Top picks for Seongnam SIM card
Discover 26 SIM card in Seongnam on Trip.com, updated May 30, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From SAR 0.30 per person, with an average total of SAR 8.72. Choose the option that suits your plan.
With 35.514k verified reviews, SIM card Seongnam boast an average rating of 4.6.
This week's most popular SIM card: "South Korea 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code", with 10.205k reviews and a 4.6 rating.
The next available day tour departs on May 31, 2026. Book now to secure your spot!
Seongnam SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
May is the perfect time to visit Seongnam! Choose from SIM card available day tours, including seasonal favorites like South Korea 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 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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26 results for Seongnam SIM card
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Recommended
Hotspot-capable4.6/5Excellent· 10.2k reviews· 292.3k booked50% offLimited-time saleFromSAR 0.45SAR 0.9
Includes giftsIncludes SMS messagesIncludes topped-up amountPhone calls supportedHotspot-capable4.6/5Excellent· 829 reviews· 26.6k bookedFromSAR 13.23
Hotspot-capable4.7/5Outstanding· 6.1k reviews· 144.3k booked50% offLimited-time saleFromSAR 0.47SAR 0.94
Hotspot-capable4.7/5Outstanding· 3.2k reviews· 67.4k booked50% offLimited-time saleFromSAR 0.31SAR 0.62
Hotspot-capable4.6/5Excellent· 3.6k reviews· 71.8k booked50% offLimited-time saleFromSAR 0.30SAR 0.61![[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](https://ak-d.tripcdn.com/images//0586c12000op3e6sv443D_C_568_320.jpg?_fr=wc)
Hotspot-capable4.8/5Outstanding· 1.3k reviews· 131.9k bookedFromSAR 13.31
Hotspot-capable4.6/5Excellent· 677 reviews· 9.9k booked50% offLimited-time saleFromSAR 0.55SAR 1.11
Hotspot-capable4.6/5Excellent· 2.3k reviews· 48.4k booked50% offLimited-time saleFromSAR 0.35SAR 0.71![[Free T-Money | Daiso e-coupon] South Korea SK Telecom Local 4G LTE SIM Card | Unlimited Data | Voice & Texts | ChatGPT Full Access | QR code | Pick-up in Korea](https://ak-d.tripcdn.com/images/0356512000sb8221g85BC_C_568_320.png?_fr=wc)
Includes SMS messagesPhone calls supportedHotspot-capable4.7/5Outstanding· 287 reviews· 6.5k bookedFromSAR 12.32
Hotspot-capable4.6/5Excellent· 1.4k reviews· 27.6k booked50% offLimited-time saleFromSAR 0.83SAR 1.67
Hotspot-capable4.7/5Outstanding· 656 reviews· 12.5k booked30% offLimited-time saleFromSAR 0.47SAR 0.68
Hotspot-capable4.5/5Excellent· 404 reviews· 11k booked50% offLimited-time saleFromSAR 0.36SAR 0.72
Includes SMS messagesPhone calls supportedHotspot-capable4.6/5Excellent· 186 reviews· 5.5k bookedFromSAR 12.20
Includes SMS messagesPhone calls supportedHotspot-capable4.4/5Very good· 222 reviews· 5.3k booked15% offLimited-time saleFromSAR 64.41SAR 75.78
Hotspot-capable4.5/5Excellent· 2.7k reviews· 50.6k booked50% offLimited-time saleFromSAR 0.47SAR 0.94![[South Korea] LG U+ 4G/5G eSIM + T-money Transportation Card | 1–90 Days | QR Code](https://ak-d.tripcdn.com/images/0355812000o8jlwqd371A_C_568_320.jpg?_fr=wc)
Includes giftsHotspot-capable4.6/5Excellent· 22 reviews· 1.2k bookedFromSAR 16.09
Hotspot-capable4.5/5Excellent· 564 reviews· 13k booked5% offLimited-time saleFromSAR 1.16SAR 1.23![[Free T-Money | Daiso e-coupon] South Korea SK Telecom Local 4G LTE eSIM | Unlimited Data | Voice & Texts | ChatGPT Full Access | QR code](https://ak-d.tripcdn.com/images/0355l12000sb680fx7EF5_C_568_320.png?_fr=wc)
Includes SMS messagesPhone calls supportedHotspot-capable4.6/5Excellent· 127 reviews· 3.1k bookedFromSAR 12.32
Hotspot-capable4.4/5Very good· 529 reviews· 10.6k booked5% offLimited-time saleFromSAR 4.15SAR 4.37![[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)
Includes giftsIncludes SMS messagesIncludes topped-up amountPhone calls supportedHotspot-capable4.6/5Excellent· 117 reviews· 4.1k bookedFromSAR 20.72
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Reviews/Trip Moments
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Reviews: South Korea 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
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.★
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Reviews: South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code
Guest User2026-05-29
With data roaming turned on, I was connected the moment I got off the plane ^ ^ I chose one with a phone number just in case, but I was able to complete real-name verification without any problems. (Real-name verification can only be done after entering the country, and the link is at the bottom of the product page.) There were times when it was difficult to connect in crowded places like concert venues, but I think it's fine for normal sightseeing.★
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Reviews: South Korea 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code
Guest User2026-04-18
The connection was smooth and the installation was easy. I had no problems using it for several days in Seoul!★
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Reviews: Asia 10 Regions 5G eSIM | Multi-Network • ChatGPT | 1–30 Days | QR Code
Guest User2026-05-30
Easy to use with the one click install in the app. Worked after a phone reset upon landing. Unsure though how to monitor usage and expiry. Unsure how support would work if needed.★
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Reviews: Asia 8 countries 5G/4G eSIM | Daily/Total | 500MB/day - 50GB total | 1-30 days | 24-hour format | QR code
Guest User2026-03-30
Great experience and it easy to navigate when using Trip★
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Reviews: [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
Guest User2026-05-28
I bought a 5G plan, but for some reason, my 5G-enabled phone only shows as 4G+ in Korea. I tried three phones: a Vivo showed 4G+, a Huawei showed 4G, and an iPhone 11 showed LTE.
The 4G+ signal was very stable and sufficient, so I didn't contact customer service (the staff at the activation counter also didn't know why it wasn't showing 5G). When activating it at the LG U+ counter at the airport, the staff asked if I wanted to purchase more call minutes. I thought about it and decided not to, since I didn't need many. And indeed, I didn't need them; receiving calls and verification codes was enough.
After inserting the data SIM card into my phone, I could top it up at the subway station. The design is very nice, much nicer than the regular T-Money cards sold in Korea.
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