Best Seoul Connectivity Solutions
Discover 33 SIM card in Seoul on Trip.com, updated 14 November 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From € 0.07 per person, with an average total of € 1.35. Choose the option that suits your plan.
With 42.254k 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 15.166k reviews and a 4.6 rating.
The next available day tour departs on 15 November 2026. Book now to secure your spot!
Seoul SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
November is perfect for visiting Seoul! Choose from 33 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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33 results for Seoul SIM card
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4.6/5· 15.2k reviews· 504k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards50% offLimited-time saleFrom€ 0.08€ 0.16
4.6/5· 7.8k reviews· 186.3k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards50% offLimited-time saleFrom€ 0.08€ 0.16
4.6/5· 1.3k reviews· 34.3k bookedFree cancellationBook now for todaySimilar travellers pick50% offLimited-time saleFrom€ 0.08€ 0.16
4.6/5· 1.2k reviews· 41.3k bookedBook now for todayFast-selling Wi-Fi & SIM cards5% offLimited-time saleFrom€ 3.04€ 3.2
4.6/5· 394 reviews· 11.3k bookedBook now for today24 consecutive positive reviews5% offLimited-time saleFrom€ 2.67€ 2.82
4.7/5· 232 reviews· 6.4k bookedBook now for todaySimilar travellers pickFrom€ 4.08
4.8/5· 214 reviews· 4k bookedFree cancellationBook now for today94.9% of travelers recommend50% offLimited-time saleFrom€ 0.08€ 0.16
4.6/5· 3.2k reviews· 76k bookedFree cancellationBook now for today23 consecutive positive reviews53% offLimited-time saleFrom€ 0.07€ 0.15
4.7/5· 6k reviews· 162.2k bookedFree cancellationBook now for today92.3% of travelers recommend53% offLimited-time saleFrom€ 0.07€ 0.15![[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· 150.3k bookedFree cancellationInstant confirmationBook now for today65 consecutive positive reviewsFrom€ 2.99
4.7/5· 91 reviews· 4.4k bookedFree cancellationBook now for today91.2% of travelers recommend50% offLimited-time saleFrom€ 0.09€ 0.18
4.7/5· 345 reviews· 7.6k bookedFree cancellationBook now for today91.9% of travelers recommendFrom€ 3.00
4.6/5· 907 reviews· 13.8k bookedFree cancellationBook now for today176 bookings in 7 days53% offLimited-time saleFrom€ 0.07€ 0.15
4.5/5· 611 reviews· 18.8k bookedFree cancellationBook now for today180 bookings in 7 days50% offLimited-time saleFrom€ 0.09€ 0.18![[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· 155 reviews· 5.5k bookedBook now for today48 consecutive positive reviewsFrom€ 3.10![[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· 151 reviews· 3k bookedFree cancellationBook now for today90.1% of travelers recommendFrom€ 0.85
4.7/5· 70 reviews· 1.6k bookedFree cancellationBook now for today94.3% of travelers recommendFrom€ 2.95![[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· 50 reviews· 2.4k bookedBook now for today94% of travelers recommendFrom€ 3.54
4.6/5· 2.6k reviews· 68.1k bookedFree cancellationBook now for today90.7% of travelers recommend53% offLimited-time saleFrom€ 0.07€ 0.15
4.1/5· 22 reviews· 546 bookedFree cancellationBook now for today148 bookings in 7 daysFrom€ 0.08
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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 User2026-11-13
1st time using esim, but with help from friends manage to use the service.. setup is easy & can be done in advanced in Malaysia. Great signal & speed & worth the price★
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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 User2026-11-13
Although I've only been using it for two days, I find the SIM card works well, the network is stable, and it was set up right away while I was in Vietnam – very convenient.★
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Reviews: South Korea 5G eSIM | Dual Network • All AI & TikTok | 1–30 Days | QR Code
Guest User2026-11-14
Great eSIM! Excellent customer service, very convenient to set up, and the signal quality was fantastic. Highly recommend for traveling in South Korea!★
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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 SKT Native 5G/4G eSIM | Including Phone Number + SMS | Supports Google Maps / TikTok / ChatGPT | 24-Hour Billing | 1-90 Days | QR code
Guest User2026-11-11
The esim is super easy to install and activate. High speed and very smooth internal. I usually using Maps and scrolling IG at the same time. Highly recommended. I even can use it when I entry to deep village and forest. The line still stable and fast.★
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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!