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Cheap flights from Exeter to Washington, D.C. from £992

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 3/6. 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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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
17:15 - 15:10
EXT
-
IAD
26h 55m
3 stops
Multiple Airlines Logo
15:45 - 15:30
IAD
-
EXT
18h 45m
3 stops
£992Multiple Airlines
Wed, 3 Jun - Mon, 8 Jun
Multiple Airlines Logo
19:20 - 19:00
EXT
-
IAD
28h 40m
2 stops
Multiple Airlines Logo
21:00 - 15:30
IAD
-
EXT
13h 30m
1 stop
£999Multiple Airlines
Wed, 3 Jun - Mon, 8 Jun
Multiple Airlines Logo
11:40 - 15:10
EXT
-
IAD
32h 30m
3 stops
Multiple Airlines Logo
21:00 - 15:30
IAD
-
EXT
13h 30m
1 stop
£1,435Multiple Airlines
Wed, 3 Jun - Mon, 8 Jun
Multiple Airlines Logo
16:00 - 15:03
EXT
-
IAD
28h 03m
2 stops
Multiple Airlines Logo
08:18 - 15:30
IAD
-
EXT
26h 12m
3 stops
£4,083Multiple Airlines
Wed, 3 Jun - Mon, 8 Jun
British Airways Logo
16:00 - 19:10
EXT
-
IAD
32h 10m
1 stop
British Airways Logo
20:55 - 15:30
IAD
-
EXT
13h 35m
1 stop
£4,186British Airways
Wed, 22 Apr - Sun, 26 Apr
British Airways Logo
16:00 - 19:10
EXT
-
IAD
32h 10m
1 stop
British Airways Logo
17:45 - 12:50
IAD
-
EXT
14h 05m
2 stops
£4,195British Airways
Wed, 22 Apr - Sun, 26 Apr
British Airways Logo
16:00 - 19:10
EXT
-
IAD
32h 10m
1 stop
British Airways Logo
20:55 - 15:30
IAD
-
EXT
13h 35m
1 stop
£4,200British Airways
Wed, 22 Apr - Sun, 26 Apr
British Airways Logo
16:00 - 15:45
EXT
-
IAD
28h 45m
1 stop
British Airways Logo
20:55 - 15:30
IAD
-
EXT
13h 35m
1 stop
£4,203British Airways
Wed, 22 Apr - Sun, 26 Apr
British Airways Logo
16:00 - 19:10
EXT
-
IAD
32h 10m
1 stop
British Airways Logo
20:55 - 15:30
IAD
-
EXT
13h 35m
1 stop
£4,206British Airways
Wed, 22 Apr - Sun, 26 Apr
British Airways Logo
13:25 - 15:45
EXT
-
IAD
31h 20m
2 stops
British Airways Logo
17:45 - 12:50
IAD
-
EXT
14h 05m
2 stops
£4,209British Airways
Wed, 22 Apr - Sun, 26 Apr

British Airways flights from Exeter to Washington, D.C. Dulles Intl Airport

Our best British Airways deals on Exeter to Washington, D.C. Dulles Intl Airport flight tickets
British Airways
22 Apr
EXT16:00Exeter
32h 10m
1 stop
IAD19:10Washington, D.C. Dulles Intl
26 Apr
IAD20:55Washington, D.C. Dulles Intl
13h 35m
1 stop
EXT15:30Exeter
£4,186
British Airways
22 Apr
EXT16:00Exeter
32h 10m
1 stop
IAD19:10Washington, D.C. Dulles Intl
26 Apr
IAD17:45Washington, D.C. Dulles Intl
14h 05m
2 stops
EXT12:50Exeter
£4,195
British Airways
22 Apr
EXT16:00Exeter
32h 10m
1 stop
IAD19:10Washington, D.C. Dulles Intl
26 Apr
IAD20:55Washington, D.C. Dulles Intl
13h 35m
1 stop
EXT15:30Exeter
£4,200

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 12 March 2026.
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

Cheapest return flight

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Wed 3/6

17:15-15:10

3 stops26h 55m

Washington, D.C. Dulles Intl

Mon 8/6

15:45-15:30

3 stops18h 45m

£992
Fastest return journey

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Wed 3/6

19:20-19:00

2 stops28h 40m

Washington, D.C. Dulles Intl

Mon 8/6

21:00-15:30

1 stop13h 30m

£999

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Wed 3/6

11:40-15:10

3 stops32h 30m

Washington, D.C. Dulles Intl

Mon 8/6

21:00-15:30

1 stop13h 30m

£1,435

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Wed 3/6

16:00-15:03

2 stops28h 03m

Washington, D.C. Dulles Intl

Mon 8/6

08:18-15:30

3 stops26h 12m

£4,083

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Wed 22/4

16:00-19:10

1 stop32h 10m

Washington, D.C. Dulles Intl

Sun 26/4

20:55-15:30

1 stop13h 35m

£4,186

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Wed 22/4

16:00-19:10

1 stop32h 10m

Washington, D.C. Dulles Intl

Sun 26/4

17:45-12:50

2 stops14h 05m

£4,195

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Wed 22/4

16:00-19:10

1 stop32h 10m

Washington, D.C. Dulles Intl

Sun 26/4

20:55-15:30

1 stop13h 35m

£4,200

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Wed 22/4

16:00-15:45

1 stop28h 45m

Washington, D.C. Dulles Intl

Sun 26/4

20:55-15:30

1 stop13h 35m

£4,203

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Wed 22/4

16:00-19:10

1 stop32h 10m

Washington, D.C. Dulles Intl

Sun 26/4

20:55-15:30

1 stop13h 35m

£4,206

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Wed 22/4

13:25-15:45

2 stops31h 20m

Washington, D.C. Dulles Intl

Sun 26/4

17:45-12:50

2 stops14h 05m

£4,209

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

Fastest flight time

28h 45m

Direct flights

None
The fastest flight from Exeter to Washington, D.C. Dulles Intl Airport takes 28h 45m
There are no direct flights from Exeter to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Exeter to 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. 28h 45m 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 £563Free CancellationRating
7.2
1,475 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
Laurel
College Park
Arlington
Fairfax
Linthicum Heights
Alexandria
Glen Burnie
Front Royal
Lutherville Timonium
Winchester
Ellicott City
Cambridge
Lexington Park
Westminster
Woodbridge
Bethesda
Ashburn
Sterling
Silver Spring
Rockville

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.

An easier way to manage your Washington, D.C. Dulles Intl Airport trip

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