Top picks for Seoul Wi-Fi & SIM cards
Discover 29 Wi-Fi & SIM cards in Seoul on Trip.com, updated February 5, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From NZD 0.21 per person, with an average total of NZD 4.52. Choose the option that suits your plan.
With 26.093k verified reviews, Wi-Fi & SIM cards Seoul boast an average rating of 4.6.
This week's most popular Wi-Fi & SIM cards: "South Korea 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code", with 6.807k reviews and a 4.6 rating.
The next available day tour departs on February 6, 2026. Book now to secure your spot!
Seoul Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!
February is the perfect time to visit Seoul! Choose from Wi-Fi & SIM cards 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.
Search attractions or local attractions & tours
Search
Wi-Fi & SIM cards
Available Today
Available Tomorrow
29 results for Seoul Wi-Fi & SIM cards
Sort by:
Recommended
Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayRenewable4.6/5Satisfied· 6.8k reviews· 179.2k booked11% offLimited-time saleFromNZD 0.39NZD 0.44
92.3% of travelers recommendBook now for todayIncludes gifts4.6/5Satisfied· 572 reviews· 16.5k bookedFromNZD 5.95
93.2% of travelers recommendFree cancellationBook now for todayRenewable4.7/5Very good· 4.5k reviews· 101.2k booked11% offLimited-time saleFromNZD 0.39NZD 0.44
Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayHotspot capable4.7/5Very good· 1.7k reviews· 36.3k bookedFromNZD 0.47![[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)
91.5% of travelers recommendFree cancellationBook now for todayIncludes SMS messages4.7/5Very good· 223 reviews· 4.8k bookedFromNZD 5.45
90.1% of travelers recommendFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 423 reviews· 8.5k booked50% offLimited-time saleFromNZD 0.31NZD 0.63
92% of travelers recommendBook now for todayHotspot capable4.7/5Very good· 87 reviews· 1.9k booked10% offLimited-time saleFromNZD 4.85NZD 5.39
172 bookings in 7 daysFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 201 reviews· 6.1k bookedFromNZD 0.31
23 consecutive positive reviewsFree cancellationBook now for todayHotspot capable4.6/5Satisfied· 483 reviews· 9.3k bookedFromNZD 0.50
131 bookings in 7 daysFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 493 reviews· 7.3k booked50% offLimited-time saleFromNZD 0.24NZD 0.48![[South Korea] SKT Native Card|unlimited data|Includes local number|3–90 days|4G SIM cards|Pick up at South Korea airport](https://ak-d.tripcdn.com/images//0580k12000n2qh4hb63A8_C_568_320.jpg?_fr=wc)
478 travelers savedFree cancellationBook now for todayIncludes gifts4.6/5Satisfied· 86 reviews· 2.9k bookedFromNZD 9.95
91.7% of travelers recommendFree cancellationBook now for todayRenewable4.6/5Satisfied· 1.5k reviews· 25.3k booked42% offLimited-time saleFromNZD 0.22NZD 0.38![[Free T-money] Korea KT 4G/LTE Unlimited Data SIM + 010 Phone number | Korea Airports Pick-Up](https://ak-d.tripcdn.com/images/0350h12000qc2iv3q506D_C_568_320.jpg?_fr=wc)
Free cancellationBook now for todayHotspot capable4.8/5Very good· 13 reviews· 392 bookedFromNZD 5.39
812 bookings in 7 daysFree cancellationBook now for todayHotspot capable4.5/5Satisfied· 2k reviews· 36.7k bookedFromNZD 0.38
23 consecutive positive reviewsFree cancellationBook now for todayHotspot capable4.4/5Good· 319 reviews· 5.9k bookedFromNZD 2.08
91.5% of travelers recommendFree cancellationBook now for todayRenewable4.6/5Satisfied· 4.5k reviews· 43.7k bookedFromNZD 3.32
91% of travelers recommendFree cancellationBook now for todayRenewable4.6/5Satisfied· 2.1k reviews· 39.4k booked30% offLimited-time saleFromNZD 0.21NZD 0.3![[Korea WIFI] SKT 4G Unlimited Data Pocket WIFI + Power Bank(Free Rental) | Korea Airport / Seoul Pick Up](https://ak-d.tripcdn.com/images/0350r12000iqg4q7o23BB_C_568_320.png?_fr=wc)
The network is provided by SK Telecom, one of the largest telecommunications operators in South Korea, covering the whole country There are pick-up points at major airports in South Korea (Incheon, Gimpo, Busan Gimhae, Jeju) and Seoul. You can pick it up immediately after arriving in South Korea. Unlimited 4G/LTE data, multiple people can share the network and use it as much as you wantFree cancellationBook now for today4.2/5Good· 93 reviews· 3.7k bookedFromNZD 4.24![[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)
27 consecutive positive reviewsBook now for todayIncludes SMS messages4.7/5Very good· 102 reviews· 2.1k bookedFromNZD 5.45
66 bookings in 7 daysBook now for todayIncludes SMS messages4.8/5Very good· 8 reviews· 405 booked10% offLimited-time saleFromNZD 40.32NZD 44.8
View more
Explore top experiences
See what other travellers love, based on ratings and bookings
Day tours (304)Travel photography (18)City pass (10)Shopping (4)Equipment rental (6)Travel extras (6)Luggage delivery (2)Health check (5)Visas (1)Shuttle bus (14)Boat tickets (2)Cultural experiences (52)Costume experiences (6)Hot air balloon rides (2)Aerial tours (2)Spa & beauty (13)Spa & wellness (13)Local cuisine (25)Food & drink (25)Boat experiences (2)Sports experiences (2)Yachts & sailboats (1)
Frequently asked questions about Seoul Wi-Fi & SIM cards
How many Wi-Fi & SIM cards are available in Seoul on Trip.com?
What are the best Wi-Fi & SIM cards in Seoul?
What are the top-rated Wi-Fi & SIM cards in Seoul?
How can I contact Trip.com customer support?
Can I change or cancel my booking?
How can I get discounted prices?
Trip.com Picks
Popular Seoul Tours
Best Seoul Experiences
Popular Products
Popular Activities
Professional Interpreter Service into - 4 Hours ServiceDMZ Highlights & Exclusive Defector Interview – True Human StoryHalf Day Korea DMZ Tour/ opt: suspension bridgeFrom Seoul: Elysian Ski Resort One Day TourSeoul: Winter Tour at Eobi Ice Valley, Nami Island, and MoreSeoul: Musical Hunky Show ExperienceSeoul: Professional Photoshoot choose your locationPremium Private DMZ Tour & include lunchMount Seorak and Naksansa Temple One Day Tour from SeoulSeoul: TOUCH FIVE Performance Show TicketSeoul City Half Day Tour-Gyeongbok Palace Guard Changing CeremonyBTS Bangtan Boys Group Amy Pilgrimage Korea Seoul Star Chasing one-day tourDMZ Tour: 3rd Tunnel, Option from SeoulSeoul: MBC Insider Live K-Drama Rehearsal & VIP Studio TourProfessional Interpreter Service into - 3 Hours Service
Seoul Walking ToursSeoul ActivitiesSeoul Bus TicketsSeoul Cultural ExperienceSeoul Travel EssentialsSeoul Restaurant DiscountsSeoul Connectivity SolutionsBoat Experiences in SeoulSeoul TransportationSeoul Costume ExperienceSeoul SurfingSeoul SIM CardSeoul Visa Application ServicesHainan SIM CardChina Bus TicketsGuangzhou Spa & MassagePhu Quoc Island SIM CardSri Lanka SIM CardShanghai Spa & MassageXiamen Spa & MassageChongqing Day ToursVietnam SIM CardPattaya Spa & MassageBus Shared Tranfer From Huanglongjiuzhai Railway Station to JiuzhaigouBeijing Mutianyu Great Wall 1-day tour · Daily departures at 8/9/10 AM · Round-trip ticket + admission ticketMutianyu Great Wall With English Speaking Driver Service 2026 Gyeongju Cherry Blossom Marathon RegistrationPattaya 6996 ShowKyoto Tango Railway Spirited Away Sea Train Amanohashidate and Ine Boat Houses 1-day Tour with Tickets IncludedZhangjiajie Private Tour Day Trip: Fenghuang Ancient Town & Furong Town Beijing Mutianyu Great Wall + Summer Palace 1-Day Tour | No-shoping | In-depth Commentary | Experienced Guide | Round-trip TransferNational Museum of China The Wake Up Club Adult Show Ticket Phuket 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 User2026-02-04
I purchased it in advance, and when I had some questions about setting it up, I contacted them via chat and they responded quickly and solved the problem. I was able to connect immediately when I arrived in Korea, and I was able to use the internet comfortably without any issues during my trip. I would like to use it again next time.★
★
★
★
★
Reviews: South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code
Guest User2026-02-01
The SIM card is amazing! The internet signal is uninterrupted. As soon as I switched networks from Thailand, I had a signal in Korea immediately, even before landing. I highly recommend it! (From someone who's read many reviews). Plus, the T-Money card made the price very affordable.★
★
★
★
★
Reviews: South Korea | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-02-04
I've been buying this eSIM for two trips in a row now. It's a reliable, uninterrupted connection with smooth coverage. I highly recommend it! 👍★
★
★
★
★
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: [Free T-money | Korea SIM Card] SKT 4G/LTE High-Speed Data + Call SIM Card + Daiso e-coupon Giveway (Available at Korea Airport/Seoul)
Guest User2026-02-03
Very convenient. I picked up a SIM card at the counter at Gimpo and they gave me free T-money. The SIM card activated automatically; I didn't have to do anything.★
★
★
★
★
Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-02-04
Easy to install, can be used in many countries, fast and stable connection (in Taiwan), value for money
About
Payment methods
Our partners
Europe’s Best Online Travel Agency 2023
Contact Center
of the year 2025
of the year 2025
Trip.com is part of Trip.com Group Limited, one of the world's leading providers of travel services.
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.