Top picks for Busan SIM card
Discover 27 SIM card in Busan on Trip.com, updated April 13, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From USD 0.12 per person, with an average total of USD 2.88. Choose the option that suits your plan.
With 50.633k verified reviews, SIM card Busan boast an average rating of 4.6.
This week's most popular SIM card: "Global (66 countries) | 5G/4G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 18.885k reviews and a 4.4 rating.
The next available day tour departs on April 14, 2026. Book now to secure your spot!
Busan SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
April is the perfect time to visit Busan! Choose from SIM card available day tours, including seasonal favorites like Global (66 countries) | 5G/4G 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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27 results for Busan SIM card
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RenewableHotspot capable4.6/5Excellent· 8k reviews· 224.2k booked52% offLimited-time saleFromUS$0.12US$0.25
RenewableHotspot capable4.7/5Outstanding· 5k reviews· 117.4k booked51% offLimited-time saleFromUS$0.13US$0.27
Hotspot capable4.5/5Excellent· 883 reviews· 17.4k booked50% offLimited-time saleFromUS$0.19US$0.38
Hotspot capable4.5/5Excellent· 2.3k reviews· 43k bookedFromUS$0.23
Hotspot capable4.7/5Outstanding· 2.3k reviews· 48.5k booked51% offLimited-time saleFromUS$0.15US$0.31
Hotspot capable4.5/5Excellent· 557 reviews· 8.3k booked51% offLimited-time saleFromUS$0.14US$0.29
RenewableHotspot capable4.6/5Excellent· 2.6k reviews· 49.6k booked33% offLimited-time saleFromUS$0.12US$0.18
Hotspot capable4.4/5Very good· 241 reviews· 6.7k booked21% offLimited-time saleFromUS$0.15US$0.19
RenewableHotspot capable4.6/5Excellent· 5.1k reviews· 49.9k bookedFromUS$2.00
RenewableHotspot capable4.6/5Excellent· 372 reviews· 7.3k booked5% offLimited-time saleFromUS$1.11US$1.17
RenewableHotspot capable4.6/5Excellent· 1.8k reviews· 33.3k booked40% offLimited-time saleFromUS$0.12US$0.2
Includes SMS messagesPhone calls supportedHotspot capable4.2/5Very good· 74 reviews· 2.3k booked15% offLimited-time saleFromUS$17.17US$20.2
RenewableHotspot capable4.4/5Very good· 18.9k reviews· 206.8k bookedFromUS$1.30![[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 capable4.7/5Outstanding· 246 reviews· 5.6k bookedFromUS$3.29
Includes SMS messagesPhone calls supportedHotspot capable4.7/5Outstanding· 120 reviews· 3.3k booked10% offLimited-time saleFromUS$2.93US$3.26
Hotspot capable4.4/5Very good· 406 reviews· 8.1k booked5% offLimited-time saleFromUS$1.18US$1.25
Hotspot capable4.6/5Excellent· 569 reviews· 10.4k booked51% offLimited-time saleFromUS$0.15US$0.31![[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 capable4.7/5Outstanding· 14 reviews· 527 bookedFromUS$3.26
Includes SMS messagesPhone calls supportedHotspot capable4.6/5Excellent· 25 reviews· 1.1k booked15% offLimited-time saleFromUS$20.47US$24.09![[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 capable4.8/5Outstanding· 1.2k reviews· 114k bookedFromUS$3.48
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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 User2026-04-04
The signal and network speed are both great. I don't know how those negative reviews came about. I'm using an iPhone 17 Pro with this eSIM and the experience is excellent, including in Seoul. I also went to Busan and the signal was still great. The key is the affordable price. I'll definitely buy this again next time I go to Korea.★
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Reviews: South Korea 5G eSIM | Supports mainstream apps including TikTok, Google Maps & ChatGPT | Day Pass / Total Package | 1–30 Days | 24-Hour Billing | QR code
Guest User2026-04-13
I got a SIM card for South Korea, it works great, installation is simple, the main thing is to save the QR code, it works great so far, the cost is optimal★
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Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-03-19
I dont know how i need a picture but im just making the review for the trip coins…;)★
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Reviews: Asia 10 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-04-10
It's very easy to set up, and in case of emergency, the support team responds quickly. We stopped the data plan because it was difficult to track how much we were spending. We thought we were low, but it turned out we'd used it all. That was probably the only annoying issue. But that was with our previous SIM card; this time, we've learned how to monitor it via mobile data and set daily limits. We recommend it.★
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Reviews: Asia 10 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT | 1–30 Days | Instant QR
Guest User2026-03-10
Perfect for people coming to China. Easy to use, convenient, connects to the internet and works fine, not too slow.★
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Reviews: South Korea 5G eSIM | Triple Network Coverage | Daily/Total Data Package | 1–30 days | Calendar Day Billing | QR Code
Guest User2026-04-04
One thing that really impressed me about my Busan trip was snagging a discounted Korean eSIM before departure, which saved me a significant amount on internet fees. I was initially hesitant about buying a physical SIM card or renting a Wi-Fi device, but seeing the limited-time offer, I immediately placed an order. The overall price was much cheaper than usual, a huge plus for a budget-conscious independent traveler.
It was my first time using an eSIM, and I was initially worried about the setup process being complicated. However, it was simpler than I expected. Once installed, I could switch to mobile data after arriving in Korea. The whole process didn't require changing SIM cards, and I didn't have to worry about losing the SIM card ejector tool or anything like that, which is incredibly convenient for someone who frequently needs to switch SIM cards. Especially after getting off the plane, I could immediately connect to the internet, check transportation routes, and confirm my accommodation location – it was very reassuring.
The overall network performance was stable during my stay. I hardly encountered any disconnections or buffering while in the city. Whether using map navigation, searching for tourist information, or uploading photos to social media, everything went smoothly. Even in crowded areas, the speed was acceptable and perfectly adequate for everyday needs.
Overall, purchasing this discounted eSIM was a very worthwhile choice. Not only was the price affordable, but it also made the journey easier and smoother. For those of me who plan to travel abroad in the future, I will likely prioritize eSIMs, especially when there are promotional offers. It saves both money and hassle, and I highly recommend it to independent travelers.
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