Best Busan Connectivity Solutions
Discover 30 Wi-Fi & SIM cards in Busan on Trip.com, updated January 1, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From DKK 0.72 per person, with an average total of DKK 10.71. Choose the option that suits your plan.
With 24.126k verified reviews, Wi-Fi & SIM cards Busan boast an average rating of 4.6.
This week's most popular Wi-Fi & SIM cards: "South Korea 5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code", with 6.205k reviews and a 4.6 rating.
The next available day tour departs on January 2, 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 the perfect time to visit Busan! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like South Korea 5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | 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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30 results for Busan Wi-Fi & SIM cards
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RenewableHotspot capable4.6/5Excellent· 6.2k reviews· 163.1k booked15% offLimited-time saleFromDKK 1.42DKK 1.68
Hotspot capable4.6/5Excellent· 378 reviews· 8k booked42% offLimited-time saleFromDKK 0.95DKK 1.65
RenewableHotspot capable4.7/5Great· 4.2k reviews· 94.6k bookedFromDKK 1.67
RenewableHotspot capable4.5/5Excellent· 1.5k reviews· 30k booked50% offLimited-time saleFromDKK 0.72DKK 1.44
Hotspot capable4.7/5Great· 1.2k reviews· 27.5k booked46% offLimited-time saleFromDKK 0.96DKK 1.78
Includes giftsIncludes SMS messagesIncludes topped-up amountPhone calls supportedHotspot capable4.6/5Excellent· 517 reviews· 15.1k bookedFromDKK 22.81
Hotspot capable4.7/5Great· 69 reviews· 1.5k bookedFromDKK 18.8
Hotspot capable4.5/5Excellent· 212 reviews· 4.3k booked5% offLimited-time saleFromDKK 2.26DKK 2.38
RenewableHotspot capable4.6/5Excellent· 1.4k reviews· 22.5k booked5% offLimited-time saleFromDKK 1.51DKK 1.59
Hotspot capable4.5/5Excellent· 448 reviews· 6.4k booked15% offLimited-time saleFromDKK 1.54DKK 1.82![[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 capable4.7/5Great· 211 reviews· 4.5k bookedFromDKK 20.88
Hotspot capable4.7/5Great· 155 reviews· 5.3k booked30% offLimited-time saleFromDKK 0.82DKK 1.18![[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 capable4.8/5Great· 1k reviews· 99.8k bookedFromDKK 26.38![[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 capable4.8/5Great· 8 reviews· 288 bookedFromDKK 20.67
RenewableHotspot capable4.6/5Excellent· 4.1k reviews· 40.1k bookedFromDKK 12.72![[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 capable4.9/5Excellent· 9 reviews· 478 bookedFromDKK 26.38
RenewableHotspot capable4.5/5Excellent· 241 reviews· 5k booked5% offLimited-time saleFromDKK 7.03DKK 7.4
Hotspot capable4.3/5Good· 259 reviews· 4.8k booked5% offLimited-time saleFromDKK 7.6DKK 8
RenewableHotspot capable4.6/5Excellent· 1.9k reviews· 35.9k booked5% offLimited-time saleFromDKK 0.91DKK 0.96![[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 capable4.5/5Excellent· 80 reviews· 2.6k bookedFromDKK 38.15
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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 5G eSIM | Dual Network Coverage | ChatGPT | 1–30 Days | Instant QR
Guest User2025-12-23
This was my first time using an eSIM to access the internet while overseas. Previously, I found purchasing and replacing physical SIM cards a hassle, but eSIMs eliminate that hassle entirely, making them incredibly convenient. 🍋
The entire process, from application to setup, was completed online, and I was able to start using it simply by scanning a QR code. The instructions were easy to understand, and even though it was my first time using an eSIM, I was able to set it up without any trouble. 📣
The data speed was very stable in urban areas, and I was able to use social media, map apps, and watch videos without any issues. Although there were some slight drops in speed in some locations, I felt it was sufficient for everyday use.
The fee was also relatively reasonable, significantly lower than international roaming. For this price and data quality, I think it's great value for money. 🍓
The fact that no physical SIM is required and that it can be set up before departure was particularly appealing. However, I was a little concerned about the limited compatible models and weak signal in some areas. 😔
Overall, I was very satisfied with the service. This eSIM is highly recommended for those who want to easily use the internet while traveling or staying abroad for a short period of time.★
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Reviews: South Korea | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2025-12-30
It works great, everything works, the internet is fast and strong. We even bought an extra 50 baht worth of data, totaling over 200 baht, which is more than half the price of roaming. I used to pay 699 baht (excluding VAT) for roaming, but this is much better. Installation isn't difficult, and checking remaining data is easy. The difficult part is deleting the old eSIM and starting over. I initially thought it would automatically renew like roaming once the data ran out. But you have to set it up carefully. It's inconvenient to do this outside the house without internet access. However, receiving calls from your main number still costs money.★
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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: Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Guest User2025-11-24
Very useful worked perfectly pretty much everywhere, great coverage even in most remote zones, completely satisfied !★
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Reviews: South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code
Guest User2025-12-28
I use it all the time, and it's so easy because I just set it up before I leave Japan and then switch it on when I arrive in Korea! It can be difficult to connect in crowded areas like concerts, but I've never had any problems with it in everyday use, so I'll definitely use it again when I go back.
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