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Cheap flights from Exeter to Washington, D.C. from £582

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Exeter to Washington, D.C. departing on 28/9. 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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0 bags

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Find the cheapest flights from Exeter to Washington, D.C. (EXT-IAD)

Cheap return flights

Aer Lingus Logo
12:50 - 18:55EXT-IAD
11h 05m1 stop
Aer Lingus Logo
20:25 - 11:45IAD-EXT
10h 20m1 stop
£582Aer Lingus
Find Deal
Sun, 28 Sep - Sun, 5 Oct
Virgin Atlantic Logo
17:15 - 11:56EXT-IAD
47h 41m2 stops
Virgin Atlantic Logo
20:17 - 16:45IAD-EXT
39h 28m2 stops
£605Virgin Atlantic
Find Deal
Sun, 28 Sep - Sun, 5 Oct
Logo
17:15 - 14:40EXT-IAD
26h 25m3 stops
Logo
16:30 - 16:45IAD-EXT
43h 15m3 stops
£619
Find Deal
Sun, 28 Sep - Sun, 5 Oct
KLM Logo
17:15 - 15:35EXT-IAD
27h 20m1 stop
KLM Logo
19:22 - 16:45IAD-EXT
16h 23m2 stops
£622KLM
Find Deal
Sun, 28 Sep - Sun, 5 Oct
Logo
17:15 - 16:15EXT-IAD
52h 00m3 stops
Logo
18:35 - 16:45IAD-EXT
41h 10m2 stops
£710
Find Deal
Sun, 28 Sep - Sun, 5 Oct

momondo Fare Finder

 
Customise your flight search to find flights from Exeter to Washington, D.C. Dulles Intl Airport 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 279,928 searches. Data last updated 15 August 2025.
Use the filters below to find and compare flights from Exeter to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Sun 28/9

12:50-18:55

1 stop11h 05m

Washington, D.C. Dulles Intl

Sun 5/10

20:25-11:45

1 stop10h 20m

£582

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Sun 28/9

17:15-11:56

2 stops47h 41m

Washington, D.C. Dulles Intl

Sun 5/10

20:17-16:45

2 stops39h 28m

£605

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Sun 28/9

17:15-14:40

3 stops26h 25m

Washington, D.C. Dulles Intl

Sun 5/10

16:30-16:45

3 stops43h 15m

£619

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Sun 28/9

17:15-15:35

1 stop27h 20m

Washington, D.C. Dulles Intl

Sun 5/10

19:22-16:45

2 stops16h 23m

£622

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Sun 28/9

17:15-16:15

3 stops52h 00m

Washington, D.C. Dulles Intl

Sun 5/10

18:35-16:45

2 stops41h 10m

£710

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Exeter to Washington, D.C. Dulles Intl Airport

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

Cheap Exeter to Washington, D.C. Dulles Intl Airport (EXT to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Exeter to Washington, D.C. Dulles Intl Airport

Best price found

£582

Fastest flight time

11h 05m

Direct flights

None
The best flight deal from Exeter to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is £582
The fastest flight from Exeter to Washington, D.C. Dulles Intl Airport takes 11h 05m
There are no direct flights from Exeter to Washington, D.C. Dulles Intl Airport. Popular non-direct route for this connection is Exeter Airport - Washington, D.C. Dulles Intl Airport.
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  • How far is Exeter to Washington, D.C. Dulles Intl by plane?

    Exeter and Washington, D.C. Dulles Intl are 3553.3 mi apart from one another. 11h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Exeter Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Exeter Airport to Washington, D.C. Dulles Intl Airport are updated daily.

  • How many operators does momondo search for flights from Exeter Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Exeter Airport to Washington, D.C. Dulles Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Exeter Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The required travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Exeter to Washington, D.C. Dulles Intl Airport?

Best airlines flying from Exeter to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Exeter to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom £580Free CancellationRating
7.1
1,214 reviews
Search Aer Lingus flights

  • How do I get Price Alerts for flights from Exeter to Washington, D.C. Dulles Intl Airport?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Exeter from Washington, D.C. Dulles Intl Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Exeter to Washington, D.C. Dulles Intl Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Travelling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Winchester
Laurel
Essex
Alexandria
Fairfax
Manassas
Bethesda
Oxon Hill
Chantilly
College Park
Linthicum Heights
Gettysburg
Front Royal
Hanover
Cambridge
Ellicott City
Westminster
Arlington
Ashburn
Woodbridge

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Exeter to Washington, D.C. for you.

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

momondo does allow users to show only those flights to Washington, D.C. from Exeter which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Exeter to Washington, D.C..

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

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

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