Top picks for South Korea Wi-Fi & SIM cards
Discover 30 Wi-Fi & SIM cards in South Korea on Trip.com, updated December 29, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From TRY 4.83 per person, with an average total of TRY 119.81. Choose the option that suits your plan.
With 23.884k verified reviews, Wi-Fi & SIM cards South Korea boast an average rating of 4.6.
This week's most popular Wi-Fi & SIM cards: "South Korea 5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code", with 6.143k reviews and a 4.6 rating.
The next available day tour departs on December 30, 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 perfect for visiting South Korea! Choose from Wi-Fi & SIM cards available day tours, including seasonal hits like South Korea 5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | 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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30 results for South Korea Wi-Fi & SIM cards
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RenewableHotspot capable4.6/5Excellent· 1.4k reviews· 22.3k booked5% offLimited-time saleFromTRY 10.21TRY 10.75![[Daiso e-coupon Giveway | Korea SIM Card] SKT 4G/LTE High-Speed Data + Call SIM Card + Free T-money (Available at Korea Airport/Seoul)](https://ak-d.tripcdn.com/images//0582412000mzr4yrgFD92_C_568_320.jpg?_fr=wc)
Includes SMS messagesPhone calls supportedHotspot capable4.7/5Great· 209 reviews· 4.4k bookedFromTRY 141.03![[Korea WIFI] SKT 4G Unlimited Data Pocket WIFI + Power Bank(Free Rental) | Korea Airport / Seoul Pick Up](https://ak-d.tripcdn.com/images/0350r12000iqg4q7o23BB_C_568_320.png?_fr=wc)
4.2/5Good· 90 reviews· 3.7k bookedFromTRY 109.74![[Daiso e-coupon Giveaway | Korea eSIM] South Korea SKT Non-stop Local Data & Voice eSIM + Free T-Money](https://ak-d.tripcdn.com/images//0584q12000q88bfx5D3F0_C_568_320.jpg?_fr=wc)
Includes SMS messagesPhone calls supportedHotspot capable4.7/5Great· 87 reviews· 1.9k bookedFromTRY 141.03![[Free T-money] Korea KT 4G/LTE Unlimited Data SIM + 010 Phone number | Korea Airports Pick-Up](https://ak-d.tripcdn.com/images/0350h12000qc2iv3q506D_C_568_320.jpg?_fr=wc)
Hotspot capable4.8/5Great· 8 reviews· 278 bookedFromTRY 139.63![[South Korea] 5G | eSIM | 1-30 day validity | Subscribe and use now | QR Code | LGU/ST dual network](https://ak-d.tripcdn.com/images//0580w12000n1d84xt0913_C_568_320.jpg?_fr=wc)
Hotspot capable4.6/5Excellent· 87 reviews· 1.4k booked10% offLimited-time saleFromTRY 39.31TRY 43.68![[Korea Airport/Seoul Pickup] KT 4G Unlimited Data Wi-Fi with No Speed Drop](https://ak-d.tripcdn.com/images//0585p12000n1etrzr0510_C_568_320.jpg?_fr=wc)
4.8/5Great· 6 reviews· 729 bookedFromTRY 109.74
RenewableHotspot capable4.6/5Excellent· 6.1k reviews· 160.5k booked15% offLimited-time saleFromTRY 9.62TRY 11.32
Hotspot capable4.6/5Excellent· 370 reviews· 7.7k booked42% offLimited-time saleFromTRY 6.44TRY 11.12
RenewableHotspot capable4.7/5Great· 4.2k reviews· 94.2k booked15% offLimited-time saleFromTRY 9.58TRY 11.28
Includes giftsIncludes SMS messagesIncludes topped-up amountPhone calls supportedHotspot capable4.6/5Excellent· 515 reviews· 14.9k bookedFromTRY 154.13
RenewableHotspot capable4.6/5Excellent· 1.5k reviews· 28.5k booked50% offLimited-time saleFromTRY 4.83TRY 9.67
Hotspot capable4.7/5Great· 1.1k reviews· 26.6k booked46% offLimited-time saleFromTRY 6.49TRY 12.02
Hotspot capable4.5/5Excellent· 445 reviews· 6.3k booked20% offLimited-time saleFromTRY 9.81TRY 12.27
Hotspot capable4.7/5Great· 155 reviews· 5.3k bookedFromTRY 26.16
Hotspot capable4.7/5Great· 66 reviews· 1.5k bookedFromTRY 127.02
Hotspot capable4.6/5Excellent· 203 reviews· 4k booked50% offLimited-time saleFromTRY 8.00TRY 16![[South Korea] SKT Native Card|unlimited data|Includes local number|3–90 days|4G SIM cards|Pick up at South Korea airport](https://ak-d.tripcdn.com/images//0580k12000n2qh4hb63A8_C_568_320.jpg?_fr=wc)
Includes giftsIncludes SMS messagesIncludes topped-up amountPhone calls supportedHotspot capable4.5/5Excellent· 78 reviews· 2.6k bookedFromTRY 243.30
RenewableHotspot capable4.6/5Excellent· 1.9k reviews· 35.6k booked5% offLimited-time saleFromTRY 6.12TRY 6.45![[South Korea] LG U+ Combo Card | Unlimited Data 4G/5G SIM Card + Tmoney Transportation Card | 1–60 Days | Pick-up at Incheon, Gimpo, Gimhae Airports](https://ak-d.tripcdn.com/images//0586c12000op3e6sv443D_C_568_320.jpg?_fr=wc)
Hotspot capable4.8/5Great· 1k reviews· 99.5k bookedFromTRY 177.81
RenewableHotspot capable4.6/5Excellent· 4k reviews· 39.7k bookedFromTRY 85.93
RenewableHotspot capable4.5/5Excellent· 237 reviews· 4.9k booked5% offLimited-time saleFromTRY 47.45TRY 49.95
Includes SMS messagesPhone calls supportedHotspot capable4.5/5Excellent· 18 reviews· 917 booked5% offLimited-time saleFromTRY 1,142.33TRY 1,202.46
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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.★
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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.★
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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.★
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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!★
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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 🤩★
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Reviews: [South Korea] 5G | eSIM | 1-30 day validity | Subscribe and use now | QR Code | LGU/ST dual network
Guest User2025-10-30
Easy to set up, very good coverage, no drama at all. Surelly will book again
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