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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 July , August 2026

28 Jul - 28 Aug $ 1,807.00
PDX
Portland
Alaska Airlines
3 STOPS
ULN
Ulaanbaatar
ULN
Ulaanbaatar
Alaska Airlines
2 STOPS
PDX
Portland
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26 Jul - 28 Aug $ 1,820.00
PDX
Portland
Alaska Airlines
2 STOPS
ULN
Ulaanbaatar
ULN
Ulaanbaatar
Alaska Airlines
2 STOPS
PDX
Portland
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26 Jul - 28 Aug $ 1,837.00
PDX
Portland
Alaska Airlines
2 STOPS
ULN
Ulaanbaatar
ULN
Ulaanbaatar
Alaska Airlines
2 STOPS
PDX
Portland
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Last minute flights from Portland to Ulaanbaatar

27 Jul - 02 Aug $ 2,268.00
PDX
Portland
Alaska Airlines
2 STOPS
ULN
Ulaanbaatar
ULN
Ulaanbaatar
Alaska Airlines
3 STOPS
PDX
Portland
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28 Jul - 02 Aug $ 2,341.00
PDX
Portland
Alaska Airlines
3 STOPS
ULN
Ulaanbaatar
ULN
Ulaanbaatar
Alaska Airlines
3 STOPS
PDX
Portland
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26 Jul - 02 Aug $ 2,370.00
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

5:36 PM - 8:20 PM
Asiana Airlines
2 Stops
38h 29m
PDX - ULN
$ 861
Kiwi
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10:10 AM - 1:30 AM
MIAT Mongolian Airlines
3 Stops
28h
PDX - ULN
$ 934
Kiwi
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5:36 PM - 8:35 AM
Korean Air
2 Stops
26h 34m
PDX - ULN
$ 963
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.