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Cheap flights from Washington, D.C. Dulles Intl Airport to Exeter from £281

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 13/7. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — EXT
13 Apr — 20 Apr1
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 14 March 2026.

Wed 10/620:30
IAD
-
EXT
2 stops17h 15m
Multiple Airlines
Tue 16/616:00
EXT
-
IAD
2 stops32h 20m
Multiple Airlines
Deal found 13/3£651
Wed 6/517:15
IAD
-
EXT
1 stop20h 30m
Multiple Airlines
Sat 16/515:00
EXT
-
IAD
2 stops33h 00m
Multiple Airlines
Deal found 11/3£707
Sat 25/417:40
IAD
-
EXT
1 stop18h 05m
KLM
Sat 2/517:15
EXT
-
IAD
1 stop27h 20m
KLM
Deal found 11/3£732
Wed 10/617:15
IAD
-
EXT
1 stop20h 30m
Aer Lingus
Tue 16/616:00
EXT
-
IAD
1 stop28h 45m
Aer Lingus
Deal found 13/3£749
Tue 28/420:30
IAD
-
EXT
2 stops13h 30m
Multiple Airlines
Tue 5/516:00
EXT
-
IAD
1 stop28h 45m
Multiple Airlines
Deal found 13/3£784
Wed 9/921:00
IAD
-
EXT
1 stop16h 45m
Aer Lingus
Sun 13/919:15
EXT
-
IAD
1 stop25h 30m
Aer Lingus
Deal found 9/3£793
Sat 25/420:40
IAD
-
EXT
1 stop17h 05m
Multiple Airlines
Sat 2/515:00
EXT
-
IAD
2 stops33h 00m
Multiple Airlines
Deal found 11/3£794
Wed 6/520:55
IAD
-
EXT
1 stop16h 50m
Aer Lingus
Sat 16/517:30
EXT
-
IAD
1 stop27h 15m
Aer Lingus
Deal found 11/3£806

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 14 March 2026.

Round-trip from

£651

One-way from

£281
10/6-16/6
  • 10/6-16/6
  • 4 total stops
  • 49h 35m total
  • Washington, D.C. to Exeter
Search Deals
13/7
  • 13/7
  • 2 total stops
  • 35h 50m 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 14 March 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

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Sat 25/4

17:40-16:45

1 stop18h 05m

Exeter

Sat 2/5

17:15-15:35

1 stop27h 20m

£732
Fastest return journey

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Tue 28/4

20:30-15:00

2 stops13h 30m

Exeter

Tue 5/5

16:00-15:45

1 stop28h 45m

£784

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Wed 10/6

17:15-15:00

2 stops16h 45m

Exeter

Tue 16/6

16:00-15:45

1 stop28h 45m

£786

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Wed 9/9

17:00-18:45

2 stops20h 45m

Exeter

Sun 13/9

19:15-15:45

1 stop25h 30m

£803

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Wed 6/5

17:40-18:45

2 stops20h 05m

Exeter

Sat 16/5

17:30-15:45

1 stop27h 15m

£833

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Tue 28/4

17:40-16:45

1 stop18h 05m

Exeter

Tue 5/5

17:15-15:35

1 stop27h 20m

£849

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Wed 6/5

09:45-15:00

3 stops24h 15m

Exeter

Sat 16/5

17:30-19:00

3 stops30h 30m

£892

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Wed 9/9

17:45-14:55

2 stops16h 10m

Exeter

Sun 13/9

20:50-20:35

3 stops28h 45m

£907
Cheapest one-way

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Sun 12/7

21:00-15:00

3 stops37h 00m

£341

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Mon 13/7

18:10-16:45

1 stop17h 35m

£348

Flights are sorted by cheapest return flights first.

Deals found on 10/3

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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 18h 05m. 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
Bideford
Brixham
Lyme Regis
Newton Abbot
Honiton
Tiverton
Bridport

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

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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.

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