What is the cheapest flight from Washington, D.C. to Cork?

In the last 3 days, the lowest price for a flight from Washington, D.C. to Cork was $308 for a one-way ticket and $589 for a round-trip. Visit our flight page for the latest deals!>/a>

Do I need a passport to fly between Washington, D.C. and Cork?

Yes Visit our flight page for the latest deals!>/a>

Which airports will I be using when flying from Washington, D.C. to Cork?

Washington, D.C. is served by 2 major airports and there is only 1 main airport in Cork. You will leave Washington, D.C. from one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You will be arriving at Cork. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from Washington, D.C. to Cork?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from Washington, D.C. to Cork?

oneworld is the only airline alliance operating flights between Washington, D.C. and Cork.

How does KAYAK find such low prices on flights from Washington, D.C. to Cork?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Cork. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Cork?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cork from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington, D.C. to Cork?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cork with an airline and back to Washington, D.C. with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Cork?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cork from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

What is the cheapest layover airport when flying from Washington, D.C. to Cork?

Flights via Frankfurt am Main (FRA) offer the most affordable fares, with an average round-trip price of $1,018.

What is the most popular layover airport when flying from Washington, D.C. to Cork?

London (LHR) is the top choice – 95% of KAYAK users who clicked on 1-stop flights from Washington, D.C. to Cork picked an itinerary connecting there.

Which layover airport has the quickest connection when flying from Washington, D.C. to Cork?

If you prefer a quick connection, Paris (CDG) often has the shortest layovers from Washington, D.C. to Cork, with an average of 2h 18m .

Which layover airport offers the shortest total travel time from Washington, D.C. to Cork?

Consider flying via Paris (CDG) for the shortest journey. The average one-way travel time for flights connecting there is 11h 10m .

What are the most popular airlines flying to Cork?

The most popular airline among KAYAK users flying to Cork is American Airlines, followed by United Airlines and Delta.

$308 CHEAP FLIGHTS from Washington, D.C. to Cork. Plane tickets & airfare (WAS - ORK)

WAS - ORK

KAYAK searches hundreds of travel sites at once for deals on flights to Cork

...and more

Travelers love KAYAK

41 299 237 searches in the past 7 days on KAYAK

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Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$589

American Airlines

Wed 2/25Wed 3/4

IAD - ORK • 1 stop

Cheapest one-way

$308

Multiple Airlines

Thu 5/7

BWI - ORK • 3 stops

Top airlines

American Airlines

Cheapest • from $589 (round-trip)

American Airlines

Best reviews • 7.2 score

Airline reviews

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Cork!

Flight Deals

Cheap Flights from Washington, D.C. to Cork (WAS-ORK)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington, D.C. to Cork

Wed, Feb 25 - Wed, Mar 4

6:20 pm - 3:25 pm

IAD

ORK

16h 05m

1 stop

7:40 am - 7:55 pm

ORK

IAD

17h 15m

1 stop

$589American Airlines

Wed, Feb 25 - Wed, Mar 4

3:11 pm - 11:10 am

IAD

ORK

14h 59m

2 stops

11:55 am - 7:55 pm

ORK

IAD

13h 00m

1 stop

$593American Airlines

Sun, Mar 1 - Mon, Mar 9

6:50 pm - 3:00 pm

IAD

ORK

15h 10m

1 stop

11:15 am - 5:05 pm

ORK

IAD

33h 50m

1 stop

$594KLM

Sun, Apr 5 - Mon, Apr 13

5:40 pm - 10:20 am

IAD

ORK

11h 40m

1 stop

10:50 am - 3:35 pm

ORK

IAD

33h 45m

1 stop

$597KLM

Mon, Feb 23 - Mon, Mar 2

6:05 pm - 10:45 am

IAD

ORK

11h 40m

1 stop

5:15 pm - 4:05 pm

ORK

IAD

27h 50m

1 stop

$599KLM

Wed, Mar 11 - Wed, Mar 18

1:19 pm - 10:45 am

IAD

ORK

17h 26m

2 stops

6:15 am - 10:59 pm

ORK

IAD

20h 44m

2 stops

$614Delta

Sun, Apr 5 - Mon, Apr 13

5:55 pm - 4:30 pm

IAD

ORK

17h 35m

1 stop

5:05 pm - 7:25 pm

ORK

IAD

31h 20m

2 stops

$644Lufthansa

Sun, Apr 5 - Mon, Apr 13

10:54 am - 10:20 am

BWI

ORK

18h 26m

2 stops

10:50 am - 11:26 pm

ORK

BWI

17h 36m

2 stops

$662Delta

Tue, Apr 21 - Thu, May 7

1:45 pm - 10:45 am

DCA

ORK

16h 00m

2 stops

7:20 am - 4:45 pm

ORK

DCA

14h 25m

2 stops

$777British Airways

Sat, Mar 28 - Sat, Apr 11

7:41 pm - 9:45 am

DCA

ORK

34h 04m

2 stops

4:15 pm - 7:46 am

ORK

DCA

20h 31m

2 stops

$879British Airways

Booking Insights

KAYAK's insights & trends for Washington, D.C. to Cork flights

Get data-powered insights and trends into flights from Washington, D.C. to Cork to help you find the cheapest flights, the best time to fly and much more.

Airlines

Layovers

Which airlines provide the cheapest flights from Washington, D.C. to Cork?

In the past 3 days, the cheapest round-trip tickets from Washington, D.C. to Cork were found on American Airlines ($589) and KLM ($594).

Find deals

Cheapest flight	$308

Flight from Baltimore to Cork

When to book flights from Washington, D.C. to Cork

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Cork based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from Washington, D.C. to Cork?
In the last 3 days, the lowest price for a flight from Washington, D.C. to Cork was $308 for a one-way ticket and $589 for a round-trip.
Do I need a passport to fly between Washington, D.C. and Cork?
Yes
Which airports will I be using when flying from Washington, D.C. to Cork?
Washington, D.C. is served by 2 major airports and there is only 1 main airport in Cork. You will leave Washington, D.C. from one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You will be arriving at Cork.
Which aircraft models fly most regularly from Washington, D.C. to Cork?
We unfortunately don’t have that data for this specific route.
Which airline alliances offer flights from Washington, D.C. to Cork?
oneworld is the only airline alliance operating flights between Washington, D.C. and Cork.
How does KAYAK find such low prices on flights from Washington, D.C. to Cork?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Cork.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Cork?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cork from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington, D.C. to Cork?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cork with an airline and back to Washington, D.C. with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Cork?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cork from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Washington, D.C. to Cork

Need help choosing which airline to fly with from Washington, D.C. to Cork? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.

7.2

American AirlinesOverall score based on 11197 reviews

7.5Boarding

8.0Crew

7.2Comfort

6.4Food

6.9Entertainment

Airline reviews

On time on a day with lots of weather cancellations on other flights. Thank you for getting me home during a winter storm!

10.0 ExcellentCindy, Jan 2026

MIA - BHM

Everything you need to know for your flight from Washington, D.C. to Cork

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Cabin class

Complete your trip

Direct Flights

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Information on your arrival and departure airports

Cork (ORK)

WAS - ORK

$308 Find Cheap Flights from Washington, D.C. to Cork

KAYAK searches hundreds of travel sites at once for deals on flights to Cork

Everything you should know

Cheap Flights from Washington, D.C. to Cork (WAS-ORK)

Recent round-trip flight deals from Washington, D.C. to Cork

Recent one-way flight deals from Washington, D.C. to Cork

Recent last minute flight deals from Washington, D.C. to Cork

KAYAK's insights & trends for Washington, D.C. to Cork flights

Get data-powered insights and trends into flights from Washington, D.C. to Cork to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Washington, D.C. to Cork?

In the past 3 days, the cheapest round-trip tickets from Washington, D.C. to Cork were found on American Airlines ($589) and KLM ($594).

What is the most popular layover airport when flying from Washington, D.C. to Cork?

London (LHR) is the top choice – 95% of KAYAK users who clicked on 1-stop flights from Washington, D.C. to Cork picked an itinerary connecting there.

What is the cheapest layover airport when flying from Washington, D.C. to Cork?

Flights via Frankfurt am Main (FRA) offer the most affordable fares, with an average round-trip price of $1,018.

Which layover airport offers the shortest total travel time from Washington, D.C. to Cork?

Consider flying via Paris (CDG) for the shortest journey. The average one-way travel time for flights connecting there is 11h 10m.

Which layover airport has the quickest connection when flying from Washington, D.C. to Cork?

If you prefer a quick connection, Paris (CDG) often has the shortest layovers from Washington, D.C. to Cork, with an average of 2h 18m.

Good to know

When to book flights from Washington, D.C. to Cork

FAQs for booking flights from Washington, D.C. to Cork

What is the cheapest flight from Washington, D.C. to Cork?

In the last 3 days, the lowest price for a flight from Washington, D.C. to Cork was $308 for a one-way ticket and $589 for a round-trip.

Do I need a passport to fly between Washington, D.C. and Cork?

Yes

Which airports will I be using when flying from Washington, D.C. to Cork?

Washington, D.C. is served by 2 major airports and there is only 1 main airport in Cork. You will leave Washington, D.C. from one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You will be arriving at Cork.

Which aircraft models fly most regularly from Washington, D.C. to Cork?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from Washington, D.C. to Cork?

oneworld is the only airline alliance operating flights between Washington, D.C. and Cork.

How does KAYAK find such low prices on flights from Washington, D.C. to Cork?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Cork.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Cork?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cork from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington, D.C. to Cork?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cork with an airline and back to Washington, D.C. with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Cork?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cork from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Washington, D.C. to Cork

Everything you need to know for your flight from Washington, D.C. to Cork

Information on your arrival and departure airports

Cabin class types available on flights from Washington, D.C. to Cork

Complete your trip to Cork with a hotel stay or car rental

Find direct flights to and from Washington, D.C. and Cork

Flights to other popular destinations

Flights from domestic origins to Cork

Choose which airport to fly into in Cork

Find deals for your return flight