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BusanWiFi & SIM cards

Our most recommended Busan WiFi & SIM cards

Korea 4G LTE Unlimited Data and Optional Voice Call SIM Card

1. Korea 4G LTE Unlimited Data and Optional Voice Call SIM Card

Data is important these days, whether you need to find a place, check a map, reply to an urgent e-mail from your business contacts, or upload inspiring photos to Instagram. When you are away from home, avoid spiralling roaming charges and use a local network. Stay connected with this affordable and convenient Korean SIM card! Choose from micro, nano or standard SIM cards. Benefit from 5mpbs download speeds, as well as tethering capabilities. Cards are provided by KT Olleh, a top Korean provider.

South Korea: eSIM Data Plan

2. South Korea: eSIM Data Plan

Make your trip to South Korea hassle-free with the convenience of an eSIM. Stay connected on your travels with high-speed coverage in South Korea or upgrade to include access in 9 additional countries, including Taiwan, China, and Hong Kong. Purchase and install your eSIM anytime and anywhere, and choose from a variety of data packages, validity options, and coverage in additional countries. Simply scan the eSIM QR code and ensure that you have access to all of your essential apps during your trip. Avoid the trouble of managing multiple SIMs with this zero-waste solution. Get one eSIM per device and top up by simply buying and activating additional eSIM plans as you go. Once activated, your coverage will begin according to your selected duration. Eligible for all iPhone modes launched beyond iPhone XS can support eSIM. For Android, if you are unsure, please check with the guideline photo for eligibility. If you can not connect to the internet after installing this eSIM, please follow the Self Help Troubleshooting Guide in your GYG voucher. APN (Access Point Name) info: plan for South Korea only: internet plan for 10 Countries: ctm-mobile Local operator: SKT

Busan Airport: Traveler SIM and Public Transportation Card

3. Busan Airport: Traveler SIM and Public Transportation Card

Traveling in Korea is much easier and more comfortable when you get to stay online. Book a travel SIM to be in contact with your friends and family, share your travel photos on social media, check your work e-mails, and find your favorite spots on the map. Pick up your SIM at the Busan Airport counter and get assisted by the staff at the counter to activate your SIM card. The staff will make sure your phone is connected to data.  Receive your Tmoney card as well, which is a public transportation card that can be used to take subways and buses.  Charge the card so you can use it when taking public transportation, purchasing items at convenience stores, or taking certified taxis that accept cards. The maximum number of purchases per passport is 3

South Korea: LG U+ eSIM Unlimited Roaming Data Plan

4. South Korea: LG U+ eSIM Unlimited Roaming Data Plan

Traveling in Korea is much easier and more comfortable when you get to stay online. Book a travel SIM to be in contact with your friends and family, share your travel photos on social media, check your work e-mails, and find your favorite spots on the map. No need to visit LG U+ customer center. Just a few seconds to start the usage after the purchase. Remember you need a wifi to activate the network. Please ensure that your device is eSIM compatible and SIM-lock-free. You can check if your device supports eSIM by checking the EID item that appears after entering * # 06 # in the dial (phone) (eSIM supported if EID item exists) Most iPhone models after XR and XS (excepted selected region's models, like Hong Kong or Mainland China) and Samsung models after Galaxy S20 support the eSIM functionality. (*LG eSIM can't be used on Google Pixel and OPPO).

South Korea: eSim Mobile Data Plan

5. South Korea: eSim Mobile Data Plan

Make your trip to South Korea hassle-free with your convenient eSIM. Stay connected on your travels with high-speed coverage in South Korea and other countries. Purchase and install your eSIM anytime and anywhere, and choose from a variety of data packages, validity options, and coverage in additional countries. Simply scan the eSIM QR code to access all your essential apps on your trip. Avoid the trouble of managing multiple SIMs with this zero-waste solution. Get one eSIM per device and top up by simply buying and activating additional eSIM plans as you go. Once activated, your coverage will begin according to your selected duration. Upgrade to coverage in 8 Countries including South Korea, Singapore, Indonesia, Vietnam, Thailand, Cambodia, Hong Kong, and Malaysia. Most devices released after 2019 are compatible with eSIM (e.g. iPhone XR, XS of models beyond, Google Pixel 4 and beyond). If you are unsure, please check the compatibility guideline photo to confirm eligibility. If you can not connect to the internet after install this eSIM, please follow the Self Help Troubleshooting Guide in your GYG voucher. Korea Carriers to use: SKT & KT

Busan: Unlimited 4G Portable Wi-Fi Rental

6. Busan: Unlimited 4G Portable Wi-Fi Rental

Keep in touch with family and friends while in Korea with a 1- to 30-day 4G Portable Wi-Fi rental in Busan. Take advantage of unlimited Wi-Fi access for your smartphone, tablet, and computer at just the touch of a button. Power 8-10 devices with just one rental. To start using your unlimited Wi-Fi, simply pick up your portable device at Busan (Gimhae) Airport and learn how to use the device from airport staff. Your chargeable device generates unlimited internet service for 3 electronic devices. Explore Korea with unlimited high-speed internet access wherever you want, whenever you want, with coverage across the country. Search for the best restaurants and travel spots, share them on your social media, stream videos, and listen to your favorite playlists without restrictions. When you're done, easily return your device at one of several airport drop-off options in Busan.

Busan: South Korea/Asia eSIM Roaming Mobile Data Plan

7. Busan: South Korea/Asia eSIM Roaming Mobile Data Plan

Say goodbye to the hassle of physical SIMs and finding mobile network operator stores with our e-SIM service. After purchase, you'll receive a QR code that you can scan on your compatible device to install the e-SIM wherever and whenever you need it. Choose from a range of data volumes, validity periods, and coverage options in different countries to stay connected with ease. Most iPhone models beyond XS support e-SIM, and follow our instructions in the photo session to check compatibility for other devices. Share the QR code via AirDrop or scan it to another device. Install the e-SIM by connecting to WiFi or a network, and remember to turn on roaming for the e-SIM. If you have trouble connecting to the network, consult our self-troubleshooting guide. If you have a connected trip in Asia, just simply select the 22 Asian countries option, which covers: Vietnam, Hong Kong, Macao, Cambodia, China, Taiwan, Malaysia, Australia, Indonesia, Philippines, Thailand, Singapore, New Zealand, India, Pakistan, Sri Lanka, Myanmar, Kuwait, Saudi Arabia, Israel, Japan, South Korea If your data is used-up? Simple, just buy another e-SIM to top-up. APN (Access Point Name): iboots Local Network:SKT/KT

Frequently asked questions about Busan WiFi & SIM cards

What are other things to do than WiFi & SIM cards that are worth visiting in Busan?

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Other Sightseeing Options in Busan

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What people are saying about Busan

Excellent, 20 day sim card discounted at incheon airport booth. The kit includes the accessory to open the sim compartment of smartphones, the sim is pre-cut (3 formats). The KT network is very good (we even pick up in the metro). Nothing more to say, efficient and practical!

Super offer especially abroad so as not to pay a fortune in mobile phone bills. Do not forget to download WhatsApp before your departure and invite your friends to join you before leaving your country.

I have used this sim plan all over Asia. Works great. Just open the voucher in pdf format on your laptop and scan the QR code. Ten seconds later you have internet

Super convenient! Easy to install and didn't experience much problems with weak signal. I'd recommend installing the eSIM over buying a physical one.

Surprisingly easy to setup and the customer service is responsive