Best Busan SIM Card & eSIM Plans
Discover 32 SIM card in Busan on Trip.com, updated November 6, 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 €1.72. Choose the option that suits your plan.
With 50.148k 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 14.9k reviews and a 4.6 rating.
The next available day tour departs on November 7, 2026. Book now to secure your spot!
Busan SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
November 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· 7.8k reviews· 184.4k bookedFree cancellationBook now for today91.2% of travelers recommend50% offLimited-time saleFrom€0.08€0.16
4.6/5· 7.2k reviews· 190.9k bookedFree cancellationBook now for today91.7% of travelers recommend53% offLimited-time saleFrom€0.07€0.15
4.6/5· 1.3k reviews· 33.2k bookedFree cancellationBook now for today1.016k bookings in 7 days50% offLimited-time saleFrom€0.08€0.16
4.6/5· 3.2k reviews· 75k bookedFree cancellationBook now for today91.2% of travelers recommend53% offLimited-time saleFrom€0.07€0.15
4.6/5· 14.9k reviews· 493.3k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards50% offLimited-time saleFrom€0.08€0.16
4.6/5· 84 reviews· 3.9k bookedFree cancellationBook now for today90.5% of travelers recommend64% offLimited-time saleFrom€0.06€0.17
4.7/5· 345 reviews· 7.6k bookedFree cancellationBook now for todaySimilar travelers pickFrom€2.95
4.6/5· 1.1k reviews· 40.9k bookedBook now for today90.3% of travelers recommend5% offLimited-time saleFrom€2.99€3.15
4.7/5· 5.8k reviews· 154.7k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards53% offLimited-time saleFrom€0.07€0.15
4.6/5· 380 reviews· 10.7k bookedBook now for today90.8% of travelers recommend5% offLimited-time saleFrom€2.64€2.78
4.8/5· 187 reviews· 3k bookedFree cancellationBook now for today95.7% of travelers recommend50% offLimited-time saleFrom€0.08€0.16
4.5/5· 599 reviews· 18.7k bookedFree cancellationBook now for today180 bookings in 7 daysFrom€0.18![[South Korea] 4G|SKT|Original SIM card|100GB daily|010 phone number|Pick up at Incheon, Gimpo, and Gimhae airports](https://ak-d.tripcdn.com/images//0580k12000n2qh4hb63A8_C_568_320.jpg?_fr=wc)
4.7/5· 155 reviews· 5.5k bookedBook now for today48 consecutive positive reviewsFrom€3.05![[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· 149.2k bookedFree cancellationInstant confirmationBook now for today51 consecutive positive reviewsFrom€2.95
4.6/5· 2.5k reviews· 64.9k bookedFree cancellationBook now for today90.7% of travelers recommend53% offLimited-time saleFrom€0.07€0.15
4.7/5· 226 reviews· 6.2k bookedBook now for today92.5% of travelers recommendFrom€4.01
4.6/5· 895 reviews· 13.7k bookedFree cancellationBook now for today132 bookings in 7 days53% offLimited-time saleFrom€0.07€0.15
4.5/5· 716 reviews· 17.8k bookedFree cancellationBook now for today213 bookings in 7 days6% offLimited-time saleFrom€0.28€0.3
4.5/5· 874 reviews· 29.5k bookedBook now for today27 consecutive positive reviews5% offLimited-time saleFrom€13.82€14.55![[South Korea] 5G | eSIM | 1-30 day validity | Subscribe and use now | QR Code | LGU/SK dual network](https://ak-d.tripcdn.com/images/0354r12000u7cpwdzCF58_C_568_320.jpg?_fr=wc)
4.7/5· 147 reviews· 3k bookedFree cancellationBook now for today67 bookings in 7 daysFrom€0.84
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Reviews/Trip Moments
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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 User2026-11-05
good plan in korea recieved immediately after tje booking confirmed easy to set up and fast internet connection★
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Reviews: 5G/4G eSIM in 8 Asian countries | Multi-network support, supports ChatGPT & Google Maps | 500MB/day - 50GB total | 1-30 days | 24-hour billing | QR code
Guest User2026-11-06
I used this eSIM Asia on my Samsung Zhenjiang anchorage and it worked well bought the 50GB total plan for 30days, very easy as I just scanned the QR code within a minute. The speed was around anchorage, which was enough for clear w calls and messaging with my family. WhatsApp and Google worked right away without needing a VPN, which was the most important thing for me. The only downside is that the signal drops a bit at night and there is no local number included, but overall it was worth the price and I will buy it again on my next trip to China. Recommended for seafarers.★
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Reviews: South Korea 5G eSIM | Dual Network • All AI & TikTok | 1–30 Days | QR Code
Guest User2026-11-05
Signing up for and installing eSim is very easy. When installing it on your phone, you don't need to fill out any complicated information. There are a variety of packages to choose from to suit user needs. Very convenient! 💙★
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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 User2026-11-06
The internet speed was fast, but it also ran out quickly. Before, 2GB was enough for checking maps and posting articles a day, but now, with AI searches and Pikmin (a type of internet slang term for internet access), 2GB is simply not enough. A word of advice: if you're like me, you should buy 3GB or more! Luckily, there are plenty of public Wi-Fi hotspots in Korea, and cafes also have Wi-Fi, so the trip went relatively smoothly.★
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Reviews: South Korea 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-11-06
Very convenient. I installed it using the QR code, turned it on - remember to switch on DATA ROAMING and there after connections were seamless and very good. And, you can renew, skipping the installation.★
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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.