HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Exeter

$839+ Cheap flights from Dulles Intl (IAD) to Exeter (EXT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — EXT
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Exeter with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Dulles Intl to Exeter

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 February 13, 2026.

This KAYAK deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/166:05 pm
IAD
-
EXT
1 stop17h 45m
Air Europa
Tue 2/245:20 pm
EXT
-
IAD
1 stop27h 45m
Air Europa
Deal found 2/11$839
This KLM deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/176:05 pm
IAD
-
EXT
1 stop17h 45m
KLM
Wed 2/255:20 pm
EXT
-
IAD
1 stop27h 45m
KLM
Deal found 2/11$840
This Gurufare deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1712:24 pm
IAD
-
EXT
2 stops23h 26m
Scandinavian Airlines
Tue 2/245:20 pm
EXT
-
IAD
1 stop27h 45m
Scandinavian Airlines
Deal found 2/11$844
This KLM deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/167:35 pm
IAD
-
EXT
2 stops16h 15m
KLM
Wed 2/255:20 pm
EXT
-
IAD
1 stop27h 45m
KLM
Deal found 2/11$845
This KLM deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/166:05 pm
IAD
-
EXT
1 stop17h 45m
KLM
Mon 2/235:20 pm
EXT
-
IAD
2 stops28h 08m
KLM
Deal found 2/11$850
This KLM deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/167:35 pm
IAD
-
EXT
2 stops16h 15m
KLM
Tue 2/245:20 pm
EXT
-
IAD
2 stops28h 08m
KLM
Deal found 2/11$855
This KAYAK deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/195:05 pm
IAD
-
EXT
1 stop14h 15m
Aer Lingus
Thu 2/261:15 pm
EXT
-
IAD
1 stop31h 20m
Aer Lingus
Deal found 2/11$1,198
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/175:30 pm
IAD
-
EXT
2 stops16h 00m
Multiple Airlines
Sun 2/2212:50 pm
EXT
-
IAD
1 stop31h 45m
Multiple Airlines
Deal found 2/11$1,202
This KAYAK deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/195:05 pm
IAD
-
EXT
1 stop14h 15m
Aer Lingus
Sun 2/2212:50 pm
EXT
-
IAD
1 stop31h 45m
Aer Lingus
Deal found 2/11$1,204
This FlightHub deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:05 pm
IAD
-
EXT
1 stop14h 15m
Aer Lingus
Mon 2/2312:50 pm
EXT
-
IAD
2 stops32h 40m
Aer Lingus
Deal found 2/11$1,241
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/195:05 pm
IAD
-
EXT
1 stop14h 15m
Multiple Airlines
Thu 2/261:15 pm
EXT
-
IAD
2 stops36h 45m
Multiple Airlines
Deal found 2/11$1,244

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 February 13, 2026.

Round-trip from

$1,253
(oojo)
From Washington, D.C. Dulles Intl to Exeter
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated February 13, 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

Dulles Intl

Fly to

Exeter

Route

Depart

Return

Price

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Mon 7/13

9:00 pm-11:45 am

1 stop9h 45m

Exeter

Sun 7/19

4:00 pm-3:45 pm

1 stop28h 45m

$1,253

Washington, D.C.Exeter

IAD - EXT

IADEXT

Washington, D.C. Dulles Intl

Mon 7/13

9:00 pm-11:45 am

1 stop9h 45m

Exeter

Sun 7/19

6:20 pm-3:45 pm

2 stops26h 25m

$1,262

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/12

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 round-trip 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.

Reviews of airlines servicing Exeter

Get insights into the airlines that provide service to Exeter. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Exeter. Reviews last updated February 13, 2026.
Read reviews from past customers who have flown Aer Lingus from Washington, D.C. Dulles Intl Airport to Exeter. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,450 reviews

Boarding

7.4

Food

6.6

Crew

8.0

Entertainment

6.9

Overall

7.2

Comfort

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

SFO - DUB

The boarding went smoothly, the crew were great and helped me with an extra pillow, the food was good including complementary wine with dinner (economy seating), and I was able to sleep. The flight arrived early which helped with connections. Overall a great experience.
Aer Lingus
7.2
Good
1,450 reviews
Aer Lingus
7.2
Good
1,450 reviews

Boarding

7.4

Food

6.6

Crew

8.0

Entertainment

6.9

Overall

7.2

Comfort

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

SFO - DUB

The boarding went smoothly, the crew were great and helped me with an extra pillow, the food was good including complementary wine with dinner (economy seating), and I was able to sleep. The flight arrived early which helped with connections. Overall a great experience.

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?

    Most people fly into Exeter (EXT) if they book a flight to Exeter from Washington, D.C. Dulles Intl. On average, Exeter has 0 inbound flights from Washington, D.C. Dulles Intl per day from 1 airline. Exeter is conveniently located just 5.3 mi from Exeter’s city center.

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

    Aer Lingus can get you from Washington, D.C. Dulles Intl Airport to Exeter in just under 9h 45m. Your travel time can differ by up to . There are 3558 mi between Washington, D.C. Dulles Intl Airport and Exeter.

  • 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 vacation 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

Traveling to a place near Exeter?

Book flights to Exeter if you plan to visit one of these locations
Torquay

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.

Alternative routes for Dulles Intl to Exeter

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Heathrow flights
Baltimore to Heathrow flights
Reagan-National to Heathrow flights
Dulles Intl to Gatwick flights
Dulles Intl to London City flights
Dulles Intl to Stansted flights
Baltimore to Gatwick flights
Reagan-National to Gatwick flights
Dulles Intl to Edinburgh flights
Dulles Intl to Luton flights
Baltimore to Edinburgh flights
Reagan-National to Edinburgh flights
Baltimore to Luton flights
Reagan-National to Luton flights
Baltimore to Stansted flights
Dulles Intl to Manchester flights
Reagan-National to Stansted flights
Reagan-National to London City flights
Baltimore to Manchester flights
Baltimore to London City flights
Reagan-National to Manchester flights
Dulles Intl to Southampton flights
Dulles Intl to Birmingham flights
Dulles Intl to Leeds flights
Baltimore to Birmingham flights
Reagan-National to Birmingham flights
Dulles Intl to Newcastle upon Tyne flights
Baltimore to Newcastle upon Tyne flights
Reagan-National to Newcastle upon Tyne flights
Baltimore to Southampton flights
Dulles Intl to Liverpool flights
Reagan-National to Southampton flights
Dulles Intl to Bristol flights
Reagan-National to Bristol flights
Baltimore to Leeds flights
Baltimore to Bristol flights
Dulles Intl to Southend flights
Baltimore to Liverpool flights
Reagan-National to Liverpool flights
Baltimore to Newquay flights
Dulles Intl to Newquay flights
Reagan-National to Leeds flights
Baltimore to Southend flights
Reagan-National to Newquay flights
Baltimore to Exeter flights
Reagan-National to East Midlands flights
Baltimore to Doncaster flights
Dulles Intl to Doncaster flights

Top airline flying from Dulles Intl to Exeter

Discover the top airline that operate flights from Dulles Intl to Exeter. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$618Average$780FlexibilityNo cancel feeOn-timeN/A

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.