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Top picks for Seoul SIM card

Q: How many SIM card are available in Seoul on Trip.com?

Trip.com offers 26 SIM card in Seoul

Q: How can I contact Trip.com customer support?

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Q: Can I change or cancel my booking?

Change and cancellation policies vary by attractions and tours. Please check the product details page for more information.

Q: How can I get discounted prices?

Ticket prices may vary between weekdays and weekends, as well as during peak and off-peak seasons. When booking with Trip.com, you can also use Trip Coins to get extra savings. For more tips on booking discounted tickets, please visit Trip.com for the latest information.

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Discover 26 SIM card in Seoul on Trip.com, updated March 4, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From USD 0.13 per person, with an average total of USD 2.78. Choose the option that suits your plan.

With 27.127k verified reviews, SIM card Seoul boast an average rating of 4.6.

The next available day tour departs on March 5, 2026. Book now to secure your spot!

Seoul SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

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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26 results for Seoul SIM card

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South Korea 5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Renewable
Hotspot capable
4.6/5
Satisfactory· 5.3k reviews· 138.4k booked
7% off
FromUS$0.25US$0.27
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· 84.8k booked
7% off
FromUS$0.25US$0.27
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
4.5/5
Satisfactory· 6.6k reviews· 82.6k booked
FromUS$1.30
Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Hotspot capable
4.7/5
Great· 533 reviews· 12.1k booked
35% off
FromUS$0.18US$0.28
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· 33.2k booked
FromUS$2.00
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
51% off
FromUS$0.17US$0.35
Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.7/5
Great· 743 reviews· 12k booked
50% off
FromUS$0.17US$0.34
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· 181 reviews· 3.5k booked
23% off
FromUS$0.99US$1.29
Asia 8 countries 4G/5G eSIM | DayPass/Total | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Satisfactory· 1.5k reviews· 28.1k booked
5% off
FromUS$0.33US$0.35
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
FromUS$10.11
South Korea 5G eSIM | Daily package/Total package | 1-30 days | 24-hour billing | QR code
Renewable
Hotspot capable
4.6/5
Satisfactory· 1.1k reviews· 17k booked
FromUS$0.14
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· 439 reviews· 12.6k booked
FromUS$3.59
[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· 93.2k booked
FromUS$4.09
South Korea eSIM | 5G/4G | Day Pass/Total Package | Calendar day billing | 1–30 days | QR code
Hotspot capable
4.5/5
Satisfactory· 375 reviews· 5.5k booked
20% off
FromUS$0.23US$0.29
Japan & South Korea 5G eSIM | DayPass /Total | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Satisfactory· 374 reviews· 6.8k booked
FromUS$0.47
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· 456 booked
5% off
FromUS$26.59US$27.99
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
FromUS$1.19US$1.26
Asia Pacific | 5G/4G | Daily/Total Data Package | 1–30 days | 24-Hour Billing | QR Code
Hotspot capable
4.7/5
Great· 140 reviews· 2.4k booked
21% off
FromUS$0.45US$0.57
South Korea 5G eSIM | Dual Network Coverage | ChatGPT | 1–30 Days | Instant QR
Hotspot capable
4.6/5
Satisfactory· 248 reviews· 4.4k booked
50% off
FromUS$0.13US$0.26
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· 39 reviews· 759 booked
FromUS$2.96

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Frequently asked questions about Seoul SIM card

How many SIM card are available in Seoul on Trip.com?

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Can I change or cancel my booking?

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Reviews/Trip Moments

★

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

Guest User2026-02-26

Easy and very convenient installation. Upon arrival in the destination country, activation is immediate. The internet speed is not bad at all, very good actually. Even in provinces outside the city, the internet is okay. The price is inexpensive, great value for money.

★

Guest User2026-02-25

I switched to eSIM for this trip abroad, and the internet experience was more convenient than I expected. I scanned the QR code to install it before departure, and it automatically connected to the internet as soon as I turned on my phone upon arrival. No need to change to a physical SIM card, and no fear of losing my original card. The internet speed was stable; checking maps, booking tickets, and sending messages were all smooth, and I could still keep my original number to receive SMS messages. Overall, it saved time and provided peace of mind, making it perfect for independent travelers.

★

Guest User2026-01-22

It was strong and lasted for 2 days (3GB), we have been using it consistently and it was very efficient👍

★

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: 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.

★

Reviews: Asia 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | 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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