Top picks for Cheongju SIM card
Discover 33 SIM card in Cheongju on Trip.com, updated 4 November 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From £0.06 per person, with an average total of £1.32. Choose the option that suits your plan.
With 92.169k verified reviews, SIM card Cheongju boast an average rating of 4.6.
This week's most popular SIM card: "Global (77 Countries) 5G/4G eSIM | Supports Google Maps/TikTok/ChatGPT | Total Data Plan | 24-Hour Billing | 1–30 Days | QR code", with 39.597k reviews and a 4.4 rating.
The next available day tour departs on 5 November 2026. Book now to secure your spot!
Cheongju SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
November is the perfect time to visit Cheongju! Choose from 33 available day tours, including seasonal favorites like Global (77 Countries) 5G/4G eSIM | Supports Google Maps/TikTok/ChatGPT | Total Data Plan | 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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33 results for Cheongju SIM card
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4.6/5· 14.8k reviews· 490.3k bookedFree cancellationBook now for today11.857k bookings in 7 days50% offLimited-time saleFrom£0.07£0.14
4.6/5· 7.7k reviews· 183.8k bookedFree cancellationBook now for today91.2% of travelers recommend50% offLimited-time saleFrom£0.07£0.14
4.6/5· 1.3k reviews· 32.9k bookedFree cancellationBook now for today1.01k bookings in 7 days50% offLimited-time saleFrom£0.07£0.14
4.6/5· 895 reviews· 13.7k bookedFree cancellationBook now for today135 bookings in 7 days53% offLimited-time saleFrom£0.06£0.13
4.6/5· 84 reviews· 3.7k bookedFree cancellationBook now for today90.5% of travelers recommend60% offLimited-time saleFrom£0.06£0.15
4.9/5· 175 reviews· 2.8k bookedFree cancellationBook now for today96% of travelers recommend53% offLimited-time saleFrom£0.06£0.13
4.6/5· 2.5k reviews· 64.1k bookedFree cancellationBook now for today90.6% of travelers recommend50% offLimited-time saleFrom£0.06£0.12
4.5/5· 599 reviews· 18.6k bookedFree cancellationBook now for today215 bookings in 7 daysFrom£0.15
4.6/5· 378 reviews· 10.6k bookedBook now for today90.7% of travelers recommend5% offLimited-time saleFrom£2.20£2.32
4.5/5· 716 reviews· 17.8k bookedFree cancellationBook now for today214 bookings in 7 days8% offLimited-time saleFrom£0.23£0.25
4.6/5· 7.2k reviews· 189.3k bookedFree cancellationBook now for today91.7% of travelers recommend53% offLimited-time saleFrom£0.06£0.13
4.5/5· 857 reviews· 29k bookedBook now for today1.989k bookings in 7 days5% offLimited-time saleFrom£11.60£12.22
4.6/5· 1.1k reviews· 40.8k bookedBook now for today90.3% of travelers recommend5% offLimited-time saleFrom£2.49£2.63
4.7/5· 225 reviews· 6.2k bookedBook now for today92.4% of travelers recommendFrom£3.35
4.7/5· 5.8k reviews· 152.7k bookedFree cancellationBook now for today92.3% of travelers recommend50% offLimited-time saleFrom£0.06£0.12
4.6/5· 3.2k reviews· 74.7k bookedFree cancellationBook now for today91.2% of travelers recommend53% offLimited-time saleFrom£0.06£0.13
4.5/5· 3.1k reviews· 64.6k bookedFree cancellationBook now for today768 bookings in 7 days53% offLimited-time saleFrom£0.06£0.13
4.7/5· 345 reviews· 7.6k bookedFree cancellationBook now for today91.9% of travelers recommendFrom£2.47![[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· 149.1k bookedFree cancellationInstant confirmationBook now for today45 consecutive positive reviewsFrom£2.46
4.4/5· 39.6k reviews· 491.1k bookedFree cancellationBook now for today14.358k bookings in 7 daysFrom£0.82
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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 User2026-11-04
I'm using an iPhone 14. It's incredibly easy; just one-touch installation and turn on roaming. If you read the instructions carefully, you shouldn't have any problems.
During a company trip, I used Naver Maps for navigation, image sites, and Klide quite a bit, but it only used about 1GB in 3 days. Unless you watch videos, it seems unlikely to exceed 3GB. I chose the 10GB plan for 3 days because comparing prices and avoiding the hassle of running out of data.★
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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 User2026-11-03
I used the 4-day 100GB plan from October 30th to November 2nd. The eSIM worked very smoothly, without any lag. Although I couldn't open the premium payment option, I had no problem using LaiPay, EasyPay, and the dark channel/new pay. Even without using up all my network data, I didn't run out of data. It was very convenient, no need to change SIM cards. Highly recommend! ❤️❤️❤️★
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Reviews: South Korea 5G eSIM | Dual Network • All AI & TikTok | 1–30 Days | QR Code
Guest User2026-11-04
Super easy to connect and it worked well, although sometimes TikTok wouldn't let me use it, maybe because it uses a lot of data, I don't know.★
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Reviews: South Korea 5G eSIM | Dual Net | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-10-23
It's very easy to use. I was initially worried about connection issues, but once I arrived at Incheon Airport, I turned on Wi-Fi to get a signal, added the E-SIM, and scanned the QR code I received after purchase. Once scanned, it worked immediately. For Samsung Android phones, connection is very easy, but you need to enable roaming first. For those using an E-SIM on a regular Thai phone number, deactivate your Thai E-SIM first; otherwise, signal overlap will result in charges. The signal in Seoul and other provinces like Busan and Jeju Island was excellent. The data also lasts a long time. I bought a 5-day total of 10 KB and had more than enough, even with video calls and uploading many photos. I recommend buying a total plan instead of a daily plan because your usage will vary each day, so you won't have to worry about data usage limitations. Highly recommended! The SK 5G signal is fantastic.★
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Reviews: South Korea 5G eSIM | 500 MB/day–50 GB total | 1–30 days | Calendar-day billing | QR code
Guest User2026-11-01
The South Korea 5G eSIM was a convenient choice for staying connected throughout the trip. Setup was simple, and activating it was hassle-free without needing to purchase a physical SIM card. The internet connection was fast and reliable, making it easy to use Google, navigation apps, social media and messaging services while exploring. Having mobile data available on the go was especially useful when traveling between different attractions and neighborhoods. It saved time and made the journey much more convenient. Overall, a practical option for tourists visiting South Korea who want reliable internet access without the trouble of carrying an extra SIM card.★
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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 User2026-11-01
Overall, I had a good experience with this eSIM. It worked reliably for everyday needs, including Google Maps, calls, messaging and social media, with no major issues.
However, I did encounter some compatibility problems with a few local Korean apps, particularly the city bike rental app. Since the eSIM appeared to use a Hong Kong-based network location, some Korean applications and services didn't work properly. Fortunately, I managed to find Wi-Fi that day, so it wasn't a major inconvenience.
For general internet usage, the connection was perfectly fine and did everything I needed. However, if I travel to South Korea again, I would probably choose another eSIM, mainly to avoid similar compatibility issues with local apps.
I would still recommend it to travellers who mainly need internet access for navigation, communication and social media. Just keep in mind that some location-dependent local services may not work as expected