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Seoul (ICN)Bangkok (DMK)
Direct flights from Incheon International Airport in South Korea to Don Mueang International Airport in Thailand.
1 airline operates this route.≈ 5 flights/week · verified from live schedules, updated Jul 2026
Great-circle distance
3,657 km
Estimated flight time
4h 48m
Flight frequency
5 flights/week
Return route
Available
Flight frequency on ICN → DMK
Live dataVerified from live airline schedules · last updated July 2026. Averaged over the most recent 7 days of operations.
Avg flights / day
5 flights/week
Flights / week
5
Verified operators
1
Last verified
July 2026
Airlines flying ICN → DMK
Carriers operating direct flights on this route. Click any airline for its full network, hubs, and loyalty program.
Independent / unaligned1 carriers
Track a specific flight on this route
Enter the airline's flight number (e.g. LH123) on the tracker for live status, gates, terminals and aircraft type.
Other destinations from Seoul
Seoul to Bangkok — frequently asked questions
How many flights per day are there from Seoul (ICN) to Bangkok (DMK)?
Based on the latest verified schedules, there are on average 5 flights per week from Incheon International Airport (ICN) to Don Mueang International Airport (DMK), as of July 2026.
Which airlines fly from Seoul (ICN) to Bangkok (DMK)?
Thai AirAsia currently operate direct flights on this route.
Are there direct flights from Seoul (ICN) to Bangkok (DMK)?
Yes. 1 airline operates direct flights on the ICN–DMK route, so a non-stop journey is available.
How long is the flight from Seoul (ICN) to Bangkok (DMK)?
The estimated flight time is 4h 48m, covering a great-circle distance of 3,657 km between Seoul and Bangkok.
About this data. Route coverage is built progressively: OpenFlights is the historical bootstrap; AeroDataBox schedules replace it per airport once that origin has been refreshed. Flight frequencies and operators are verified against live airline schedules (averaged over the last 7 days). Distance is calculated as the great-circle distance between airport coordinates; estimated flight time assumes a typical cruise speed of 850 km/h with 30 minutes of taxi/climb buffer.