Flights from Washington DC to Boston

Our cheapest offers for flights from Washington DC to Boston

Here you can compare cheap flights from Washington DC (DCA) to Boston (BOS) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Boston. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Washington DC
Boston
Outbound
09/23/25
direct
B62954
01h 39min
Return
09/30/25
direct
B62255
01h 46min
JetBlue Airways ?
$127
Washington DC
Boston
Outbound
08/19/25
direct
B61354
01h 37min
Return
09/02/25
direct
B61955
01h 49min
JetBlue Airways ?
$155
Washington DC
Boston
Outbound
07/02/25
direct
AA4643
01h 40min
Return
07/25/25
direct
B62355
01h 38min
American Airlines ?
$158
Washington DC
Boston
Outbound
10/10/25
1 Stopover (JFK)
B61254, B60718
03h 40min
Return
11/04/25
direct
B62355
01h 45min
JetBlue Airways ?
$184
Washington DC
Boston
Outbound
09/04/25
direct
B62454
01h 32min
Return
09/28/25
direct
AA2159
01h 43min
JetBlue Airways ?
$187
Washington DC
Boston
Outbound
10/18/25
direct
AA3240
01h 31min
Return
11/17/25
direct
AA3015
01h 45min
American Airlines ?
$192
Washington DC
Boston
Outbound
10/10/25
1 Stopover (EWR)
UA3445, UA0375
05h 13min
Return
11/04/25
1 Stopover (EWR)
UA0570, UA4417
03h 55min
United Airlines
$194
Washington DC
Boston
Outbound
08/28/25
1 Stopover (JFK)
B60254, B60418
04h 52min
Return
09/19/25
1 Stopover (JFK)
B60217, B60955
03h 59min
JetBlue Airways ?
$195
Washington DC
Boston
Outbound
10/10/25
1 Stopover (JFK)
B60254, B60418
05h 17min
Return
11/04/25
direct
AA2153
01h 47min
JetBlue Airways ?
$200
Washington DC
Boston
Outbound
07/02/25
direct
AA3240
01h 41min
Return
07/25/25
direct
AA4505
02h 02min
American Airlines ?
$208
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Washington DC to Boston

Favorite airline: e.g. JetBlue Airways, Delta
Flight tickets on the route Washington DC – Boston are most frequently booked with JetBlue Airways.
JetBlue Airways
32 %
Delta
32 %
American Airlines
30 %
Direct flights are cheaper
On this route, direct flights are $101.00 cheaper than flights with a stopover.
non stop flight
1 stop
01h 35min
05h 54min
102 USD
203 USD
The favorite connection is non-stop
Non-stop flights are especially popular on this route. 94 % of travelers will book a direct flight.
Route
bookings
Direct flights
01h 35min, from 102 USD
94 %
1 stopover New York - Newark Liberty International Airport, NJ
05h 54min, from 203 USD
6 %

Important flight information

Flight information: Washington DC - Boston

Roundtrip from 126,52 USD
Flight duration min. 01:19 / max. 08:55
Return flight duration min. 01:37/ max. 08:20
Distance 642 km
Flights per week 187
Departure airport Airport Washington DC - Ronald Reagan National Airport, VA (DCA)
Arrival airport Airport Boston Logan International Airport, MA (BOS)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Boston
Flight destinations with a similar price
Flight destinations with a similar price