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Cheap flights from Bismarck (BIS) to Ulaanbaatar (ULN)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Bismarck (BIS) to Ulaanbaatar (ULN)

How to find the cheapest flight from Bismarck (BIS) to Ulaanbaatar (ULN)
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How to find the cheapest flight from Bismarck (BIS) to Ulaanbaatar (ULN)
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How to find the cheapest flight from Bismarck (BIS) to Ulaanbaatar (ULN)
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Cheap flights from Bismarck to Ulaanbaatar in July , August 2026

27 Jul - 12 Aug $ 2,378.00
BIS
Bismarck
United Airlines
2 STOPS
ULN
Ulaanbaatar
ULN
Ulaanbaatar
United Airlines
2 STOPS
BIS
Bismarck
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29 Jul - 12 Aug $ 2,378.00
BIS
Bismarck
United Airlines
2 STOPS
ULN
Ulaanbaatar
ULN
Ulaanbaatar
United Airlines
2 STOPS
BIS
Bismarck
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29 Jul - 12 Aug $ 2,627.00
BIS
Bismarck
United Airlines
2 STOPS
ULN
Ulaanbaatar
ULN
Ulaanbaatar
United Airlines
2 STOPS
BIS
Bismarck
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Last minute flights from Bismarck to Ulaanbaatar

26 Jul - 02 Aug $ 3,102.00
BIS
Bismarck
Allegiant Air
3 STOPS
ULN
Ulaanbaatar
ULN
Ulaanbaatar
Allegiant Air
3 STOPS
BIS
Bismarck
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26 Jul - 02 Aug $ 3,114.00
BIS
Bismarck
Allegiant Air
3 STOPS
ULN
Ulaanbaatar
ULN
Ulaanbaatar
Allegiant Air
3 STOPS
BIS
Bismarck
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26 Jul - 02 Aug $ 3,162.00
BIS
Bismarck
Allegiant Air
3 STOPS
ULN
Ulaanbaatar
ULN
Ulaanbaatar
Allegiant Air
3 STOPS
BIS
Bismarck
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One-way flights to Ulaanbaatar from Bismarck

5:00 AM - 10:00 AM
Jeju Air
3 Stops
42h 40m
BIS - ULN
$ 1,397
Kiwi
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5:00 AM - 5:35 AM
MIAT Mongolian Airlines
3 Stops
38h 15m
BIS - ULN
$ 1,407
Kiwi
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11:20 AM - 12:05 AM
MIAT Mongolian Airlines
2 Stops
26h 25m
BIS - ULN
$ 1,566
Kiwi
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How to find the cheapest flight from Bismarck (BIS) to Ulaanbaatar (ULN)

Related info for your journey
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How to find the cheapest flight from Bismarck (BIS) to Ulaanbaatar (ULN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Bismarck (BIS) to Ulaanbaatar (ULN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.