Top picks for Daejeon SIM card
Discover 33 SIM card in Daejeon on Trip.com, updated 15 November 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From SGD 0.10 per person, with an average total of SGD 2.66. Choose the option that suits your plan.
With 53.617k verified reviews, SIM card Daejeon boast an average rating of 4.6.
This week's most popular SIM card: "South Korea 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code", with 15.218k reviews and a 4.6 rating.
The next available day tour departs on 16 November 2026. Book now to secure your spot!
Daejeon SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
November is the perfect time to visit Daejeon! Choose from 33 available day tours, including seasonal favorites like South Korea 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 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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33 results for Daejeon SIM card
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4.6/5· 15.2k reviews· 507.1k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards52% offLimited-time saleFromSGD 0.11SGD 0.23
4.6/5· 1.2k reviews· 41.4k bookedBook now for today90.3% of travelers recommend5% offLimited-time saleFromSGD 4.32SGD 4.55
4.6/5· 1.4k reviews· 34.6k bookedFree cancellationBook now for today34 consecutive positive reviews52% offLimited-time saleFromSGD 0.11SGD 0.23
4.6/5· 7.8k reviews· 186.3k bookedFree cancellationBook now for today91.2% of travelers recommend52% offLimited-time saleFromSGD 0.11SGD 0.23
4.8/5· 218 reviews· 4.3k bookedFree cancellationBook now for today95% of travelers recommend52% offLimited-time saleFromSGD 0.11SGD 0.23
4.7/5· 6.1k reviews· 164.3k bookedFree cancellationBook now for todaySelling fast52% offLimited-time saleFromSGD 0.10SGD 0.21
4.5/5· 723 reviews· 18.1k bookedFree cancellationBook now for today207 bookings in 7 days6% offLimited-time saleFromSGD 0.40SGD 0.43
4.6/5· 2.6k reviews· 69k bookedFree cancellationBook now for todaySimilar travellers pick52% offLimited-time saleFromSGD 0.10SGD 0.21
4.6/5· 7.5k reviews· 198.8k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards52% offLimited-time saleFromSGD 0.10SGD 0.21
4.6/5· 3.2k reviews· 76.2k bookedFree cancellationBook now for today91.2% of travelers recommend52% offLimited-time saleFromSGD 0.10SGD 0.21
4.7/5· 232 reviews· 6.4k bookedBook now for today91.8% of travelers recommendFromSGD 5.79
4.7/5· 95 reviews· 4.5k bookedFree cancellationBook now for today91.6% of travelers recommend52% offLimited-time saleFromSGD 0.12SGD 0.25
4.6/5· 396 reviews· 11.4k bookedBook now for today26 consecutive positive reviews5% offLimited-time saleFromSGD 3.80SGD 4.01
4.6/5· 911 reviews· 13.9k bookedFree cancellationBook now for today186 bookings in 7 days52% offLimited-time saleFromSGD 0.10SGD 0.21![[South Korea] LG U+ 4G/5G eSIM + T-money Transportation Card | 1–90 Days | QR Code](https://ak-d.tripcdn.com/images/0351212000tibdn047F66_C_568_320.png?_fr=wc)
4.7/5· 50 reviews· 2.4k bookedBook now for today94% of travelers recommendFromSGD 5.02
4.5/5· 917 reviews· 32.3k bookedBook now for today2.21k bookings in 7 days5% offLimited-time saleFromSGD 19.97SGD 21.03
4.7/5· 70 reviews· 1.6k bookedFree cancellationBook now for today94.3% of travelers recommendFromSGD 4.19
4.5/5· 3.1k reviews· 65.6k bookedFree cancellationBook now for today828 bookings in 7 days52% offLimited-time saleFromSGD 0.10SGD 0.21
4.7/5· 345 reviews· 7.6k bookedFree cancellationBook now for today91.9% of travelers recommendFromSGD 4.26![[South Korea] LG U+ combo card | 4G/5G SIM card + Tmoney transit card (from 3 days) | 1-90 days | Pick up at Incheon, Gimpo, Gimhae airports](https://ak-d.tripcdn.com/images/0354w12000ti6vb6xC6B8_C_568_320.png?_fr=wc)
4.8/5· 1.7k reviews· 150.5k bookedFree cancellationInstant confirmationBook now for today72 consecutive positive reviewsFromSGD 4.25
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Reviews/Trip Moments
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Reviews: South Korea 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-11-15
The process from disembarking the plane to getting a signal was very smooth. The signal strength was also perfectly adequate for normal internet use.
I was able to connect smoothly because I researched the procedure beforehand, so I would appreciate it if you could write more detailed instructions in the usage section.★
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Reviews: South Korea SKT 5G/4G native eSIM | calls + SMS | 010 phone number | 24 hr billing | QR code
Guest User2026-09-07
I used this service for a 3-night, 4-day trip to South Korea. It was my first time in Korea, but it was incredibly convenient, and I had no problems with internet access during my trip. I didn't use the phone function, but having a phone number associated with it gave me peace of mind in case of any issues. I would definitely use it again when I go to Korea.★
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Reviews: South Korea 5G eSIM | Dual Network • All AI & TikTok | 1–30 Days | QR Code
Guest User2026-11-14
Great eSIM! Excellent customer service, very convenient to set up, and the signal quality was fantastic. Highly recommend for traveling in South Korea!★
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Reviews: South Korea 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code
Guest User2026-11-14
About a year ago, I switched from an old phone that couldn't use eSIM to a new one, and this was my first trip abroad.
It was easy to use and I'm very satisfied!!
I installed it while waiting at the airport and set it up at the local airport.
It was completed without any problems at all (^-^)
It was a 3-day trip with 1GB per day, but in Korea, there are many places and shops where you can pick up Wi-Fi, not just hotels, so even if I forced myself to use it, I only used about 0.5GB per day (lol)
It worked smoothly without any interruptions, and the price was cheap, so I think I'll buy from Trip.com again (^-^)
(I didn't use the customer center, so the rating is average.)★
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Reviews: South Korea 5G eSIM | Google Maps/Chat GPT available | Daily package/total package | 24 hr billing | 3–30 days | QR Code
Guest User2026-11-13
No speed drop when using navigation continuously all day long. Very suitable for self-guided travel.★
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Reviews: Asia 10 Destinations 5G/4G eSIM | Multi-Network • ChatGPT | 1–30 Days | QR Code
Guest User2026-10-14
Buying a virtual card is easy. Installing it was a bit confusing at first. We received a few. Just enable roaming on the virtual card and it's up and running. It works well everywhere, even on the subway. 5G. I highly recommend it.