Bayankhongor (BYN) to Ulaanbaatar (UBN) flights
No airline flies nonstop from Bayankhongor (BYN) to Ulaanbaatar (UBN). The two airports are 309 miles (497 km) apart. There are 1 way to fly it with one stop, through Altai.
How to fly BYN to UBN: one stop
1 connection, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Altai (LTI)Miat - Mongolian Airlines the whole wayOMOM
BYN to UBN: common questions
Is there a nonstop flight from BYN to UBN?
No. The most direct way is one stop, for example through Altai (LTI) on Miat - Mongolian Airlines and then Miat - Mongolian Airlines. This page lists all 1 1-stop option.
How far is Bayankhongor from Ulaanbaatar by plane?
Bayankhongor (BYN) and Ulaanbaatar (UBN) are 309 miles (497 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does BYN to UBN cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for BYN to UBN with taxes and fees.
Where can I connect between Bayankhongor and Ulaanbaatar?
The most direct connections are through Altai (LTI). On 1 of them the same airline flies both flights, for example Miat - Mongolian Airlines through Altai.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.