Tway Air
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Daegu International Airport
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Mongolia
Ulaanbaatar International Airport
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Scan through all non-stop flights from Daegu to Ulaanbaatar. The full flight schedule below gives an overview of all non-stop flights from TAE to UBN, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
The Mediterranean regions near Ulaanbaatar are known for their warm, arid summers, where temperatures often go beyond 30°C (86°F). In some inland spots, the heat can climb even higher, sometimes reaching 40°C (104°F) or more. The winters are pleasantly mild, accompanied by some rainfall. This lovely climate, paired with breathtaking landscapes and bright, sunny days attract visitors from around the globe.
Ulaanbaatar is a wonderful place to visit all year long, but spring (March-May) and fall (September-November) are the best seasons to visit. The weather is pleasantly warm during these times, especially since the summers can be quite hot in those regions.

Currently, there is only one airline operating non-stop flights from Daegu TAE to Ulaanbaatar UBN, which is Tway Air. 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 TAE UBN flight schedule.
All flights depart at 22:00.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Daegu to Ulaanbaatar takes 3 hours and 50 minutes. The flight distance between Daegu and Ulaanbaatar is 1,379 miles (or 2,219 km).
There is 1 airport in Ulaanbaatar: Ulaanbaatar International Airport (UBN).
There are 0 flights per week flying from Daegu to Ulaanbaatar (as of April 2026).
3 hours and 50 minutes is the average flight time from Daegu to Ulaanbaatar.
The distance from Daegu to Ulaanbaatar is 1,379 miles (2,219 kilometers).
Tway Air is the only airline flying nonstop from Daegu to Ulaanbaatar.
There are no alliances flying direct from Daegu to Ulaanbaatar at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from Daegu to Ulaanbaatar:
The earliest flight departs at 22:00 from Daegu and arrives at 00:50 at Ulaanbaatar.
The latest flight departs at 22:00 from Daegu and arrives at 00:50 at Ulaanbaatar.
1,379 miles (2,219 km) · 3h 50m
22:00
00:50
Tway Air
TW 423
Tway Air
Boeing 737-800
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F
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