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Did you mean flights from Seoul to Udon Thani?
Thailand
Udonthani International Airport
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South Korea
Incheon International Airport
At present, there are no direct flights from Udon Thani to Seoul.
However, there are several flights from UTH to ICN with a stopover.
Select a stopover airport from the list below to see which airlines operate flights from UTH to ICN, and to see what flight schedules are available.
Currently, there is only one airline that covers the full route (with 1 stopover) from Udon Thani UTH to Seoul ICN, which is Thai Airways.
All other flights from Udon Thani to Seoul are operated by a combination of multiple carriers, which are listed below:
Star Alliance is the only alliance that covers the full route (with 1 stopover) from Udon Thani UTH to Seoul ICN.
You can fly the full journey from UTH to ICN in First Class only.
However, for the first part of this route, Economy and Premium Economy are available. This depends on the stopover airport of your choice though.
Again depending on your stopover airport, available classes for the second part of this route are Economy, Premium Economy, Business or First Class.
In total there are 2 aircraft types that cover the full route from Udon Thani to Seoul. These aircrafts are:
All other flights from Udon Thani to Seoul are operated by a combination of multiple aircraft types.
The distance between Udon Thani and Seoul is 1,998 miles (3,215 kilometers).
However, because there are no direct flights between UTH and ICN, the distance of the full journey varies between 2,155 and 3,390 miles (or 3,468 and 5,456 kilometers), depending on your stopover airport.
Flights from Udon Thani to Seoul take from 6 hours up to 8 hours and 20 minutes, depending on your stopover airport.
Please note that these times refer to the actual flight times, excluding the stopover time in between connecting flights, as this depends on your stopover airport as well as your date(s) of travel.
There are 2 airports in Seoul: Incheon International Airport (ICN) and Gimpo International Airport (Kimpo Airport) (GMP).
From 6 hours up to 8 hours and 20 minutes, depending on your stopover airport.
Note that this excludes the layover time in between connecting flights.
Because there are no direct flights between UTH and ICN, the total distance of the full journey varies between 2,155 and 3,390 miles (or 3,468 and 5,456 kilometers), depending on your stopover airport.
Thai Airways is the only airline flying the full route from Udon Thani to Seoul.
Lucky Air, China Eastern, Korean Air, Nok Air, Asiana Airlines, Eastar Jet, Jeju Air, Jin Air, Thai Vietjet Air, Air Busan, Tway Air, Thai AirAsia X, Air Premia and Thai AirAsia operate several connecting flights, but only partly.
Star Alliance is currently the only alliance flying from Udon Thani to Seoul.
You can fly the full route (with 1 stopover) in Economy only.
Aircraft types that fly the full route from Udon Thani to Seoul (with 1 stopover):
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