Top picks for Incheon Wi-Fi & SIM cards

Discover 28 Wi-Fi & SIM cards in Incheon on Trip.com, updated February 21, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From INR 11.15 per person, with an average total of INR 121.31. Choose the option that suits your plan.

With 44.481k verified reviews, Wi-Fi & SIM cards Incheon boast an average rating of 4.6.

This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 15.982k reviews and a 4.4 rating.

The next available day tour departs on February 22, 2026. Book now to secure your spot!

Incheon Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

February is the perfect time to visit Incheon! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | 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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28 results for Incheon Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: South Korea 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-02-21
The eSIM worked perfectly. Signal was great throughout the whole trip and it was super cheap. We could also access two carriers which was handy. Will be using again!
Reviews: South Korea 5G eSIM | Supports mainstream apps including TikTok, Google Maps & ChatGPT | Day Pass / Total Package | 1–30 Days | 24-Hour Billing | QR code
Guest User2026-02-20
I was beyond impressed by this eSIM. Purchasing an eSIM is always a gamble, with some so utterly useless that I've opted to travel without one at all. After this experience, I will definitely continue using this eSIM.
Reviews: South Korea SKT | 4G eSIM | Day Pass | Unlimited data + 010 phone number | 24H Billing | 1-90 days | QR code
Guest User2026-02-10
Excellent connection, internet tethering is possible. Everything opened smoothly. With other eSIMs, some apps take a long time to load, but this one didn't have that issue.
Reviews: Asia 8 countries 5G/4G eSIM | DayPass/Total | 1-30 days | QR code
Guest User2026-02-20
It worked perfectly everywhere. When I changed countries, I didn't have to reconfigure anything; it just changed automatically. The signal is so good both in the city and in the mountains, it's hard to believe! I recommend it to everyone!
Reviews: Asia 10 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT | 1–30 Days | Instant QR
Guest User2026-01-11
I used this in KL, Bangkok and Shanghai. Overall the signal was ok. Sometimes we do get a drop out but it’s not often. We managed to use all social media platforms with this eSIM at Shanghai. Only thing is if you want to hail a ride you’ll need a number for it in china.
Reviews: South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code
Guest User2026-02-17
Straightforward- just install before departure and activate when landed. No hassle, no complicated processes, no issues-no dead spots, stable connections.