Best Busan Connectivity Solutions
Discover 32 SIM card in Busan on Trip.com, updated 26 October 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From AU$ 0.10 per person, with an average total of AU$ 2.67. Choose the option that suits your plan.
With 49.322k verified reviews, SIM card Busan boast an average rating of 4.6.
This week's most popular SIM card: "South Korea 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code", with 14.529k reviews and a 4.6 rating.
The next available day tour departs on 27 October 2026. Book now to secure your spot!
Busan SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
October is perfect for visiting Busan! Choose from 32 available day tours, including seasonal hits like South Korea 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 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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32 results for Busan SIM card
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4.6/5· 14.5k reviews· 475.1k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards52% offLimited-time saleFromAU$ 0.12AU$ 0.25
4.6/5· 7.6k reviews· 181.4k bookedFree cancellationBook now for todaySimilar travellers pick52% offLimited-time saleFromAU$ 0.12AU$ 0.25
4.6/5· 1.3k reviews· 31.4k bookedFree cancellationBook now for todaySelling fast52% offLimited-time saleFromAU$ 0.12AU$ 0.25
4.6/5· 3.1k reviews· 73.4k bookedFree cancellationBook now for todaySelling fast52% offLimited-time saleFromAU$ 0.12AU$ 0.25![[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· 148.7k bookedFree cancellationInstant confirmationBook now for today27 consecutive positive reviewsFromAU$ 5.54
4.8/5· 64 reviews· 2.5k bookedFree cancellationBook now for today93.8% of travelers recommend62% offLimited-time saleFromAU$ 0.10AU$ 0.27
4.9/5· 160 reviews· 1.7k bookedFree cancellationBook now for today96.9% of travelers recommend52% offLimited-time saleFromAU$ 0.12AU$ 0.25
4.6/5· 370 reviews· 9.9k bookedBook now for today90.5% of travelers recommend5% offLimited-time saleFromAU$ 4.20AU$ 4.43
4.7/5· 5.5k reviews· 142.7k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards52% offLimited-time saleFromAU$ 0.11AU$ 0.23
4.7/5· 342 reviews· 7.5k bookedFree cancellationBook now for today91.8% of travelers recommendFromAU$ 4.70
4.5/5· 594 reviews· 18.3k bookedFree cancellationBook now for today304 bookings in 7 days50% offLimited-time saleFromAU$ 0.14AU$ 0.28
4.7/5· 219 reviews· 5.9k bookedBook now for today92.2% of travelers recommendFromAU$ 6.39
4.6/5· 2.4k reviews· 60k bookedFree cancellationBook now for today90.8% of travelers recommend52% offLimited-time saleFromAU$ 0.11AU$ 0.23
4.5/5· 707 reviews· 17.5k bookedFree cancellationBook now for today271 bookings in 7 days6% offLimited-time saleFromAU$ 0.44AU$ 0.47
4.5/5· 809 reviews· 26.2k bookedBook now for today1.737k bookings in 7 days5% offLimited-time saleFromAU$ 22.32AU$ 23.5
4.6/5· 886 reviews· 13.5k bookedFree cancellationBook now for today147 bookings in 7 days50% offLimited-time saleFromAU$ 0.12AU$ 0.24![[South Korea] LG U+ 4G/5G eSIM + T-money Transportation Card | 1–90 Days | QR Code](https://ak-d.tripcdn.com/images/0351212000tibdn047F66_C_568_320.png?_fr=wc)
4.7/5· 45 reviews· 2.2k bookedBook now for today93.3% of travelers recommendFromAU$ 5.54
4.8/5· 4 reviews· 207 bookedFree cancellationBook now for today54 bookings in 7 daysFromAU$ 0.13
4.6/5· 6k reviews· 59.4k bookedFree cancellationBook now for today90.7% of travelers recommendFromAU$ 2.85
4.5/5· 3k reviews· 63.8k bookedFree cancellationBook now for today348 bookings in 7 days50% offLimited-time saleFromAU$ 0.12AU$ 0.24
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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 User2026-10-25
Excellent, affordable package. We used it for traveling around Jeju Island. The connection was flawless.★
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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 User2026-10-25
The trip.com app is very convenient. You can buy tickets, book a hotel room, and even solve your communication problems here 👌👍★
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Reviews: South Korea 5G eSIM | Dual Network • All AI & TikTok | 1–30 Days | QR Code
Guest User2026-10-21
I'm very satisfied with the service. It's cheaper than other options, but the service is quite good. I traveled to six cities in Korea and had no problems in any of them. I only had one issue during installation, but I contacted customer service and they resolved my situation quickly.★
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Reviews: South Korea 5G eSIM | Dual neworks, supports ChatGPT & Google Maps | 500MB/day - 50GB total | 1-30 days | 24-hour billing | QR code
Guest User2026-10-25
I used it in Korea, and it was convenient because the installation was simple and it connected immediately upon arrival. The speed was decent for using Google Maps, KakaoTalk, and internet browsing, and the data connection was stable. It was convenient not having to replace the SIM card, and I am satisfied because the price was reasonable. I plan to use it again the next time I visit Korea.★
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Reviews: [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
Guest User2026-06-27
Picking up the phone at the airport is very convenient. Staff will help you insert the SIM card and provide a transparent card holder (for the SIM card ejector tool and T-Money). Just take a number from the machine at the counter and wait to be called. The staff speaks Chinese. The signal at Goyang Stadium was exceptionally strong before entering; I was the only one who could get my phone working, as many fans around me couldn't open their apps. However, the signal weakened after entering, and completely disappeared after the show started. The signal was strong again when leaving; as long as you left your seat (without leaving the venue), you could connect to the internet. I recommend getting this service if you're going to a large venue for a concert.★
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Reviews: South Korea 5G eSIM | Supports All AI & TikTok | 500 MB/day–50 GB total | 1–30 days | Calendar-day billing | QR code
Guest User2026-10-24
Easy to use. Scan the QR code to install. No need to change SIM cards. 2GB of data per day, doesn't run out. Good signal. Recommended to install in Thailand as you'll need Wi-Fi. Once in Korea, switch to cellular data and it's ready to use.