Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Exeter to Washington, D.C. from £557

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 5/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Exeter to Washington, D.C.

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
17:20 - 16:05
EXT
-
IAD
27h 45m
1 stop
KLM Logo
19:05 - 16:50
IAD
-
EXT
17h 45m
1 stop
£557KLM
Thu, 5 Mar - Thu, 12 Mar
KLM Logo
17:20 - 16:35
EXT
-
IAD
28h 15m
2 stops
KLM Logo
19:05 - 16:50
IAD
-
EXT
17h 45m
1 stop
£584KLM
Thu, 5 Mar - Thu, 12 Mar
KLM Logo
17:20 - 16:35
EXT
-
IAD
28h 15m
2 stops
KLM Logo
19:50 - 16:50
IAD
-
EXT
17h 00m
2 stops
£758KLM
Thu, 5 Mar - Thu, 12 Mar
British Airways Logo
12:50 - 15:35
EXT
-
IAD
31h 45m
1 stop
British Airways Logo
21:45 - 14:30
IAD
-
EXT
35h 45m
2 stops
£4,142British Airways
Fri, 6 Feb - Mon, 9 Feb
British Airways Logo
12:50 - 15:35
EXT
-
IAD
31h 45m
1 stop
British Airways Logo
18:20 - 14:30
IAD
-
EXT
39h 10m
2 stops
£4,150British Airways
Fri, 6 Feb - Mon, 9 Feb
British Airways Logo
12:30 - 15:35
EXT
-
IAD
32h 05m
2 stops
British Airways Logo
21:45 - 14:30
IAD
-
EXT
35h 45m
2 stops
£4,156British Airways
Fri, 6 Feb - Mon, 9 Feb
British Airways Logo
12:30 - 15:35
EXT
-
IAD
32h 05m
2 stops
British Airways Logo
18:20 - 14:30
IAD
-
EXT
39h 10m
2 stops
£4,157British Airways
Fri, 6 Feb - Mon, 9 Feb
British Airways Logo
12:30 - 15:35
EXT
-
IAD
32h 05m
2 stops
British Airways Logo
18:20 - 14:30
IAD
-
EXT
39h 10m
2 stops
£4,165British Airways
Fri, 6 Feb - Mon, 9 Feb
Multiple Airlines Logo
12:50 - 18:45
EXT
-
IAD
34h 55m
3 stops
Multiple Airlines Logo
16:30 - 12:20
IAD
-
EXT
15h 50m
2 stops
£4,190Multiple Airlines
Thu, 5 Mar - Thu, 12 Mar

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

Our best KLM deals on Exeter to Washington, D.C. Dulles Intl Airport flight tickets
KLM
5 Mar
EXT17:20Exeter
27h 45m
1 stop
IAD16:05Washington, D.C. Dulles Intl
12 Mar
IAD19:05Washington, D.C. Dulles Intl
17h 45m
1 stop
EXT16:50Exeter
£557
KLM
5 Mar
EXT17:20Exeter
28h 15m
2 stops
IAD16:35Washington, D.C. Dulles Intl
12 Mar
IAD19:05Washington, D.C. Dulles Intl
17h 45m
1 stop
EXT16:50Exeter
£584
KLM
5 Mar
EXT17:20Exeter
28h 15m
2 stops
IAD16:35Washington, D.C. Dulles Intl
12 Mar
IAD19:50Washington, D.C. Dulles Intl
17h 00m
2 stops
EXT16:50Exeter
£758

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
6 Feb
EXT12:50Exeter
31h 45m
1 stop
IAD15:35Washington, D.C. Dulles Intl
9 Feb
IAD21:45Washington, D.C. Dulles Intl
35h 45m
2 stops
EXT14:30Exeter
£4,142
British Airways
6 Feb
EXT12:50Exeter
31h 45m
1 stop
IAD15:35Washington, D.C. Dulles Intl
9 Feb
IAD18:20Washington, D.C. Dulles Intl
39h 10m
2 stops
EXT14:30Exeter
£4,150
British Airways
6 Feb
EXT12:30Exeter
32h 05m
2 stops
IAD15:35Washington, D.C. Dulles Intl
9 Feb
IAD21:45Washington, D.C. Dulles Intl
35h 45m
2 stops
EXT14:30Exeter
£4,156

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 21 January 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

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Thu 5/3

17:20-16:05

1 stop27h 45m

Washington, D.C. Dulles Intl

Thu 12/3

19:05-16:50

1 stop17h 45m

£557

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Thu 5/3

17:20-16:35

2 stops28h 15m

Washington, D.C. Dulles Intl

Thu 12/3

19:05-16:50

1 stop17h 45m

£584

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Thu 5/3

17:20-16:35

2 stops28h 15m

Washington, D.C. Dulles Intl

Thu 12/3

19:50-16:50

2 stops17h 00m

£758

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Fri 6/2

12:50-15:35

1 stop31h 45m

Washington, D.C. Dulles Intl

Mon 9/2

21:45-14:30

2 stops35h 45m

£4,142

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Fri 6/2

12:50-15:35

1 stop31h 45m

Washington, D.C. Dulles Intl

Mon 9/2

18:20-14:30

2 stops39h 10m

£4,150

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Fri 6/2

12:30-15:35

2 stops32h 05m

Washington, D.C. Dulles Intl

Mon 9/2

21:45-14:30

2 stops35h 45m

£4,156

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Fri 6/2

12:30-15:35

2 stops32h 05m

Washington, D.C. Dulles Intl

Mon 9/2

18:20-14:30

2 stops39h 10m

£4,157

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Fri 6/2

12:30-15:35

2 stops32h 05m

Washington, D.C. Dulles Intl

Mon 9/2

18:20-14:30

2 stops39h 10m

£4,165

ExeterWashington, D.C.

EXT - IAD

EXTIAD

Exeter

Thu 5/3

12:50-18:45

3 stops34h 55m

Washington, D.C. Dulles Intl

Thu 12/3

16:30-12:20

2 stops15h 50m

£4,190

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Exeter to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Which airlines fly to Washington, D.C. Dulles Intl Airport?

Aer Lingus, Virgin Atlantic and KLM are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Exeter according to our data. Aer Lingus is the first choice among our users, with 69% of people opting to fly with this airline when travelling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 3 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.

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

11h 55m

Direct flights

None
The fastest flight from Exeter to Washington, D.C. Dulles Intl Airport takes 11h 55m
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.
Search flight deals

  • 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 55m 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 £582Free CancellationRating
7.2
1,440 reviews
Search Aer Lingus flights

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
Fairfax
Arlington
Linthicum Heights
Alexandria
Glen Burnie
Front Royal
Lutherville Timonium
Winchester
Ellicott City
Cambridge
Lexington Park
Westminster
Woodbridge
Bethesda
Ashburn
Sterling
Silver Spring
Owings Mills

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

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 20/2
Fri 27/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Washington, D.C.