App
Customer support
NZD
Find bookings
SeoulWi-Fi & SIM cards
SeoulWi-Fi & SIM cards

Top Picks for Seoul Wi-Fi & SIM cards

Discover 27 Wi-Fi & SIM cards in Seoul on Trip.com, updated December 1, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From NZD 0.22 per person, with an average total of NZD 3.01. Choose the option that suits your plan.

With 17.425k 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 | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code", with 5.586k reviews and a 4.6 rating.

The next available day tour departs on December 2, 2025. Book now to secure your spot!

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

December is the perfect time to visit Seoul! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like South Korea 5G eSIM | 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
Trip.comSeoul
Wi-Fi & SIM cards
Available Today
Available Tomorrow

27 Results for Seoul Wi-Fi & SIM cards

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

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

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 5.6k reviews· 145.1k booked
    6% off
    Limited-time sale
    FromNZD 0.43NZD 0.46
  • South Korea | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code

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

    Renewable
    Hotspot capable
    4.7/5
    Great· 4k reviews· 88.5k booked
    6% off
    Limited-time sale
    FromNZD 0.43NZD 0.46
  • South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code

    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· 461 reviews· 13.4k booked
    FromNZD 6.26
  • South Korea 5G eSIM | Daily package/Total 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

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 1.2k reviews· 18.8k booked
    FromNZD 0.24
  • South Korea 5G eSIM | Dual Network Coverage | ChatGPT | 1–30 Days | Instant QR

    South Korea 5G eSIM | Dual Network Coverage | ChatGPT | 1–30 Days | Instant QR

    Hotspot capable
    4.6/5
    Satisfactory· 279 reviews· 4.9k booked
    43% off
    Limited-time sale
    FromNZD 0.26NZD 0.46
  • Asia Pacific | 5G/4G | Daily/Total Data Package | 1–30 days | 24-Hour Billing | QR Code

    Asia Pacific | 5G/4G | Daily/Total Data Package | 1–30 days | 24-Hour Billing | QR Code

    Hotspot capable
    4.6/5
    Satisfactory· 160 reviews· 2.9k booked
    20% off
    Limited-time sale
    FromNZD 0.79NZD 0.99
  • Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR

    Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR

    Hotspot capable
    4.7/5
    Great· 722 reviews· 16.9k booked
    46% off
    Limited-time sale
    FromNZD 0.26NZD 0.49
  • South Korea SKT | 4G eSIM | Day Pass | Unlimited data + 010 phone number | 24H Billing | 1-90 days | QR code

    South Korea SKT | 4G eSIM | Day Pass | Unlimited data + 010 phone number | 24H Billing | 1-90 days | QR code

    Hotspot capable
    4.8/5
    Great· 50 reviews· 996 booked
    FromNZD 5.16
  • [Daiso e-coupon Giveway | Korea SIM Card] SKT 4G/LTE High-Speed ​​Data + Call SIM Card + Free T-money (Available at Korea Airport/Seoul)

    [Daiso e-coupon Giveway | 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· 196 reviews· 4.1k booked
    FromNZD 5.72
  • [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

    [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· 1k reviews· 94.7k booked
    FromNZD 7.15
  • South Korea eSIM | 5G/4G | Day Pass/Total Package | Calendar day billing | 1–30 days | QR code

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

    Hotspot capable
    4.5/5
    Satisfactory· 404 reviews· 5.9k booked
    20% off
    Limited-time sale
    FromNZD 0.40NZD 0.5
  • Asia & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code

    Asia & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 1.1k reviews· 18.7k booked
    50% off
    Limited-time sale
    FromNZD 0.26NZD 0.53
  • [Free T-money] Korea KT 4G/LTE Unlimited Data SIM + 010 Phone number | Korea Airports Pick-Up

    [Free T-money] Korea KT 4G/LTE Unlimited Data SIM + 010 Phone number | Korea Airports Pick-Up

    Hotspot capable
    4.6/5
    Satisfactory· 5 reviews· 189 booked
    FromNZD 5.67
  • South Korea | 4G eSIM | 1-30 Days | Daily Package / Total Package | Qecode

    South Korea | 4G eSIM | 1-30 Days | Daily Package / Total Package | Qecode

    Hotspot capable
    4.7/5
    Great· 145 reviews· 5.1k booked
    FromNZD 0.38
  • [Daiso e-coupon Giveaway | Korea eSIM] South Korea SKT Non-stop Local Data & Voice eSIM + Free T-Money

    [Daiso e-coupon Giveaway | Korea eSIM] South Korea SKT Non-stop Local Data & Voice eSIM + Free T-Money

    Includes SMS messages
    Phone calls supported
    Hotspot capable
    4.6/5
    Satisfactory· 79 reviews· 1.7k booked
    FromNZD 5.72
  • [South Korea] SKT Native Card|unlimited data|Includes local number|3–90 days|4G SIM cards|Pick up at South Korea airport

    [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· 67 reviews· 2.2k booked
    FromNZD 9.87
  • [Korea WIFI] SKT 4G Unlimited Data Pocket WIFI + Power Bank(Free Rental) | Korea Airport / Seoul Pick Up

    [Korea WIFI] SKT 4G Unlimited Data Pocket WIFI + Power Bank(Free Rental) | Korea Airport / Seoul Pick Up

    󱩳The network is provided by SK Telecom, one of the largest telecommunications operators in South Korea, covering the whole country
    4.2/5
    Good· 89 reviews· 3.6k booked
    FromNZD 4.46
  • Asia 8 countries 4G/5G eSIM | DayPass/Total | 1-30 days | QR code

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

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 1.6k reviews· 29.6k booked
    8% off
    Limited-time sale
    FromNZD 0.22NZD 0.24
  • [Korea Airport/Seoul Pickup] KT 4G Unlimited Data Wi-Fi with No Speed ​​Drop

    [Korea Airport/Seoul Pickup] KT 4G Unlimited Data Wi-Fi with No Speed ​​Drop

    󱩳The network is provided by KT, one of the largest telecom operators in South Korea, with nationwide coverage
    4.8/5
    Great· 5 reviews· 582 booked
    FromNZD 4.46
  • Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | 1–30 Days | Instant QR

    Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | 1–30 Days | Instant QR

    Hotspot capable
    4.3/5
    Good· 197 reviews· 3.7k booked
    5% off
    Limited-time sale
    FromNZD 2.08NZD 2.19
1
2

Explore top experiences

See what other travellers love, based on ratings and bookings

Day tours (396)Travel photography (16)City pass (15)Shopping (3)Equipment rental (5)Travel extras (5)Luggage delivery (1)Health check (3)Visas (1)Shuttle bus (20)Rail passes (1)Boat tickets (1)Cultural experiences (70)Costume experiences (16)Hot air balloon rides (1)Aerial tours (1)Spa & beauty (12)Spa & wellness (12)Local cuisine (22)Food & drink (22)Food & drink (22)Boat experiences (2)Sports experiences (3)

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

Explore More

Popular Activities

ULTRA LOTTE DAY TOUR Seoul City Half Day Tour-Gyeongbok Palace Guard Changing CeremonySeoul: Professional Photoshoot choose your locationFrom Seoul: Elysian Ski Resort One Day TourPremium Private DMZ Tour & include lunchFantastic Small Group Seoul Night TourSeoul Round Round-trip- Nami Island + Lotte World one-day tourFrom Seoul: Nami Island, Korean Garden & Rail Bike Day TripFrom Seoul: Defector Talk & DMZ Highlights – A Rare Human StoryHalf Day Korea DMZ Tour / opt: suspension bridgeSeoul Private private charter |Seoul Seongsu-dong Cafe Street Airport Airport TransfersUltimate Korea DMZ Tour from Seoul Professional Interpreter Service into - 4 Hours Service Dance, Create & Dive In: "K POP Demon Hunters"DMZ Tour: 3rd Tunnel, Option from Seoul
Seoul ActivitiesSeoul SurfingSeoul TransportationWellness & Spa in SeoulSeoul Walking ToursSeoul Airport ServicesSeoul Travel EssentialsSeoul Restaurant DiscountsSeoul Travel ServicesSeoul Visa Application ServicesSeoul Bus TicketsBoat Experiences in SeoulShanghai ActivitiesChina Bus TicketsShanghai Day ToursIstanbul Spa & MassagePattaya Spa & MassageShenzhen Spa & MassageBeijing Day ToursVietnam SIM CardChongqing Day ToursJapan SIM CardShanghai must-visit route: Oriental Pearl Radio & Television Tower + Huangpu River night cruise, Chinese group 1-day tour Bus Shared Tranfer From Huanglongjiuzhai Railway Station to Jiuzhaigou|Tikect is availableForbidden City Ticket with Optional Private Guide Or Group Tour 6996 Show,79 Show,89 Show,99 Show Pattaya TicketMutianyu Great Wall With English Speaking Driver Service Xi'an "THE GREAT QIN" Stage Show Ticket - An Epic Artistic Feast Featuring the Terracotta WarriorsTerracotta Army TicketsPrivate tour from Lijiang: Jade Dragon Snow Mountain + Glacier Park Cableway + Blue Moon Valley Shanghai Romance Park: Performance Ticket From Khao Sok: Private Longtail Boat Tour at Cheow Lan Lake

Contact us

About

Other services

Payment methods
UNIONPAYMCVISAAMEXJCBDINERSDISCOVERAPPLECOINSEGIFT
Our partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.