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 DKK 0.71 per person, with an average total of DKK 17.74. Choose the option that suits your plan.
With 23.854k 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 6.138k reviews and a 4.6 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 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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91.9% of travelers recommendRenewableHotspot capableFree cancellationBook now for today4.6/5Excellent· 1.4k reviews· 22.3k bookedFromDKK 1.59![[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)
91.4% of travelers recommendIncludes SMS messagesPhone calls supportedHotspot capableFree cancellationBook now for today4.7/5Great· 209 reviews· 4.4k bookedFromDKK 20.83![[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)
92% of travelers recommendIncludes SMS messagesPhone calls supportedHotspot capableBook now for today4.7/5Great· 87 reviews· 1.9k bookedFromDKK 20.83![[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 capableFree cancellationBook now for today4.8/5Great· 8 reviews· 278 bookedFromDKK 20.62![[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)
The network is provided by SK Telecom, one of the largest telecommunications operators in South Korea, covering the whole country There are pick-up points at major airports in South Korea (Incheon, Gimpo, Busan Gimhae, Jeju, Daegu) and Seoul. You can pick it up immediately after arriving in South Korea. Unlimited 4G/LTE data, multiple people can share the network and use it as much as you wantFree cancellationBook now for today4.2/5Good· 90 reviews· 3.7k bookedFromDKK 16.21![[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)
29 consecutive positive reviewsHotspot capableFree cancellationBook now for today4.6/5Excellent· 87 reviews· 1.4k bookedFromDKK 6.45![[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)
44 bookings in 7 daysFree cancellationBook now for today4.8/5Great· 6 reviews· 729 bookedFromDKK 16.21
Fast-selling Wi-Fi & SIM cardsRenewableHotspot capableFree cancellationBook now for today4.6/5Excellent· 6.1k reviews· 160.5k booked15% offLimited-time saleFromDKK 1.42DKK 1.68
35 consecutive positive reviewsHotspot capableFree cancellationBook now for today4.6/5Excellent· 369 reviews· 7.7k booked42% offLimited-time saleFromDKK 0.95DKK 1.65
93.4% of travelers recommendRenewableHotspot capableFree cancellationBook now for today4.7/5Great· 4.2k reviews· 94.2k booked15% offLimited-time saleFromDKK 1.41DKK 1.67
92.3% of travelers recommendHotspot capableFree cancellationBook now for today4.7/5Great· 155 reviews· 5.3k bookedFromDKK 3.87
91.8% of travelers recommendIncludes giftsIncludes SMS messagesIncludes topped-up amountPhone calls supportedHotspot capableBook now for today4.6/5Excellent· 514 reviews· 14.9k bookedFromDKK 22.76
92.4% of travelers recommendHotspot capableBook now for today4.7/5Great· 66 reviews· 1.5k bookedFromDKK 18.76
90% of travelers recommendRenewableHotspot capableFree cancellationBook now for today4.6/5Excellent· 1.5k reviews· 28.5k booked50% offLimited-time saleFromDKK 0.71DKK 1.43
91.1% of travelers recommendHotspot capableFree cancellationBook now for today4.6/5Excellent· 203 reviews· 4k booked50% offLimited-time saleFromDKK 1.18DKK 2.37
100 bookings in 7 daysHotspot capableFree cancellationBook now for today4.5/5Excellent· 445 reviews· 6.3k booked20% offLimited-time saleFromDKK 1.45DKK 1.82
Fast-selling Wi-Fi & SIM cardsHotspot capableFree cancellationBook now for today4.7/5Great· 1.1k reviews· 26.6k booked46% offLimited-time saleFromDKK 0.96DKK 1.78![[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)
35 bookings in 7 daysIncludes giftsIncludes SMS messagesIncludes topped-up amountPhone calls supportedHotspot capableBook now for today4.5/5Excellent· 78 reviews· 2.6k bookedFromDKK 35.93
215 bookings in 7 daysRenewableHotspot capableFree cancellationBook now for today4.5/5Excellent· 235 reviews· 4.9k bookedFromDKK 7.38
91.7% of travelers recommendRenewableHotspot capableFree cancellationBook now for today4.6/5Excellent· 4k reviews· 39.7k bookedFromDKK 12.69
90.6% of travelers recommendRenewableHotspot capableFree cancellationBook now for today4.6/5Excellent· 1.9k reviews· 35.6k bookedFromDKK 0.96![[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)
26 consecutive positive reviewsHotspot capableFree cancellationInstant confirmationBook now for today4.8/5Great· 1k reviews· 99.4k bookedFromDKK 26.26
108 bookings in 7 daysIncludes SMS messagesPhone calls supportedHotspot capableBook now for today4.5/5Excellent· 18 reviews· 917 booked5% offLimited-time saleFromDKK 168.66DKK 177.54
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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: [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: [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: [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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