App

Customer support

EUR

Find bookings

Top picks for Seongnam SIM card

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

Trip.com offers 25 SIM card in Seongnam

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

Get help anytime, anywhere within 30 seconds Contact customer support

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.



Discover 25 SIM card in Seongnam on Trip.com, updated April 11, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.10 per person, with an average total of EUR 2.70. Choose the option that suits your plan.

With 55.928k verified reviews, SIM card Seongnam boast an average rating of 4.6.

The next available day tour departs on April 12, 2026. Book now to secure your spot!

Seongnam 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.

Search attractions or local attractions & tours



SIM card

Book now for today

Book now for tomorrow

25 results for Seongnam SIM card

Sort by

Recommended

South Korea 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Renewable
Hotspot capable
4.6/5
Excellent· 8.6k reviews· 246.4k booked
50% off

Limited-time sale
From€0.11€0.22
South Korea 5G eSIM | Supports mainstream apps including TikTok, Google Maps & ChatGPT | Day Pass / Total Package | 1–30 Days | 24-Hour Billing | QR code
Renewable
Hotspot capable
4.7/5
Outstanding· 5.3k reviews· 125.8k booked
52% off

Limited-time sale
From€0.11€0.23
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
Excellent· 703 reviews· 21.9k booked
5% off

Limited-time sale
From€2.85€3.01
Asia 10 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT | 1–30 Days | Instant QR
Hotspot capable
4.7/5
Outstanding· 2.5k reviews· 53k booked
50% off

Limited-time sale
From€0.13€0.26
Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Hotspot capable
4.5/5
Excellent· 1.1k reviews· 20.3k booked
50% off

Limited-time sale
From€0.19€0.38
South Korea 5G eSIM | Daily/Total Package | 500MB/day - 50GB total | 1-30 days | 24-hour format | QR code
Renewable
Hotspot capable
4.6/5
Excellent· 1.9k reviews· 38.2k booked
44% off

Limited-time sale
From€0.10€0.18
South Korea 5G eSIM | Dual Network Coverage | Full AI & TikTok Access | 1-30 Days | QR Code
Hotspot capable
4.7/5
Outstanding· 603 reviews· 10.8k booked
50% off

Limited-time sale
From€0.13€0.26
Asia 8 countries 5G/4G eSIM | DayPass/Total | 500MB/day - 50GB total | 1-30 days | 24-hour format | QR code
Renewable
Hotspot capable
4.6/5
Excellent· 2.9k reviews· 54.7k booked
21% off

Limited-time sale
From€0.11€0.14
[Free T-money | Korea SIM Card] SKT 4G/LTE High-Speed Data + Call SIM Card + Daiso e-coupon Giveway (Available at Korea Airport/Seoul)
Includes SMS messages
Phone calls supported
Hotspot capable
4.7/5
Outstanding· 256 reviews· 6k booked
From€2.80
Asia & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Hotspot capable
4.5/5
Excellent· 2.5k reviews· 45.4k booked
50% off

Limited-time sale
From€0.11€0.22
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
4.2/5
Very good· 112 reviews· 2.9k booked
15% off

Limited-time sale
From€14.64€17.23
Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | Full AI & TikTok Access | 1-30 Days | Instant QR
Hotspot capable
4.4/5
Very good· 448 reviews· 8.7k booked
5% off

Limited-time sale
From€1.01€1.07
Global 77 Countries 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
Excellent· 5.4k reviews· 51.9k booked
From€1.71
Orange World eSIM | 4G/LTE | 1GB-20GB total for 30 days | 24-hour billing | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.4/5
Very good· 40 reviews· 1.4k booked
15% off

Limited-time sale
From€17.65€20.77
South Korea SKT | 4G eSIM | Day Pass | Unlimited data + 010 phone number | 24H Billing | 1-90 days | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.7/5
Outstanding· 136 reviews· 4.1k booked
10% off

Limited-time sale
From€2.50€2.78
South Korea 5G eSIM | Dual Network Coverage | Daily/Total Data Package | 1–30 days | Calendar Day Billing | QR Code
Hotspot capable
4.5/5
Excellent· 594 reviews· 8.9k booked
52% off

Limited-time sale
From€0.12€0.25
Global universal (100 countries) 5G/4G eSIM | Daily package/total package | 500MB/day - total 50GB | 1-90 days | 24 hr | QR code
Renewable
Hotspot capable
4.6/5
Excellent· 393 reviews· 7.9k booked
5% off

Limited-time sale
From€0.95€1
Global (66 countries) | 5G/4G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Renewable
Hotspot capable
4.4/5
Very good· 21.2k reviews· 226.7k booked
From€1.11
[South Korea] LG U+ Combo Card | Unlimited 4G/5G SIM + T-money Transportation Card (from 3 days) | 1–90 Days | Pickup at Incheon, Gimpo, Gimhae Airports
Hotspot capable
4.8/5
Outstanding· 1.2k reviews· 120.8k booked
From€3.00
[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
4.6/5
Excellent· 100 reviews· 3.8k booked
From€4.71





Trip.comSeongnam

SIM card

Explore top experiences

See what other travelers love, based on ratings and bookings

All Attractions Day tours Food & drink Cultural experiences Spa & wellness Travel photography Outdoor experiences SIM card City pass Airport express Equipment rental Shuttle bus Wi-Fi Travel extras Boat tickets

Frequently asked questions about Seongnam SIM card

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



What are the best SIM card in Seongnam?



What are the top-rated SIM card in Seongnam?



How can I contact Trip.com customer support?



Can I change or cancel my booking?



How can I get discounted prices?



Reviews/Trip Moments

★

Guest User2026-04-04

The signal and network speed are both great. I don't know how those negative reviews came about. I'm using an iPhone 17 Pro with this eSIM and the experience is excellent, including in Seoul. I also went to Busan and the signal was still great. The key is the affordable price. I'll definitely buy this again next time I go to Korea.

★

Guest User2026-04-10

The signal is excellent, no weak signals. Easy to buy and install in Thailand. The signal really starts to pick up once you arrive in Korea. It can be configured to receive OTPs, which is convenient and doesn't require worrying about extra charges. The only downside is that TikTok is blocked, which is a bit annoying, but at least I can't use it much, haha.

★

Reviews: South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code

Guest User2026-04-10

Easy to install and use on my samsung device. Signal is pretty well around Seoul & Suwon area. Worth the purchase.

★

Reviews: Asia 10 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT | 1–30 Days | Instant QR

Guest User2026-03-10

Perfect for people coming to China. Easy to use, convenient, connects to the internet and works fine, not too slow.

★

Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code

Guest User2026-03-19

I dont know how i need a picture but im just making the review for the trip coins…;)

★

Guest User2026-04-10

Trip.com didn't really show up when I was searching for an e-sim, but I'm glad I found it. Works just as well as any other e-sim, for the fraction of the price.

