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Find cheap airline tickets from Washington to Boston by date

  • any
  • September 2021
  • October 2021
  • November 2021
  • December 2021
  • January 2022
  • February 2022
  • March 2022
  • April 2022
  • May 2022
  • June 2022
  • July 2022
  • August 2022
  • any
  • September 2021
  • October 2021
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  • price
  • month of departure
  • month of return
$101
United Airlines outward: Nov 6, 2021
3:15a IAD » 4:42a BOS
United Airlines direct (1h27m)
United Airlines inbound: Nov 9, 2021
1:27a BOS » 3:09a IAD
United Airlines direct (1h42m)
$101
United Airlines outward: Nov 6, 2021
3:15a IAD » 4:42a BOS
United Airlines direct (1h27m)
United Airlines inbound: Nov 9, 2021
1:27a BOS » 3:09a IAD
United Airlines direct (1h42m)
$111
Spirit Airlines outward: Oct 8, 2021
1:50a BWI » 2:55p BOS
Spirit Airlines 1 stop (13h05m)
Spirit Airlines inbound: Oct 11, 2021
5:22p BOS » 9:43p BWI
Spirit Airlines 1 stop (4h21m)
$116
Delta Air Lines outward: Oct 30, 2021
2:05a DCA » 6:05a BOS
Delta Air Lines 1 stop (4h)
Delta Air Lines inbound: Oct 31, 2021
5:10p BOS » 6:54p DCA
Delta Air Lines direct (1h44m)
$132
Spirit Airlines outward: Oct 8, 2021
4:41p BWI » 4:54a BOS
Spirit Airlines 1 stop (12h13m)
Spirit Airlines inbound: Oct 11, 2021
5:22p BOS » 9:43p BWI
Spirit Airlines 1 stop (4h21m)
$184
American Airlines outward: Sep 25, 2021
2:00p DCA » 3:33p BOS
American Airlines direct (1h33m)
Unknown Company inbound: Sep 26, 2021
1:15a BOS » 4:21p IAD
Unknown Company 1 stop (15h06m)
$404
American Airlines outward: Sep 26, 2021
1:00p DCA » 5:24p BOS
American Airlines 1 stop (4h24m)
American Airlines inbound: Sep 26, 2021
11:00p BOS » 4:23p DCA
American Airlines 1 stop (17h23m)
Return
Departure
Choose when you'd like to depart to Boston (USA):
Find the cheapest Washington Boston flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Washington - Boston with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from Washington to Boston

  • any
  • September 2021
  • October 2021
  • November 2021
  • December 2021
  • January 2022
  • February 2022
  • March 2022
  • April 2022
  • May 2022
  • June 2022
  • July 2022
  • August 2022
  • all
  • American Airlines
  • Delta Air Lines
  • Spirit Airlines
Spirit Airlines
outbound: Nov 5, 2021
Spirit Airlines 1 stop
return: Nov 8, 2021
Spirit Airlines 1 stop
Delta Air Lines
outbound: Nov 5, 2021
Delta Air Lines direct
return: Nov 8, 2021
Delta Air Lines direct
American Airlines
outbound: Nov 5, 2021
American Airlines direct
return: Nov 8, 2021
American Airlines direct

Travel tips for flights Washington - Boston

Average flight duration: 1h33m (direct flight)

  • Arrival city:
  • Boston, USA
  • Airport(s):
  • Logan International Airport (BOS)
  • Manchester–Boston Regional Airport (MHT)
  • Local time:
  • Sep 24, 2021 7:40 AM, GMT-4
  • Weather:
  • min. 62ºF, max. 78ºF
  • Departure city:
  • Washington, USA
  • Airport(s):
  • Ronald Reagan Washington National Airport (DCA)
  • Dulles International Airport (IAD)
  • Baltimore/Washington International Thurgood Marshall Airport (BWI)
  • Local time:
  • Sep 24, 2021 7:40 AM, GMT-4
  • Weather:
  • min. 54ºF, max. 77ºF