Aero Mongolia
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Narita International Airport
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Ulaanbaatar International Airport
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Scan through all non-stop flights from Tokyo to Ulaanbaatar. The full flight schedule below gives an overview of all non-stop flights from NRT 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.
In total there are 3 airlines operating nonstop flights from Tokyo NRT to Ulaanbaatar UBN. 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 NRT UBN flight schedule.
Flights from NRT to UBN are operated 10 times a week, with an average of 1 flight per day. Departure times vary between 13:55 - 21:30. The earliest flight departs at 13:55, the last flight departs at 21:30. 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.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Tokyo to Ulaanbaatar takes 6 hours. The flight distance between Tokyo and Ulaanbaatar is 1,895 miles (or 3,050 km).
There is 1 airport in Ulaanbaatar: Ulaanbaatar International Airport (UBN).
There are 10 flights per week flying from Tokyo to Ulaanbaatar (as of April 2026).
6 hours is the average flight time from Tokyo to Ulaanbaatar.
The distance from Tokyo to Ulaanbaatar is 1,895 miles (3,050 kilometers).
Aero Mongolia, MIAT Mongolian Airlines and United Airlines are flying nonstop from Tokyo to Ulaanbaatar.
Star Alliance is currently the only alliance flying nonstop from Tokyo to Ulaanbaatar.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Tokyo to Ulaanbaatar:
The earliest flight departs at 13:55 from Tokyo and arrives at 18:30 at Ulaanbaatar.
The latest flight departs at 21:30 from Tokyo and arrives at 02:05 at Ulaanbaatar.
1,895 miles (3,050 km) · 6h
14:30
19:00
Aero Mongolia
M0 902
Aero Mongolia
Airbus A319
Y
W
J
F
14:40
19:15
MIAT Mongolian Airlines
OM 502
MIAT Mongolian Airlines
Boeing 737 MAX 8
Y
W
J
F
14:40
19:15
MIAT Mongolian Airlines
OM 502
MIAT Mongolian Airlines
Boeing 787
Y
W
J
F
14:40
19:15
MIAT Mongolian Airlines
OM 502
MIAT Mongolian Airlines
Boeing 767-300
Y
W
J
F
14:40
19:15
MIAT Mongolian Airlines
OM 502
MIAT Mongolian Airlines
Boeing 737-800 (winglets)
Y
W
J
F
14:40
19:15
MIAT Mongolian Airlines
OM 502
MIAT Mongolian Airlines
Boeing 737 MAX 8
Y
W
J
F
14:40
19:15
MIAT Mongolian Airlines
OM 502
MIAT Mongolian Airlines
Boeing 737 MAX 8
Y
W
J
F
16:30
20:55
United Airlines
Star Alliance
UA 7
United Airlines
Boeing 737 MAX 8
Y
W
J
F
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