Cheap flights from Portland to Western Shore of Maryland

View AU$236 flight on Mon, 8 Dec. 2025Opens in a new window

Popular airlines from Portland to Western Shore of Maryland

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Portland (PDX) to Western Shore of Maryland (WAS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 8 Dec. - Thu, 8 Jan.
PDX
Portland
BWI
Baltimore
AU$471 Return, found 5 days ago
AU$471
Return
found 5 days ago
Select Delta flight, departing Mon, 8 Dec. from Portland to Baltimore, returning Thu, 8 Jan., priced at AU$471 found 5 days ago
Delta
Mon, 8 Dec. - Thu, 8 Jan.
PDX
Portland
BWI
Baltimore
AU$478 Return, found 5 days ago
AU$478
Return
found 5 days ago
Select Delta flight, departing Mon, 8 Dec. from Portland to Baltimore, returning Thu, 8 Jan., priced at AU$478 found 5 days ago
American Airlines
Wed, 20 Aug. - Sun, 24 Aug.
PDX
Portland
DCA
Washington
AU$511 Return, found 1 day ago
AU$511
Return
found 1 day ago
Select American Airlines flight, departing Wed, 20 Aug. from Portland to Washington, returning Sun, 24 Aug., priced at AU$511 found 1 day ago
Alaska Airlines
Mon, 8 Dec. - Thu, 8 Jan.
PDX
Portland
BWI
Baltimore
AU$525 Return, found 5 days ago
AU$525
Return
found 5 days ago
Select Alaska Airlines flight, departing Mon, 8 Dec. from Portland to Baltimore, returning Thu, 8 Jan., priced at AU$525 found 5 days ago
Delta
Mon, 8 Dec. - Thu, 8 Jan.
PDX
Portland
BWI
Baltimore
AU$530 Return, found 5 days ago
AU$530
Return
found 5 days ago
Select Delta flight, departing Mon, 8 Dec. from Portland to Baltimore, returning Thu, 8 Jan., priced at AU$530 found 5 days ago
United
Mon, 8 Dec. - Thu, 8 Jan.
PDX
Portland
BWI
Baltimore
AU$563 Return, found 5 days ago
AU$563
Return
found 5 days ago
Select United flight, departing Mon, 8 Dec. from Portland to Baltimore, returning Thu, 8 Jan., priced at AU$563 found 5 days ago

Find the cheapest month to fly from Portland (PDX) to Baltimore (BWI)

September is typically the cheapest month to fly

From AU$149 - AU$429 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.