$230 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 $665 round trip and $230 one way. Prices and availability subject to change. Additional terms may apply.

Mon, Jul 21 - Tue, Jul 22
IAD
Washington
HYA
Hyannis
$665 Roundtrip, found 20 hours ago
$665
Roundtrip
found 20 hours ago
Select United flight, departing Mon, Jul 21 from Washington to Hyannis, returning Tue, Jul 22, priced at $665 found 20 hours ago
Mon, Jul 21 - Tue, Jul 22
IAD
Washington
HYA
Hyannis
$691 Roundtrip, found 20 hours ago
$691
Roundtrip
found 20 hours ago
Select United flight, departing Mon, Jul 21 from Washington to Hyannis, returning Tue, Jul 22, priced at $691 found 20 hours ago
Mon, Jul 21 - Tue, Jul 22
IAD
Washington
HYA
Hyannis
$715 Roundtrip, found 20 hours ago
$715
Roundtrip
found 20 hours ago
Select United flight, departing Mon, Jul 21 from Washington to Hyannis, returning Tue, Jul 22, priced at $715 found 20 hours ago
Mon, Jul 21 - Tue, Jul 22
IAD
Washington
HYA
Hyannis
$716 Roundtrip, found 20 hours ago
$716
Roundtrip
found 20 hours ago
Select United flight, departing Mon, Jul 21 from Washington to Hyannis, returning Tue, Jul 22, priced at $716 found 20 hours ago
Tue, Aug 12 - Sat, Aug 16
IAD
Washington
HYA
Hyannis
$737 Roundtrip, found 5 days ago
$737
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 12 from Washington to Hyannis, returning Sat, Aug 16, priced at $737 found 5 days ago
Mon, Jul 21 - Tue, Jul 22
IAD
Washington
HYA
Hyannis
$741 Roundtrip, found 20 hours ago
$741
Roundtrip
found 20 hours ago
Select United flight, departing Mon, Jul 21 from Washington to Hyannis, returning Tue, Jul 22, priced at $741 found 20 hours ago
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

Travelers ❤️ these 🏨 after their flight to Hyannis

Cape Sands Inn
Cape Sands Inn
2.5 out of 5
149 Main St - RT 28, West Yarmouth, MA
This motel features an indoor pool and a seasonal outdoor pool. There's fun for all ages with a playground and an arcade/game room, and families will appreciate ...
8.2/10 Very Good! (1,010 reviews)
"Great last minute decision. Would stay again"

Reviewed on Jul 6, 2025

Cape Sands Inn
Americas Best Value Inn & Suites Hyannis Cape Cod
Americas Best Value Inn & Suites Hyannis Cape Cod
2 out of 5
206 Main St, Hyannis, MA
This hotel features an indoor pool and a seasonal outdoor pool. Guests will appreciate free perks like free self parking and WiFi in public areas. A business ...
7.4/10 Good! (1,000 reviews)
"The room was clean and the bed was very comfortable. We took advantage of the heated indoor pool during our stay which was also clean. We also love that it is such a short walk to Main Street. Will definitely be coming back before the summer ends!"

Reviewed on Jul 3, 2025

Americas Best Value Inn & Suites Hyannis Cape Cod
Hyannis Travel Inn
Hyannis Travel Inn
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! (1,013 reviews)
"The greatest employees! So friendly and helpful! Clean great rooms, good location, and loved the breakfast!"

Reviewed on Jul 6, 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.