Top picks for Seoul SIM card
Discover 31 SIM card in Seoul on Trip.com, updated 23 October 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From AU$ 0.10 per person, with an average total of AU$ 3.00. Choose the option that suits your plan.
With 44.268k 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 14.462k reviews and a 4.6 rating.
The next available day tour departs on 24 October 2026. Book now to secure your spot!
Seoul SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
October is perfect for visiting Seoul! Choose from 31 available day tours, including seasonal hits 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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31 results for Seoul SIM card
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4.6/5· 14.5k reviews· 472.4k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards52% offLimited-time saleFromAU$ 0.12AU$ 0.25
4.6/5· 7.6k reviews· 180.8k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards52% offLimited-time saleFromAU$ 0.12AU$ 0.25
4.6/5· 1.1k reviews· 40.1k bookedBook now for todayFast-selling Wi-Fi & SIM cards5% offLimited-time saleFromAU$ 4.77AU$ 5.03
4.6/5· 1.3k reviews· 31.2k bookedFree cancellationBook now for todaySimilar travellers pick52% offLimited-time saleFromAU$ 0.12AU$ 0.25
4.7/5· 217 reviews· 5.9k bookedBook now for todaySimilar travellers pickFromAU$ 6.40
4.8/5· 1.7k reviews· 148.7k bookedFree cancellationInstant confirmationBook now for today25 consecutive positive reviewsFromAU$ 5.55
4.6/5· 3.1k reviews· 73.1k bookedFree cancellationBook now for today91.2% of travelers recommend52% offLimited-time saleFromAU$ 0.12AU$ 0.25
4.6/5· 370 reviews· 9.8k bookedBook now for today90.5% of travelers recommend5% offLimited-time saleFromAU$ 4.20AU$ 4.43
4.8/5· 60 reviews· 2.3k bookedFree cancellationBook now for today93.3% of travelers recommend62% offLimited-time saleFromAU$ 0.10AU$ 0.27
4.7/5· 5.5k reviews· 140.7k bookedFree cancellationBook now for today92.5% of travelers recommend52% offLimited-time saleFromAU$ 0.11AU$ 0.23
4.9/5· 155 reviews· 1.6k bookedFree cancellationBook now for today96.8% of travelers recommend52% offLimited-time saleFromAU$ 0.12AU$ 0.25
4.6/5· 2.3k reviews· 59.2k bookedFree cancellationBook now for today90.8% of travelers recommend52% offLimited-time saleFromAU$ 0.11AU$ 0.23
4.7/5· 340 reviews· 7.5k bookedFree cancellationBook now for today92.1% of travelers recommendFromAU$ 4.71
4.5/5· 786 reviews· 25.7k bookedBook now for today1.695k bookings in 7 days5% offLimited-time saleFromAU$ 22.36AU$ 23.54
4.5/5· 594 reviews· 18.2k bookedFree cancellationBook now for today292 bookings in 7 days50% offLimited-time saleFromAU$ 0.14AU$ 0.28
4.6/5· 880 reviews· 13.4k bookedFree cancellationBook now for today176 bookings in 7 days50% offLimited-time saleFromAU$ 0.12AU$ 0.24
4.5/5· 707 reviews· 17.4k bookedFree cancellationBook now for today269 bookings in 7 days6% offLimited-time saleFromAU$ 0.44AU$ 0.47
4.7/5· 45 reviews· 2.2k bookedBook now for today93.3% of travelers recommendFromAU$ 5.55
4.5/5· 3k reviews· 63.6k bookedFree cancellationBook now for today356 bookings in 7 days50% offLimited-time saleFromAU$ 0.12AU$ 0.24
4.8/5· 69 reviews· 1.5k bookedFree cancellationBook now for today94.2% of travelers recommendFromAU$ 4.64
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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 User2026-10-23
I traveled quite a lot with work this year. Trip eSIMs have been so affordable and reliable each time I used across Asia, Australia, Europe and US.★
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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 User2026-10-22
The SIM card works great. It's easy to activate and very affordable. Everything is great and convenient. I'll be buying an eSIM from here for other countries in the future.★
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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 User2026-10-21
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 SKT eSIM | 5G or 4G 100GB Data | Voice & Texts | ChatGPT Full Access | QR code
Guest User2026-09-28
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!★
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Reviews: [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
Guest User2026-06-27
Picking up the phone at the airport is very convenient. Staff will help you insert the SIM card and provide a transparent card holder (for the SIM card ejector tool and T-Money). Just take a number from the machine at the counter and wait to be called. The staff speaks Chinese. The signal at Goyang Stadium was exceptionally strong before entering; I was the only one who could get my phone working, as many fans around me couldn't open their apps. However, the signal weakened after entering, and completely disappeared after the show started. The signal was strong again when leaving; as long as you left your seat (without leaving the venue), you could connect to the internet. I recommend getting this service if you're going to a large venue for a concert.