Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Washington, D.C. Dulles Intl Airport to Cork from €329

This is the cheapest one-way 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 Cork departing on 25/8. 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
1 adult, Economy, 0 bags
Voted the 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 Washington, D.C. Dulles Intl Airport to Cork

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
21:45 - 14:40
IAD
-
ORK
11h 55m
1 stop
KLM Logo
10:50 - 15:35
ORK
-
IAD
33h 45m
1 stop
€702KLM
Mon, 13 Apr - Mon, 27 Apr
KLM Logo
21:45 - 14:40
IAD
-
ORK
11h 55m
1 stop
KLM Logo
10:50 - 15:35
ORK
-
IAD
33h 45m
1 stop
€705KLM
Mon, 17 Aug - Mon, 24 Aug
Delta Logo
18:50 - 14:40
IAD
-
ORK
14h 50m
2 stops
Delta Logo
17:10 - 18:19
ORK
-
IAD
30h 09m
2 stops
€707Delta
Mon, 13 Apr - Mon, 27 Apr
Multiple Airlines Logo
19:59 - 14:40
IAD
-
ORK
13h 41m
2 stops
Multiple Airlines Logo
10:50 - 15:35
ORK
-
IAD
33h 45m
1 stop
€708Multiple Airlines
Mon, 17 Aug - Mon, 24 Aug
Delta Logo
21:45 - 14:40
IAD
-
ORK
11h 55m
1 stop
Delta Logo
10:50 - 15:35
ORK
-
IAD
33h 45m
1 stop
€747Delta
Sun, 26 Apr - Sun, 3 May
Delta Logo
21:45 - 14:25
IAD
-
ORK
11h 40m
1 stop
Delta Logo
06:15 - 19:16
ORK
-
IAD
18h 01m
2 stops
€756Delta
Fri, 4 Sep - Wed, 9 Sep
Delta Logo
16:00 - 14:40
IAD
-
ORK
17h 40m
2 stops
Delta Logo
10:50 - 00:10
ORK
-
IAD
18h 20m
2 stops
€760Delta
Mon, 17 Aug - Mon, 24 Aug
KLM Logo
21:45 - 14:25
IAD
-
ORK
11h 40m
1 stop
KLM Logo
10:50 - 15:35
ORK
-
IAD
33h 45m
1 stop
€791KLM
Sat, 18 Apr - Sun, 10 May
Delta Logo
17:15 - 14:25
IAD
-
ORK
16h 10m
2 stops
Delta Logo
06:15 - 15:35
ORK
-
IAD
14h 20m
1 stop
€795Delta
Sat, 18 Apr - Sun, 10 May
Delta Logo
12:45 - 10:20
IAD
-
ORK
16h 35m
2 stops
Delta Logo
10:50 - 00:42
ORK
-
IAD
18h 52m
2 stops
€803Delta
Sun, 26 Apr - Sun, 3 May

momondo Fare Finder

 
Customise your flight search to find flights from Washington, D.C. Dulles Intl Airport to Cork 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 13,528 searches. Data last updated 4 April 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Cork that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Mon 13/4

21:45-14:40

1 stop11h 55m

Cork

Mon 27/4

10:50-15:35

1 stop33h 45m

€702

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Mon 17/8

21:45-14:40

1 stop11h 55m

Cork

Mon 24/8

10:50-15:35

1 stop33h 45m

€705

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Mon 13/4

18:50-14:40

2 stops14h 50m

Cork

Mon 27/4

17:10-18:19

2 stops30h 09m

€707

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Mon 17/8

19:59-14:40

2 stops13h 41m

Cork

Mon 24/8

10:50-15:35

1 stop33h 45m

€708

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Sun 26/4

21:45-14:40

1 stop11h 55m

Cork

Sun 3/5

10:50-15:35

1 stop33h 45m

€747
Fastest return journey

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Fri 4/9

21:45-14:25

1 stop11h 40m

Cork

Wed 9/9

06:15-19:16

2 stops18h 01m

€756

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Mon 17/8

16:00-14:40

2 stops17h 40m

Cork

Mon 24/8

10:50-00:10

2 stops18h 20m

€760

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Sat 18/4

21:45-14:25

1 stop11h 40m

Cork

Sun 10/5

10:50-15:35

1 stop33h 45m

€791

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Sat 18/4

17:15-14:25

2 stops16h 10m

Cork

Sun 10/5

06:15-15:35

1 stop14h 20m

€795

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Sun 26/4

12:45-10:20

2 stops16h 35m

Cork

Sun 3/5

10:50-00:42

2 stops18h 52m

€803

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Cork from

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

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

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Cork?

Lufthansa and Aer Lingus are the most popular carriers operating from Washington, D.C. Dulles Intl to Cork

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Cork 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 Cork (IAD to ORK) flight deals and tips

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

Fastest flight time

11h 40m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Cork takes 11h 40m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Cork. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Cork.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Cork

  • How far is Washington, D.C. Dulles Intl to Cork by plane?

    There are 5353.4 km between Washington, D.C. Dulles Intl and Cork. 11h 40m is a normal flight duration for this route.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to Cork Airport are updated daily.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Cork 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Cork Airport.

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

    The required travel and health documents for your Cork 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 licence and a passport valid for six months after your intended arrival at Cork Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Cork?

Book flights to Cork if you plan to visit one of these locations
Kinsale
Skibbereen
Midleton
Clonakilty
Cobh
Youghal

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cork from Washington, D.C..

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

Yes. momondo enables you to select and highlight flights to Cork from Washington, D.C. with this policy.

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

Once you have performed a search for Washington, D.C. to Cork flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Cork from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Cork 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
Mon 4/5
Mon 11/5
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland