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South KoreaWi-Fi & SIM cards

Top Picks for South Korea Wi-Fi & SIM cards

Discover 28 Wi-Fi & SIM cards in South Korea on Trip.com, updated November 15, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From BRL 0.71 per person, with an average total of BRL 15.42. Choose the option that suits your plan.

With 26.738k 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 6.647k reviews and a 4.4 rating.

The next available day tour departs on November 16, 2025. Book now to secure your spot!

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

November 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.

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28 Results for South Korea 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· 5.4k reviews· 139k booked
    5% off
    FromBRL 1.32BRL 1.39
  • 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· 3.9k reviews· 85.1k booked
    5% off
    FromBRL 1.32BRL 1.39
  • Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code

    Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code

    Renewable
    Hotspot capable
    4.4/5
    Good· 6.6k reviews· 83.4k booked
    FromBRL 6.86
  • 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· 542 reviews· 12.6k booked
    35% off
    FromBRL 0.96BRL 1.48
  • Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code

    Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 3.3k reviews· 33.6k booked
    FromBRL 10.56
  • 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· 1k reviews· 17k booked
    50% off
    FromBRL 0.92BRL 1.85
  • Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code

    Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code

    Renewable
    Hotspot capable
    4.5/5
    Satisfactory· 182 reviews· 3.5k booked
    12% off
    FromBRL 5.95BRL 6.77
  • 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· 1.5k reviews· 28.2k booked
    5% off
    FromBRL 1.75BRL 1.85
  • Asia (12 countries) | 4G/5G eSIM | Total Package | 365-day validity | 24H Billing | Real-Name Verification Required for Hong Kong & Taiwan | QR code

    Asia (12 countries) | 4G/5G eSIM | Total Package | 365-day validity | 24H Billing | Real-Name Verification Required for Hong Kong & Taiwan | QR code

    Renewable
    Hotspot capable
    4.5/5
    Satisfactory· 62 reviews· 1.1k booked
    FromBRL 53.33
  • 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· 17.3k booked
    FromBRL 0.73
  • 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· 440 reviews· 12.7k booked
    FromBRL 18.93
  • [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· 978 reviews· 93.3k booked
    FromBRL 21.56
  • 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· 376 reviews· 5.5k booked
    20% off
    FromBRL 1.19BRL 1.49
  • Japan & South Korea 5G eSIM | DayPass /Total | 1-30 days | QR code

    Japan & South Korea 5G eSIM | DayPass /Total | 1-30 days | QR code

    Renewable
    Hotspot capable
    4.6/5
    Satisfactory· 374 reviews· 6.9k booked
    FromBRL 2.47
  • Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code

    Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code

    Includes SMS messages
    Phone calls supported
    Hotspot capable
    4.8/5
    Great· 6 reviews· 464 booked
    5% off
    FromBRL 140.27BRL 147.66
  • 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· 184 reviews· 3.4k booked
    5% off
    FromBRL 6.31BRL 6.65
  • 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
    4.7/5
    Great· 141 reviews· 2.5k booked
    20% off
    FromBRL 2.38BRL 2.98
  • 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· 249 reviews· 4.4k booked
    48% off
    FromBRL 0.71BRL 1.37
  • [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· 191 reviews· 4k booked
    FromBRL 17.32
  • [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· 88 reviews· 3.6k booked
    FromBRL 13.48
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Explore top experiences

See what other travelers love, based on ratings and bookings

Shared car tours (99)Tour with private driver (1)Travel photography (36)Wi-Fi (3)SIM card (25)City pass (22)Shopping (3)Travel extras (10)Luggage delivery (3)Visas (2)Equipment rental (5)Health check (3)Shuttle bus (19)Rail passes (1)Boat tickets (2)Cultural experiences (120)Costume experiences (22)Boat experiences (14)Yachts & sailboats (11)Hot air balloon rides (1)Aerial tours (1)Spa & beauty (13)Spa & wellness (13)Local cuisine (12)Food & drink (12)Paragliding (1)

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

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Trip.com Picks

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Hainan Haikou one-day tour private charter : Hainan Provincial Museum + Haikou Bell Tower + Film Commune EAHainan Haikou one-day tour : Geological Park + Hainan Provincial Museum EASotte Porticos Streets Maikou + Volcanic Crater Geological Park + Feng Xiaogang Movie Town 1-day tour Haikou: China Leiqiong Global Geopark Entry TicketHainan Haikou one-day tour private charter : Qilou Old Street + Geological Park + Film Commune EAHainan Haikou Volcano Geological Park-Hainan Museum-Wugong Temple one-day tour|Customizable for multiple daysHaikou: Changying Universal 100 Fantasy ParadiseHaikou Yundong Library + Xixiu Beach + Century Bridge Park one-day tour Haikou Leiqiong Global Geopark + Sotte Porticos Streets Maikou + Hainan Provincial Museum 1-day tour - English service available Guanlan Lake Golf & Volcano Day – Private Car Tour to Leiqiong Global GeoparkHaikou|Sotte Porticos Streets Maikou|Haikou Clock Tower|Century Park|Haidananmenyeshi one-day tour xxHainan Haikou one-day tour private charter tour: Qilou Old Street + Wugong Temple + Xixiu Beach + Film Commune EAHaikou: Guanlan Lake Hot Spring Valley & Water ParkHaikou Mission Hills + Hainan Tropical Wildlife Park And Botanical Garden + Five Figures' Temple 1-day tour - English service available
South Korea Travel EssentialsSouth Korea Connectivity SolutionsSouth Korea Airport ServicesSouth Korea Shopping DiscountsSouth Korea Restaurant DiscountsSouth Korea City PassSouth Korea TransportationSouth Korea Visa Application ServicesSouth Korea Local Tour GuidesSouth Korea Sports & AdventureWellness & Spa in South KoreaSouth Korea SIM CardSouth Korea Bus TicketsSouth Korea SurfingVietnam ActivitiesShanghai ActivitiesGuangzhou Spa & MassageHanoi Day ToursMelbourne ActivitiesFujikawaguchiko Bus TicketsShanghai Day ToursShenzhen Spa & MassageJapan Travel EssentialsHo Chi Minh City ActivitiesDiscover Hue Imperial City: Full-Day Guided Group Tour Depart from Da Nang or Hoi AnForbidden City Ticket with Optional Private Guide Or Group Tour Shanghai Romance Park: Performance Ticket Pattaya 79 Show Coconut Forest Boat Ride and Hoi An Old Town Guided Tour with Optional Meal and SpaChongqing 1949 Show Ticket: Immersive Historical & Cultural Show Nusa Penida: Snorkeling 3–4 Spot Manta Bay With Hotel Pick Up BaliSon Tra Peninsula - Marble Mountain - Hoi An Ancient Town Group tour: Depart from Da NangFull-Day Ninh Binh Highlights Tour from HanoiMutianyu Great Wall With English Speaking Driver Service

Reviews/Trip Moments

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Reviews: South Korea 5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-09-14
For the average traveler, a hotel's star rating is a crucial guide for choosing accommodations. There are multiple ratings, ranging from one to five stars, but what are the criteria for each rating, and how do they differ in terms of service and amenities? This article will provide the definitions and standards of hotel ratings from one to five stars (including domestic and international differences), the specific differences in service, facilities, and hospitality, typical hotel chains for each rating, market prices for accommodation (including domestic and international differences), how to choose a rating based on the intended use, and an analysis from a real estate developer's perspective. This article explains, in an accessible and commercial manner, the impact of hotel ratings on towns and regions.
★
★
★
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Reviews: South Korea | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2025-06-20
eSIM plans are flexible and easy to manage. I can choose the best plans for my needs and switch easily. Plus, I’ve saved money on data and roaming fees.
★
★
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★
★
Reviews: Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Guest User2025-11-13
Very friendly family run Homestay , close to walking street and the room is clean , walk thru alley and no cars pass by but accessible with motorcycle
★
★
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Reviews: Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Guest User2025-09-02
This is my second purchase. The signal is strong even in Shangri-La, and I've been able to use it without any problems. I'm going to Kunming-Korea next, so if it works as well as last time, it will be perfect. It's very convenient to be able to use it in other countries without changing the settings. I'll definitely use it again.
★
★
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Reviews: Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2025-11-04
I always use it when I come back to Japan during my trip around the world. It's easy to connect to the internet, so I can use mobile payments like Mobile Suica and Rakuten Pay.
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Reviews: Asia & 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!

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