Flights from Washington to Boston (DCA to BOS)

Discover alternate routes and cheaper dates from Washington to Boston (DCA to BOS) within a date range.

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  • US$264
    United AirlinesUnited Airlines
    8:25am - 1:15pm
    Tue Jul 30th
    4h 50m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Tue Jul 30th 2024 United Airlines · UA 4430 Depart at 8:25am from Washington, D.C. (DCA) Fly for 1h 22m Arrive at 9:47am in New York (EWR)

    Layover in New York for 2h 12m

    Tue Jul 30th 2024 United Airlines · UA 1864 Depart at 11:59am from New York (EWR) Fly for 1h 16m Arrive at 1:15pm in Boston (BOS)

  • US$349
    United AirlinesUnited Airlines
    1:00pm - 4:48pm
    Wed Jul 31st
    3h 48m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Wed Jul 31st 2024 United Airlines · UA 4442 Depart at 1:00pm from Washington, D.C. (DCA) Fly for 1h 22m Arrive at 2:22pm in New York (EWR)

    Layover in New York for 1h 8m

    Wed Jul 31st 2024 United Airlines · UA 593 Depart at 3:30pm from New York (EWR) Fly for 1h 18m Arrive at 4:48pm in Boston (BOS)

  • US$392
    United AirlinesUnited Airlines
    1:00pm - 6:03pm
    Fri Aug 2nd
    5h 3m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Fri Aug 2nd 2024 United Airlines · UA 4442 Depart at 1:00pm from Washington, D.C. (DCA) Fly for 1h 22m Arrive at 2:22pm in New York (EWR)

    Layover in New York for 2h 23m

    Fri Aug 2nd 2024 United Airlines · UA 2612 Depart at 4:45pm from New York (EWR) Fly for 1h 18m Arrive at 6:03pm in Boston (BOS)

  • US$445
    United AirlinesUnited Airlines
    7:00pm - 10:52pm
    Sat Jul 27th
    3h 52m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Sat Jul 27th 2024 United Airlines · UA 4602 Depart at 7:00pm from Washington, D.C. (DCA) Fly for 1h 32m Arrive at 8:32pm in New York (EWR)

    Layover in New York for 0h 58m

    Sat Jul 27th 2024 United Airlines · UA 1298 Depart at 9:30pm from New York (EWR) Fly for 1h 22m Arrive at 10:52pm in Boston (BOS)

  • US$445
    United AirlinesUnited Airlines
    10:10am - 2:16pm
    Tue Jul 30th
    4h 6m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Tue Jul 30th 2024 United Airlines · UA 4408 Depart at 10:10am from Washington, D.C. (DCA) Fly for 1h 22m Arrive at 11:32am in New York (EWR)

    Layover in New York for 1h 28m

    Tue Jul 30th 2024 United Airlines · UA 1994 Depart at 1:00pm from New York (EWR) Fly for 1h 16m Arrive at 2:16pm in Boston (BOS)

  • US$445
    United AirlinesUnited Airlines
    10:10am - 4:48pm
    Mon Jul 29th
    6h 38m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Mon Jul 29th 2024 United Airlines · UA 4408 Depart at 10:10am from Washington, D.C. (DCA) Fly for 1h 22m Arrive at 11:32am in New York (EWR)

    Layover in New York for 3h 58m

    Mon Jul 29th 2024 United Airlines · UA 593 Depart at 3:30pm from New York (EWR) Fly for 1h 18m Arrive at 4:48pm in Boston (BOS)

  • US$452
    United AirlinesUnited Airlines
    1:00pm - 4:48pm
    Tue Jul 30th
    3h 48m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Tue Jul 30th 2024 United Airlines · UA 4442 Depart at 1:00pm from Washington, D.C. (DCA) Fly for 1h 22m Arrive at 2:22pm in New York (EWR)

    Layover in New York for 1h 8m

    Tue Jul 30th 2024 United Airlines · UA 593 Depart at 3:30pm from New York (EWR) Fly for 1h 18m Arrive at 4:48pm in Boston (BOS)

  • US$452
    United AirlinesUnited Airlines
    2:00pm - 6:03pm
    Tue Jul 30th
    4h 3m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Tue Jul 30th 2024 United Airlines · UA 4411 Depart at 2:00pm from Washington, D.C. (DCA) Fly for 1h 22m Arrive at 3:22pm in New York (EWR)

    Layover in New York for 1h 23m

    Tue Jul 30th 2024 United Airlines · UA 2612 Depart at 4:45pm from New York (EWR) Fly for 1h 18m Arrive at 6:03pm in Boston (BOS)

  • US$452
    United AirlinesUnited Airlines
    12:00pm - 4:48pm
    Tue Jul 30th
    4h 48m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Tue Jul 30th 2024 United Airlines · UA 4193 Depart at 12:00pm from Washington, D.C. (DCA) Fly for 1h 22m Arrive at 1:22pm in New York (EWR)

    Layover in New York for 2h 8m

    Tue Jul 30th 2024 United Airlines · UA 593 Depart at 3:30pm from New York (EWR) Fly for 1h 18m Arrive at 4:48pm in Boston (BOS)

  • US$452
    United AirlinesUnited Airlines
    1:00pm - 6:03pm
    Tue Jul 30th
    5h 3m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Tue Jul 30th 2024 United Airlines · UA 4442 Depart at 1:00pm from Washington, D.C. (DCA) Fly for 1h 22m Arrive at 2:22pm in New York (EWR)

    Layover in New York for 2h 23m

    Tue Jul 30th 2024 United Airlines · UA 2612 Depart at 4:45pm from New York (EWR) Fly for 1h 18m Arrive at 6:03pm in Boston (BOS)

  • US$452
    United AirlinesUnited Airlines
    8:25am - 2:16pm
    Tue Jul 30th
    5h 51m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Tue Jul 30th 2024 United Airlines · UA 4430 Depart at 8:25am from Washington, D.C. (DCA) Fly for 1h 22m Arrive at 9:47am in New York (EWR)

    Layover in New York for 3h 13m

    Tue Jul 30th 2024 United Airlines · UA 1994 Depart at 1:00pm from New York (EWR) Fly for 1h 16m Arrive at 2:16pm in Boston (BOS)

  • US$452
    United AirlinesUnited Airlines
    3:00pm - 8:52pm
    Tue Jul 30th
    5h 52m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Tue Jul 30th 2024 United Airlines · UA 4560 Depart at 3:00pm from Washington, D.C. (DCA) Fly for 1h 29m Arrive at 4:29pm in New York (EWR)

    Layover in New York for 3h 1m

    Tue Jul 30th 2024 United Airlines · UA 1499 Depart at 7:30pm from New York (EWR) Fly for 1h 22m Arrive at 8:52pm in Boston (BOS)

  • US$452
    United AirlinesUnited Airlines
    12:00pm - 6:03pm
    Tue Jul 30th
    6h 3m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Tue Jul 30th 2024 United Airlines · UA 4193 Depart at 12:00pm from Washington, D.C. (DCA) Fly for 1h 22m Arrive at 1:22pm in New York (EWR)

    Layover in New York for 3h 23m

    Tue Jul 30th 2024 United Airlines · UA 2612 Depart at 4:45pm from New York (EWR) Fly for 1h 18m Arrive at 6:03pm in Boston (BOS)

  • US$452
    United AirlinesUnited Airlines
    7:00am - 1:15pm
    Tue Jul 30th
    6h 15m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Tue Jul 30th 2024 United Airlines · UA 4589 Depart at 7:00am from Washington, D.C. (DCA) Fly for 1h 20m Arrive at 8:20am in New York (EWR)

    Layover in New York for 3h 39m

    Tue Jul 30th 2024 United Airlines · UA 1864 Depart at 11:59am from New York (EWR) Fly for 1h 16m Arrive at 1:15pm in Boston (BOS)

  • US$452
    United AirlinesUnited Airlines
    10:10am - 4:48pm
    Tue Jul 30th
    6h 38m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Tue Jul 30th 2024 United Airlines · UA 4408 Depart at 10:10am from Washington, D.C. (DCA) Fly for 1h 22m Arrive at 11:32am in New York (EWR)

    Layover in New York for 3h 58m

    Tue Jul 30th 2024 United Airlines · UA 593 Depart at 3:30pm from New York (EWR) Fly for 1h 18m Arrive at 4:48pm in Boston (BOS)

  • US$464
    United AirlinesUnited Airlines
    2:00pm - 6:03pm
    Wed Jul 31st
    4h 3m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Wed Jul 31st 2024 United Airlines · UA 4411 Depart at 2:00pm from Washington, D.C. (DCA) Fly for 1h 22m Arrive at 3:22pm in New York (EWR)

    Layover in New York for 1h 23m

    Wed Jul 31st 2024 United Airlines · UA 2612 Depart at 4:45pm from New York (EWR) Fly for 1h 18m Arrive at 6:03pm in Boston (BOS)

  • US$464
    United AirlinesUnited Airlines
    8:25am - 2:19pm
    Wed Jul 31st
    5h 54m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Wed Jul 31st 2024 United Airlines · UA 4430 Depart at 8:25am from Washington, D.C. (DCA) Fly for 1h 22m Arrive at 9:47am in New York (EWR)

    Layover in New York for 3h 13m

    Wed Jul 31st 2024 United Airlines · UA 3704 Depart at 1:00pm from New York (EWR) Fly for 1h 19m Arrive at 2:19pm in Boston (BOS)

  • US$487
    United AirlinesUnited Airlines
    8:25am - 1:15pm
    Mon Jul 29th
    4h 50m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Mon Jul 29th 2024 United Airlines · UA 4430 Depart at 8:25am from Washington, D.C. (DCA) Fly for 1h 22m Arrive at 9:47am in New York (EWR)

    Layover in New York for 2h 12m

    Mon Jul 29th 2024 United Airlines · UA 1864 Depart at 11:59am from New York (EWR) Fly for 1h 16m Arrive at 1:15pm in Boston (BOS)

  • US$509
    United AirlinesUnited Airlines
    12:00pm - 4:48pm
    Thu Jul 25th
    4h 48m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Thu Jul 25th 2024 United Airlines · UA 4193 Depart at 12:00pm from Washington, D.C. (DCA) Fly for 1h 22m Arrive at 1:22pm in New York (EWR)

    Layover in New York for 2h 8m

    Thu Jul 25th 2024 United Airlines · UA 593 Depart at 3:30pm from New York (EWR) Fly for 1h 18m Arrive at 4:48pm in Boston (BOS)

  • US$509
    United AirlinesUnited Airlines
    8:25am - 1:15pm
    Wed Jul 31st
    4h 50m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Wed Jul 31st 2024 United Airlines · UA 4430 Depart at 8:25am from Washington, D.C. (DCA) Fly for 1h 22m Arrive at 9:47am in New York (EWR)

    Layover in New York for 2h 12m

    Wed Jul 31st 2024 United Airlines · UA 1864 Depart at 11:59am from New York (EWR) Fly for 1h 16m Arrive at 1:15pm in Boston (BOS)

  • US$626
    United AirlinesUnited Airlines
    2:00pm - 6:03pm
    Fri Jul 26th
    4h 3m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Fri Jul 26th 2024 United Airlines · UA 4411 Depart at 2:00pm from Washington, D.C. (DCA) Fly for 1h 22m Arrive at 3:22pm in New York (EWR)

    Layover in New York for 1h 23m

    Fri Jul 26th 2024 United Airlines · UA 2612 Depart at 4:45pm from New York (EWR) Fly for 1h 18m Arrive at 6:03pm in Boston (BOS)

  • US$690
    United AirlinesUnited Airlines
    5:15pm - 8:52pm
    Wed Jul 31st
    3h 37m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Wed Jul 31st 2024 United Airlines · UA 4414 Depart at 5:15pm from Washington, D.C. (DCA) Fly for 1h 32m Arrive at 6:47pm in New York (EWR)

    Layover in New York for 0h 43m

    Wed Jul 31st 2024 United Airlines · UA 1499 Depart at 7:30pm from New York (EWR) Fly for 1h 22m Arrive at 8:52pm in Boston (BOS)

  • US$756
    United AirlinesUnited Airlines
    5:15pm - 8:52pm
    Tue Jul 30th
    3h 37m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Tue Jul 30th 2024 United Airlines · UA 4414 Depart at 5:15pm from Washington, D.C. (DCA) Fly for 1h 32m Arrive at 6:47pm in New York (EWR)

    Layover in New York for 0h 43m

    Tue Jul 30th 2024 United Airlines · UA 1499 Depart at 7:30pm from New York (EWR) Fly for 1h 22m Arrive at 8:52pm in Boston (BOS)

  • US$776
    United AirlinesUnited Airlines
    1:00pm - 4:48pm
    Fri Jul 26th
    3h 48m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Fri Jul 26th 2024 United Airlines · UA 4442 Depart at 1:00pm from Washington, D.C. (DCA) Fly for 1h 22m Arrive at 2:22pm in New York (EWR)

    Layover in New York for 1h 8m

    Fri Jul 26th 2024 United Airlines · UA 593 Depart at 3:30pm from New York (EWR) Fly for 1h 18m Arrive at 4:48pm in Boston (BOS)

  • US$971
    United AirlinesUnited Airlines
    6:37am - 10:07am
    Sat Jul 27th
    3h 30m
    Washington, D.C. (DCA) → Boston (BOS)
    1 Stop

    Sat Jul 27th 2024 United Airlines · UA 4589 Depart at 6:37am from Washington, D.C. (DCA) Fly for 1h 22m Arrive at 7:59am in New York (EWR)

    Layover in New York for 0h 46m

    Sat Jul 27th 2024 United Airlines · UA 3586 Depart at 8:45am from New York (EWR) Fly for 1h 22m Arrive at 10:07am in Boston (BOS)

@sarahbb1
Sarah Belizaire
@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

@eyupitsjohn
John Ford
@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

@oamingsonaa
Roaming Sonaa
@roamingsonaa

For people wanting to maximize their trips, Flightlist is my newest travel hack for uncovering the coolest routes at irresistible prices. No stress, no annoying ads — just seamless flight booking with amazing functionality.

@andy_travels
Andy Travels
@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

@travelwitbender
Travel With Bender
@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

@travel.with.wes
Wesley Mergard
@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Explore Flight Options

FlightList Blog

Flightlist Interviews 7 Travel Experts On Why They Book One Way Flights
Flightlist Interviews 7 Travel Experts On Why They Book One Way Flights
Why I built FlightList & solved my own problem
Why I Built FlightList & Solved My Own Problem

Why I Built FlightList

❝As someone who works remotely & travels frequently, I always book one way flights and I'm flexible on my departure dates. I look for the best deals. Most sites require you to enter a specific departure date and clutter the page with uneccessary options, images and ads. I wanted something simple and minimal which allowed me to search by departure date range & display a list of flights with the ability to filter according to my needs. I built FlightList to solve my own problem & help other travelers who may have the same frustration. It's how I imagine a flight booking site should be.❞

- Hans Desjarlais, Founder & Creator Hans Desjarlais