Top picks for Daejeon Wi-Fi & SIM cards
Discover 25 Wi-Fi & SIM cards in Daejeon on Trip.com, updated January 26, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From JPY 14.00 per person, with an average total of JPY 580.20. Choose the option that suits your plan.
With 39.856k verified reviews, Wi-Fi & SIM cards Daejeon 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 13.54k reviews and a 4.4 rating.
The next available day tour departs on January 27, 2026. Book now to secure your spot!
Daejeon Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!
January is the perfect time to visit Daejeon! 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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25 results for Daejeon Wi-Fi & SIM cards
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RenewableHotspot capable4.6/5Satisfied· 6.7k reviews· 175.5k booked51% offLimited-time saleFromJPY 20JPY 41
RenewableHotspot capable4.7/5Very good· 4.4k reviews· 99.9k booked51% offLimited-time saleFromJPY 20JPY 41
Includes giftsIncludes SMS messagesIncludes topped-up amountPhone calls supportedHotspot capable4.6/5Satisfied· 558 reviews· 16.2k booked5% offLimited-time saleFromJPY 532JPY 561
Hotspot capable4.7/5Very good· 84 reviews· 1.8k booked10% offLimited-time saleFromJPY 457JPY 508
Hotspot capable4.6/5Satisfied· 469 reviews· 9.2k booked51% offLimited-time saleFromJPY 23JPY 47
Hotspot capable4.6/5Satisfied· 381 reviews· 7.6k booked50% offLimited-time saleFromJPY 29JPY 59
Hotspot capable4.5/5Satisfied· 483 reviews· 7.2k booked51% offLimited-time saleFromJPY 22JPY 45
Hotspot capable4.5/5Satisfied· 191 reviews· 6k booked51% offLimited-time saleFromJPY 14JPY 29
Hotspot capable4.6/5Satisfied· 1.5k reviews· 34.6k booked47% offLimited-time saleFromJPY 23JPY 44
RenewableHotspot capable4.6/5Satisfied· 1.5k reviews· 24.7k booked41% offLimited-time saleFromJPY 21JPY 36![[South Korea] LG U+ 4G/5G eSIM + T-money Transportation Card | 1–90 Days | QR Code](https://ak-d.tripcdn.com/images/0355812000o8jlwqd371A_C_568_320.jpg?_fr=wc)
Includes giftsHotspot capable4.8/5Very good· 10 reviews· 536 bookedFromJPY 651![[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· 103.5k bookedFromJPY 651
Hotspot capable4.5/5Satisfied· 1.9k reviews· 35.9k bookedFromJPY 36
RenewableHotspot capable4.6/5Satisfied· 2.1k reviews· 38.7k booked7% offLimited-time saleFromJPY 26JPY 28
Includes SMS messagesPhone calls supportedHotspot capable4.1/5Good· 32 reviews· 1.2k booked5% offLimited-time saleFromJPY 4,152JPY 4,371
RenewableHotspot capable4.6/5Satisfied· 4.4k reviews· 43k bookedFromJPY 313
Hotspot capable4.3/5Good· 303 reviews· 5.6k booked5% offLimited-time saleFromJPY 186JPY 196
RenewableHotspot capable4.6/5Satisfied· 280 reviews· 5.6k booked5% offLimited-time saleFromJPY 172JPY 182
RenewableHotspot capable4.4/5Good· 13.5k reviews· 151.9k bookedFromJPY 204
Includes SMS messagesPhone calls supportedHotspot capable4.8/5Very good· 4 reviews· 339 booked5% offLimited-time saleFromJPY 4,052JPY 4,266
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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 SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code
Guest User2026-01-23
Easy setup process. Great signal overall. Plus you get a korean local number for receiving phone calls or text messege.★
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Reviews: South Korea SKT | 4G eSIM | Day Pass | Unlimited data + 010 phone number | 24H Billing | 1-90 days | QR code
Guest User2026-01-23
Activation was easy and the connection was stable. I was asked for my phone number at the hotel while I was in Korea, so I'm glad I reserved one with a phone number. Popular restaurants sometimes require a phone number for waiting, so I'll reserve the same one next time.★
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Reviews: South Korea 5G eSIM | Dual Network Coverage | ChatGPT | 1–30 Days | Instant QR
Guest User2026-01-24
I used the 10GB plan for 30 days. During the contract period, I changed the settings on my smartphone and lost signal, causing my connection to be cut off. It was past midnight Korean time, but thanks to Trip.com's staff's long operating hours, I was able to contact chat support immediately and the issue was resolved. The person in charge seemed to be in China or the surrounding area, and spoke Chinese, but thanks to the automatic translation function, I was able to communicate in my native language, which was very convenient. Thank you very much.★
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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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