Best Incheon SIM Card & eSIM Plans
Discover 32 SIM card in Incheon on Trip.com, updated October 14, 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 $1.84. Choose the option that suits your plan.
With 49.954k verified reviews, SIM card Incheon 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 14.205k reviews and a 4.6 rating.
The next available day tour departs on October 15, 2026. Book now to secure your spot!
Incheon SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
October is the perfect time to visit Incheon! 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 Incheon SIM card
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4.6/5· 14.2k reviews· 459.6k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards50% offLimited-time saleFrom$0.09$0.18
4.6/5· 1.2k reviews· 29.7k bookedFree cancellationBook now for todaySimilar travelers pick50% offLimited-time saleFrom$0.09$0.18
4.6/5· 7.5k reviews· 178.3k bookedFree cancellationBook now for todaySimilar travelers pick50% offLimited-time saleFrom$0.09$0.18
4.7/5· 5.3k reviews· 131.5k bookedFree cancellationBook now for todaySimilar travelers pick50% offLimited-time saleFrom$0.08$0.16
4.6/5· 6.7k reviews· 171k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards52% offLimited-time saleFrom$0.08$0.17
4.9/5· 51 reviews· 1.5k bookedFree cancellationBook now for today96.1% of travelers recommend63% offLimited-time saleFrom$0.07$0.19
4.6/5· 3.1k reviews· 71.7k bookedFree cancellationBook now for today91.2% of travelers recommend50% offLimited-time saleFrom$0.09$0.18
4.6/5· 2.2k reviews· 55.7k bookedFree cancellationBook now for today90.9% of travelers recommend50% offLimited-time saleFrom$0.08$0.16
4.6/5· 358 reviews· 9.4k bookedBook now for today90.5% of travelers recommend5% offLimited-time saleFrom$2.95$3.11
4.6/5· 1.1k reviews· 39.4k bookedBook now for today90.6% of travelers recommend5% offLimited-time saleFrom$3.35$3.53
4.8/5· 1.7k reviews· 148.4k bookedFree cancellationInstant confirmationBook now for today94.7% of travelers recommendFrom$3.29
4.9/5· 146 reviews· 1.1k bookedFree cancellationBook now for today97.3% of travelers recommend50% offLimited-time saleFrom$0.18$0.36
4.5/5· 701 reviews· 17k bookedFree cancellationBook now for today217 bookings in 7 days6% offLimited-time saleFrom$0.31$0.33
4.6/5· 736 reviews· 23.3k bookedBook now for today1.504k bookings in 7 days5% offLimited-time saleFrom$15.70$16.53
4.6/5· 870 reviews· 13.2k bookedFree cancellationBook now for today171 bookings in 7 days50% offLimited-time saleFrom$0.15$0.3
4.5/5· 580 reviews· 17.8k bookedFree cancellationBook now for today360 bookings in 7 days50% offLimited-time saleFrom$0.10$0.2
4.7/5· 209 reviews· 5.6k bookedBook now for today92.3% of travelers recommendFrom$3.30
4.5/5· 3k reviews· 63.1k bookedFree cancellationBook now for today414 bookings in 7 days52% offLimited-time saleFrom$0.08$0.17
4.7/5· 336 reviews· 7.4k bookedFree cancellationBook now for today26 consecutive positive reviewsFrom$3.31
4.4/5· 20 reviews· 627 bookedBook now for todayFrom$3.41
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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 User2026-10-13
I used this service for a solo trip.
Honestly, I wasn't sure how many GB I'd use per day, so I signed up for 20GB for my 4-night, 5-day trip to Korea.
The price was less than 1,000 yen for 4 nights and 5 days.
I thought I'd probably have some left over, but I chose the slightly larger 20GB to be safer than running out.
In the end, even with 4 nights and 5 days of use, I didn't even reach 10GB.
During the day, I frequently used maps and LINE, and after returning to the hotel, I downloaded videos and music using the hotel's Wi-Fi, so I think that explains the amount of usage.
The price difference between 10GB and 20GB was only about 200 yen, so choosing the slightly larger 20GB was probably the right decision, as it allowed me to use it without worrying about the data limit.
The internet connection was good, and it was convenient to be able to use it as soon as I arrived at the airport. I highly recommend it!
I recommend completing the procedures while you're still in Japan and switching the settings once you arrive in Korea.★
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Reviews: South Korea 5G eSIM | Dual Network • All AI & TikTok | 1–30 Days | QR Code
Guest User2026-10-09
Very good. Plays games flawlessly, no lag at all. Will definitely buy again. Excellent! Easy to use, affordable, and convenient.★
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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 User2026-10-13
Worked amazing! Was in Korea for a couple of days and worked great. Was connected to service fast each time when using maps and all other apps. Would definitely buy again. 👍🏼★
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Reviews: Asia 10 Regions 5G eSIM | Multi-Network • All AI Supported | 1–30 Days | QR Code
Guest User2026-10-11
Nemo. Kaki. Zora Good service every time I came to shenzhen I will stay here in this hotel very good service and good trip in shenzhen. Next time I will come here also★
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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 User2026-10-13
The eSIM is easy to set up, and in Japan and Korea, the internet was very stable and fast. In China, the internet wasn't as stable, but it allowed us to bypass blocking, which is very convenient. Buying an eSIM is cost-effective, simple, and convenient!★
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Reviews: South Korea 5G eSIM | Supports All AI & TikTok | 500 MB/day–50 GB total | 1–30 days | Calendar-day billing | QR code
Guest User2026-09-24
I use it for map navigation, ride-hailing, chatting, and watching videos. It works perfectly for everyday use. It's easy to install and has a stable network connection. I used it continuously until my return trip. I would definitely consider using it again next time I go to Korea. My friend also bought one and thinks it's great!