Cheap flights from Boston to Chesapeake Bay

View AU$86 flight on Mon, 15 Sep. 2025Opens in a new window

Popular airlines from Boston to Chesapeake Bay

  • American Airlines

    American Airlines

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • United

    United

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Cheap Flights from Boston (BOS) to Chesapeake Bay (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
Thu, 14 Aug. - Mon, 18 Aug.
BOS
Boston
DCA
Washington
AU$180 Return, found 1 hour ago
AU$180
Return
found 1 hour ago
Select Delta flight, departing Thu, 14 Aug. from Boston to Washington, returning Mon, 18 Aug., priced at AU$180 found 1 hour ago
American Airlines
Thu, 14 Aug. - Mon, 18 Aug.
BOS
Boston
DCA
Washington
AU$222 Return, found 1 hour ago
AU$222
Return
found 1 hour ago
Select American Airlines flight, departing Thu, 14 Aug. from Boston to Washington, returning Mon, 18 Aug., priced at AU$222 found 1 hour ago
Delta
Thu, 14 Aug. - Mon, 18 Aug.
BOS
Boston
DCA
Washington
AU$226 Return, found 1 hour ago
AU$226
Return
found 1 hour ago
Select Delta flight, departing Thu, 14 Aug. from Boston to Washington, returning Mon, 18 Aug., priced at AU$226 found 1 hour ago
American Airlines
Wed, 27 Aug. - Thu, 28 Aug.
BOS
Boston
DCA
Washington
AU$247 Return, found 6 days ago
AU$247
Return
found 6 days ago
Select American Airlines flight, departing Wed, 27 Aug. from Boston to Washington, returning Thu, 28 Aug., priced at AU$247 found 6 days ago
United
Tue, 2 Sep. - Wed, 3 Sep.
BOS
Boston
IAD
Washington
AU$343 Return, found 5 days ago
AU$343
Return
found 5 days ago
Select United flight, departing Tue, 2 Sep. from Boston to Washington, returning Wed, 3 Sep., priced at AU$343 found 5 days ago
Alaska Airlines
Tue, 2 Sep. - Tue, 9 Sep.
BOS
Boston
BWI
Baltimore
AU$730 Return, found 4 days ago
AU$730
Return
found 4 days ago
Select Alaska Airlines flight, departing Tue, 2 Sep. from Boston to Baltimore, returning Tue, 9 Sep., priced at AU$730 found 4 days ago

Find the cheapest month to fly from Boston (BOS) to Washington (DCA)

March is typically the cheapest month to fly

From AU$148 - AU$456 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.