Airlines with flights from Ulaanbaatar to Seoul
There are 8 airlines with scheduled flights between UBN and ICN. Miat - Mongolian Airlines, Korean Air and 5 more carriers has non-stop flights from Chinggis Khan International Airport to Incheon International Airport and the flight time is 3 hours and 10 minutes. You can also connect with Air China via Beijing with a flight time of 7 hours and 30 minutes.
Choose airline
Schedules
Non-stop with Miat - Mongolian Airlines
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Total flight time: 3 hours and 10 minutes
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20 flights per week
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Boeing 787Boeing 767-300 PassengerBoeing 737-700 PassengerBoeing 787-8Boeing 737-800 (winglets) Passenger/BBJ2Boeing 737 PassengerBoeing 737MAX 8 Passenger
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Business and first class available
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with Korean Air
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Total flight time: 3 hours and 10 minutes
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Sky Team Alliance
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Seoul is a Korean Air hub.
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8 flights per week
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Airbus A330-300
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Business class available
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with Aero Mongolia
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Total flight time: 3 hours
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6 flights per week
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Airbus A319
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with Asiana Airlines
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Total flight time: 3 hours and 20 minutes
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5 flights per week
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Airbus A330-300
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Business class available
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with Jeju Air
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Total flight time: 3 hours and 15 minutes
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Low-cost airline
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Seoul is a Jeju Air focus city (Operating base).
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5 flights per week
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Boeing 737-800 Passenger
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with T´Way Air
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Total flight time: 3 hours and 5 minutes
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Low-cost airline
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Seoul is a T´Way Air hub.
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4 flights per week
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Airbus A330-300
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with Vladivostok Air
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Total flight time: 3 hours
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2 flights per week
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Airbus A320
Flight
The timetable & schedule information was updated at 2026-04-21
Via Beijing with Air China
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Total flight time: 7h 30m - 9h 10m.
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15 flights per week
Flight
CA709
CA709
The timetable & schedule information was updated at 2026-04-21

There are 8 airlines with scheduled flights between UBN and ICN. Miat - Mongolian Airlines, Korean Air and 5 more carriers has non-stop flights from Chinggis Khan International Airport to Incheon International Airport and the flight time is 3 hours and 10 minutes. You can also connect with Air China via Beijing with a flight time of 7 hours and 30 minutes.