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Washington, D.C.

$186+ Cheap flights from Hyannis (HYA) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
HYA — WAS
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap flight deals from Hyannis to Washington, D.C.

Cheapest flights from Hyannis to Washington, D.C.
Explore the most affordable flight options available from Hyannis to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This JetBlue deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2612:07 pm
HYA
-
DCA
1 stop6h 48m
JetBlue
Sun 3/17:00 am
DCA
-
HYA
1 stop4h 02m
JetBlue
Deal found 2/2$455
This Expedia deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/56:00 am
HYA
-
DCA
1 stop6h 28m
Multiple Airlines
Sat 7/113:35 pm
DCA
-
HYA
1 stop4h 10m
Multiple Airlines
Deal found 2/2$456
This JetBlue deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:05 am
HYA
-
DCA
1 stop3h 55m
JetBlue
Fri 3/137:25 am
DCA
-
HYA
1 stop3h 37m
JetBlue
Deal found 2/1$465
This JetBlue deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/167:05 am
HYA
-
DCA
1 stop3h 59m
JetBlue
Fri 3/207:25 am
DCA
-
HYA
1 stop3h 37m
JetBlue
Deal found 2/1$475
This JetBlue deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/67:05 am
HYA
-
DCA
1 stop5h 59m
JetBlue
Tue 3/107:00 am
DCA
-
HYA
1 stop4h 02m
JetBlue
Deal found 2/1$480
This JetBlue deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/177:05 am
HYA
-
DCA
1 stop5h 54m
JetBlue
Thu 2/192:05 pm
DCA
-
HYA
1 stop3h 15m
JetBlue
Deal found 2/2$485
This JetBlue deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:05 am
HYA
-
DCA
1 stop4h 00m
JetBlue
Sun 3/17:00 am
DCA
-
HYA
1 stop4h 02m
JetBlue
Deal found 2/2$495
This JetBlue deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/117:05 am
HYA
-
DCA
1 stop6h 15m
JetBlue
Thu 2/1211:55 am
DCA
-
HYA
1 stop5h 25m
JetBlue
Deal found 2/2$505
This JetBlue deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/227:05 am
HYA
-
DCA
1 stop3h 59m
JetBlue
Mon 3/237:30 am
DCA
-
HYA
1 stop3h 32m
JetBlue
Deal found 2/2$510
This JetBlue deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/77:05 am
HYA
-
DCA
1 stop7h 24m
JetBlue
Thu 2/122:05 pm
DCA
-
HYA
1 stop3h 15m
JetBlue
Deal found 2/2$545
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/55:57 pm
HYA
-
DCA
Nonstop1h 55m
American Airlines
Sat 7/113:48 pm
DCA
-
HYA
Nonstop1h 39m
American Airlines
Deal found 2/2$560

Find flight deals from Hyannis to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Hyannis (HYA) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$455
(JetBlue)

One-way from

$186
(JetBlue)

Popular in

November

Cheapest in

March

Average price

$192
Provider with most accurate pricing for Hyannis Barnstable-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hyannis Barnstable-Washington, D.C. (WAS) flights.
Search Deals
From Hyannis Barnstable to Washington, D.C. (WAS)
Search Deals
One-way flight from Hyannis Barnstable to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hyannis to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Hyannis to Washington, D.C. that are best for you.

Fly from

Hyannis

Fly to

Washington, D.C.

Route

Depart

Return

Price

HyannisWashington, D.C.

HYA - DCA

HYADCA

Hyannis Barnstable

Wed 3/4

7:05 am-12:59 pm

1 stop5h 54m

Washington, D.C. Reagan-National

Sat 3/7

7:00 am-11:02 am

1 stop4h 02m

$455

HyannisWashington, D.C.

HYA - DCA

HYADCA

Hyannis Barnstable

Thu 2/26

12:07 pm-6:55 pm

1 stop6h 48m

Washington, D.C. Reagan-National

Sun 3/1

7:00 am-11:02 am

1 stop4h 02m

$455

HyannisWashington, D.C.

HYA - DCA

HYADCA

Hyannis Barnstable

Sun 7/5

6:00 am-12:28 pm

1 stop6h 28m

Washington, D.C. Reagan-National

Sat 7/11

3:35 pm-7:45 pm

1 stop4h 10m

$456

HyannisWashington, D.C.

HYA - DCA

HYADCA

Hyannis Barnstable

Wed 3/11

7:05 am-11:00 am

1 stop3h 55m

Washington, D.C. Reagan-National

Fri 3/13

7:25 am-11:02 am

1 stop3h 37m

$465

HyannisWashington, D.C.

HYA - DCA

HYADCA

Hyannis Barnstable

Mon 3/16

7:05 am-11:04 am

1 stop3h 59m

Washington, D.C. Reagan-National

Fri 3/20

7:25 am-11:02 am

1 stop3h 37m

$475

HyannisWashington, D.C.

HYA - DCA

HYADCA

Hyannis Barnstable

Fri 3/6

7:05 am-1:04 pm

1 stop5h 59m

Washington, D.C. Reagan-National

Tue 3/10

7:00 am-11:02 am

1 stop4h 02m

$480

HyannisWashington, D.C.

HYA - DCA

HYADCA

Hyannis Barnstable

Wed 3/4

7:05 am-11:00 am

1 stop3h 55m

Washington, D.C. Reagan-National

Fri 3/6

7:00 am-11:02 am

1 stop4h 02m

$485

HyannisWashington, D.C.

HYA - DCA

HYADCA

Hyannis Barnstable

Tue 2/17

7:05 am-12:59 pm

1 stop5h 54m

Washington, D.C. Reagan-National

Thu 2/19

2:05 pm-5:20 pm

1 stop3h 15m

$485

HyannisWashington, D.C.

HYA - DCA

HYADCA

Hyannis Barnstable

Wed 3/4

12:07 pm-5:49 pm

1 stop5h 42m

Washington, D.C. Reagan-National

Wed 3/11

7:00 am-11:02 am

1 stop4h 02m

$495

HyannisWashington, D.C.

HYA - DCA

HYADCA

Hyannis Barnstable

Fri 2/27

7:05 am-12:59 pm

1 stop5h 54m

Washington, D.C. Reagan-National

Sun 3/1

7:00 am-11:02 am

1 stop4h 02m

$495

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/31

Showing 1-10 of 20 results
1
2
  • Most accurate provider: When it comes to deals on Hyannis-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hyannis-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hyannis-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hyannis-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hyannis-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hyannis to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Hyannis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hyannis to Washington, D.C.

What is the cheapest month to book a flight from Hyannis to Washington, D.C.?

Currently, March is the cheapest month in which you can book a flight from Hyannis to Washington, D.C. (average of $47). Flying from Hyannis to Washington, D.C. in October is currently the most expensive (average of $137). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Hyannis to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hyannis to Washington, D.C.?

    Located just 1.0 mi from the city center, Hyannis Barnstable is the airport most travelers will use when flying to Washington, D.C. from Hyannis. Booking flights from Barnstable (HYA) to Washington, D.C. should be relatively easy as there are 0 daily outbound flights to Washington, D.C. from 1 airline.

  • How long is the flight from Hyannis to Washington, D.C.?

    JetBlue can get you from Hyannis to Washington, D.C. in just under 5h 54m. Your travel time can differ by up to . The distance between Hyannis and Washington, D.C. is about 405 mi.

  • What is the cheapest airline to fly from Hyannis to Washington, D.C. round-trip?

    Currently priced at $289, American Airlines will fly you from Hyannis to Washington, D.C. and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip.

  • What are the most popular routes from Hyannis to Washington, D.C.?

    The most popular route from Hyannis to Washington, D.C. is Hyannis Barnstable - Washington, D.C. Reagan-National. You may also consider Hyannis Barnstable - Washington, D.C. Dulles Intl or Hyannis Barnstable - Baltimore/Washington.

  • Can I find deals for flights from Hyannis to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Hyannis to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hyannis to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hyannis to Washington, D.C..

  • Can I find deals for business class flights from Hyannis to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Hyannis to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hyannis to Washington, D.C.?

    Currently, March is the cheapest month in which you can book a flight from Hyannis to Washington, D.C. (average of $47). Flying from Hyannis to Washington, D.C. in October is currently the most expensive (average of $137). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Linthicum Heights
Rockville
Laurel
Towson
Upper Marlboro
Manassas
Largo
Bowie
McLean
Clinton

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Hyannis to Washington, D.C.

Discover the top airline that operate flights from Hyannis to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$289Average$393FlexibilityNo cancel feeOn-time71%

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