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Cheap flights from Baltimore (BWI) to Portland (PDX)

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0 Children (2~11)
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How to find the cheapest flight from Baltimore (BWI) to Portland (PDX)

How to find the cheapest flight from Baltimore (BWI) to Portland (PDX)
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How to find the cheapest flight from Baltimore (BWI) to Portland (PDX)
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How to find the cheapest flight from Baltimore (BWI) to Portland (PDX)
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Cheap flights from Baltimore to Portland in September , October 2026

30 Sep - 31 Oct $ 672.00
BWI
Baltimore
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
1 STOPS
BWI
Baltimore
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30 Sep - 02 Oct $ 1,008.00
BWI
Baltimore
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
BWI
Baltimore
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30 Sep - 01 Oct $ 1,009.00
BWI
Baltimore
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
BWI
Baltimore
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Last minute flights from Baltimore to Portland

29 Sep - 30 Sep $ 930.00
BWI
Baltimore
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
BWI
Baltimore
Pick dates
30 Sep - 30 Sep $ 940.00
BWI
Baltimore
Alaska Airlines
1 STOPS
PDX
Portland
PDX
Portland
Alaska Airlines
1 STOPS
BWI
Baltimore
Pick dates
29 Sep - 30 Sep $ 949.00
BWI
Baltimore
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
1 STOPS
BWI
Baltimore
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One-way flights to Portland from Baltimore

4:43 PM - 4:43 PM
Alaska Airlines
0 Stops
5h 32m
BWI - PDX
$ 455
Kiwi
Pick dates
4:43 PM - 4:43 PM
Alaska Airlines
0 Stops
5h 32m
BWI - PDX
$ 468
Kiwi
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7:50 AM - 1:30 PM
Alaska Airlines
1 Stops
9h 40m
BWI - PDX
$ 468
Kiwi
Pick dates

How to find the cheapest flight from Baltimore (BWI) to Portland (PDX)

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