Top picks for Seoul SIM card
Discover 33 SIM card in Seoul on Trip.com, updated 4 November 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From BRL 0.41 per person, with an average total of BRL 8.46. Choose the option that suits your plan.
With 46.591k verified reviews, SIM card Seoul boast an average rating of 4.7.
This week's most popular SIM card: "South Korea 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code", with 14.811k reviews and a 4.6 rating.
The next available day tour departs on 5 November 2026. Book now to secure your spot!
Seoul SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
November is the perfect time to visit Seoul! Choose from 33 available day tours, including seasonal favorites like South Korea 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 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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33 results for Seoul SIM card
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4.6/5· 14.8k reviews· 488.8k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards50% offLimited-time saleFromBRL 0.48BRL 0.97
4.6/5· 7.7k reviews· 183.8k bookedFree cancellationBook now for today91.2% of travelers recommend50% offLimited-time saleFromBRL 0.48BRL 0.97
4.6/5· 1.3k reviews· 32.7k bookedFree cancellationBook now for todaySelling fast50% offLimited-time saleFromBRL 0.48BRL 0.97
4.6/5· 1.1k reviews· 40.7k bookedBook now for today90.3% of travelers recommend5% offLimited-time saleFromBRL 18.43BRL 19.41
4.6/5· 7.2k reviews· 189.3k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards50% offLimited-time saleFromBRL 0.45BRL 0.9
4.7/5· 225 reviews· 6.1k bookedBook now for today92.4% of travelers recommendFromBRL 24.72
4.6/5· 3.2k reviews· 74.6k bookedFree cancellationBook now for today91.2% of travelers recommend50% offLimited-time saleFromBRL 0.45BRL 0.9
4.6/5· 378 reviews· 10.5k bookedBook now for today90.7% of travelers recommend5% offLimited-time saleFromBRL 16.26BRL 17.12
4.9/5· 175 reviews· 2.7k bookedFree cancellationBook now for today96% of travelers recommend50% offLimited-time saleFromBRL 0.48BRL 0.96
4.6/5· 82 reviews· 3.6k bookedFree cancellationBook now for today90.2% of travelers recommend60% offLimited-time saleFromBRL 0.41BRL 1.04
4.7/5· 345 reviews· 7.5k bookedFree cancellationBook now for today91.9% of travelers recommendFromBRL 18.20
4.7/5· 5.8k reviews· 151.8k bookedFree cancellationBook now for today92.3% of travelers recommend50% offLimited-time saleFromBRL 0.43BRL 0.87![[South Korea] LG U+ combo card | 4G/5G SIM card + Tmoney transit card (from 3 days) | 1-90 days | Pick up at Incheon, Gimpo, Gimhae airports](https://ak-d.tripcdn.com/images/0354w12000ti6vb6xC6B8_C_568_320.png?_fr=wc)
4.8/5· 1.7k reviews· 149k bookedFree cancellationInstant confirmationBook now for today45 consecutive positive reviewsFromBRL 21.46
4.6/5· 894 reviews· 13.6k bookedFree cancellationBook now for today132 bookings in 7 days50% offLimited-time saleFromBRL 0.45BRL 0.9
4.5/5· 599 reviews· 18.6k bookedFree cancellationBook now for today269 bookings in 7 daysFromBRL 1.06
4.8/5· 69 reviews· 1.6k bookedFree cancellationBook now for today94.2% of travelers recommendFromBRL 17.90![[South Korea] 4G|SKT|Original SIM card|100GB daily|010 phone number|Pick up at Incheon, Gimpo, and Gimhae airports](https://ak-d.tripcdn.com/images//0580k12000n2qh4hb63A8_C_568_320.jpg?_fr=wc)
4.7/5· 154 reviews· 5.5k bookedBook now for today47 consecutive positive reviewsFromBRL 18.80![[South Korea] LG U+ 4G/5G eSIM + T-money Transportation Card | 1–90 Days | QR Code](https://ak-d.tripcdn.com/images/0351212000tibdn047F66_C_568_320.png?_fr=wc)
4.7/5· 47 reviews· 2.3k bookedBook now for today93.6% of travelers recommendFromBRL 21.46![[South Korea] 5G | eSIM | 1-30 day validity | Subscribe and use now | QR Code | LGU/SK dual network](https://ak-d.tripcdn.com/images/0354r12000u7cpwdzCF58_C_568_320.jpg?_fr=wc)
4.7/5· 147 reviews· 2.9k bookedFree cancellationBook now for today57 bookings in 7 daysFromBRL 5.16
4.5/5· 714 reviews· 17.7k bookedFree cancellationBook now for today217 bookings in 7 days5% offLimited-time saleFromBRL 1.71BRL 1.8
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Reviews/Trip Moments
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Reviews: South Korea 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-11-03
This eSIM data plan is really convenient. I almost always use a data-only SIM when traveling abroad. 😊★
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Reviews: South Korea 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code
Guest User2026-11-03
I used the 4-day 100GB plan from October 30th to November 2nd. The eSIM worked very smoothly, without any lag. Although I couldn't open the premium payment option, I had no problem using LaiPay, EasyPay, and the dark channel/new pay. Even without using up all my network data, I didn't run out of data. It was very convenient, no need to change SIM cards. Highly recommend! ❤️❤️❤️★
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Reviews: South Korea 5G eSIM | Dual Network • All AI & TikTok | 1–30 Days | QR Code
Guest User2026-11-04
Super easy to connect and it worked well, although sometimes TikTok wouldn't let me use it, maybe because it uses a lot of data, I don't know.★
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Reviews: South Korea SKT 5G/4G native eSIM | calls + SMS | 010 phone number | 24 hr billing | QR code
Guest User2026-09-07
I used this service for a 3-night, 4-day trip to South Korea. It was my first time in Korea, but it was incredibly convenient, and I had no problems with internet access during my trip. I didn't use the phone function, but having a phone number associated with it gave me peace of mind in case of any issues. I would definitely use it again when I go to Korea.★
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Reviews: 5G/4G eSIM in 8 Asian countries | Multi-network support, supports ChatGPT & Google Maps | 500MB/day - 50GB total | 1-30 days | 24-hour billing | QR code
Guest User2026-11-03
Connection was hassle-free, the phone worked throughout the island in all the places we visited, very convenient and affordable!★
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Reviews: South Korea SKT eSIM | 5G or 4G 100GB Data | Voice & Texts | ChatGPT Full Access | QR code
Guest User2026-11-02
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Excellent eSIM experience in South Korea! The QR code was easy to scan and activate, and the internet connection worked smoothly throughout my trip. The 5G/4G signal was stable, with fast internet speed and no major connection issues. Everything worked as expected, making it convenient to stay connected while travelling. Highly recommended for anyone visiting South Korea!