Jin Air
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Mongolia
Ulaanbaatar International Airport
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South Korea
Gimhae International Airport
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Scan through all non-stop flights from Ulaanbaatar to Busan. The full flight schedule below gives an overview of all non-stop flights from UBN to PUS, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Busan is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit Busan any time of the year, but the best months to explore are from to and from to .
In total there are 3 airlines operating nonstop flights from Ulaanbaatar UBN to Busan PUS. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their UBN PUS flight schedule.
Departure times vary between 01:30 - 01:50. The earliest flight departs at 01:30, the last flight departs at 01:50. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Ulaanbaatar to Busan takes 3 hours and 30 minutes. The flight distance between Ulaanbaatar and Busan is 1,424 miles (or 2,292 km).
There is 1 airport in Busan: Gimhae International Airport (PUS).
There are 0 flights per week flying from Ulaanbaatar to Busan (as of April 2026).
3 hours and 30 minutes is the average flight time from Ulaanbaatar to Busan.
The distance from Ulaanbaatar to Busan is 1,424 miles (2,292 kilometers).
Air Busan, Jeju Air and Jin Air are flying nonstop from Ulaanbaatar to Busan.
There are no alliances flying direct from Ulaanbaatar to Busan at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from Ulaanbaatar to Busan:
The earliest flight departs at 01:30 from Ulaanbaatar and arrives at 06:10 at Busan.
The latest flight departs at 01:50 from Ulaanbaatar and arrives at 06:20 at Busan.
1,424 miles (2,292 km) · 3h 30m
01:30
06:10
Jin Air
LJ 782
Jin Air
Boeing 737-800
Y
W
J
F
01:50
06:20
Air Busan
BX 412
Air Busan
Airbus A320-100/200
Y
W
J
F
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