Top picks for Busan Wi-Fi & SIM cards
Discover 28 Wi-Fi & SIM cards in Busan on Trip.com, updated January 23, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From INR 8.46 per person, with an average total of INR 216.25. Choose the option that suits your plan.
With 39.67k 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 13.341k reviews and a 4.4 rating.
The next available day tour departs on January 24, 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 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.
Search attractions or local attractions & tours
Wi-Fi & SIM cards
Available Today
Available Tomorrow
28 results for Busan Wi-Fi & SIM cards
Sort by
Recommended
RenewableHotspot capable4.6/5Satisfied· 6.6k reviews· 173.7k booked50% offLimited-time saleFromINR 12.01INR 24.03
RenewableHotspot capable4.7/5Very good· 4.4k reviews· 99.3k booked50% offLimited-time saleFromINR 12.01INR 24.03
RenewableHotspot capable4.6/5Satisfied· 277 reviews· 5.6k booked5% offLimited-time saleFromINR 101.09INR 106.42
Hotspot capable4.6/5Satisfied· 1.5k reviews· 33.8k booked46% offLimited-time saleFromINR 13.78INR 25.53
Hotspot capable4.5/5Satisfied· 188 reviews· 5.9k booked50% offLimited-time saleFromINR 8.46INR 16.92
Includes SMS messagesPhone calls supportedHotspot capable4.8/5Very good· 4 reviews· 317 booked5% offLimited-time saleFromINR 2,372.72INR 2,497.61
Hotspot capable4.5/5Satisfied· 483 reviews· 7.1k booked50% offLimited-time saleFromINR 13.13INR 26.27
Hotspot capable4.6/5Satisfied· 367 reviews· 7.1k booked50% offLimited-time saleFromINR 17.13INR 34.26
RenewableHotspot capable4.6/5Satisfied· 4.3k reviews· 42.6k bookedFromINR 183.08
RenewableHotspot capable4.6/5Satisfied· 1.5k reviews· 24.5k booked5% offLimited-time saleFromINR 20.66INR 21.75
Hotspot capable4.6/5Satisfied· 467 reviews· 9.2k booked49% offLimited-time saleFromINR 13.84INR 27.15
Hotspot capable4.3/5Good· 297 reviews· 5.5k booked5% offLimited-time saleFromINR 109.10INR 114.85
Hotspot capable4.8/5Very good· 81 reviews· 1.8k booked10% offLimited-time saleFromINR 267.75INR 297.51
RenewableHotspot capable4.4/5Good· 13.3k reviews· 149.3k bookedFromINR 119.01
Hotspot capable4.5/5Satisfied· 1.9k reviews· 35.5k bookedFromINR 20.60
RenewableHotspot capable4.6/5Satisfied· 2k reviews· 38.4k bookedFromINR 16.03
RenewableHotspot capable4.5/5Satisfied· 445 reviews· 8.7k bookedFromINR 42.79![[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 capable4.8/5Very good· 1.1k reviews· 102.9k bookedFromINR 380.78![[Free T-money | Korea SIM Card] SKT 4G/LTE High-Speed Data + Call SIM Card + Daiso e-coupon Giveway (Available at Korea Airport/Seoul)](https://ak-d.tripcdn.com/images//0582412000mzr4yrgFD92_C_568_320.jpg?_fr=wc)
Includes SMS messagesPhone calls supportedHotspot capable4.7/5Very good· 223 reviews· 4.7k bookedFromINR 300.49![[Free T-Money | Korea eSIM] South Korea SKT Non-stop Local Data & Voice eSIM + Daiso e-coupon Giveaway](https://ak-d.tripcdn.com/images//0584q12000q88bfx5D3F0_C_568_320.jpg?_fr=wc)
Includes SMS messagesPhone calls supportedHotspot capable4.7/5Very good· 101 reviews· 2.1k bookedFromINR 300.49
1
2
Explore top experiences
See what other travellers love, based on ratings and bookings
Day tours (72)Travel photography (5)City pass (3)Travel extras (6)Luggage delivery (1)Visas (1)Yachts & sailboats (15)Boat experiences (15)Spa & beauty (1)Spa & wellness (1)Cultural experiences (6)Local cuisine (1)Food & drink (1)Costume experiences (1)Sports experiences (2)Outdoor experiences (1)Shuttle bus (2)Rail passes (1)Boat tickets (2)
Frequently asked questions about Busan Wi-Fi & SIM cards
How many Wi-Fi & SIM cards are available in Busan on Trip.com?
What are the best Wi-Fi & SIM cards in Busan?
What are the top-rated Wi-Fi & SIM cards in Busan?
How can I contact Trip.com customer support?
Can I change or cancel my booking?
How can I get discounted prices?
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 User2026-01-22
This was my first time using an eSIM. I was worried about whether I would be able to connect at this price, but I had no trouble getting 5G during my three-day, two-night trip to Korea. I kept using my phone while sightseeing, checking map apps and navigating train routes, and had no issues. It was convenient and I was able to set it up right away at the airport! I'll definitely use it again!★
★
★
★
★
Reviews: South Korea | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-01-22
We had some problems with installing the e-sim, but trip.com customer service came to rescue and everything is good and well. Signal is good too.★
★
★
★
★
Reviews: Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code
Guest User2026-01-16
This isn't our first time using eSIM. It's a wonderful service!!! I highly recommend it. We were able to connect, and the internet connection is excellent. The eSIM installation was easy (literally just two clicks). We'll be on vacation in February, and we'll be purchasing eSIMs for several countries from you.★
★
★
★
★
Reviews: Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Guest User2026-01-11
I used this in KL, Bangkok and Shanghai. Overall the signal was ok. Sometimes we do get a drop out but it’s not often. We managed to use all social media platforms with this eSIM at Shanghai. Only thing is if you want to hail a ride you’ll need a number for it in china.★
★
★
★
★
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: Orange World eSIM | 4G/LTE | 1GB-20GB total for 30 days | 24-hour billing | QR code
Guest User2026-01-03
The e-SIM worked fine, except for the three hours of Maya outage from December 31st to January 1st, 2026. Otherwise, the connection was fine, including calls. I was traveling to Goa.
Trip.com Picks
Popular Busan Tours
Best Busan Experiences
Popular Products
Popular Activities
Busan ONE-DAY Highlights for PRIVATE CRUISE PASSENGER'SGyeongju Unesco World Heritage Site + Sky Capsule Day Tour Busan One Day City Tour with Blueline Park Sky Capsule Busan Private Tour with licensed tour guide + private vehicleBusan Night Tour with Cruise & Fireworks ShowBusan Coastal Charm & Culture: Gamcheon Village & opt Sky CapsuleBusan Yacht Tour with Blueline Park Sky Capsule Busan Full-Day City Tour with Gamcheon Village, Sea Temple & moreBusan Sunset Sky Capsule Coastal Quest: 5 Iconic West Shore GemsSeoul to Busan One-Day TourBusan: Gamcheon Village and Haeundae Blueline Park TourBusan: Haeundae 100-Minute Walking TourMax Out Busan: 9 Highlight Top Attractions One Day Tour Busan: Shared Tour for Cruise Passengers Busan, South Korea one-day tour
Busan Travel EssentialsBusan Bus TicketsFood & Drink in BusanBusan City PassBusan ActivitiesBusan Walking ToursWater Activities in BusanBusan Visa Application Services in BusanBusan Restaurant DiscountsGuangzhou Spa & MassageSri Lanka SIM CardPhu Quoc Island SIM CardHainan SIM CardNaples Day ToursChina Bus TicketsChongqing Spa & MassageVietnam SIM CardShanghai Day ToursLaos SIM CardPrivate Forbidden City Tour with English Speaking GuideBus Shared Tranfer From Huanglongjiuzhai Railway Station to Jiuzhaigou|Tikect is availableTerracotta Army TicketsPrivate tour from Lijiang: Jade Dragon Snow Mountain + Glacier Park Cableway + Blue Moon Valley Gulong Gorge Skywalk Glass Bridge and Waterfall View Private Tour2026 Wisteria Story - Ashikaga Flower Park + Ibaraki Nemophila Fields 1-day Tour Including Admission Ticket 89 Show Pattaya TicketPattaya 6996 ShowThe Wake Up Club Adult Show Ticket Phuket Mutianyu Great Wall With English Speaking Driver Service 
About
Payment methods
Our partners
Contact Center
of the year 2025
of the year 2025
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.
Site Operator: Trip.com Travel Singapore Pte. Ltd.