Best Busan Connectivity Solutions
Discover 29 Wi-Fi & SIM cards in Busan on Trip.com, updated January 8, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From AUD 0.17 per person, with an average total of AUD 2.42. Choose the option that suits your plan.
With 33.578k 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 11.022k reviews and a 4.4 rating.
The next available day tour departs on January 9, 2026. Book now to secure your spot!
Busan Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!
January 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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Fast-selling Wi-Fi & SIM cardsRenewableHotspot capableFree cancellationBook now for today4.6/5Excellent· 6.2k reviews· 163.1k booked15% offLimited-time saleFromAU$ 0.34AU$ 0.4
91.9% of travelers recommendIncludes giftsIncludes SMS messagesIncludes topped-up amountPhone calls supportedHotspot capableBook now for today4.6/5Excellent· 518 reviews· 15.1k bookedFromAU$ 5.38
93.4% of travelers recommendRenewableHotspot capableFree cancellationBook now for today4.7/5Great· 4.3k reviews· 94.7k booked15% offLimited-time saleFromAU$ 0.34AU$ 0.4
48 consecutive positive reviewsHotspot capableFree cancellationBook now for today4.6/5Excellent· 382 reviews· 8k booked43% offLimited-time saleFromAU$ 0.22AU$ 0.39
Similar travellers pickRenewableHotspot capableFree cancellationBook now for today4.5/5Excellent· 1.5k reviews· 30.5k booked50% offLimited-time saleFromAU$ 0.17AU$ 0.34
92.9% of travelers recommendHotspot capableBook now for today4.7/5Great· 69 reviews· 1.5k bookedFromAU$ 4.44
Fast-selling Wi-Fi & SIM cardsHotspot capableFree cancellationBook now for today4.7/5Great· 1.2k reviews· 27.7k booked47% offLimited-time saleFromAU$ 0.22AU$ 0.42
94 bookings in 7 daysHotspot capableFree cancellationBook now for today4.5/5Excellent· 450 reviews· 6.4k booked51% offLimited-time saleFromAU$ 0.21AU$ 0.43
91.9% of travelers recommendRenewableHotspot capableFree cancellationBook now for today4.6/5Excellent· 1.4k reviews· 22.6k booked5% offLimited-time saleFromAU$ 0.36AU$ 0.38![[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)
32 consecutive positive reviewsHotspot capableFree cancellationInstant confirmationBook now for today4.8/5Great· 1.1k reviews· 100k bookedFromAU$ 6.22
90.3% of travelers recommendHotspot capableFree cancellationBook now for today4.5/5Excellent· 217 reviews· 4.4k booked50% offLimited-time saleFromAU$ 0.28AU$ 0.56![[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)
91.5% of travelers recommendIncludes SMS messagesPhone calls supportedHotspot capableFree cancellationBook now for today4.7/5Great· 211 reviews· 4.5k bookedFromAU$ 4.93![[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)
27 bookings in 7 daysIncludes giftsIncludes SMS messagesIncludes topped-up amountPhone calls supportedHotspot capableFree cancellationBook now for today4.5/5Excellent· 80 reviews· 2.6k bookedFromAU$ 9.00
91.5% of travelers recommendRenewableHotspot capableFree cancellationBook now for today4.6/5Excellent· 4.1k reviews· 40.2k bookedFromAU$ 3.00
92.3% of travelers recommendHotspot capableFree cancellationBook now for today4.7/5Great· 155 reviews· 5.3k booked32% offLimited-time saleFromAU$ 0.19AU$ 0.28
9.903k bookings in 7 daysRenewableHotspot capableFree cancellationBook now for today4.4/5Good· 11k reviews· 129.7k bookedFromAU$ 1.95![[Daiso e-coupon Giveaway | Korea eSIM] South Korea SKT Non-stop Local Data & Voice eSIM + Free T-Money](https://ak-d.tripcdn.com/images//0584q12000q88bfx5D3F0_C_568_320.jpg?_fr=wc)
92% of travelers recommendIncludes SMS messagesPhone calls supportedHotspot capableBook now for today4.7/5Great· 87 reviews· 2k bookedFromAU$ 4.93
199 bookings in 7 daysRenewableHotspot capableFree cancellationBook now for today4.5/5Excellent· 419 reviews· 8.1k bookedFromAU$ 0.71
196 bookings in 7 daysRenewableHotspot capableFree cancellationBook now for today4.5/5Excellent· 242 reviews· 5k booked5% offLimited-time saleFromAU$ 1.66AU$ 1.75![[Korea Airport/Seoul Pickup] KT 4G Unlimited Data Wi-Fi with No Speed Drop](https://ak-d.tripcdn.com/images//0585p12000n1etrzr0510_C_568_320.jpg?_fr=wc)
The network is provided by KT, one of the largest telecom operators in South Korea, with nationwide coverageFree cancellationBook now for today4.8/5Great· 6 reviews· 735 bookedFromAU$ 3.83
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Reviews: South Korea 5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-09-14
For the average traveler, a hotel's star rating is a crucial guide for choosing accommodations. There are multiple ratings, ranging from one to five stars, but what are the criteria for each rating, and how do they differ in terms of service and amenities? This article will provide the definitions and standards of hotel ratings from one to five stars (including domestic and international differences), the specific differences in service, facilities, and hospitality, typical hotel chains for each rating, market prices for accommodation (including domestic and international differences), how to choose a rating based on the intended use, and an analysis from a real estate developer's perspective. This article explains, in an accessible and commercial manner, the impact of hotel ratings on towns and regions.★
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Reviews: South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code
Guest User2026-01-06
Data transfer and other functions were connected immediately. Since it was a SIM with a phone number, I couldn't figure out how to use the number, so I did some research.
In the end, I realized that I had to complete personal authentication, and everything was fine, but it would have been nice if there had been a more detailed explanation of this point.★
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Reviews: South Korea | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-01-06
There were no particular inconveniences and the trip was very comfortable!
I had no trouble finding directions or places I wanted to go. When I got lost on the subway, a local person kindly helped me out, and I felt the warmth of people there, making it a really great trip.★
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Reviews: South Korea 5G eSIM | Dual Network Coverage | ChatGPT | 1–30 Days | Instant QR
Guest User2026-01-07
I used it in Korea without any issues! Wi-Fi is so ubiquitous in buses, restaurants, cafes, public institutions, and more, I had a ton of data left over. I'll definitely be purchasing it again at a lower price!★
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Reviews: Asia 11 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-07-27
I went to Vietnam → Cambodia on a woman's solo trip and stayed in Cambodia for 9 nights (Phnom Penh 2 nights, Krache 1 night, Siem Reap 6 nights) ♪ Thanks to this eSIM, it was a fulfilling trip ^ ^ Use again Shu!★
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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 User2025-12-30
My five-day trip to Seoul was very smooth, and the installation was straightforward even for beginners. Initially, the installation in Taiwan was a bit confusing, but the customer service was excellent and patient. I was worried that it would be almost 11 pm and no one would respond or I would receive a message, but a real person replied, resolving my doubts and anxieties. Highly recommended! 👍
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