Top picks for Busan SIM card

Discover 27 SIM card in Busan on Trip.com, updated February 23, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From INR 11.08 per person, with an average total of INR 265.08. Choose the option that suits your plan.

With 21.024k verified reviews, SIM card Busan boast an average rating of 4.6.

This week's most popular SIM card: "South Korea 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code", with 6.883k reviews and a 4.6 rating.

The next available day tour departs on February 24, 2026. Book now to secure your spot!

Busan SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

February is the perfect time to visit Busan! Choose from SIM card available day tours, including seasonal favorites like South Korea 5G eSIM | TikTok & ChatGPT Available | 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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27 results for Busan SIM card

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Reviews/Trip Moments

Reviews: South Korea 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-02-21
The eSIM worked perfectly. Signal was great throughout the whole trip and it was super cheap. We could also access two carriers which was handy. Will be using again!
Reviews: South Korea | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-02-20
I was beyond impressed by this eSIM. Purchasing an eSIM is always a gamble, with some so utterly useless that I've opted to travel without one at all. After this experience, I will definitely continue using this eSIM.
Reviews: [South Korea] LG U+ 4G/5G eSIM + T-money Transportation Card | 1–90 Days | QR Code
Guest User2025-06-27
Last time trip.com there was a buy-one-get-one-get-one activity, so I bought a network card with my friends. Although this is the first time I use LG+esim, it is easy to open QR code before entering. When the signal is unblocked when arriving at the airport, you can go to the SK service desk and counter staff to collect free T money card. No need to buy empty card storage value, then you can go directly to the opposite airport MRT to take a ride to the city
Reviews: South Korea 5G eSIM | Dual Network Coverage | Daily/Data Package | 1–30 Days | Calendar Day Billing | QR Code
Guest User2026-02-13
I used it in Ulsan, Pohang, and Busan, and the signal was good everywhere, which was great 😊 I was a little worried because I had to authenticate after arriving at Gimhae Airport, but I was glad I could authenticate without any problems once I connected to the airport's Wi-Fi 😊 I went not only in the city but also to the suburbs, and I had good signal reception in the East Sea side of Ulsan and Pohang, as well as Gwangalli and Haeundae in Busan 😊
Reviews: South Korea | 4G eSIM | 1-30 Days | Daily Package / Total Package | Qecode
Guest User2025-10-09
I’m totally obsessed with this Korean eSIM! Before, when I carried a Wi-Fi egg, it would always lose signal when I was squeezed into the subway in Myeong-dong. I even lost a SIM ejector tool once when switching to a physical SIM card—such a hassle. But this time, I chose KT Telecom’s eSIM, and it totally unlocked a seamless internet experience. I received the email with the QR code just 3 minutes after placing the order. After scanning the code on my iPhone, the activation was done in 1 minute.
Reviews: South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code
Guest User2026-02-17
Straightforward- just install before departure and activate when landed. No hassle, no complicated processes, no issues-no dead spots, stable connections.
Contact Center <br>of the year 2025
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