What is the cheapest airline that flies from Washington, D.C. to Hyannis Barnstable?

JetBlue and American Airlines are the most popular carriers operating from Washington, D.C. to Hyannis Barnstable

How long does it take to fly to Hyannis?

Average flight duration from Washington, D.C. to Hyannis depends on which airport you fly into and out of. Flying from Baltimore to Boston is 1h 20m on average, while flying from Washington, D.C. to Boston is 1h 30m on average. Boston is the most popular airport in Hyannis.

What airlines fly to Hyannis?

JetBlue, American Airlines and United Airlines are the top three most popular airlines that fly to Hyannis from Washington, D.C. according to our data. JetBlue is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Hyannis. Keep in mind that there are 7 different airlines that fly to Hyannis on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Washington, D.C. to Hyannis Barnstable Airport?

Prices for flights from Washington, D.C. to Hyannis Barnstable Airport refresh daily.

How many operators does momondo search for flights from Washington, D.C. to Hyannis Barnstable Airport?

There is 1 operator available for flights from Washington, D.C. to Hyannis Barnstable Airport as of March 2026.

How old do you have to be to fly from Washington, D.C. to Hyannis Barnstable Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Hyannis Barnstable Airport.

What documentation or ID do you need to fly to Hyannis Barnstable Airport?

The travel and health documents you'll need for your trip to Hyannis Barnstable Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hyannis Barnstable Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$150 Cheap Flights from Washington, D.C. to Hyannis in 2026

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Find the cheapest flights from Washington, D.C. to Boston

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:40 pm - 7:45 pm

DCA

HYA

4h 05m

1 stop

6:00 am - 12:29 pm

HYA

DCA

6h 29m

1 stop

$301JetBlue

Sun, Jun 28 - Fri, Jul 3

3:40 pm - 7:45 pm

DCA

HYA

4h 05m

1 stop

6:00 am - 12:29 pm

HYA

DCA

6h 29m

1 stop

$311JetBlue

Tue, Jul 14 - Tue, Jul 21

3:40 pm - 7:45 pm

DCA

HYA

4h 05m

1 stop

6:00 am - 12:29 pm

HYA

DCA

6h 29m

1 stop

$321JetBlue

Mon, Jun 15 - Wed, Jun 17

3:40 pm - 7:45 pm

DCA

HYA

4h 05m

1 stop

6:00 am - 12:29 pm

HYA

DCA

6h 29m

1 stop

$331JetBlue

Sat, Jul 4 - Tue, Jul 7

3:40 pm - 7:45 pm

DCA

HYA

4h 05m

1 stop

6:00 am - 12:29 pm

HYA

DCA

6h 29m

1 stop

$336JetBlue

Tue, Aug 18 - Sat, Aug 22

6:35 am - 11:02 am

BWI

HYA

4h 27m

1 stop

12:07 pm - 11:54 pm

HYA

BWI

11h 47m

1 stop

$457Multiple Airlines

Sun, Apr 19 - Sun, Apr 26

8:19 pm - 2:22 pm

IAD

HYA

18h 03m

2 stops

1:02 pm - 11:59 pm

HYA

IAD

10h 57m

2 stops

$508American Airlines

Wed, Aug 5 - Tue, Aug 11

5:20 pm - 2:22 pm

IAD

HYA

21h 02m

2 stops

1:38 pm - 11:59 pm

HYA

IAD

10h 21m

2 stops

$515American Airlines

Mon, Aug 17 - Mon, Aug 24

8:19 pm - 1:08 pm

IAD

HYA

16h 49m

3 stops

1:38 pm - 11:59 pm

HYA

IAD

10h 21m

2 stops

$569American Airlines

Mon, Aug 17 - Mon, Aug 24

8:22 pm - 12:11 pm

IAD

HYA

15h 49m

2 stops

12:42 pm - 11:59 pm

HYA

IAD

11h 17m

2 stops

$581American Airlines

Thu, Jun 25 - Tue, Jun 30

JetBlue flights from Washington, D.C. to Hyannis

Our best JetBlue deals on Washington, D.C. to Hyannis flight tickets

JetBlue

Jun 28

DCA3:40 pmWashington, D.C. Reagan-National

4h 05m

1 stop

HYA7:45 pmHyannis Barnstable

Jul 3

HYA6:00 amHyannis Barnstable

6h 29m

1 stop

DCA12:29 pmWashington, D.C. Reagan-National

$301

JetBlue

Jul 14

DCA3:40 pmWashington, D.C. Reagan-National

4h 05m

1 stop

HYA7:45 pmHyannis Barnstable

Jul 21

HYA6:00 amHyannis Barnstable

6h 29m

1 stop

DCA12:29 pmWashington, D.C. Reagan-National

$311

JetBlue

Jun 15

DCA3:40 pmWashington, D.C. Reagan-National

4h 05m

1 stop

HYA7:45 pmHyannis Barnstable

Jun 17

HYA6:00 amHyannis Barnstable

6h 29m

1 stop

DCA12:29 pmWashington, D.C. Reagan-National

$321

American Airlines flights from Washington, D.C. to Hyannis

Our best American Airlines deals on Washington, D.C. to Hyannis flight tickets

American Airlines

Jul 15

DCA3:48 pmWashington, D.C. Reagan-National

1h 39m

HYA5:27 pmHyannis Barnstable

Jul 22

HYA1:33 pmHyannis Barnstable

49h 26m

1 stop

DCA2:59 pmWashington, D.C. Reagan-National

$446

American Airlines

Jul 4

DCA12:43 pmWashington, D.C. Reagan-National

1h 30m

HYA2:13 pmHyannis Barnstable

Jul 7

HYA5:57 pmHyannis Barnstable

1h 55m

DCA7:52 pmWashington, D.C. Reagan-National

$448

American Airlines

Aug 1

DCA5:06 pmWashington, D.C. Reagan-National

43h 26m

1 stop

HYA12:32 pmHyannis Barnstable

Aug 8

HYA2:41 pmHyannis Barnstable

1h 43m

DCA4:24 pmWashington, D.C. Reagan-National

$451

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Washington, D.C.Hyannis

DCA - HYA

DCAHYA

Washington, D.C. Reagan-National

Sun 6/28

3:40 pm-7:45 pm

1 stop4h 05m

Hyannis Barnstable

Fri 7/3

6:00 am-12:29 pm

1 stop6h 29m

$301

Washington, D.C.Hyannis

DCA - HYA

DCAHYA

Washington, D.C. Reagan-National

Tue 7/14

3:40 pm-7:45 pm

1 stop4h 05m

Hyannis Barnstable

Tue 7/21

6:00 am-12:29 pm

1 stop6h 29m

$311

Washington, D.C.Hyannis

DCA - HYA

DCAHYA

Washington, D.C. Reagan-National

Mon 6/15

3:40 pm-7:45 pm

1 stop4h 05m

Hyannis Barnstable

Wed 6/17

6:00 am-12:29 pm

1 stop6h 29m

$321

Washington, D.C.Hyannis

DCA - HYA

DCAHYA

Washington, D.C. Reagan-National

Sat 7/4

3:40 pm-7:45 pm

1 stop4h 05m

Hyannis Barnstable

Tue 7/7

6:00 am-12:29 pm

1 stop6h 29m

$331

Washington, D.C.Hyannis

DCA - HYA

DCAHYA

Washington, D.C. Reagan-National

Tue 8/18

3:40 pm-7:45 pm

1 stop4h 05m

Hyannis Barnstable

Sat 8/22

6:00 am-12:29 pm

1 stop6h 29m

$336

BaltimoreHyannis

BWI - HYA

BWIHYA

Baltimore/Washington

Sun 4/19

6:35 am-11:02 am

1 stop4h 27m

Hyannis Barnstable

Sun 4/26

12:07 pm-11:54 pm

1 stop11h 47m

$457

Washington, D.C.Hyannis

IAD - HYA

IADHYA

Washington, D.C. Dulles Intl

Wed 8/5

8:19 pm-2:22 pm

2 stops18h 03m

Hyannis Barnstable

Tue 8/11

1:02 pm-11:59 pm

2 stops10h 57m

$508

Washington, D.C.Hyannis

IAD - HYA

IADHYA

Washington, D.C. Dulles Intl

Mon 8/17

5:20 pm-2:22 pm

2 stops21h 02m

Hyannis Barnstable

Mon 8/24

1:38 pm-11:59 pm

2 stops10h 21m

$515

Washington, D.C.Hyannis

IAD - HYA

IADHYA

Washington, D.C. Dulles Intl

Mon 8/17

8:19 pm-1:08 pm

3 stops16h 49m

Hyannis Barnstable

Mon 8/24

1:38 pm-11:59 pm

2 stops10h 21m

$569

Washington, D.C.Hyannis

IAD - HYA

IADHYA

Washington, D.C. Dulles Intl

Thu 6/25

8:22 pm-12:11 pm

2 stops15h 49m

Hyannis Barnstable

Tue 6/30

12:42 pm-11:59 pm

2 stops11h 17m

$581

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Washington, D.C. to Hyannis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

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Other information

What is the cheapest day to depart on your flight to Hyannis?

The cheapest day to depart from Washington, D.C. to Hyannis is on a Saturday when prices can be found for as low as $365. On the other hand, Thursday is the most expensive day to depart from Washington, D.C. because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $582.

What is the cheapest time of day to depart on your flight to Hyannis?

Our data shows that the cheapest Washington, D.C. to Hyannis flights are usually those with departure times at noon. Our users have found flights to Hyannis at noon for as low as $367. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $443 on average. Flights to Hyannis from Washington, D.C. in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Washington, D.C. to Hyannis Barnstable flight route?

Fly from Washington, D.C. Reagan-National to Hyannis Barnstable for the best Washington, D.C. - Hyannis Barnstable flight prices

What cabin class options are available on Washington, D.C. to Hyannis Barnstable flights?

There are 3 cabin classes available to choose from on Washington, D.C. to Hyannis Barnstable flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Hyannis flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. to Hyannis.

When to book flights from Washington, D.C. to Hyannis

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Hyannis according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Hyannis (WAS to HYA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Hyannis

Fastest flight time	1h 30m
Direct flights	Every day
Airports in Hyannis	1 airport

The fastest flight from Washington, D.C. to Hyannis takes 1h 30m

Direct flights go from Washington, D.C. to Hyannis every day.

There is 1 airport in Hyannis. From Washington, D.C. there are direct flights to Hyannis Barnstable (HYA).

Search flight deals

How far is Washington, D.C. to Hyannis Barnstable by plane?
There are 402.6 mi between Washington, D.C. and Hyannis Barnstable. In terms of flight time, this usually takes a little over 1h 30m.
When did momondo last update prices for flights from Washington, D.C. to Hyannis Barnstable Airport?
Prices for flights from Washington, D.C. to Hyannis Barnstable Airport refresh daily.
How many operators does momondo search for flights from Washington, D.C. to Hyannis Barnstable Airport?
There is 1 operator available for flights from Washington, D.C. to Hyannis Barnstable Airport as of March 2026.
How old do you have to be to fly from Washington, D.C. to Hyannis Barnstable Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Hyannis Barnstable Airport.
What documentation or ID do you need to fly to Hyannis Barnstable Airport?
The travel and health documents you'll need for your trip to Hyannis Barnstable Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hyannis Barnstable Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. to Hyannis?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Washington, D.C. to Hyannis is Embraer 175 (28.21% of total bookings). The next most popular plane models are Embraer 190 (15.38%), Embraer 170 (12.82%), and Airbus A320 (sharklets) (10.26%).
What is the most popular airline from Washington, D.C. to Hyannis?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. to Hyannis is American Airlines (100% of total bookings).

Best airlines flying from Washington, D.C. to Hyannis

Compare and see reviews for airlines that fly from Washington, D.C. to Hyannis with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $279	Free Cancellation	Rating 7.1 11,381 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Hyannis?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Hyannis. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Hyannis with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Hyannis from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Hyannis?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Hyannis from Washington, D.C..

I’m not ready to book a flight from Washington, D.C. to Hyannis right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Hyannis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hyannis and let you know when they change.

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Airports servicing Massachusetts

Nantucket Memorial Airport

Bedford Hanscom Field Airport

Boston Logan Intl Airport

Beverly Airport

New Bedford Regional Airport

West Tisbury Martha's Vineyard Airport

Worcester Airport

Norwood Memorial Airport

Provincetown Airport

Cape Cod and the Islands Airport

Nantucket Island Airport

Cheap flights from Washington, D.C. to Boston from $150

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Boston departing on 6/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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JetBlue flights from Washington, D.C. to Hyannis

Our best JetBlue deals on Washington, D.C. to Hyannis flight tickets

American Airlines flights from Washington, D.C. to Hyannis

Our best American Airlines deals on Washington, D.C. to Hyannis flight tickets

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How to get the cheapest flight ticket from Washington, D.C. to Hyannis

What is the cheapest day to depart on your flight to Hyannis?

What is the cheapest time of day to depart on your flight to Hyannis?

What is the cheapest Washington, D.C. to Hyannis Barnstable flight route?

What cabin class options are available on Washington, D.C. to Hyannis Barnstable flights?

Can stopping save me money on Washington, D.C. to Hyannis flights?

What is the cheapest airline that flies from Washington, D.C. to Hyannis Barnstable?

What airlines fly to Hyannis?

How long does it take to fly to Hyannis?

When to book flights from Washington, D.C. to Hyannis

Cheap Washington, D.C. to Hyannis (WAS to HYA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Hyannis

Fastest flight time

Direct flights

Airports in Hyannis

Best airlines flying from Washington, D.C. to Hyannis

Compare and see reviews for airlines that fly from Washington, D.C. to Hyannis with momondo

Why use momondo?

An easier way to manage your Hyannis trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Massachusetts

Fly your favorite airline to Boston

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Boston. Availability may vary depending on flight origin and airline.

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