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Flight INFO & United Airlines(UA) flights from Boston to Washington D.C.

Cheapest nonstop flight price

€53

Cheapest round-trip ticket price

€115

Off-season for travel

May

Peak season for travel

December

Flight distance

639.48km

Average flight time

1 hour 42 minutes

Popular airline

Delta Air Lines

Book United Airlines(UA) flights from Boston to Washington D.C.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • BOS05:30
        1h 41m
        Direct
        IAD07:11
        Boston - Washington D.C.|Tue, Jul 2|United Airlines
        €79€189
        57% OFF
        57% OFF
        €189€79
      • BOS05:30
        1h 41m
        Direct
        IAD07:11
        Boston - Washington D.C.|Sat, Jun 29|United Airlines
        €79€189
        57% OFF
        57% OFF
        €189€79
      • BOS05:30
        1h 41m
        Direct
        IAD07:11
        Boston - Washington D.C.|Wed, Jul 17|United Airlines
        €80€189
        57% OFF
        57% OFF
        €189€80
      • BOS05:45
        1h 41m
        Direct
        IAD07:26
        Boston - Washington D.C.|Thu, Jun 13|United Airlines
        €81
        €81
      • BOS05:45
        1h 41m
        Direct
        IAD07:26
        Boston - Washington D.C.|Tue, Jun 18|United Airlines
        €82
        €82
      • BOS05:30
        1h 41m
        Direct
        IAD07:11
        Boston - Washington D.C.|Wed, Jul 10|United Airlines
        €82
        €82
      • BOS05:30
        1h 41m
        Direct
        IAD07:11
        Boston - Washington D.C.|Wed, Jul 3|United Airlines
        €83
        €83
      • BOS05:45
        1h 41m
        Direct
        IAD07:26
        Boston - Washington D.C.|Thu, Jun 20|United Airlines
        €83
        €83
      • BOS05:30
        1h 41m
        Direct
        IAD07:11
        Boston - Washington D.C.|Sun, Jun 30|United Airlines
        €83
        €83
      • BOS05:30
        1h 41m
        Direct
        IAD07:11
        Boston - Washington D.C.|Thu, Jul 4|United Airlines
        €83
        €83
      • BOS05:30
        1h 41m
        Direct
        IAD07:11
        Boston - Washington D.C.|Thu, Jul 18|United Airlines
        €83
        €83
      • BOS05:30
        1h 41m
        Direct
        IAD07:11
        Boston - Washington D.C.|Tue, Jul 16|United Airlines
        €83
        €83
      • BOS05:45
        1h 41m
        Direct
        IAD07:26
        Boston - Washington D.C.|Wed, Jun 12|United Airlines
        €83
        €83
      • BOS05:45
        1h 41m
        Direct
        IAD07:26
        Boston - Washington D.C.|Tue, Jun 11|United Airlines
        €83
        €83
      • BOS05:30
        1h 41m
        Direct
        IAD07:11
        Boston - Washington D.C.|Tue, Jul 9|United Airlines
        €84
        €84
      • BOS05:30
        1h 41m
        Direct
        IAD07:11
        Boston - Washington D.C.|Sat, Jul 13|United Airlines
        €85
        €85
      • BOS05:45
        1h 41m
        Direct
        IAD07:26
        Boston - Washington D.C.|Wed, Jun 26|United Airlines
        €85
        €85
      • BOS05:30
        1h 41m
        Direct
        IAD07:11
        Boston - Washington D.C.|Thu, Aug 15|United Airlines
        €85
        €85
      • BOS05:30
        1h 41m
        Direct
        IAD07:11
        Boston - Washington D.C.|Wed, Aug 14|United Airlines
        €85
        €85
      • BOS05:30
        1h 41m
        Direct
        IAD07:11
        Boston - Washington D.C.|Tue, Aug 6|United Airlines
        €85
        €85
      • BOS05:45
        1h 41m
        Direct
        IAD07:26
        Boston - Washington D.C.|Fri, Jun 21|United Airlines
        €90
        €90
      • BOS05:45
        1h 41m
        Direct
        IAD07:26
        Boston - Washington D.C.|Sun, Jun 9|United Airlines
        €98
        €98
      • BOS05:45
        1h 41m
        Direct
        IAD07:26
        Boston - Washington D.C.|Sat, Jun 15|United Airlines
        €99
        €99
      • BOS05:45
        1h 41m
        Direct
        IAD07:26
        Boston - Washington D.C.|Mon, Jun 17|United Airlines
        €99
        €99
      • BOS05:45
        1h 41m
        Direct
        IAD07:26
        Boston - Washington D.C.|Wed, Jun 19|United Airlines
        €99
        €99
      • BOS05:45
        1h 41m
        Direct
        IAD07:26
        Boston - Washington D.C.|Sat, Jun 8|United Airlines
        €104
        €104
      • BOS05:45
        1h 41m
        Direct
        IAD07:26
        Boston - Washington D.C.|Fri, Jun 14|United Airlines
        €122
        €122
      • BOS05:45
        1h 41m
        Direct
        IAD07:26
        Boston - Washington D.C.|Wed, Jun 5|United Airlines
        €161
        €161
      • BOS05:45
        1h 41m
        Direct
        IAD07:26
        Boston - Washington D.C.|Thu, Jun 6|United Airlines
        €162
        €162
      • BOS05:45
        1h 41m
        Direct
        IAD07:26
        Boston - Washington D.C.|Tue, Jun 4|United Airlines
        €172
        €172
      • BOS13:00
        3h 5m
        Direct
        WAS14:00
        Boston - Washington D.C.|Sun, Jun 9|United Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

United Airlines(UA) flights from Boston to Washington D.C. & Flight Schedule

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA1785

    United Airlines

    05:50

    BOS

    1.7h

    Direct

    07:32

    IAD

    SMTWTFS
    Search

  2. UA515

    United Airlines

    08:30

    BOS

    1.3h

    09:50

    EWR

    SMTWTFS
    Search

  3. UA4499

    United Airlines

    13:00

    EWR

    1.4h

    14:21

    DCA

    SMTWTFS

United Airlines(UA) flights from Boston to Washington D.C. Flight Booking FAQ

  • When are flight tickets from Boston (BOS) to Washington D.C. (WAS) the cheapest?

    Airlines adjust prices for flights from Boston to Washington D.C. based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Boston (BOS) to Washington D.C. (WAS) cost?

    According to Trip.com's data, the lowest price is around €176.

  • How long does it take to fly from Boston (BOS) to Washington D.C. (WAS) and what is the distance?

    It takes around 1 hour 42 minutes to fly from Boston (BOS) to Washington D.C. (WAS).

  • What are the most popular airlines that fly from Boston (BOS) to Washington D.C. (WAS)?

    Airlines with flights from Boston (BOS) to Washington D.C. (WAS): Qatar Airways, American Airlines, Spirit Airlines, Delta Air Lines, Southwest Airlines, LATAM Airlines and Iberia.

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