25.4k bookedFrom£2.65
Includes SMS messagesPhone calls supportedHotspot-capable4.6/5Excellent· 170 reviews· 5.2k bookedFrom£2.44
Hotspot-capable4.6/5Excellent· 3.4k reviews· 65.4k booked53% offLimited-time saleFrom£0.06£0.13![[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)
Hotspot-capable4.8/5Outstanding· 19 reviews· 739 bookedFrom£2.44
Hotspot-capable4.7/5Outstanding· 3.1k reviews· 62.6k booked53% offLimited-time saleFrom£0.06£0.13![[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/0356512000sb8221g85BC_C_568_320.png?_fr=wc)
Includes SMS messagesPhone calls supportedHotspot-capable4.7/5Outstanding· 284 reviews· 6.4k bookedFrom£2.47
Hotspot-capable4.5/5Excellent· 1.3k reviews· 25.6k booked50% offLimited-time saleFrom£0.17£0.34
Hotspot-capable4.5/5Excellent· 2.6k reviews· 49.5k booked52% offLimited-time saleFrom£0.09£0.19
Hotspot-capable4.6/5Excellent· 656 reviews· 9.7k booked52% offLimited-time saleFrom£0.11£0.23
Hotspot-capable4.5/5Excellent· 376 reviews· 10.1k booked53% offLimited-time saleFrom£0.07£0.15
Includes SMS messagesPhone calls supportedHotspot-capable4.4/5Very good· 196 reviews· 4.6k booked15% offLimited-time saleFrom£12.88£15.16![[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)
Hotspot-capable4.8/5Outstanding· 1.3k reviews· 129.6k bookedFrom£2.65
Hotspot-capable4.7/5Outstanding· 641 reviews· 11.4k booked50% offLimited-time saleFrom£0.07£0.14![[South Korea] SKT Native Card|unlimited data|Includes local number|3–90 days|4G SIM cards|Pick up at South Korea airport](https://ak-d.tripcdn.com/images//0580k12000n2qh4hb63A8_C_568_320.jpg?_fr=wc)
Includes giftsIncludes SMS messagesIncludes topped-up amountPhone calls supportedHotspot-capable4.6/5Excellent· 116 reviews· 4k bookedFrom£4.15
Hotspot-capable4.5/5Excellent· 553 reviews· 12.3k booked8% offLimited-time saleFrom£0.23£0.25
Hotspot-capable4.4/5Very good· 24.9k reviews· 265.1k bookedFrom£0.98![[South Korea] LG U+ 4G/5G eSIM + T-money Transportation Card | 1–90 Days | QR Code](https://ak-d.tripcdn.com/images/0355812000o8jlwqd371A_C_568_320.jpg?_fr=wc)
Includes giftsHotspot-capable4.6/5Excellent· 20 reviews· 1.1k bookedFrom£3.20
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AllAttractions (20795)Day tours (278)Food & drink (48)Boat experiences (1)Cultural experiences (83)Spa & wellness (30)Aerial tours (1)Water activities (2)Travel photography (20)Outdoor experiences (1)SIM card (27)City pass (14)Airport express (7)Shuttle bus (22)Travel extras (11)Wi-Fi (2)Equipment rental (8)
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Reviews: South Korea 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-04-04
The signal and network speed are both great. I don't know how those negative reviews came about. I'm using an iPhone 17 Pro with this eSIM and the experience is excellent, including in Seoul. I also went to Busan and the signal was still great. The key is the affordable price. I'll definitely buy this again next time I go to Korea.★
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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 User2026-04-18
The connection was smooth and the installation was easy. I had no problems using it for several days in Seoul!★
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Reviews: South Korea 5G eSIM | Daily/Total Package | 500MB/day - 50GB total | 1-30 days | 24-hour format | QR code
Guest User2026-05-16
Great offer! Simple instructions, installed in 2 minutes, and the voucher arrived in my email immediately after payment. The connection worked immediately upon arrival, and we had no issues. For reference, my wife and I spent 16 days in South Korea, using social media and maps daily, and used 16 GB of data during the entire stay. Highly recommend!★
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Reviews: South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code
Guest User2026-05-11
Having a phone number is definitely a good idea for things like waiting lists! However, you can't use it immediately after arriving in the country (it takes an hour during the day, or until the next morning if you arrive late at night), so if you want to use it right away, you can go to the SK Telecom counter and have your phone number activated immediately!★
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Reviews: SKT South Korea | 4G eSIM | Daily Package | Phone Number + SMS | 24-Hour Billing | 1-90 Days | QR code
Guest User2026-05-12
I spent 8 days in South Korea, visiting Seoul, Daegu, and Gyeongju. The network signal was excellent and stable throughout, and all apps worked perfectly. Initially, I didn't know that phone number verification was required, so I contacted customer service. They responded quickly, and following their instructions, I was able to verify and use the service immediately. Overall, the user experience was fantastic. I'll definitely consider this provider again if I need a phone number for my next trip to South Korea!★
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Reviews: Asia 8 countries 5G/4G eSIM | Daily/Total | 500MB/day - 50GB total | 1-30 days | 24-hour format | QR code
Guest User2026-03-30
Great experience and it easy to navigate when using Trip
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