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Cheap flights from Cork to Washington, D.C. from €353

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cork to Washington, D.C. departing on 17/11. 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

Find the cheapest flights from Cork to Washington, D.C.

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
06:15 - 15:35ORK  Cork-IAD Washington, D.C. Dulles Intl
14h 20m1 stop Amsterdam Schiphol
KLM Logo
21:45 - 14:25IAD  Washington, D.C. Dulles Intl-ORK Cork
11h 40m1 stop Paris Charles de Gaulle
€530KLM
Sat, 5 Sep - Sat, 12 Sep
Delta Logo
06:15 - 15:35ORK  Cork-IAD Washington, D.C. Dulles Intl
14h 20m1 stop Amsterdam Schiphol
Delta Logo
12:18 - 10:20IAD  Washington, D.C. Dulles Intl-ORK Cork
17h 02m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol
€533Delta
Sat, 5 Sep - Sat, 12 Sep
Delta Logo
06:15 - 23:26ORK  Cork-IAD Washington, D.C. Dulles Intl
22h 11m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
Delta Logo
12:25 - 10:20IAD  Washington, D.C. Dulles Intl-ORK Cork
16h 55m2 stops New York John F Kennedy Intl Amsterdam Schiphol
€537Delta
Sat, 5 Sep - Sat, 12 Sep
Multiple Airlines Logo
07:10 - 17:25ORK  Cork-IAD Washington, D.C. Dulles Intl
15h 15m1 stop London Heathrow
Multiple Airlines Logo
19:15 - 10:45IAD  Washington, D.C. Dulles Intl-ORK Cork
10h 30m1 stop London Heathrow
€545Multiple Airlines
Thu, 15 Oct - Fri, 23 Oct
British Airways Logo
07:40 - 15:40ORK  Cork-IAD Washington, D.C. Dulles Intl
13h 00m1 stop London Heathrow
British Airways Logo
11:34 - 15:25IAD  Washington, D.C. Dulles Intl-ORK Cork
22h 51m2 stops Charlotte Douglas London Heathrow
€667British Airways
Fri, 15 Jan - Mon, 18 Jan
British Airways Logo
07:40 - 19:55ORK  Cork-IAD Washington, D.C. Dulles Intl
17h 15m1 stop London Heathrow
British Airways Logo
18:05 - 23:25IAD  Washington, D.C. Dulles Intl-ORK Cork
24h 20m1 stop London Heathrow
€667British Airways
Fri, 15 Jan - Mon, 18 Jan
British Airways Logo
07:40 - 15:40ORK  Cork-IAD Washington, D.C. Dulles Intl
13h 00m1 stop London Heathrow
British Airways Logo
11:34 - 15:25IAD  Washington, D.C. Dulles Intl-ORK Cork
22h 51m2 stops Charlotte Douglas London Heathrow
€667British Airways
Fri, 15 Jan - Mon, 18 Jan
British Airways Logo
07:40 - 19:55ORK  Cork-IAD Washington, D.C. Dulles Intl
17h 15m1 stop London Heathrow
British Airways Logo
18:05 - 23:25IAD  Washington, D.C. Dulles Intl-ORK Cork
24h 20m1 stop London Heathrow
€667British Airways
Fri, 15 Jan - Mon, 18 Jan
Multiple Airlines Logo
20:30 - 15:55ORK  Cork-IAD Washington, D.C. Dulles Intl
24h 25m1 stop London Heathrow
Multiple Airlines Logo
17:45 - 19:50IAD  Washington, D.C. Dulles Intl-ORK Cork
21h 05m1 stop London Heathrow
€673Multiple Airlines
Mon, 24 Aug - Mon, 31 Aug
British Airways Logo
07:10 - 19:00ORK  Cork-IAD Washington, D.C. Dulles Intl
16h 50m2 stops London Heathrow Madrid Barajas
British Airways Logo
22:25 - 15:10IAD  Washington, D.C. Dulles Intl-ORK Cork
11h 45m1 stop London Heathrow
€689British Airways
Thu, 15 Oct - Fri, 23 Oct

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

Our best British Airways deals on Cork to Washington, D.C. Dulles Intl Airport flight tickets
British Airways
15 Jan
ORK07:40Cork
17h 15m
1 stop
IAD19:55Washington, D.C. Dulles Intl
18 Jan
IAD18:05Washington, D.C. Dulles Intl
24h 20m
1 stop
ORK23:25Cork
€667
British Airways
15 Jan
ORK07:40Cork
13h 00m
1 stop
IAD15:40Washington, D.C. Dulles Intl
18 Jan
IAD11:34Washington, D.C. Dulles Intl
22h 51m
2 stops
ORK15:25Cork
€667
British Airways
15 Oct
ORK07:10Cork
16h 50m
2 stops
IAD19:00Washington, D.C. Dulles Intl
23 Oct
IAD22:25Washington, D.C. Dulles Intl
11h 45m
1 stop
ORK15:10Cork
€689

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

Our best Air Canada deals on Cork to Washington, D.C. Dulles Intl Airport flight tickets
Air Canada
15 Jan
ORK11:55Cork
33h 06m
2 stops
IAD16:01Washington, D.C. Dulles Intl
18 Jan
IAD13:20Washington, D.C. Dulles Intl
21h 05m
2 stops
ORK15:25Cork
€822
Air Canada
15 Oct
ORK11:25Cork
14h 00m
2 stops
IAD20:25Washington, D.C. Dulles Intl
23 Oct
IAD15:45Washington, D.C. Dulles Intl
18h 25m
2 stops
ORK15:10Cork
€1,846
Air Canada
15 Oct
ORK07:10Cork
18h 15m
2 stops
IAD20:25Washington, D.C. Dulles Intl
23 Oct
IAD15:45Washington, D.C. Dulles Intl
18h 25m
2 stops
ORK15:10Cork
€1,866

momondo Fare Finder

 
Customise your flight search to find flights from Cork to Washington, D.C. Dulles Intl Airport 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 13 August 2026.
Use the filters below to find and compare flights from Cork to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CorkWashington, D.C.

ORK Cork - IAD Washington, D.C. Dulles Intl

ORKIAD

Cork

Sat 5/9

06:15-15:35

1 stop14h 20m

Washington, D.C. Dulles Intl

Sat 12/9

21:45-14:25

1 stop11h 40m

€530

CorkWashington, D.C.

ORK Cork - IAD Washington, D.C. Dulles Intl

ORKIAD

Cork

Sat 5/9

06:15-15:35

1 stop14h 20m

Washington, D.C. Dulles Intl

Sat 12/9

12:18-10:20

2 stops17h 02m

€533

CorkWashington, D.C.

ORK Cork - IAD Washington, D.C. Dulles Intl

ORKIAD

Cork

Sat 5/9

06:15-23:26

2 stops22h 11m

Washington, D.C. Dulles Intl

Sat 12/9

12:25-10:20

2 stops16h 55m

€537
Fastest return journey

CorkWashington, D.C.

ORK Cork - IAD Washington, D.C. Dulles Intl

ORKIAD

Cork

Thu 15/10

07:10-17:25

1 stop15h 15m

Washington, D.C. Dulles Intl

Fri 23/10

19:15-10:45

1 stop10h 30m

€545

CorkWashington, D.C.

ORK Cork - IAD Washington, D.C. Dulles Intl

ORKIAD

Cork

Fri 15/1

07:40-15:40

1 stop13h 00m

Washington, D.C. Dulles Intl

Mon 18/1

11:34-15:25

2 stops22h 51m

€667

CorkWashington, D.C.

ORK Cork - IAD Washington, D.C. Dulles Intl

ORKIAD

Cork

Fri 15/1

07:40-19:55

1 stop17h 15m

Washington, D.C. Dulles Intl

Mon 18/1

18:05-23:25

1 stop24h 20m

€667

CorkWashington, D.C.

ORK Cork - IAD Washington, D.C. Dulles Intl

ORKIAD

Cork

Fri 15/1

07:40-15:40

1 stop13h 00m

Washington, D.C. Dulles Intl

Mon 18/1

11:34-15:25

2 stops22h 51m

€667

CorkWashington, D.C.

ORK Cork - IAD Washington, D.C. Dulles Intl

ORKIAD

Cork

Fri 15/1

07:40-19:55

1 stop17h 15m

Washington, D.C. Dulles Intl

Mon 18/1

18:05-23:25

1 stop24h 20m

€667

CorkWashington, D.C.

ORK Cork - IAD Washington, D.C. Dulles Intl

ORKIAD

Cork

Mon 24/8

20:30-15:55

1 stop24h 25m

Washington, D.C. Dulles Intl

Mon 31/8

17:45-19:50

1 stop21h 05m

€673

CorkWashington, D.C.

ORK Cork - IAD Washington, D.C. Dulles Intl

ORKIAD

Cork

Thu 15/10

07:10-19:00

2 stops16h 50m

Washington, D.C. Dulles Intl

Fri 23/10

22:25-15:10

1 stop11h 45m

€689

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

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

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 Cork to Washington, D.C. Dulles Intl?

Aer Lingus is the most popular carrier operating from Cork to Washington, D.C. Dulles Intl

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

Are you open to changing your travel dates? Check out the ideal times to fly from Cork to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cork to Washington, D.C. Dulles Intl Airport (ORK to IAD) flight deals and tips

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

Fastest flight time

15h 15m

Direct flights

None
The fastest flight from Cork to Washington, D.C. Dulles Intl Airport takes 15h 15m
There are no direct flights from Cork to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Cork to Washington, D.C. Dulles Intl Airport.
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Frequently asked questions about flying from Cork to Washington, D.C. Dulles Intl Airport

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

    The distance between Cork and Washington, D.C. Dulles Intl is about 5353.4 km. A reasonable flight in good conditions will take 15h 15m.

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

    Prices for flights from Cork Airport to Washington, D.C. Dulles Intl Airport were last updated today.

  • How old do you have to be to fly from Cork Airport to Washington, D.C. Dulles Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Cork Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Gettysburg
Chantilly
Landover
Alexandria

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cork to Washington, D.C. for you.

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

Flights from Cork to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Cork.

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

If you are not ready to book a flight from Cork to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

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