Top picks for Wonju Wi-Fi & SIM cards

Discover 26 Wi-Fi & SIM cards in Wonju on Trip.com, updated February 17, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From HKD 0.95 per person, with an average total of HKD 27.01. Choose the option that suits your plan.

With 28.742k verified reviews, Wi-Fi & SIM cards Wonju boast an average rating of 4.6.

This week's most popular Wi-Fi & SIM cards: "South Korea 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code", with 7.121k reviews and a 4.6 rating.

The next available day tour departs on February 18, 2026. Book now to secure your spot!

Wonju Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

February is the perfect time to visit Wonju! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like South Korea 5G eSIM | TikTok & ChatGPT Available | 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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26 results for Wonju Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: South Korea 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Anonymous user2026-02-10
E-SIM is great! Just scan the QR code to register and activate the service. Once you arrive in a foreign country, you just activate the e-SIM and deactivate your main SIM card in your phone, and you can use the internet right away. The internet is very fast and doesn't drop at all. It's super convenient. My kids can use it to play online games, and they have a lot of fun. It's also great value for money. If I travel abroad again, I will definitely buy an e-SIM again.
Reviews: South Korea | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Anonymous user2026-02-09
It's very convenient and affordable. You can order it on your computer and scan the QR code to pre-download it to your phone. There's no need for complicated SIM card returns and resets. After boarding the plane, select your E-SIM account for your phone's network and deactivate your original account. Once you arrive in your destination country, remember to select mobile data first, then activate roaming. That's it!
Reviews: South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code
Anonymous user2026-02-10
I definitely would recommend buying this if you don't care about having a functioning phone number. It was nice and I got the chance to use data exclusively despite wifi being everywhere in Seoul and Busan!
Reviews: Asia 10 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT | 1–30 Days | Instant QR
_TSAU******rp9ot2026-01-11
I used this in KL, Bangkok and Shanghai. Overall the signal was ok. Sometimes we do get a drop out but it’s not often. We managed to use all social media platforms with this eSIM at Shanghai. Only thing is if you want to hail a ride you’ll need a number for it in china.
Reviews: South Korea SKT | 4G eSIM | Day Pass | Unlimited data + 010 phone number | 24H Billing | 1-90 days | QR code
Arirog2026-02-10
Excellent connection, internet tethering is possible. Everything opened smoothly. With other eSIMs, some apps take a long time to load, but this one didn't have that issue.
Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Oks GP2026-02-10
Excellent connection, fast, and most importantly, no QR code scanning!! Very convenient!! Not so convenient with a Chinese SIM card. I recommend it.
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