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What is the cheapest month to book a flight to Seoul (ICN)
Currently, offers the most budget-friendly flights to Seoul. Remember that many factors can influence flight costs, so comparing airlines, departure airports, and flight times will always give you more choices.
Flight Schedule to Seoul
Here are all the scheduled flights to Seoul, providing a variety of convenient travel options.
Thu, Oct 16, 2025
Fri, Oct 17, 2025
Sat, Oct 18, 2025
Airline | Departure Time | Arrival Time | Origin Airport | Destination Airport | |
|---|---|---|---|---|---|
 Korean Air | 09:05 | 10:55 | Osaka (KIX) | Seoul (ICN) | Book flight |
 Cathay Pacific | 09:25 | 14:05 | Hong Kong (HKG) | Seoul (ICN) | Book flight |
 VietJet Air | 12:20 | 19:25 | Ho Chi Minh City (SGN) | Seoul (ICN) | Book flight |
 Asiana Airlines | 17:10 | 20:40 | Taipei (TPE) | Seoul (ICN) | Book flight |
 T’way Air | 18:55 | 21:45 | Tokyo (NRT) | Seoul (ICN) | Book flight |
 Jeju Air | 22:35 | 05:50 (+1 day) | Chiang Mai (CNX) | Seoul (ICN) | Book flight |
 Garuda Indonesia | 23:15 | 08:30 (+1 day) | Jakarta (CGK) | Seoul (ICN) | Book flight |
 Thai Airways | 23:30 | 06:55 (+1 day) | Bangkok (BKK) | Seoul (ICN) | Book flight |
Asiana Airlines | 23:40 | 08:00 (+1 day) | Phuket (HKT) | Seoul (ICN) | Book flight |
 Lao Airlines | 23:50 | 07:05 (+1 day) | Vientiane (VTE) | Seoul (ICN) | Book flight |
Best time to book a flight to Seoul
Discover the best times to fly to Seoul and unlock incredible savings!
Seat Class Comparison: Find Your Perfect Fit
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Cheapest Day to Fly to Seoul (ICN)
See when fares are lowest for your trip to Seoul.
Here is the average price by Airline to Seoul (ICN)
Discover the most budget-friendly airline: Spring Airlines offers the lowest average fares.
Direct Airline to Seoul
Available airlines offering direct flights to Seoul start from .
Select your preferred airline for a direct flight to Seoul. Enjoy a smooth and efficient journey to your destination.
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