Top picks for Daejeon SIM card

Discover 33 SIM card in Daejeon on Trip.com, updated 10 November 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From MYR 0.32 per person, with an average total of MYR 10.52. Choose the option that suits your plan.

With 56.52k verified reviews, SIM card Daejeon 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 15.026k reviews and a 4.6 rating.

The next available day tour departs on 11 November 2026. Book now to secure your spot!

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

November is the perfect time to visit Daejeon! Choose from 33 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.

Search attractions or local attractions & tours
Book now for today
Book now for tomorrow

33 results for Daejeon SIM card

1
2

Frequently asked questions about Daejeon SIM card

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

What are the best SIM card in Daejeon?

What are the top-rated SIM card in Daejeon?

How can I contact Trip.com customer support?

Can I change or cancel my booking?

How can I get discounted prices?

Reviews/Trip Moments

★
★
★
★
★
Reviews: South Korea 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-11-09
The eSIM worked perfectly. I was in Korea for two days, so I borrowed an eSIM for that period, linked my profile in advance, and when I arrived, I simply turned it on and everything worked. It's very convenient that you can monitor your data usage right in your TripCom account.
★
★
★
★
★
Reviews: South Korea SKT 5G/4G native eSIM | calls + SMS | 010 phone number | 24 hr billing | QR code
Guest User2026-09-07
I used this service for a 3-night, 4-day trip to South Korea. It was my first time in Korea, but it was incredibly convenient, and I had no problems with internet access during my trip. I didn't use the phone function, but having a phone number associated with it gave me peace of mind in case of any issues. I would definitely use it again when I go to Korea.
★
★
★
★
★
Reviews: South Korea 5G eSIM | Dual Network • All AI & TikTok | 1–30 Days | QR Code
Guest User2026-11-10
Great! The power is strong and doesn't wane. I even went to a concert, uploaded clips, and shared stories while performing. It's fantastic! The power is strong and doesn't wane. Definitely worth it!
★
★
★
★
★
Reviews: South Korea 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code
Guest User2026-11-09
I'm very pleased. The card was easy to install, and it installed on my phone right away without any problems. The internet is stable, and it started working immediately upon arrival in the country.
★
★
★
★
★
Reviews: 5G/4G eSIM in 8 Asian countries | Multi-network support, supports ChatGPT & Google Maps | 500MB/day - 50GB total | 1-30 days | 24-hour billing | QR code
Guest User2026-11-06
I used this eSIM Asia on my Samsung Zhenjiang anchorage and it worked well bought the 50GB total plan for 30days, very easy as I just scanned the QR code within a minute. The speed was around anchorage, which was enough for clear w calls and messaging with my family. WhatsApp and Google worked right away without needing a VPN, which was the most important thing for me. The only downside is that the signal drops a bit at night and there is no local number included, but overall it was worth the price and I will buy it again on my next trip to China. Recommended for seafarers.
★
★
★
★
★
Reviews: South Korea 5G eSIM | 500 MB/day–50 GB total | 1–30 days | Calendar-day billing | QR code
Guest User2026-11-01
The South Korea 5G eSIM was a convenient choice for staying connected throughout the trip. Setup was simple, and activating it was hassle-free without needing to purchase a physical SIM card. The internet connection was fast and reliable, making it easy to use Google, navigation apps, social media and messaging services while exploring. Having mobile data available on the go was especially useful when traveling between different attractions and neighborhoods. It saved time and made the journey much more convenient. Overall, a practical option for tourists visiting South Korea who want reliable internet access without the trouble of carrying an extra SIM card.