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Cheap flights from Cork to Washington, D.C. from $493

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 8/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Cork to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
8:30 pm - 5:15 pm
ORK
-
IAD
25h 45m
1 stop
British Airways Logo
10:25 pm - 11:50 pm
IAD
-
ORK
20h 25m
1 stop
$749British Airways
Wed, Apr 29 - Sun, May 3
British Airways Logo
8:30 pm - 5:15 pm
ORK
-
IAD
25h 45m
1 stop
British Airways Logo
8:11 pm - 11:50 pm
IAD
-
ORK
22h 39m
2 stops
$751British Airways
Wed, Apr 29 - Sun, May 3
British Airways Logo
8:30 pm - 7:25 pm
ORK
-
IAD
27h 55m
2 stops
British Airways Logo
8:11 pm - 11:50 pm
IAD
-
ORK
22h 39m
2 stops
$755British Airways
Wed, Apr 29 - Sun, May 3
British Airways Logo
4:10 pm - 11:56 pm
ORK
-
BWI
36h 46m
2 stops
British Airways Logo
9:35 pm - 11:50 pm
BWI
-
ORK
21h 15m
1 stop
$755British Airways
Wed, Apr 29 - Sun, May 3
British Airways Logo
11:25 am - 10:59 pm
ORK
-
DCA
16h 34m
2 stops
British Airways Logo
5:30 pm - 11:50 pm
DCA
-
ORK
25h 20m
2 stops
$755British Airways
Wed, Apr 29 - Sun, May 3
British Airways Logo
8:30 pm - 7:25 pm
ORK
-
IAD
27h 55m
2 stops
British Airways Logo
8:11 pm - 11:50 pm
IAD
-
ORK
22h 39m
2 stops
$756British Airways
Wed, Apr 29 - Sun, May 3
British Airways Logo
4:10 pm - 10:06 pm
ORK
-
BWI
34h 56m
2 stops
British Airways Logo
8:14 pm - 11:50 pm
BWI
-
ORK
22h 36m
2 stops
$756British Airways
Wed, Apr 29 - Sun, May 3
British Airways Logo
11:25 am - 10:59 pm
ORK
-
DCA
16h 34m
2 stops
British Airways Logo
1:29 pm - 11:50 pm
DCA
-
ORK
29h 21m
2 stops
$756British Airways
Wed, Apr 29 - Sun, May 3
KLM Logo
6:15 am - 3:35 pm
ORK
-
IAD
14h 20m
1 stop
KLM Logo
6:15 pm - 2:40 pm
IAD
-
ORK
15h 25m
1 stop
$1,062KLM
Wed, Aug 12 - Sun, Aug 16
Multiple Airlines Logo
5:55 am - 7:57 pm
ORK
-
DCA
43h 02m
3 stops
Multiple Airlines Logo
6:00 am - 6:50 pm
DCA
-
ORK
31h 50m
3 stops
$1,313Multiple Airlines
Wed, Aug 12 - Sun, Aug 16

British Airways flights from Cork to Washington, D.C.

Our best British Airways deals on Cork to Washington, D.C. flight tickets
British Airways
Apr 29
ORK8:30 pmCork
25h 45m
1 stop
IAD5:15 pmWashington, D.C. Dulles Intl
May 3
IAD10:25 pmWashington, D.C. Dulles Intl
20h 25m
1 stop
ORK11:50 pmCork
$749
British Airways
Apr 29
ORK8:30 pmCork
25h 45m
1 stop
IAD5:15 pmWashington, D.C. Dulles Intl
May 3
IAD8:11 pmWashington, D.C. Dulles Intl
22h 39m
2 stops
ORK11:50 pmCork
$751
British Airways
Apr 29
ORK8:30 pmCork
27h 55m
2 stops
IAD7:25 pmWashington, D.C. Dulles Intl
May 3
IAD8:11 pmWashington, D.C. Dulles Intl
22h 39m
2 stops
ORK11:50 pmCork
$755

KLM flights from Cork to Washington, D.C.

Our best KLM deals on Cork to Washington, D.C. flight tickets
KLM
Apr 16
ORK10:50 amCork
33h 45m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
Apr 20
IAD9:45 pmWashington, D.C. Dulles Intl
11h 55m
1 stop
ORK2:40 pmCork
$618
KLM
Aug 12
ORK6:15 amCork
14h 20m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
Aug 16
IAD6:15 pmWashington, D.C. Dulles Intl
15h 25m
1 stop
ORK2:40 pmCork
$1,062

momondo Fare Finder

 
Customize your flight search to find flights from Cork to Washington, D.C. 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 832,500 searches. Data last updated April 11, 2026.
Use the filters below to find and compare flights from Cork to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CorkWashington, D.C.

ORK - IAD

ORKIAD

Cork

Wed 4/29

8:30 pm-5:15 pm

1 stop25h 45m

Washington, D.C. Dulles Intl

Sun 5/3

10:25 pm-11:50 pm

1 stop20h 25m

$749

CorkWashington, D.C.

ORK - IAD

ORKIAD

Cork

Wed 4/29

8:30 pm-5:15 pm

1 stop25h 45m

Washington, D.C. Dulles Intl

Sun 5/3

8:11 pm-11:50 pm

2 stops22h 39m

$751

CorkWashington, D.C.

ORK - IAD

ORKIAD

Cork

Wed 4/29

8:30 pm-7:25 pm

2 stops27h 55m

Washington, D.C. Dulles Intl

Sun 5/3

8:11 pm-11:50 pm

2 stops22h 39m

$755

CorkBaltimore

ORK - BWI

ORKBWI

Cork

Wed 4/29

4:10 pm-11:56 pm

2 stops36h 46m

Baltimore/Washington

Sun 5/3

9:35 pm-11:50 pm

1 stop21h 15m

$755

CorkWashington, D.C.

ORK - DCA

ORKDCA

Cork

Wed 4/29

11:25 am-10:59 pm

2 stops16h 34m

Washington, D.C. Reagan-National

Sun 5/3

5:30 pm-11:50 pm

2 stops25h 20m

$755

CorkWashington, D.C.

ORK - IAD

ORKIAD

Cork

Wed 4/29

8:30 pm-7:25 pm

2 stops27h 55m

Washington, D.C. Dulles Intl

Sun 5/3

8:11 pm-11:50 pm

2 stops22h 39m

$756

CorkBaltimore

ORK - BWI

ORKBWI

Cork

Wed 4/29

4:10 pm-10:06 pm

2 stops34h 56m

Baltimore/Washington

Sun 5/3

8:14 pm-11:50 pm

2 stops22h 36m

$756

CorkWashington, D.C.

ORK - DCA

ORKDCA

Cork

Wed 4/29

11:25 am-10:59 pm

2 stops16h 34m

Washington, D.C. Reagan-National

Sun 5/3

1:29 pm-11:50 pm

2 stops29h 21m

$756
Quickest round-trip

CorkWashington, D.C.

ORK - IAD

ORKIAD

Cork

Wed 8/12

6:15 am-3:35 pm

1 stop14h 20m

Washington, D.C. Dulles Intl

Sun 8/16

6:15 pm-2:40 pm

1 stop15h 25m

$1,062

CorkWashington, D.C.

ORK - DCA

ORKDCA

Cork

Wed 8/12

5:55 am-7:57 pm

3 stops43h 02m

Washington, D.C. Reagan-National

Sun 8/16

6:00 am-6:50 pm

3 stops31h 50m

$1,313

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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.

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

Can stopping save me money on Cork to Washington, D.C. flights?

You could potentially save up to 34% on your flight if you consider stops on a Cork to Washington, D.C. flight.

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

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

Cheap Cork to Washington, D.C. (ORK to WAS) flight deals and tips

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

Fastest flight time

13h 55m

Direct flights

None
The fastest flight from Cork to Washington, D.C. takes 13h 55m
There are no direct flights from Cork to Washington, D.C.. There are no popular flight routes from Cork to Washington, D.C..
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Frequently asked questions about flying from Cork to Washington, D.C.

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

    Cork and Washington, D.C. are 3311.1 mi apart from one another. By plane, this route typically takes 13h 55m.

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cork Airport to Washington, D.C..

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

    The travel and health documents you'll need for your trip to Washington, D.C. may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Laurel
Colonial Beach
Gaithersburg
Towson
Silver Spring
Fredericksburg
Rockville
Manassas
Tysons
Linthicum Heights
Bethesda
Fairfax
Springfield
College Park

Why use momondo?

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

Finding the right flight to Washington, D.C. from Cork is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

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

Yes. All flights to Washington, D.C. from Cork on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Washington, D.C. from Cork. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Cork to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Washington, D.C. trip

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport