App
Help
TWD
Find bookings

Best southkorea Connectivity Solutions

Discover 32 Wi-Fi & SIM cards in South Korea on Trip.com, updated February 12, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From TWD 4.00 per person, with an average total of TWD 62.15. Choose the option that suits your plan.

With 41.822k verified reviews, Wi-Fi & SIM cards South Korea 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 15.174k reviews and a 4.4 rating.

The next available day tour departs on February 13, 2026. Book now to secure your spot!

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

February is perfect for visiting South Korea! Choose from Wi-Fi & SIM cards available day tours, including seasonal hits 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
Trip.comSouth Korea
Wi-Fi & SIM cards
Top Picks
Available Today
Available Tomorrow

32 results for South Korea Wi-Fi & SIM cards

1
2

Frequently asked questions about South Korea Wi-Fi & SIM cards

How many Wi-Fi & SIM cards are available in South Korea on Trip.com?

What are the best Wi-Fi & SIM cards in South Korea?

What are the top-rated Wi-Fi & SIM cards in South Korea?

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: Asia 10 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!
★
★
★
★
★
Reviews: Asia 10 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT | 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 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-02-12
Easy to install and very convenient to use. It’s simple to check how much data is left. Worked perfectly during my trip!
★
★
★
★
★
Reviews: Asia (12 countries) | 4G/5G eSIM | Total Package | 365-day validity | 24H Billing | Real-Name Verification Required for Hong Kong & Taiwan | QR code
Guest User2026-02-05
Excellent internet. I've been to Shanghai, Guangzhou, and Nha Trang – I connected immediately upon arrival, better than the hotel Wi-Fi. One day during my trip, I had a multi-hour online conference – excellent audio and video transmission.
★
★
★
★
★
Reviews: Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | Full AI & TikTok Access | 1-30 Days | Instant QR
Guest User2026-01-28
Used in Argentina and Brazil, along with my layover in Dubai. It worked well all around. When I had a trouble with the signal, customer service was great to help.
★
★
★
★
★
Reviews: South Korea 5G eSIM | Dual Network Coverage | ChatGPT | 1–30 Days | Instant QR
Guest User2026-01-28
First time using eSIM, so the initial installation asked customer service 10 points friendly quickly answered the question! It turns out that installation 10 points easy, after installation to the local open roaming to use, more convenient than the previous SIM card replacement, stable and fast connection, good coverage of the place will not be received, GB number is enough! Will repurchase again next time!

Trip.com Picks

Popular Tour Products in South Korea

Popular Experiences in South Korea

Popular Products

Popular Activities

Popular Stays in South Korea

Popular Things to Do

Haikou - Nanyang Cultural Exploration 1-Day Tour - Mission Hills Huayi Brothers Feng Xiaogang Movie Town + Hai Nan MuseumHaikou 1-day tour by private charter: Hai Nan Museum + Haikou Clock Tower + Mission Hills Huayi Brothers Feng Xiaogang Movie Town EAFive Officials' Temple - Hai Nan Museum - Haikou Clock Tower - Sotte Porticos Streets Maikou - Evergreen Garden - Holiday BeachHaikou Arcaded Streets + Volcanic Crater Geological Park + Hainan Tropical Wildlife Park and Botanical Garden Private Chartered Day TourFive Officials' Temple - Haikou Clock Tower - Haikou arcaded streets - Evergreen Garden - Holiday Beach - Leiqiong Haikou Volcanic Cluster Explore the Culture of Haikou Arcaded Streets + Discover Local Street Food DelicaciesHaikou - Volcanic Hot Spring + Rural Experience 1-day TourHainan:Haikou evening food tour with locals at old quarterHaikou Romantic Seaside Cycling 1-Day Tour - Evergreen Garden + Haikou West Coast ParkHaikou Day Tour: Leiqiong Global Geopark + Sotte Porticos Streets Maikou + Hainan Provincial Museum Haikou Leiqiong Volcanic Crater Geological Park Day TourHaikou|Sotte Porticos Streets Maikou|Haikou Clock Tower|Century Park|1-day tour at Haidananmenyeshi xxHaikou Day Tour: Hainan Tropical Wildlife Park And Botanical Garden + Five Figures' Temple Sotte Porticos Streets Maikou - Holiday Beach 5-seater or 7-seater options Mission Hills Huayi Brothers Feng Xiaogang Movie Town - Changying Universal 100 - Holiday Beach 5-seater/7-seater
South Korea TransportationSouth Korea SIM CardWellness & Spa in South KoreaSouth Korea Yacht CharterSouth Korea Connectivity SolutionsSouth Korea JR PassSouth Korea City PassSouth Korea Restaurant DiscountsSouth Korea Sports & AdventureSouth Korea Costume ExperienceSouth Korea ActivitiesSouth Korea ParaglidingWater Activities in South KoreaSouth Korea Bus TicketsFood & Drink in South KoreaFiji TransportationPattaya ClassesWellness & Spa in XinjiangPerth Day ToursPhilippines Airport ServicesYamanakako Travel EssentialsWater Activities in BaliPlailly Sports & AdventureWater Activities in Brunei DarussalamRome SurfingLangkawi: Mangrove Sharing Boat include Lunch & BeachBrewery Tour with Food includedFlorence: City Sightseeing Guided Bike TourPrivate Katakolon Excursion to Ancient Olympia, Winery and BeachThe Shadows of Revelry Walking Ghost TourMachu Picchu By Train Guilin Yangshuo Day Tour Including Li River Cruise The Award-Winning PRIVATE Food Tour: 10 Tastings of 3 CulturesPRIVATE Half day to Golden Bridge Bana hill from Danang CityPrivate Full Day Sightseeing Tour from Svolvær to ÅHotels near Haikou arcaded streetsHotels near Hainan Institute of Science & TechnologyHotels near Baishamen ParkHotels near Haikou City Construction Archives HallHotels near Rubber MusuemHotels near CPC Haikou Committee Party SchoolHotels near Jinniuling ParkHotels near Xiuyinggu BatteryHotels near Meilan Railway StationHotels near Tian Jiabing Education CollegeThings to do in Hong KongThings to do in LijiangThings to do in MinskThings to do in HobartThings to do in Mount BullerThings to do in MaldivesThings to do in MauritiusThings to do in Hoa Lu DistrictThings to do in Genting HighlandsThings to do in Salzburg StateThings to do in Mount Cook VillageThings to do in OsakaThings to do in KinmenThings to do in AustraliaThings to do in Austria

Contact Us

About

Other Services

Payment methods
UNIONPAYMCVISAAMEXJCBDINERSDISCOVERAPPLEPayNowGOOGLE
Our partners
Best Contact Center 2024 - Bronze
Best Contact Center 2024 - Bronze
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd. Travel License No. 02943