All airlines flying from Ulaanbaatar (UBN) to Busan (PUS).

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Thu,Sun 07:30 Ulaanbaatar (UBN) 12:05 Busan (PUS) I
Miat Mongolian Airlines OM 311 Non-stop Boeing 737-700 (73G) 3:35 Valid until 2025-06-29
Tue,Thu,Sun 07:30 Ulaanbaatar (UBN) 12:05 Busan (PUS) I
Miat Mongolian Airlines OM 311 Non-stop Boeing 737-700 (73G) 3:35 Effective 2025-07-01 through 2025-08-31
Thu,Sun 07:30 Ulaanbaatar (UBN) 12:05 Busan (PUS) I
Miat Mongolian Airlines OM 311 Non-stop Boeing 737-700 (73G) 3:35 Effective 2025-09-04 through 2025-10-23
Thu,Sun 08:30 Ulaanbaatar (UBN) 13:00 Busan (PUS) I
Miat Mongolian Airlines OM 311 Non-stop Boeing 737-800 (73H) 3:30 Effective from 2025-10-26
Sat 11:00 Ulaanbaatar (UBN) 15:35 Busan (PUS) I
Miat Mongolian Airlines OM 311 Non-stop Boeing 737 (737) 3:35 Effective 2025-06-28 through 2025-09-06
Wed,Sat 01:30 Ulaanbaatar (UBN) 06:10 Busan (PUS) I
Air Busan BX 412 Non-stop Airbus A321 (321) 3:40 Effective from 2025-10-29
Wed,Sat 01:50 Ulaanbaatar (UBN) 06:20 Busan (PUS) I
Air Busan BX 412 Non-stop Airbus A320 (320) 3:30 Valid until 2025-10-25
Mon,Tue,Fri 01:50 Ulaanbaatar (UBN) 06:10 Busan (PUS) I
Jin Air LJ 782 Non-stop Boeing 737-800 (738) 3:20 Effective 2025-05-23 through 2025-09-01
Mon,Fri 01:50 Ulaanbaatar (UBN) 06:10 Busan (PUS) I
Jin Air LJ 782 Non-stop Boeing 737-800 (738) 3:20 Effective from 2025-09-05
Mon,Thu,Fri,Sun 01:40 Ulaanbaatar (UBN) 06:15 Busan (PUS) I
Jeju Air 7C 5258 Non-stop Boeing 737-800 (738) 3:35
Direct Codeshare Flights:
Thu,Sun 07:30 Ulaanbaatar (UBN) 12:05 Busan (PUS) I
Turkish Airlines TK 4557 Non-stop Boeing 737-700 (73G) 3:35 Valid until 2025-06-29
Codeshare flight, operated by Miat Mongolian Airlines.(OM 311)
Tue,Thu,Sun 07:30 Ulaanbaatar (UBN) 12:05 Busan (PUS) I
Turkish Airlines TK 4557 Non-stop Boeing 737-700 (73G) 3:35 Effective 2025-07-01 through 2025-08-31
Codeshare flight, operated by Miat Mongolian Airlines.(OM 311)
Thu,Sun 07:30 Ulaanbaatar (UBN) 12:05 Busan (PUS) I
Turkish Airlines TK 4557 Non-stop Boeing 737-700 (73G) 3:35 Effective 2025-09-04 through 2025-10-23
Codeshare flight, operated by Miat Mongolian Airlines.(OM 311)
Sat 11:00 Ulaanbaatar (UBN) 15:35 Busan (PUS) I
Turkish Airlines TK 4557 Non-stop Boeing 737 (737) 3:35 Effective 2025-06-28 through 2025-09-06
Codeshare flight, operated by Miat Mongolian Airlines.(OM 311)
Thu,Sun 07:30 Ulaanbaatar (UBN) 12:05 Busan (PUS) I
Korean Air KE 5866 Non-stop Boeing 737-700 (73G) 3:35 Valid until 2025-06-29
Codeshare flight, operated by Miat Mongolian Airlines.(OM 311)
Tue,Thu,Sun 07:30 Ulaanbaatar (UBN) 12:05 Busan (PUS) I
Korean Air KE 5866 Non-stop Boeing 737-700 (73G) 3:35 Effective 2025-07-01 through 2025-08-31
Codeshare flight, operated by Miat Mongolian Airlines.(OM 311)
Thu,Sun 07:30 Ulaanbaatar (UBN) 12:05 Busan (PUS) I
Korean Air KE 5866 Non-stop Boeing 737-700 (73G) 3:35 Effective 2025-09-04 through 2025-10-23
Codeshare flight, operated by Miat Mongolian Airlines.(OM 311)
Sat 11:00 Ulaanbaatar (UBN) 15:35 Busan (PUS) I
Korean Air KE 5866 Non-stop Boeing 737 (737) 3:35 Effective 2025-06-28 through 2025-09-06
Codeshare flight, operated by Miat Mongolian Airlines.(OM 311)
Wed,Sat 01:30 Ulaanbaatar (UBN) 06:10 Busan (PUS) I
Asiana Airlines OZ 9282 Non-stop Airbus A321 (321) 3:40 Effective from 2025-10-29
Codeshare flight, operated by Air Busan.(BX 412)
Wed,Sat 01:50 Ulaanbaatar (UBN) 06:20 Busan (PUS) I
Asiana Airlines OZ 9282 Non-stop Airbus A320 (320) 3:30 Valid until 2025-10-25
Codeshare flight, operated by Air Busan.(BX 412)
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All airlines flying from Ulaanbaatar (UBN) to Busan (PUS).
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Valid until 2025-06-29
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:35, non-stop
Boeing 737-700 (73G)

Effective 2025-07-01 through 2025-08-31
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:35, non-stop
Boeing 737-700 (73G)

Effective 2025-09-04 through 2025-10-23
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:35, non-stop
Boeing 737-700 (73G)

Effective from 2025-10-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:30, non-stop
Boeing 737-800 (73H)

Effective 2025-06-28 through 2025-09-06
Mon
-
Tue
-
Wed
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Thu
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Fri
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Sat
Sun
-
Duration: 3:35, non-stop
Boeing 737 (737)

Effective from 2025-10-29
Mon
-
Tue
-
Wed
Thu
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Fri
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Sat
Sun
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Duration: 3:40, non-stop
Airbus A321 (321)

Valid until 2025-10-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:30, non-stop
Airbus A320 (320)

Effective 2025-05-23 through 2025-09-01
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:20, non-stop
Boeing 737-800 (738)

Effective from 2025-09-05
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:20, non-stop
Boeing 737-800 (738)

Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:35, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Valid until 2025-06-29
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Miat Mongolian Airlines. (OM 311)
Duration: 3:35, non-stop
Boeing 737-700 (73G)

Effective 2025-07-01 through 2025-08-31
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Miat Mongolian Airlines. (OM 311)
Duration: 3:35, non-stop
Boeing 737-700 (73G)

Effective 2025-09-04 through 2025-10-23
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Miat Mongolian Airlines. (OM 311)
Duration: 3:35, non-stop
Boeing 737-700 (73G)

Effective 2025-06-28 through 2025-09-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Miat Mongolian Airlines. (OM 311)
Duration: 3:35, non-stop
Boeing 737 (737)

Valid until 2025-06-29
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Miat Mongolian Airlines. (OM 311)
Duration: 3:35, non-stop
Boeing 737-700 (73G)

Effective 2025-07-01 through 2025-08-31
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Miat Mongolian Airlines. (OM 311)
Duration: 3:35, non-stop
Boeing 737-700 (73G)

Effective 2025-09-04 through 2025-10-23
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Miat Mongolian Airlines. (OM 311)
Duration: 3:35, non-stop
Boeing 737-700 (73G)

Effective 2025-06-28 through 2025-09-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Miat Mongolian Airlines. (OM 311)
Duration: 3:35, non-stop
Boeing 737 (737)

Effective from 2025-10-29
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Air Busan. (BX 412)
Duration: 3:40, non-stop
Airbus A321 (321)

Valid until 2025-10-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Air Busan. (BX 412)
Duration: 3:30, non-stop
Airbus A320 (320)
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Parallax here UBN-PUS
  • An international route departing from Ulaanbaatar airport, Mongolia (UBN) and arriving at Busan airport, South Korea (PUS).
  • The flight distance is 1425 miles, or 2293 km.
  • The timezone of the departure airport is UTC+8 , and the timezone of the arrival airport is UTC+9 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 3:20 and 3:40.