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

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0 Children (2~11)
0 Infants (0~2)
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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 July , August 2026

27 Jul - 29 Aug $ 470.00
BWI
Baltimore
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
BWI
Baltimore
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28 Jul - 06 Aug $ 682.00
BWI
Baltimore
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
BWI
Baltimore
Pick dates
28 Jul - 03 Aug $ 682.00
BWI
Baltimore
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
BWI
Baltimore
Pick dates

Last minute flights from Baltimore to Portland

29 Jul - 31 Jul $ 717.00
BWI
Baltimore
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
BWI
Baltimore
Pick dates
28 Jul - 31 Jul $ 717.00
BWI
Baltimore
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
BWI
Baltimore
Pick dates
27 Jul - 31 Jul $ 717.00
BWI
Baltimore
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
BWI
Baltimore
Pick dates

One-way flights to Portland from Baltimore

4:19 PM - 4:19 PM
Alaska Airlines
0 Stops
5h 37m
BWI - PDX
$ 359
Kiwi
Pick dates
4:19 PM - 4:19 PM
Alaska Airlines
0 Stops
5h 37m
BWI - PDX
$ 359
Kiwi
Pick dates
4:19 PM - 4:19 PM
Alaska Airlines
0 Stops
5h 37m
BWI - PDX
$ 359
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.