Best Seoul Connectivity Solutions
Discover 33 SIM card in Seoul on Trip.com, updated October 28, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From $0.05 per person, with an average total of $2.26. Choose the option that suits your plan.
With 45.558k verified reviews, SIM card Seoul boast an average rating of 4.6.
This week's most popular SIM card: "South Korea 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code", with 14.571k reviews and a 4.6 rating.
The next available day tour departs on October 29, 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 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· 14.6k reviews· 477.9k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards50% offLimited-time saleFrom$0.09$0.18
4.6/5· 7.7k reviews· 181.9k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards50% offLimited-time saleFrom$0.09$0.18
4.6/5· 1.1k reviews· 40.3k bookedBook now for todayFast-selling Wi-Fi & SIM cards5% offLimited-time saleFrom$3.35$3.53
4.6/5· 1.3k reviews· 31.7k bookedFree cancellationBook now for todaySimilar travelers pick50% offLimited-time saleFrom$0.09$0.18
4.6/5· 3.1k reviews· 73.7k bookedFree cancellationBook now for todaySimilar travelers pick50% offLimited-time saleFrom$0.09$0.18
4.7/5· 219 reviews· 6k bookedBook now for today92.2% of travelers recommendFrom$4.49
4.7/5· 5.6k reviews· 144.6k bookedFree cancellationBook now for today92.5% of travelers recommend50% offLimited-time saleFrom$0.08$0.16![[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· 148.8k bookedFree cancellationInstant confirmationBook now for today29 consecutive positive reviewsFrom$3.90
4.6/5· 370 reviews· 10.1k bookedBook now for today90.5% of travelers recommend5% offLimited-time saleFrom$2.95$3.11
4.9/5· 160 reviews· 1.9k bookedFree cancellationBook now for today96.9% of travelers recommend50% offLimited-time saleFrom$0.09$0.18
4.7/5· 65 reviews· 2.8k bookedFree cancellationBook now for today92.3% of travelers recommend63% offLimited-time saleFrom$0.07$0.19
4.7/5· 342 reviews· 7.5k bookedFree cancellationBook now for today91.8% of travelers recommendFrom$3.31
4.8/5· 4 reviews· 250 bookedFree cancellationBook now for today80 bookings in 7 days44% offLimited-time saleFrom$0.05$0.09
4.6/5· 7k reviews· 183k bookedFree cancellationBook now for today91.7% of travelers recommend52% offLimited-time saleFrom$0.08$0.17
4.5/5· 818 reviews· 26.7k bookedBook now for today1.768k bookings in 7 days5% offLimited-time saleFrom$15.70$16.53
4.5/5· 594 reviews· 18.3k bookedFree cancellationBook now for today272 bookings in 7 days50% offLimited-time saleFrom$0.10$0.2
4.6/5· 886 reviews· 13.5k bookedFree cancellationBook now for today144 bookings in 7 days52% offLimited-time saleFrom$0.08$0.17![[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$3.90
4.2/5· 21 reviews· 669 bookedBook now for today21 bookings in 7 daysFrom$3.43
4.8/5· 69 reviews· 1.5k bookedFree cancellationBook now for today94.2% of travelers recommendFrom$3.25
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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
_TIRU******1j6wdc2026-10-25
Excellent, affordable package. We used it for traveling around Jeju Island. The connection was flawless.★
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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
Dinh Minh Tri Phan2026-10-26
Super easy to install and use with no pain. I just landed in Korea and I instantly had the Internet.★
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Reviews: South Korea SKT 5G/4G native eSIM | calls + SMS | 010 phone number | 24 hr billing | QR code
Наран туяа2026-09-07
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
_TIMX******ny1f162026-10-21
I'm very satisfied with the service. It's cheaper than other options, but the service is quite good. I traveled to six cities in Korea and had no problems in any of them. I only had one issue during installation, but I contacted customer service and they resolved my situation quickly.★
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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
Gendy802026-10-25
I used it in Korea, and it was convenient because the installation was simple and it connected immediately upon arrival. The speed was decent for using Google Maps, KakaoTalk, and internet browsing, and the data connection was stable. It was convenient not having to replace the SIM card, and I am satisfied because the price was reasonable. I plan to use it again the next time I visit Korea.★
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Reviews: South Korea SKT eSIM | 5G or 4G 100GB Data | Voice & Texts | ChatGPT Full Access | QR code
_TITW******7j23s2026-09-28
My experience ordering a Korean eSIM from Trip.com was fantastic! I received the QR code quickly after ordering, and the setup was incredibly simple – just scan the code and it was done in seconds. As soon as I landed in Korea, I was connected to the signal immediately, and the 5G speed was fast and stable throughout. Whether checking maps, posting on Instagram, or checking in, everything was smooth and lag-free, eliminating the hassle of switching to a physical SIM card. The price was great, and the service was flexible; I'll definitely buy it again next time I travel abroad!