Top picks for South Korea Wi-Fi & SIM cards

Discover 30 Wi-Fi & SIM cards in South Korea on Trip.com, updated December 28, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From PKR 63.07 per person, with an average total of PKR 780.00. Choose the option that suits your plan.

With 26.953k verified reviews, Wi-Fi & SIM cards South Korea 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 6.185k reviews and a 4.5 rating.

The next available day tour departs on December 29, 2025. Book now to secure your spot!

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

December is the perfect time to visit South Korea! 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.

Search attractions or local attractions & tours
Top Picks
Available Today
Available Tomorrow

30 results for South Korea Wi-Fi & SIM cards

1
2

Frequently asked questions about South Korea Wi-Fi & SIM cards

How many Wi-Fi & SIM cards are available in South Korea on Trip.com?

What are the best Wi-Fi & SIM cards in South Korea?

What are the top-rated Wi-Fi & SIM cards in South Korea?

How can I contact Trip.com customer support?

Can I change or cancel my booking?

How can I get discounted prices?

Reviews/Trip Moments

Reviews: South Korea 5G eSIM | Daily package/Total package | 1-30 days | 24-hour billing | QR code
Guest User2025-12-21
The setup was so easy that it was over in an instant, making me wonder if it was even set up yet. I used it in Korea without any issues, so I'd like to use it again! I haven't used the customer support, so I'm giving it a 50/50 rating.
Reviews: [Daiso e-coupon Giveway | Korea SIM Card] SKT 4G/LTE High-Speed ​​Data + Call SIM Card + Free T-money (Available at Korea Airport/Seoul)
Guest User2025-12-13
It worked well during our trip! It shared hotspots very well! The SIM card is really good, the signal is excellent, it's just that sharing hotspots is a bit slow, you need to be patient while it connects. Overall, it's a pretty good card.
Reviews: [Free T-money] Korea KT 4G/LTE Unlimited Data SIM + 010 Phone number | Korea Airports Pick-Up
Guest User2025-12-04
Everything worked super fast and easy at Busan airport. Got a freebie and T-Moneycard for free 🤩
Reviews: [Korea Airport/Seoul Pickup] KT 4G Unlimited Data Wi-Fi with No Speed ​​Drop
Guest User2025-05-20
The only minor drawback is that the Wi-Fi device's charging port uses an older connector type (not USB type C)
Reviews: [Daiso e-coupon Giveaway | Korea eSIM] South Korea SKT Non-stop Local Data & Voice eSIM + Free T-Money
Guest User2025-12-13
This is my second purchase of eSIMs for my husband. It's incredibly easy to use. After purchasing, you can register via the QR code received in the email or install it directly from your booking in the app. Super convenient! The unlimited data plan works great, and the speed is excellent with no interruptions. Upon arrival at Incheon Airport, you can pick up your free T-money card at the SKT counter as stated in the terms and conditions. Highly recommended! I will definitely use their service again. Very impressed!
Reviews: [Korea WIFI] SKT 4G Unlimited Data Pocket WIFI + Power Bank(Free Rental) | Korea Airport / Seoul Pick Up
Guest User2025-11-25
I love how simple it is to pick up from the airport and immediately start using it. You do need to be able to provide them with a credit card in case you damage or lose the pockeg WiFi, but other than that it is a great item to make use of when traveling.
Europe’s Best Online Travel Agency 2023
Europe’s Best Online Travel Agency 2023
Contact Center <br>of the year 2025
Contact Center
of the year 2025
trip.com group
SkyscannerTrip
Trip.com is part of Trip.com Group Limited, one of the world's leading providers of travel services.