Top picks for Seoul SIM card
Discover 32 SIM card in Seoul on Trip.com, updated 18 October 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From € 0.06 per person, with an average total of € 1.77. Choose the option that suits your plan.
With 47.455k 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 14.315k reviews and a 4.6 rating.
The next available day tour departs on 19 October 2026. Book now to secure your spot!
Seoul SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
October is the perfect time to visit Seoul! Choose from 32 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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32 results for Seoul SIM card
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4.6/5· 14.3k reviews· 465.9k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards50% offLimited-time saleFrom€ 0.08€ 0.16
4.6/5· 7.5k reviews· 179.6k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards50% offLimited-time saleFrom€ 0.08€ 0.16
4.6/5· 1.1k reviews· 39.7k bookedBook now for todayFast-selling Wi-Fi & SIM cards5% offLimited-time saleFrom€ 2.98€ 3.14
4.6/5· 1.2k reviews· 30.3k bookedFree cancellationBook now for today33 consecutive positive reviews50% offLimited-time saleFrom€ 0.08€ 0.16
4.6/5· 3.1k reviews· 72.3k bookedFree cancellationBook now for todaySimilar travellers pick50% offLimited-time saleFrom€ 0.08€ 0.16
4.6/5· 6.7k reviews· 174.6k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards53% offLimited-time saleFrom€ 0.07€ 0.15
4.6/5· 363 reviews· 9.6k bookedBook now for today90.6% of travelers recommend5% offLimited-time saleFrom€ 2.63€ 2.77![[South Korea] LG U+ Combo Card | 4G/5G SIM Card + T-money Transportation Card (from 3 days) | 1–90 Days | Pickup at Incheon, Gimpo, Gimhae Airports](https://ak-d.tripcdn.com/images/0354w12000ti6vb6xC6B8_C_568_320.png?_fr=wc)
4.8/5· 1.7k reviews· 148.4k bookedFree cancellationInstant confirmationBook now for today94.7% of travelers recommendFrom€ 2.93
4.7/5· 5.3k reviews· 135.1k bookedFree cancellationBook now for today92.6% of travelers recommend53% offLimited-time saleFrom€ 0.07€ 0.15
4.7/5· 215 reviews· 5.7k bookedBook now for today92.6% of travelers recommendFrom€ 2.94
4.7/5· 338 reviews· 7.4k bookedFree cancellationBook now for today28 consecutive positive reviewsFrom€ 2.95
4.6/5· 750 reviews· 24.2k bookedBook now for today1.65k bookings in 7 days5% offLimited-time saleFrom€ 13.98€ 14.72
4.6/5· 875 reviews· 13.3k bookedFree cancellationBook now for today187 bookings in 7 days51% offLimited-time saleFrom€ 0.13€ 0.27
4.5/5· 586 reviews· 18k bookedFree cancellationBook now for today295 bookings in 7 days50% offLimited-time saleFrom€ 0.09€ 0.18
4.5/5· 704 reviews· 17.2k bookedFree cancellationBook now for today223 bookings in 7 days6% offLimited-time saleFrom€ 0.28€ 0.3
4.8/5· 69 reviews· 1.5k bookedFree cancellationBook now for today94.2% of travelers recommendFrom€ 2.90![[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· 45 reviews· 2.2k bookedBook now for today93.3% of travelers recommendFrom€ 2.93
4.9/5· 150 reviews· 1.2k bookedFree cancellationBook now for today97.3% of travelers recommend50% offLimited-time saleFrom€ 0.08€ 0.16
4.8/5· 56 reviews· 1.8k bookedFree cancellationBook now for today92.9% of travelers recommend64% offLimited-time saleFrom€ 0.06€ 0.17
4.6/5· 2.3k reviews· 57k bookedFree cancellationBook now for today90.8% of travelers recommend53% offLimited-time saleFrom€ 0.07€ 0.15
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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 User2026-10-17
Following the instructions provided makes setting up the eSIM very easy. So far, I haven’t had any problems, and the price was very good. Definitely a great experience so far!★
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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 User2026-10-17
I always use this eSIM when I go to Korea! It's easy to download, and I can connect to the network immediately after getting off the plane, which is reassuring. If you don't watch videos while traveling or in cafes, 2GB per day should be more than enough. I use this eSIM every time I go to Korea and I've never had any problems, so I've never had to contact customer support.★
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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: South Korea 5G eSIM | Dual Network • All AI & TikTok | 1–30 Days | QR Code
Guest User2026-10-17
It was easy to use and worked flawlessly throughout the trip. I could even watch videos or upload videos while traveling on the subway without any interruptions or lag.★
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Reviews: South Korea 5G eSIM | Dual neworks, supports ChatGPT & Google Maps | 500MB/day - 50GB total | 1-30 days | 24-hour billing | QR code
Guest User2026-10-14
A great option for a trip to Korea; the locals were charging 35,000 won for a monthly SIM card. We got a 20GB plan for 30 days for about 12,000 won, of which we used about 10GB, since there's Wi-Fi in many places. Next time, we'll get a 15GB plan for a month; it's enough for us and even more affordable.★
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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 User2026-10-18
Brought this esim because it included 8 Asia Countries; we only used it in Japan, Vietnam, and Yunnan China. We had no problem at all. We were able to used FB. Gmail, youbute, throughout our trip.