Flights from Washington DC to Boston

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Our cheapest offers for flights from Washington DC to Boston

Here you can compare cheap flights from Washington DC (IAD) 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.

Best option
Washington DC
Boston
08/07/24
direct
UA0487
01h 38min
09/06/24
direct
UA1785
01h 34min
United Airlines ?
$174
Found several days ago
 Check
Washington DC
Boston
Pay attention to transfer at connecting flight
06/23/24
1 Stopover (YTZ)
PD2722, PD2947
05h 47min
07/15/24
1 Stopover (YTZ)
PD2938, PD2725
07h 37min
Porter Airlines
$812
Found several days ago
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Washington DC
Boston
08/10/24
direct
UA0487
01h 38min
08/27/24
direct
UA1785
01h 34min
United Airlines ?
$182
Found several days ago
 Check
Washington DC
Boston
05/14/24
direct
UA0352
01h 37min
06/06/24
direct
UA1785
01h 41min
United Airlines ?
$192
Found several days ago
 Check
Washington DC
Boston
07/19/24
direct
UA0487
01h 38min
08/16/24
direct
UA1785
01h 41min
United Airlines ?
$262
Found several days ago
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Washington DC
Boston
05/04/24
direct
UA0352
01h 37min
06/02/24
direct
UA1785
01h 41min
United Airlines ?
$280
Found several days ago
 Check
Washington DC
Boston
06/23/24
1 Stopover (EWR)
UA1997, UA0721
14h 50min
07/15/24
direct
UA1785
01h 34min
United Airlines ?
$447
Found several days ago
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Washington DC
Boston
06/23/24
direct
UA2060
01h 40min
07/15/24
direct
UA1785
01h 34min
United Airlines ?
$455
Found several days ago
 Check
Washington DC
Boston
06/23/24
1 Stopover (EWR)
UA2455, UA1249
05h 04min
07/15/24
direct
UA1785
01h 34min
United Airlines ?
$483
Found several days ago
 Check
Washington DC
Boston
06/23/24
direct
UA2060
01h 40min
07/15/24
direct
UA2098
01h 35min
United Airlines
$489
Found several days ago
 Check
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: United Airlines
The majority of passengers on the route Washington DC – Boston prefer to fly with United Airlines.
United Airlines
86 %
Porter Airlines
14 %
Direct flights are the cheapest connection
On this route, direct flights are $ 5.00 cheaper than flights with a stopover.
non stop flight
1 stop
01h 33min
04h 49min
$173
$178
The favorite connection is non-stop
61 % of travelers decide to book a direct flight on this route.
Route
bookings
Direct flights
01h 33min, from $173
61 %
1 stopover New York - Newark Liberty International Airport, NJ
04h 49min, from $178
25 %
1 stopover Toronto - City Centre Airport
08h 17min, from $541
14 %

Flight information: Washington DC - Boston

Roundtrip from $173.04
Flight duration min. 01:28 / max. 11:24
Return flight duration min. 01:37/ max. 07:50
Distance 664 km
Flights per week 30
Departure airport Washington DC - Dulles International Airport, DC (IAD)
Arrival airport Boston Logan International Airport, MA (BOS)
Destination country United States
Alternative routes to United States
Alternative flights to Boston
Flight destinations with a similar price
Flight destinations with a similar price
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* Prices may vary, please check the travel details given by the online travel agency before booking. Prices include taxes.