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Top Picks for Busan Wi-Fi & SIM cards

Q: How many Wi-Fi & SIM cards are available in Busan on Trip.com?

Trip.com offers 34 Wi-Fi & SIM cards in Busan

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Discover 34 Wi-Fi & SIM cards in Busan on Trip.com, updated September 30, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From PHP 8.16 per person, with an average total of PHP 130.23. Choose the option that suits your plan.

With 18.906k 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/Data Package | 1-30 Days | 24-Hour Billing | QR Code", with 4.525k reviews and a 4.6 rating.

The next available day tour departs on October 1, 2025. Book now to secure your spot!

Busan Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

September 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/Data Package | 1-30 Days | 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.

Search attractions or local attractions & tours

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Trip.comBusan

Wi-Fi & SIM cards

Wi-Fi & SIM cards

Renewable

Hotspot capable

4.6/5

Satisfactory· 910 reviews· 13.4k booked

5% off

Limited-time sale

PHP 15.99FromPHP 15.19

South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code

Includes gifts

Includes SMS messages

Includes topped-up amount

Phone calls supported

Hotspot capable

4.6/5

Satisfactory· 342 reviews· 10.4k booked

FromPHP 208.58

[South Korea] LG U+ Combo Card | Unlimited Data 4G/5G SIM Card + Tmoney Transportation Card | 1–60 Days | Pick-up at Incheon, Gimpo, Gimhae Airports

Hotspot capable

4.8/5

Great· 881 reviews· 86.9k booked

FromPHP 236.74

Asia 8 countries 4G/5G eSIM | DayPass/Total | 1-30 days | QR code

Renewable

Hotspot capable

4.6/5

Satisfactory· 1.3k reviews· 23.6k booked

5% off

Limited-time sale

PHP 20.39FromPHP 19.37

Asia 5G Travel eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT Ready | 1–30 Days Flexible Data | Instant QR Activation

Hotspot capable

4.6/5

Satisfactory· 235 reviews· 4.6k booked

FromPHP 16.24

Global (100 countries) 4G/5G eSIM | DayPass /Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code

Renewable

Hotspot capable

4.7/5

Great· 125 reviews· 2.2k booked

10% off

Limited-time sale

PHP 77.1FromPHP 69.39

Asia (12 countries) | 4G/5G eSIM | Total Package | 365-day validity | 24H | QR code

Renewable

Hotspot capable

4.5/5

Satisfactory· 54 reviews· 713 booked

FromPHP 587.33

Japan & South Korea 5G eSIM | DayPass /Total | 1-30 days | QR code

Renewable

Hotspot capable

4.6/5

Satisfactory· 306 reviews· 5.5k booked

5% off

Limited-time sale

PHP 28.56FromPHP 27.13

South Korea eSIM | 5G/4G | Day Pass/Total Package | Calendar day billing | 1–30 days | QR code

Hotspot capable

4.4/5

Good· 210 reviews· 3.3k booked

50% off

Limited-time sale

PHP 16.33FromPHP 8.16

SOUTH KOREA 5G eSIM | Dual Network for Reliable Signal | 1–30 Days Flexible Data | Instant QR Code Setup

Hotspot capable

4.6/5

Satisfactory· 174 reviews· 3.6k booked

FromPHP 15.03

Global 108 Regions | 1–30 Days | Easy In-App Setup | QR Code

Hotspot capable

4.3/5

Good· 150 reviews· 2.6k booked

FromPHP 73.10

[South Korea] SKT Native Card|unlimited data|Includes local number|3–90 days|4G SIM cards|Pick up at South Korea airport

Includes gifts

Includes SMS messages

Includes topped-up amount

Phone calls supported

Hotspot capable

4.5/5

Satisfactory· 53 reviews· 1.7k booked

FromPHP 329.25

[Korea SIM Card] SKT 4G/LTE High-Speed Data + Call SIM Card + Free T-money (Available at Korea Airport/Seoul)

Includes SMS messages

Phone calls supported

Hotspot capable

4.7/5

Great· 152 reviews· 3.4k booked

FromPHP 341.89

Global eSIM (149 countries/regions) 4G/5G | eSIM | China Mobile CMLink | 1-30 day optional | Instant order and use | Supports hotspots | QR Code

Hotspot capable

4.4/5

Good· 42 reviews· 774 booked

FromPHP 171.86

Global 92 Countries 4G/5G eSIM | Day Pass/Total Package | 1-30 Days | QR Code

Renewable

Hotspot capable

4.6/5

Satisfactory· 78 reviews· 1.4k booked

FromPHP 243.24

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Frequently asked questions about Busan Wi-Fi & SIM cards

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Reviews/Trip Moments

★

Reviews: South Korea 5G eSIM | Day Pass/Data Package | 1-30 Days | 24-Hour Billing | 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.

★

Guest User2025-06-20

eSIM plans are flexible and easy to manage. I can choose the best plans for my needs and switch easily. Plus, I’ve saved money on data and roaming fees.

★

Guest User2025-09-24

Coming to Japan alone is comfortable. No need to worry about communication. The signal is good, no cuts. Plus, you can watch many series. Calling the hotel, the signal is good. It's very good. Normally, I use roaming, so the internet runs out very quickly.

★

Guest User2025-07-02

I traveled through 5 countries in Asia over the course of 3 months, and the network has been very stable the whole time. It has never dropped the connection. So I definitely have to come and leave a good review. This eSIM is absolutely worth buying.

★

Reviews: Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code

Guest User2025-07-14

This global 77-country eSIM is too powerful! One yard to travel through many countries, 4G/5G network speed is smooth. Free choice 1-30 daily use, 24-hour billing is super fair, free card exchange is available. The traffic details are clear, and the seamless switching of travel and business trips saves the trouble of buying cards locally. The first choice for cross-border networks is super convenient!

★

Reviews: South Korea 5G eSIM | Daily package/Total package | 1-30 days | 24-hour billing | QR code

Guest User2025-09-29

Last time I used this service, the eSIM was installed immediately on my device, the fee was cheap, and the signal was stable, so I decided to use this service again. I usually use 1G per day, but this time I used 2G per day because the fee was so cheap. I am very satisfied, just like last time. From now on, this will be my only choice when I'm only traveling around Korea.

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Top Picks for Busan Wi-Fi & SIM cards

34 Results for Busan Wi-Fi & SIM cards

South Korea 5G eSIM | Day Pass/Data Package | 1-30 Days | 24-Hour Billing | QR Code

South Korea | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code

Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code

Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code

Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code

South Korea 5G eSIM | Daily package/Total package | 1-30 days | 24-hour billing | QR code

South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code

[South Korea] LG U+ Combo Card | Unlimited Data 4G/5G SIM Card + Tmoney Transportation Card | 1–60 Days | Pick-up at Incheon, Gimpo, Gimhae Airports

Asia 8 countries 4G/5G eSIM | DayPass/Total | 1-30 days | QR code

Asia 5G Travel eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT Ready | 1–30 Days Flexible Data | Instant QR Activation

Global (100 countries) 4G/5G eSIM | DayPass /Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code

Asia (12 countries) | 4G/5G eSIM | Total Package | 365-day validity | 24H | QR code

Japan & South Korea 5G eSIM | DayPass /Total | 1-30 days | QR code

South Korea eSIM | 5G/4G | Day Pass/Total Package | Calendar day billing | 1–30 days | QR code

SOUTH KOREA 5G eSIM | Dual Network for Reliable Signal | 1–30 Days Flexible Data | Instant QR Code Setup

Global 108 Regions | 1–30 Days | Easy In-App Setup | QR Code

[South Korea] SKT Native Card|unlimited data|Includes local number|3–90 days|4G SIM cards|Pick up at South Korea airport

[Korea SIM Card] SKT 4G/LTE High-Speed ​​Data + Call SIM Card + Free T-money (Available at Korea Airport/Seoul)

Global eSIM (149 countries/regions) 4G/5G | eSIM | China Mobile CMLink | 1-30 day optional | Instant order and use | Supports hotspots | QR Code

Global 92 Countries 4G/5G eSIM | Day Pass/Total Package | 1-30 Days | QR Code

Frequently asked questions about Busan Wi-Fi & SIM cards

Reviews/Trip Moments

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Other services

[Korea SIM Card] SKT 4G/LTE High-Speed Data + Call SIM Card + Free T-money (Available at Korea Airport/Seoul)