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Washington, D.C.

$196+ 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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
HYA — WAS
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
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 December 15, 2025.

This JetBlue deal was found by Cheapflights users on 12/14. 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 12/267:05 amHYA - DCA
1 stop6h 55mJetBlue
Sun 12/282:00 pmDCA - HYA
1 stop3h 20mJetBlue
Deal found 12/14$795
This Expedia deal was found by Cheapflights users on 12/14. 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.
Mon 12/299:25 amHYA - BWI
2 stops20h 19mMultiple Airlines
Fri 1/27:00 pmBWI - HYA
2 stops19h 10mMultiple Airlines
Deal found 12/14$2,609

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 December 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$450
(JetBlue)

One-way from

$196
(Trip.com)

Popular in

November

Cheapest in

January

Average price

$197
Provider with most accurate pricing for Hyannis Barnstable-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Hyannis Barnstable-Washington, D.C. (WAS) flights.
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From Hyannis Barnstable to Washington, D.C. (WAS)
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One-way flight from Hyannis Barnstable to Washington, D.C. (WAS)
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Highest demand for flights based on searches. 12% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 December 15, 2025.
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

Thu 1/22

7:05 am-11:09 am

1 stop4h 04m

Washington, D.C. Reagan-National

Sun 1/25

11:55 am-5:20 pm

1 stop5h 25m

$455

HyannisWashington, D.C.

HYA - DCA

HYADCA

Hyannis Barnstable

Wed 2/11

12:07 pm-4:19 pm

1 stop4h 12m

Washington, D.C. Reagan-National

Thu 2/12

7:20 am-11:02 am

1 stop3h 42m

$455

HyannisWashington, D.C.

HYA - DCA

HYADCA

Hyannis Barnstable

Fri 1/30

12:07 pm-5:34 pm

1 stop5h 27m

Washington, D.C. Reagan-National

Tue 2/3

1:00 pm-5:20 pm

1 stop4h 20m

$490

HyannisWashington, D.C.

HYA - DCA

HYADCA

Hyannis Barnstable

Thu 1/1

7:05 am-2:00 pm

1 stop6h 55m

Washington, D.C. Reagan-National

Sun 1/4

2:00 pm-5:20 pm

1 stop3h 20m

$555

HyannisWashington, D.C.

HYA - DCA

HYADCA

Hyannis Barnstable

Fri 1/2

12:07 pm-3:49 pm

1 stop3h 42m

Washington, D.C. Reagan-National

Sun 1/4

2:00 pm-5:20 pm

1 stop3h 20m

$600

HyannisWashington, D.C.

HYA - DCA

HYADCA

Hyannis Barnstable

Fri 12/26

7:05 am-2:00 pm

1 stop6h 55m

Washington, D.C. Reagan-National

Sun 12/28

2:00 pm-5:20 pm

1 stop3h 20m

$795

HyannisBaltimore

HYA - BWI

HYABWI

Hyannis Barnstable

Mon 12/29

9:25 am-5:44 am

2 stops20h 19m

Baltimore/Washington

Fri 1/2

7:00 pm-2:10 pm

2 stops19h 10m

$2,609

HyannisWashington, D.C.

HYA - DCA

HYADCA

Hyannis Barnstable

Thu 3/12

7:05 am-4:18 pm

1 stop9h 13m

$196

HyannisWashington, D.C.

HYA - DCA

HYADCA

Hyannis Barnstable

Fri 3/13

7:05 am-4:18 pm

1 stop9h 13m

$196

HyannisWashington, D.C.

HYA - DCA

HYADCA

Hyannis Barnstable

Sat 1/17

12:07 pm-5:04 pm

1 stop4h 57m

$203

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 14 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, January is the cheapest month in which you can book a flight from Hyannis to Washington, D.C. (average of $38). 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 4h 04m. 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, January is the cheapest month in which you can book a flight from Hyannis to Washington, D.C. (average of $38). 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
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Fredericksburg
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Rockville
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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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$289Average$393FlexibilityNo cancel feeOn-time71%

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