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Cheap flights from Portland (PDX) to Ulaanbaatar (ULN)

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How to find the cheapest flight from Portland (PDX) to Ulaanbaatar (ULN)

How to find the cheapest flight from Portland (PDX) to Ulaanbaatar (ULN)
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How to find the cheapest flight from Portland (PDX) to Ulaanbaatar (ULN)
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How to find the cheapest flight from Portland (PDX) to Ulaanbaatar (ULN)
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Cheap flights from Portland to Ulaanbaatar in November , December 2025

27 Nov - 03 Dec $ 1,134.00
PDX
Portland
Alaska Airlines
2 STOPS
ULN
Ulaanbaatar
ULN
Ulaanbaatar
Alaska Airlines
2 STOPS
PDX
Portland
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27 Nov - 14 Dec $ 1,156.00
PDX
Portland
Hawaiian Airlines
2 STOPS
ULN
Ulaanbaatar
ULN
Ulaanbaatar
Hawaiian Airlines
2 STOPS
PDX
Portland
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27 Nov - 11 Dec $ 1,259.00
PDX
Portland
Frontier Airlines
2 STOPS
ULN
Ulaanbaatar
ULN
Ulaanbaatar
Frontier Airlines
2 STOPS
PDX
Portland
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Last minute flights from Portland to Ulaanbaatar

27 Nov - 01 Dec $ 1,402.00
PDX
Portland
Alaska Airlines
2 STOPS
ULN
Ulaanbaatar
ULN
Ulaanbaatar
Alaska Airlines
3 STOPS
PDX
Portland
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27 Nov - 01 Dec $ 1,417.00
PDX
Portland
Alaska Airlines
2 STOPS
ULN
Ulaanbaatar
ULN
Ulaanbaatar
Alaska Airlines
3 STOPS
PDX
Portland
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27 Nov - 01 Dec $ 1,563.00
PDX
Portland
Alaska Airlines
2 STOPS
ULN
Ulaanbaatar
ULN
Ulaanbaatar
Alaska Airlines
3 STOPS
PDX
Portland
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One-way flights to Ulaanbaatar from Portland

2:50 PM - 8:45 PM
Asiana Airlines
2 Stops
40h 40m
PDX - ULN
$ 547
Kiwi
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2:50 PM - 7:45 AM
Korean Air
2 Stops
27h 35m
PDX - ULN
$ 693
Kiwi
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10:35 AM - 11:55 PM
MIAT Mongolian Airlines
2 Stops
24h 5m
PDX - ULN
$ 744
Kiwi
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How to find the cheapest flight from Portland (PDX) to Ulaanbaatar (ULN)

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How to find the cheapest flight from Portland (PDX) 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 Portland (PDX) to Ulaanbaatar (ULN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.