IAD

Find cheap flights from Cape Cod and the Islands to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dulles Intl departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest one-way
$253
Multiple Airlines
Thu 11/13
HYA - IAD • 1 stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Cape Cod and the Islands to Dulles Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cape Cod and the Islands to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent one-way flight deals from Cape Cod and the Islands to Dulles Intl

Thu, Nov 13
Multiple Airlines Logo
7:58 am - 7:13 amHYA-IAD
23h 15m1 stop
$253Multiple Airlines
Find Deal
Thu, Nov 13
Multiple Airlines Logo
7:58 am - 4:25 pmHYA-IAD
8h 27m2 stops
$368Multiple Airlines
Find Deal
Thu, Nov 13
Multiple Airlines Logo
7:58 am - 11:59 pmHYA-IAD
16h 01m3 stops
$671Multiple Airlines
Find Deal
Thu, Nov 13
Multiple Airlines Logo
7:58 am - 11:59 pmHYA-IAD
16h 01m3 stops
$726Multiple Airlines
Find Deal
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$253
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Hyannis to Washington Dulles Airport

FAQs for booking Cape Cod and the Islands to Washington Dulles Airport flights

  • How does KAYAK find such low prices on flights from Cape Cod and the Islands to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cape Cod and the Islands to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cape Cod and the Islands to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Cape Cod and the Islands is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cape Cod and the Islands to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Cape Cod and the Islands with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cape Cod and the Islands to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Cape Cod and the Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Dulles Intl?

Book flights to Dulles Intl if you plan to visit one of these locations
Winchester
Linthicum Heights
Springfield
Hanover
Gaithersburg
Towson
Oxon Hill
Martinsburg
Owings Mills
Charles Town
Glen Burnie
Ellicott City
Greenbelt
Colonial Beach
Edgewood
Pikesville
Hunt Valley
Lutherville Timonium
Stevensville
Hyattsville

Everything you need to know for your flight to Dulles Intl

Information on your arrival and departure airports

Washington Dulles Airport (IAD)