Best Busan Connectivity Solutions
Discover 29 Wi-Fi & SIM cards in Busan on Trip.com, updated February 2, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From TWD 3.00 per person, with an average total of TWD 49.85. Choose the option that suits your plan.
With 37.929k verified reviews, Wi-Fi & SIM cards Busan boast an average rating of 4.6.
This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 13.436k reviews and a 4.4 rating.
The next available day tour departs on February 3, 2026. Book now to secure your spot!
Busan Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!
February is perfect for visiting Busan! Choose from Wi-Fi & SIM cards available day tours, including seasonal hits 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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29 results for Busan Wi-Fi & SIM cards
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RenewableHotspot capable4.6/5Satisfied· 6.6k reviews· 174.9k booked55% offLimited-time saleFromTWD 4TWD 9
RenewableHotspot capable4.7/5Very good· 4.4k reviews· 99.7k booked55% offLimited-time saleFromTWD 4TWD 9
Includes giftsIncludes SMS messagesIncludes topped-up amountPhone calls supportedHotspot capable4.6/5Satisfied· 557 reviews· 16.1k booked5% offLimited-time saleFromTWD 108TWD 114
Hotspot capable4.8/5Very good· 82 reviews· 1.8k booked10% offLimited-time saleFromTWD 92TWD 103
Hotspot capable4.6/5Satisfied· 467 reviews· 9.2k booked50% offLimited-time saleFromTWD 5TWD 10
Hotspot capable4.5/5Satisfied· 483 reviews· 7.2k booked50% offLimited-time saleFromTWD 5TWD 10![[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· 103.3k bookedFromTWD 132
Hotspot capable4.6/5Satisfied· 376 reviews· 7.3k booked50% offLimited-time saleFromTWD 6TWD 12
Hotspot capable4.6/5Satisfied· 1.5k reviews· 34.1k booked55% offLimited-time saleFromTWD 4TWD 9
Hotspot capable4.5/5Satisfied· 189 reviews· 5.9k booked50% offLimited-time saleFromTWD 3TWD 6![[South Korea] LG U+ 4G/5G eSIM + T-money Transportation Card | 1–90 Days | QR Code](https://ak-d.tripcdn.com/images/0355812000o8jlwqd371A_C_568_320.jpg?_fr=wc)
Includes giftsHotspot capable4.8/5Very good· 10 reviews· 534 bookedFromTWD 132
Hotspot capable4.5/5Satisfied· 1.9k reviews· 35.8k bookedFromTWD 8![[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· 12 reviews· 380 bookedFromTWD 103![[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 capable4.7/5Very good· 223 reviews· 4.7k bookedFromTWD 104![[Free T-Money | Korea eSIM] South Korea SKT Non-stop Local Data & Voice eSIM + Daiso e-coupon Giveaway](https://ak-d.tripcdn.com/images//0584q12000q88bfx5D3F0_C_568_320.jpg?_fr=wc)
Includes SMS messagesPhone calls supportedHotspot capable4.7/5Very good· 101 reviews· 2.1k bookedFromTWD 104
RenewableHotspot capable4.6/5Satisfied· 1.5k reviews· 24.7k booked50% offLimited-time saleFromTWD 4TWD 8
RenewableHotspot capable4.6/5Satisfied· 4.4k reviews· 42.8k bookedFromTWD 64
RenewableHotspot capable4.4/5Good· 13.4k reviews· 150.1k bookedFromTWD 42
RenewableHotspot capable4.6/5Satisfied· 278 reviews· 5.6k booked5% offLimited-time saleFromTWD 35TWD 37
Hotspot capable4.3/5Good· 301 reviews· 5.6k booked5% offLimited-time saleFromTWD 38TWD 40
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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 User2026-02-01
Just tried this as a backup for my other purchased e-SIM. The internet is good — no lag when watching high-resolution videos.★
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Reviews: South Korea | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-01-27
I always use this eSIM, which is the cheapest. The QR code is sent immediately via email, and it's very easy to use. The signal is good in Korea, but the only inconvenience is that I can't view photos on Naver Maps. While this may not be the eSIM's fault, I can view photos when I connect to public Wi-Fi in Korea.★
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Reviews: South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code
Guest User2026-02-01
The SIM card is amazing! The internet signal is uninterrupted. As soon as I switched networks from Thailand, I had a signal in Korea immediately, even before landing. I highly recommend it! (From someone who's read many reviews). Plus, the T-Money card made the price very affordable.★
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Reviews: South Korea SKT | 4G eSIM | Day Pass | Unlimited data + 010 phone number | 24H Billing | 1-90 days | QR code
Guest User2026-01-26
The SIM card worked perfectly from the moment I inserted it. Fast and stable internet, good coverage both in cities and during trips. I had no issues with connection or speed, even when using maps, social media, and video calls.
Very easy to activate, no additional setup required. Definitely recommend for travelers visiting Korea.★
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Reviews: South Korea 5G eSIM | Dual Network Coverage | ChatGPT | 1–30 Days | Instant QR
Guest User2026-01-28
First time using eSIM, so the initial installation asked customer service 10 points friendly quickly answered the question! It turns out that installation 10 points easy, after installation to the local open roaming to use, more convenient than the previous SIM card replacement, stable and fast connection, good coverage of the place will not be received, GB number is enough! Will repurchase again next time!★
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Reviews: South Korea 5G eSIM | Dual Network Coverage | Daily/Data Package | 1–30 Days | Calendar Day Billing | QR Code
Guest User2026-01-29
Easy to use, fast internet for viewing maps and translating languages, very quick. Absolutely fantastic! ❄️🇰🇷🇰🇷🇰🇷🇰🇷🇰🇷🇰🇷🇰🇷
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