$389 Cheap United flights from Washington to Hyannis (IAD to HYA)

Find The Best Day To Fly from Washington to Hyannis

Amazing United IAD to HYA Flight Deals

The cheapest flights to Barnstable Municipal found within the past 7 days were $923 round trip and $389 one way. Prices and availability subject to change. Additional terms may apply.

Discover our best United flight from Washington IAD to Hyannis HYA 

To find the best deals on flights to Washington from Hyannis with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Washington IAD to Hyannis HYA with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $923 to $1,145, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Washington IAD to Hyannis HYA 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Washington to Hyannis costs from $389. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Hyannis HYA from  Washington IAD with United 

To find a cheap United flight from Washington IAD to Hyannis HYA, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Washington IAD to Hyannis HYA 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as July, or if you book a flight with a stopover. 

 

Find nonstop flights from Washington IAD to Hyannis HYA with United 

If you’re keen to be on Hyannis soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Washington IAD to Hyannis HYA 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Hyannis HYA from  Washington IAD with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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Margaritaville Resort Cape Cod
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4 out of 5
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A water park, 2 restaurants, and an outdoor pool are all featured at this smoke-free resort. There's fun for all ages with a lazy river and a children's pool, ...
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Margaritaville Resort Cape Cod
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This hotel features an indoor pool, a 24-hour gym, and a restaurant. Traveling on business? Take advantage of the 24-hour business center and free WiFi in public ...
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Hyannis Travel Inn
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2.5 out of 5
18 North St, Hyannis, MA
This hotel features an outdoor pool and an indoor pool. Enjoy the hot tub and free perks like continental breakfast and free self parking. Free WiFi in public ...
9.4/10 Exceptional! (1,000 reviews)
"Everything...this was our third visit and we are happy every time. Wonderful inn all around"

Reviewed on Apr 21, 2025

Hyannis Travel Inn
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.