Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Washington, D.C. Dulles Intl Airport to Cork from €344

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 15/6. 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
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
17:40 - 16:35
IAD
-
ORK
17h 55m
1 stop
KLM Logo
17:10 - 15:35
ORK
-
IAD
27h 25m
1 stop
€505KLM
Tue, 31 Mar - Tue, 7 Apr
KLM Logo
19:05 - 16:45
IAD
-
ORK
17h 40m
1 stop
KLM Logo
17:15 - 17:05
ORK
-
IAD
27h 50m
1 stop
€507KLM
Mon, 16 Mar - Mon, 23 Mar
KLM Logo
19:59 - 16:45
IAD
-
ORK
16h 46m
2 stops
KLM Logo
06:00 - 17:05
ORK
-
IAD
15h 05m
1 stop
€508KLM
Tue, 17 Mar - Tue, 24 Mar
Lufthansa Logo
17:55 - 16:30
IAD
-
ORK
17h 35m
1 stop
Lufthansa Logo
17:05 - 16:05
ORK
-
IAD
28h 00m
1 stop
€524Lufthansa
Sun, 5 Apr - Mon, 13 Apr
KLM Logo
17:40 - 10:20
IAD
-
ORK
11h 40m
1 stop
KLM Logo
06:15 - 15:35
ORK
-
IAD
14h 20m
1 stop
€547KLM
Fri, 3 Apr - Fri, 10 Apr
KLM Logo
13:19 - 10:45
IAD
-
ORK
17h 26m
2 stops
KLM Logo
06:00 - 19:19
ORK
-
IAD
41h 19m
2 stops
€557KLM
Tue, 17 Mar - Tue, 24 Mar
Multiple Airlines Logo
20:20 - 18:10
IAD
-
ORK
16h 50m
1 stop
Multiple Airlines Logo
17:05 - 16:05
ORK
-
IAD
28h 00m
1 stop
€576Multiple Airlines
Thu, 9 Apr - Mon, 13 Apr
KLM Logo
17:40 - 22:35
IAD
-
ORK
23h 55m
1 stop
KLM Logo
06:15 - 15:35
ORK
-
IAD
14h 20m
1 stop
€591KLM
Fri, 24 Apr - Wed, 29 Apr
Delta Logo
17:40 - 10:20
IAD
-
ORK
11h 40m
1 stop
Delta Logo
10:50 - 23:41
ORK
-
IAD
17h 51m
2 stops
€600Delta
Fri, 3 Apr - Fri, 10 Apr
KLM Logo
17:40 - 10:20
IAD
-
ORK
11h 40m
1 stop
KLM Logo
10:50 - 15:35
ORK
-
IAD
33h 45m
1 stop
€629KLM
Fri, 24 Apr - Wed, 29 Apr

Air Canada flights from Washington, D.C. Dulles Intl Airport to Cork

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Cork flight tickets
Air Canada
25 Feb
IAD17:11Washington, D.C. Dulles Intl
17h 14m
2 stops
ORK15:25Cork
1 Mar
ORK07:40Cork
18h 14m
2 stops
IAD20:54Washington, D.C. Dulles Intl
€712
Air Canada
4 Mar
IAD12:43Washington, D.C. Dulles Intl
21h 42m
2 stops
ORK15:25Cork
8 Mar
ORK11:55Cork
36h 31m
2 stops
IAD20:26Washington, D.C. Dulles Intl
€716
Air Canada
1 Mar
IAD16:30Washington, D.C. Dulles Intl
17h 55m
2 stops
ORK15:25Cork
5 Mar
ORK07:40Cork
18h 14m
2 stops
IAD20:54Washington, D.C. Dulles Intl
€841

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

Our best KLM deals on Washington, D.C. Dulles Intl Airport to Cork flight tickets
KLM
31 Mar
IAD17:40Washington, D.C. Dulles Intl
17h 55m
1 stop
ORK16:35Cork
7 Apr
ORK17:10Cork
27h 25m
1 stop
IAD15:35Washington, D.C. Dulles Intl
€505
KLM
16 Mar
IAD19:05Washington, D.C. Dulles Intl
17h 40m
1 stop
ORK16:45Cork
23 Mar
ORK17:15Cork
27h 50m
1 stop
IAD17:05Washington, D.C. Dulles Intl
€507
KLM
17 Mar
IAD19:59Washington, D.C. Dulles Intl
16h 46m
2 stops
ORK16:45Cork
24 Mar
ORK06:00Cork
15h 05m
1 stop
IAD17:05Washington, D.C. Dulles Intl
€508

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 17 February 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

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Tue 31/3

17:40-16:35

1 stop17h 55m

Cork

Tue 7/4

17:10-15:35

1 stop27h 25m

€505

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Mon 16/3

19:05-16:45

1 stop17h 40m

Cork

Mon 23/3

17:15-17:05

1 stop27h 50m

€507

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Tue 17/3

19:59-16:45

2 stops16h 46m

Cork

Tue 24/3

06:00-17:05

1 stop15h 05m

€508

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Sun 5/4

17:55-16:30

1 stop17h 35m

Cork

Mon 13/4

17:05-16:05

1 stop28h 00m

€524

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Fri 3/4

17:40-10:20

1 stop11h 40m

Cork

Fri 10/4

06:15-15:35

1 stop14h 20m

€547

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Tue 17/3

13:19-10:45

2 stops17h 26m

Cork

Tue 24/3

06:00-19:19

2 stops41h 19m

€557

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Thu 9/4

20:20-18:10

1 stop16h 50m

Cork

Mon 13/4

17:05-16:05

1 stop28h 00m

€576

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Fri 24/4

17:40-22:35

1 stop23h 55m

Cork

Wed 29/4

06:15-15:35

1 stop14h 20m

€591

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Fri 3/4

17:40-10:20

1 stop11h 40m

Cork

Fri 10/4

10:50-23:41

2 stops17h 51m

€600

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Fri 24/4

17:40-10:20

1 stop11h 40m

Cork

Wed 29/4

10:50-15:35

1 stop33h 45m

€629

Flights are sorted by cheapest return flights first.

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

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

  • 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.

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

    Search flight deals from Washington, D.C. Dulles Intl Airport to Cork. While viewing offers you’ll have the option to create a Price Alert.

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

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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
Thu 19/3
Thu 26/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland