Flights to Cambridge from Baltimore

View ฿2,250 flight on Wed, 20 Aug 2025Opens in a new window

Popular airlines from Baltimore to Cambridge

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Cheap Flights from Baltimore (WAS) to Cambridge (BOS)

Prices were available within the past 7 days and start at ฿2,250 for one-way flights and ฿4,495 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 20 Aug - Wed, 27 Aug
BWI
Baltimore
BOS
Boston
฿4,495 Return, found 6 hours ago
฿4,495
Return
found 6 hours ago
Select Delta flight, departing Wed, 20 Aug from Baltimore to Boston, returning Wed, 27 Aug, priced at ฿4,495 found 6 hours ago
Delta
Wed, 20 Aug - Wed, 27 Aug
DCA
Washington
BOS
Boston
฿4,495 Return, found 6 hours ago
฿4,495
Return
found 6 hours ago
Select Delta flight, departing Wed, 20 Aug from Washington to Boston, returning Wed, 27 Aug, priced at ฿4,495 found 6 hours ago
Delta
Wed, 20 Aug - Wed, 27 Aug
DCA
Washington
BOS
Boston
฿4,985 Return, found 6 hours ago
฿4,985
Return
found 6 hours ago
Select Delta flight, departing Wed, 20 Aug from Washington to Boston, returning Wed, 27 Aug, priced at ฿4,985 found 6 hours ago
Delta
Wed, 20 Aug - Wed, 27 Aug
BWI
Baltimore
BOS
Boston
฿5,145 Return, found 6 hours ago
฿5,145
Return
found 6 hours ago
Select Delta flight, departing Wed, 20 Aug from Baltimore to Boston, returning Wed, 27 Aug, priced at ฿5,145 found 6 hours ago
United
Wed, 20 Aug - Wed, 27 Aug
DCA
Washington
BOS
Boston
฿5,805 Return, found 6 hours ago
฿5,805
Return
found 6 hours ago
Select United flight, departing Wed, 20 Aug from Washington to Boston, returning Wed, 27 Aug, priced at ฿5,805 found 6 hours ago
American Airlines
Wed, 20 Aug - Wed, 27 Aug
DCA
Washington
BOS
Boston
฿6,455 Return, found 6 hours ago
฿6,455
Return
found 6 hours ago
Select American Airlines flight, departing Wed, 20 Aug from Washington to Boston, returning Wed, 27 Aug, priced at ฿6,455 found 6 hours ago

Find the cheapest month to fly from Baltimore (BWI) to Boston (BOS)

March is typically the cheapest month to fly

From ฿1,557 - ฿2,552 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.