Find flights
When to book
FAQs

Cheap flights from Washington, D.C. Dulles Intl Airport to Exeter from £192

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — EXT
24 Aug — 31 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dulles Intl to Exeter

Enter your travel dates to find the best prices.

Cheapest flights from Dulles Intl to Exeter
Explore the most affordable flight options available from Dulles Intl to Exeter. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 July 2026.

Wed 28/1022:00
IAD
-
EXT
1 stop9h 55m
Multiple Airlines
Sun 1/1119:15
EXT
-
IAD
2 stops29h 15m
Multiple Airlines
Deal found 21/7£713
Wed 28/1022:00
IAD
-
EXT
1 stop9h 55m
Aer Lingus
Sun 1/1112:25
EXT
-
IAD
1 stop12h 05m
Aer Lingus
Deal found 21/7£740
Wed 28/1019:59
IAD
-
EXT
2 stops16h 46m
KLM
Sun 1/1117:20
EXT
-
IAD
2 stops27h 57m
KLM
Deal found 21/7£924
Wed 9/918:10
IAD
-
EXT
1 stop17h 35m
KLM
Sat 19/917:15
EXT
-
IAD
1 stop27h 20m
KLM
Deal found 21/7£925

Find flight deals from Dulles Intl to Exeter

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Exeter (EXT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 July 2026.

Round-trip from

£713

One-way from

£192
28/10-1/11
  • 28/10-1/11
  • 3 total stops
  • 39h 10m total
  • Washington, D.C. to Exeter
Search Deals
1/9
  • 1/9
  • 2 total stops
  • 14h 00m total
  • Washington, D.C. to Exeter
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dulles Intl 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, Cheapflights users made 858,174 searches. Data last updated 25 July 2026.
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

Cheapest return flight
Fastest return journey

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Wed 9/9

18:10-16:45

1 stop17h 35m

Exeter

Sat 19/9

17:15-15:35

1 stop27h 20m

£925
Cheapest one-way

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Mon 7/9

11:25-15:30

2 stops23h 05m

£296

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Tue 1/9

15:50-18:55

2 stops22h 05m

£370

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Wed 2/9

17:15-18:45

1 stop20h 30m

£405

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Tue 1/9

17:40-16:45

1 stop18h 05m

£416

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Sun 6/9

17:40-16:45

1 stop18h 05m

£416
Fastest single journey

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Wed 2/9

18:10-16:45

1 stop17h 35m

£416

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Sun 30/8

17:40-16:45

1 stop18h 05m

£417

Flights are sorted by cheapest return flights first.

Deals found on 25/7

Sorted by cheapest first

Best time to book a flight from Dulles Intl to Exeter

Have a flexible travel schedule? Discover the best time to fly to Exeter from Dulles Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Exeter. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Exeter from Washington, D.C. Dulles Intl?

    If you book a flight to Exeter from Washington, D.C. Dulles Intl, you will be flying to Exeter, which is the city’s only airport. Exeter (EXT) is located 5.3 mi from the center of Exeter. There are 0 flights from Washington, D.C. Dulles Intl to Exeter per day from 0 different airlines.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Exeter?

    Airlines like KLM fly from Washington, D.C. Dulles Intl Airport to Exeter in about 17h 35m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 3558 mi.

  • Can I find deals for flights from Dulles Intl to Exeter that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Exeter flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Exeter?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Exeter.

  • Can I find deals for business class flights from Dulles Intl to Exeter?

    Yes. Cheapflights offers flight deals from Dulles Intl to Exeter by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Exeter?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dulles Intl to Exeter?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Exeter from Dulles Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Exeter?

Cheapflights helps you find that perfect flight to Exeter from Dulles Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Dulles Intl to Exeter with no change fees?

Yes, we can. To see specific flights from Dulles Intl to Exeter with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Dulles Intl to Exeter become cheaper?

Yes! Start tracking prices for Dulles Intl to Exeter flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.