Best Busan SIM Card & eSIM Plans
Discover 27 SIM card in Busan on Trip.com, updated March 22, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From EUR 0.08 per person, with an average total of EUR 1.31. Choose the option that suits your plan.
With 38.223k verified reviews, SIM card Busan boast an average rating of 4.6.
This week's most popular SIM card: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 12.545k reviews and a 4.4 rating.
The next available day tour departs on March 23, 2026. Book now to secure your spot!
Busan SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
March is the perfect time to visit Busan! Choose from SIM card 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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27 results for Busan SIM card
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RenewableHotspot capable4.6/5Satisfied· 6.5k reviews· 169.8k booked8% offLimited-time saleFrom€0.21€0.23
RenewableHotspot capable4.7/5Very good· 4.4k reviews· 98.2k booked8% offLimited-time saleFrom€0.21€0.23
Hotspot capable4.6/5Satisfied· 454 reviews· 8.9k booked42% offLimited-time saleFrom€0.15€0.26
Hotspot capable4.7/5Very good· 1.4k reviews· 31.4k booked50% offLimited-time saleFrom€0.12€0.24
Includes giftsIncludes SMS messagesIncludes topped-up amountPhone calls supportedHotspot capable4.6/5Satisfied· 543 reviews· 15.7k booked5% offLimited-time saleFrom€2.93€3.09
Hotspot capable4.6/5Satisfied· 166 reviews· 5.6k booked50% offLimited-time saleFrom€0.08€0.16
Hotspot capable4.5/5Satisfied· 1.8k reviews· 34.4k bookedFrom€0.20
Hotspot capable4.5/5Satisfied· 474 reviews· 6.9k booked52% offLimited-time saleFrom€0.12€0.25
Hotspot capable4.5/5Satisfied· 296 reviews· 5.8k booked51% offLimited-time saleFrom€0.16€0.33
RenewableHotspot capable4.6/5Satisfied· 1.4k reviews· 23.8k booked9% offLimited-time saleFrom€0.19€0.21
Hotspot capable4.7/5Very good· 78 reviews· 1.7k booked10% offLimited-time saleFrom€2.52€2.8
RenewableHotspot capable4.6/5Satisfied· 2k reviews· 37.5k booked6% offLimited-time saleFrom€0.15€0.16
Hotspot capable4.3/5Good· 286 reviews· 5.3k booked5% offLimited-time saleFrom€1.02€1.08
RenewableHotspot capable4.6/5Satisfied· 4.2k reviews· 41.7k bookedFrom€1.72![[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· 101.6k bookedFrom€3.57![[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 capable4.8/5Very good· 9 reviews· 350 bookedFrom€2.80
RenewableHotspot capable4.6/5Satisfied· 264 reviews· 5.4k booked5% offLimited-time saleFrom€0.95€1![[Daiso e-coupon Giveway | Korea SIM Card] SKT 4G/LTE High-Speed Data + Call SIM Card + Free T-money (Available at Korea Airport/Seoul)](https://ak-d.tripcdn.com/images//0582412000mzr4yrgFD92_C_568_320.jpg?_fr=wc)
Includes SMS messagesPhone calls supportedHotspot capable4.7/5Very good· 217 reviews· 4.6k bookedFrom€2.82
RenewableHotspot capable4.4/5Good· 12.5k reviews· 143.1k bookedFrom€1.12![[South Korea] SKT Native Card|unlimited data|Includes local number|3–90 days|4G SIM cards|Pick up at South Korea airport](https://ak-d.tripcdn.com/images//0580k12000n2qh4hb63A8_C_568_320.jpg?_fr=wc)
Includes giftsIncludes SMS messagesIncludes topped-up amountPhone calls supportedHotspot capable4.5/5Satisfied· 82 reviews· 2.7k bookedFrom€5.16
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Reviews/Trip Moments
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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 User2026-03-21
I purchased an eSIM with a total of 20GB for 30 days to attend Yonsei University's Language Institute. Midway through, I ran out of data and requested an update, receiving an additional 1GB daily for 10 days. During the update process, they promptly answered all my questions via online chat, allowing me to use my smartphone comfortably. I highly recommend them! I will definitely purchase my eSIM from them again the next time I visit Korea.★
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Reviews: South Korea | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-03-21
I used this during my 3-day trip to South Korea! I had heard that 3GB per day would be enough because there's Wi-Fi in South Korea, but since it was my first time in South Korea, I was scared and opted for the 100GB per day plan. I was constantly using subway apps and such, so I ended up using about 30GB a day, and I was really relieved that I had the 100GB plan.★
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Reviews: South Korea 5G eSIM | Dual Network Coverage | ChatGPT | 1–30 Days | Instant QR
Guest User2026-03-15
The esim worked perfectly and it was super easy to set up directly from Trip.com . The internet was fast and reliable and its very cost-efficient★
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Reviews: Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 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 SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code
Guest User2026-03-21
Everything worked great. There were connection issues at first, but support quickly helped resolve the issue. The internet worked even on the road and on the mountain. Thank you!★
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Reviews: South Korea | 4G eSIM | 1-30 Days | Daily Package / Total Package | Qecode
Guest User2026-03-17
The internet is good, fast, strong, and uninterrupted, usable in all areas: on the mountains, outside the city, on the train, in crowded areas.
Paying this price, with easy, convenient, and fast installation—just click once—is worthwhile. If you're going to Korea, get it. It's worth it.
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