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Cheap flights from Washington, D.C. Dulles Intl Airport to Exeter from £804

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Exeter departing on 25/10. 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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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Exeter

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
18:30 - 17:50IAD-EXT
18h 20m2 stops
KLM Logo
17:20 - 16:05EXT-IAD
27h 45m1 stop
£804KLM
Find Deal
Sat, 25 Oct - Sun, 2 Nov
KLM Logo
18:30 - 17:50IAD-EXT
18h 20m2 stops
KLM Logo
17:20 - 16:35EXT-IAD
28h 15m2 stops
£831KLM
Find Deal
Sat, 25 Oct - Sun, 2 Nov
Aer Lingus Logo
18:20 - 13:20IAD-EXT
14h 00m1 stop
Aer Lingus Logo
12:50 - 19:30EXT-IAD
11h 40m1 stop
£856Aer Lingus
Find Deal
Sat, 25 Oct - Sun, 2 Nov
Aer Lingus Logo
18:20 - 13:20IAD-EXT
14h 00m1 stop
Aer Lingus Logo
12:50 - 19:30EXT-IAD
11h 40m1 stop
£876Aer Lingus
Find Deal
Sat, 25 Oct - Sun, 2 Nov

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

Our best KLM deals on Washington, D.C. Dulles Intl Airport to Exeter flight tickets
KLM
25 Oct
IAD18:30Washington, D.C. Dulles Intl
18h 20m
2 stops
EXT17:50Exeter
2 Nov
EXT17:20Exeter
27h 45m
1 stop
IAD16:05Washington, D.C. Dulles Intl
£804
Find similar
KLM
25 Oct
IAD18:30Washington, D.C. Dulles Intl
18h 20m
2 stops
EXT17:50Exeter
2 Nov
EXT17:20Exeter
28h 15m
2 stops
IAD16:35Washington, D.C. Dulles Intl
£831
Find similar

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

Our best Aer Lingus deals on Washington, D.C. Dulles Intl Airport to Exeter flight tickets
Aer Lingus
25 Oct
IAD18:20Washington, D.C. Dulles Intl
14h 00m
1 stop
EXT13:20Exeter
2 Nov
EXT12:50Exeter
11h 40m
1 stop
IAD19:30Washington, D.C. Dulles Intl
£856
Find similar
Aer Lingus
25 Oct
IAD18:20Washington, D.C. Dulles Intl
14h 00m
1 stop
EXT13:20Exeter
2 Nov
EXT12:50Exeter
11h 40m
1 stop
IAD19:30Washington, D.C. Dulles Intl
£876
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Washington, D.C. Dulles Intl Airport to Exeter 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 14 October 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Exeter that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Sat 25/10

18:30-17:50

2 stops18h 20m

Exeter

Sun 2/11

17:20-16:05

1 stop27h 45m

£804

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Sat 25/10

18:30-17:50

2 stops18h 20m

Exeter

Sun 2/11

17:20-16:35

2 stops28h 15m

£831

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Sat 25/10

18:20-13:20

1 stop14h 00m

Exeter

Sun 2/11

12:50-19:30

1 stop11h 40m

£856

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Sat 25/10

18:20-13:20

1 stop14h 00m

Exeter

Sun 2/11

12:50-19:30

1 stop11h 40m

£876

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

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

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

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

Direct flights

None
There are no direct flights from Washington, D.C. Dulles Intl Airport to Exeter. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Exeter.
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  • How far is Washington, D.C. Dulles Intl to Exeter by plane?

    The straight-line distance from Washington, D.C. Dulles Intl to Exeter is 3553.3 mi. A reasonable flight in good conditions will take 14h 00m.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to Exeter Airport are refreshed on a daily basis.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Exeter Airport.

  • What documentation or ID do you need to fly to Exeter Airport?

    The travel and health documents you'll need for your trip to Exeter Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Exeter Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

    Confirm your travel details to search for the latest offers for flights from Washington, D.C. Dulles Intl Airport to Exeter. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

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

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near Exeter?

Book flights to Exeter if you plan to visit one of these locations
Torquay
Paignton
Sidmouth
Lyme Regis
Brixham
Dawlish
Bideford
Newton Abbot
Bridport
Honiton
Tiverton
Wellington

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Exeter. momondo saves you time and could save you money on your trip.

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

All flight searches from Washington, D.C. to Exeter on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Washington, D.C. and Exeter by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Washington, D.C. to Exeter flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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