Best Seoul Connectivity Solutions
Discover 30 Wi-Fi & SIM cards in Seoul on Trip.com, updated January 24, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From SEK 1.00 per person, with an average total of SEK 11.25. Choose the option that suits your plan.
With 39.97k verified reviews, Wi-Fi & SIM cards Seoul 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 13.508k reviews and a 4.4 rating.
The next available day tour departs on January 25, 2026. Book now to secure your spot!
Seoul Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!
January is the perfect time to visit Seoul! 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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30 results for Seoul Wi-Fi & SIM cards
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RenewableHotspot capable4.6/5Satisfied· 6.6k reviews· 174.9k booked66% offLimited-time saleFromSEK 1.00SEK 3
RenewableHotspot capable4.7/5Very good· 4.4k reviews· 99.7k booked66% offLimited-time saleFromSEK 1.00SEK 3
Hotspot capable4.5/5Satisfied· 483 reviews· 7.2k booked66% offLimited-time saleFromSEK 1.00SEK 3
Hotspot capable4.5/5Satisfied· 191 reviews· 6k booked50% offLimited-time saleFromSEK 1.00SEK 2
RenewableHotspot capable4.6/5Satisfied· 1.5k reviews· 24.7k booked66% offLimited-time saleFromSEK 1.00SEK 3
Hotspot capable4.6/5Satisfied· 379 reviews· 7.5k booked50% offLimited-time saleFromSEK 2.00SEK 4
Hotspot capable4.6/5Satisfied· 468 reviews· 9.2k booked66% offLimited-time saleFromSEK 1.00SEK 3
Hotspot capable4.6/5Satisfied· 1.5k reviews· 34.4k booked66% offLimited-time saleFromSEK 1.00SEK 3
Hotspot capable4.7/5Very good· 83 reviews· 1.8k booked10% offLimited-time saleFromSEK 27.00SEK 30
Hotspot capable4.5/5Satisfied· 1.9k reviews· 35.8k bookedFromSEK 3.00
RenewableHotspot capable4.6/5Satisfied· 279 reviews· 5.6k booked9% offLimited-time saleFromSEK 10.00SEK 11
RenewableHotspot capable4.6/5Satisfied· 4.4k reviews· 42.9k bookedFromSEK 19.00
RenewableHotspot capable4.6/5Satisfied· 2k reviews· 38.6k booked50% offLimited-time saleFromSEK 1.00SEK 2![[Free T-money | Korea SIM Card] SKT 4G/LTE High-Speed Data + Call SIM Card + Daiso e-coupon Giveway (Available at Korea Airport/Seoul)](https://ak-d.tripcdn.com/images//0582412000mzr4yrgFD92_C_568_320.jpg?_fr=wc)
Includes SMS messagesPhone calls supportedHotspot capable4.7/5Very good· 223 reviews· 4.7k bookedFromSEK 30.00
RenewableHotspot capable4.4/5Good· 13.5k reviews· 151.9k bookedFromSEK 12.00
RenewableHotspot capable4.5/5Satisfied· 448 reviews· 8.7k bookedFromSEK 5.00![[South Korea] LG U+ Combo Card | Unlimited 4G/5G SIM + T-money Transportation Card (from 3 days) | 1–90 Days | Pickup at Incheon, Gimpo, Gimhae Airports](https://ak-d.tripcdn.com/images//0586c12000op3e6sv443D_C_568_320.jpg?_fr=wc)
Hotspot capable4.8/5Very good· 1.1k reviews· 103.3k bookedFromSEK 38.00![[Free T-Money | Korea eSIM] South Korea SKT Non-stop Local Data & Voice eSIM + Daiso e-coupon Giveaway](https://ak-d.tripcdn.com/images//0584q12000q88bfx5D3F0_C_568_320.jpg?_fr=wc)
Includes SMS messagesPhone calls supportedHotspot capable4.7/5Very good· 101 reviews· 2.1k bookedFromSEK 30.00
Hotspot capable4.3/5Good· 303 reviews· 5.6k booked8% offLimited-time saleFromSEK 11.00SEK 12![[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 capable4.8/5Very good· 13 reviews· 380 bookedFromSEK 30.00
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Reviews: South Korea 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-01-23
I was able to use it comfortably, so I recommend it. I got the 100GB per day plan, but I only used LINE, maps, and store search, so I didn't actually use even 1GB per day (lol). It's also helpful that you can check your current usage. I'll use it again next time.★
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Reviews: South Korea | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-01-22
We had some problems with installing the e-sim, but trip.com customer service came to rescue and everything is good and well. Signal is good too.★
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Reviews: South Korea 5G eSIM | Dual Network Coverage | Daily/Data Package | 1–30 Days | Calendar Day Billing | QR Code
Guest User2025-12-15
Easy to install from the trip app and connectivity is excellent in Busan. I had also received a Very good discount★
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Reviews: South Korea | 4G eSIM | 1-30 Days | Daily Package / Total Package | Qecode
Guest User2025-10-09
I’m totally obsessed with this Korean eSIM! Before, when I carried a Wi-Fi egg, it would always lose signal when I was squeezed into the subway in Myeong-dong. I even lost a SIM ejector tool once when switching to a physical SIM card—such a hassle. But this time, I chose KT Telecom’s eSIM, and it totally unlocked a seamless internet experience.
I received the email with the QR code just 3 minutes after placing the order. After scanning the code on my iPhone, the activation was done in 1 minute.★
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Reviews: South Korea 5G eSIM | Daily/Total | 500MB/day - 30GB total | 1-30 days | 24-hour format | QR code
Guest User2026-01-23
I've used it several times. At first, I was a little worried because it was so cheap, but it's been working without any issues. 😊 Setup is easy; just press the download button on Drip.com. Then, when you arrive at your destination, switch to the main line at the airport and turn on roaming. It's very useful. ♪★
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Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-01-21
I ordered two eSIM cards. One for me and one for my wife. For some reason, the connection didn't work in China, which was disappointing at first. Then it turned out I needed to enable roaming in the SIM card settings (iPhone 17). And I got a connection in the Philippines. The reception is pretty good, you can even make video calls.
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