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Cheap flights from Washington, D.C. to Boston from $223

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 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
1:50 pm - 5:20 pm
DCA
-
HYA
3h 30m1 stop
JetBlue Logo
7:05 am - 11:00 am
HYA
-
DCA
3h 55m1 stop
$455JetBlue
sáb., feb. 14 - mié., feb. 18
Multiple Airlines Logo
6:15 am - 5:20 pm
DCA
-
HYA
11h 05m2 stops
Multiple Airlines Logo
12:07 pm - 5:58 pm
HYA
-
DCA
5h 51m1 stop
$536Multiple Airlines
lun., dic. 29 - vie., ene. 2
Multiple Airlines Logo
11:20 am - 5:20 pm
DCA
-
HYA
6h 00m1 stop
Multiple Airlines Logo
12:07 pm - 3:49 pm
HYA
-
DCA
3h 42m1 stop
$580Multiple Airlines
lun., dic. 29 - vie., ene. 2
JetBlue Logo
2:00 pm - 5:20 pm
DCA
-
HYA
3h 20m1 stop
JetBlue Logo
7:05 am - 2:00 pm
HYA
-
DCA
6h 55m1 stop
$620JetBlue
mar., dic. 30 - vie., ene. 2
Multiple Airlines Logo
11:20 am - 7:35 pm
DCA
-
HYA
8h 15m2 stops
Multiple Airlines Logo
12:41 pm - 8:24 pm
HYA
-
DCA
7h 43m2 stops
$949Multiple Airlines
lun., dic. 29 - vie., ene. 2

JetBlue flights from Washington, D.C. to Hyannis

Our best JetBlue deals on Washington, D.C. to Hyannis flight tickets
JetBlue
Feb 14
DCA1:50 pmWashington, D.C. Reagan-National
3h 30m
1 stop
HYA5:20 pmHyannis Barnstable
Feb 18
HYA7:05 amHyannis Barnstable
3h 55m
1 stop
DCA11:00 amWashington, D.C. Reagan-National
$455
Find similar
JetBlue
Dec 30
DCA2:00 pmWashington, D.C. Reagan-National
3h 20m
1 stop
HYA5:20 pmHyannis Barnstable
Jan 2
HYA7:05 amHyannis Barnstable
6h 55m
1 stop
DCA2:00 pmWashington, D.C. Reagan-National
$620
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Hyannis 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, momondo users made 832,500 searches. Data last updated diciembre 15, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Hyannis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Hyannis

DCA - HYA

DCAHYA

Washington, D.C. Reagan-National

sáb. 2/14

1:50 pm-5:20 pm

1 stop3h 30m

Hyannis Barnstable

mié. 2/18

7:05 am-11:00 am

1 stop3h 55m

$455

Washington, D.C.Hyannis

DCA - HYA

DCAHYA

Washington, D.C. Reagan-National

lun. 12/29

6:15 am-5:20 pm

2 stops11h 05m

Hyannis Barnstable

vie. 1/2

12:07 pm-5:58 pm

1 stop5h 51m

$536

Washington, D.C.Hyannis

DCA - HYA

DCAHYA

Washington, D.C. Reagan-National

lun. 12/29

11:20 am-5:20 pm

1 stop6h 00m

Hyannis Barnstable

vie. 1/2

12:07 pm-3:49 pm

1 stop3h 42m

$580

Washington, D.C.Hyannis

DCA - HYA

DCAHYA

Washington, D.C. Reagan-National

mar. 12/30

2:00 pm-5:20 pm

1 stop3h 20m

Hyannis Barnstable

vie. 1/2

7:05 am-2:00 pm

1 stop6h 55m

$620

Washington, D.C.Hyannis

DCA - HYA

DCAHYA

Washington, D.C. Reagan-National

lun. 12/29

11:20 am-7:35 pm

2 stops8h 15m

Hyannis Barnstable

vie. 1/2

12:41 pm-8:24 pm

2 stops7h 43m

$949

Washington, D.C.Hyannis

DCA - HYA

DCAHYA

Washington, D.C. Reagan-National

mar. 1/13

11:55 am-5:20 pm

1 stop5h 25m

$223

Washington, D.C.Hyannis

DCA - HYA

DCAHYA

Washington, D.C. Reagan-National

lun. 1/12

1:00 pm-5:20 pm

1 stop4h 20m

$233

Washington, D.C.Hyannis

DCA - HYA

DCAHYA

Washington, D.C. Reagan-National

vie. 6/12

3:35 pm-7:45 pm

1 stop4h 10m

$238

Washington, D.C.Hyannis

DCA - HYA

DCAHYA

Washington, D.C. Reagan-National

mar. 1/13

2:00 pm-11:02 am

3 stops45h 02m

$242

Washington, D.C.Hyannis

DCA - HYA

DCAHYA

Washington, D.C. Reagan-National

mié. 2/11

11:55 am-5:20 pm

1 stop5h 25m

$243

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Boston from

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

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 $403. 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

3h 20m

Direct flights

None
The fastest flight from Washington, D.C. to Hyannis takes 3h 20m
There are no direct flights from Washington, D.C. to Hyannis. There are no popular flight routes from Washington, D.C. to Hyannis.
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 3h 20m.

  • 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?

  • 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?

  • What is the most popular airline from Washington, D.C. to 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
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $279Free CancellationRating
7.2
11,051 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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