Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Cork to Washington, D.C. from $454

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 5/31. 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

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize 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 Cork to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
10:50 am - 3:35 pm
ORK
-
IAD
33h 45m
1 stop
KLM Logo
9:45 pm - 2:40 pm
IAD
-
ORK
11h 55m
1 stop
$618KLM
Tue, May 19 - Tue, May 26
KLM Logo
6:15 am - 4:31 pm
ORK
-
IAD
15h 16m
2 stops
KLM Logo
9:45 pm - 2:40 pm
IAD
-
ORK
11h 55m
1 stop
$623KLM
Tue, May 19 - Tue, May 26
Delta Logo
6:15 am - 4:33 pm
ORK
-
DCA
15h 18m
2 stops
Delta Logo
5:28 pm - 2:40 pm
DCA
-
ORK
16h 12m
2 stops
$623Delta
Tue, May 19 - Tue, May 26
Multiple Airlines Logo
3:25 pm - 4:05 pm
ORK
-
IAD
29h 40m
1 stop
Multiple Airlines Logo
5:27 pm - 2:40 pm
IAD
-
ORK
16h 13m
2 stops
$637Multiple Airlines
Mon, Apr 20 - Mon, Apr 27
Delta Logo
6:15 am - 3:35 pm
ORK
-
IAD
14h 20m
1 stop
Delta Logo
6:50 pm - 2:40 pm
IAD
-
ORK
14h 50m
2 stops
$711Delta
Mon, Apr 20 - Mon, Apr 27
Delta Logo
6:15 am - 11:03 pm
ORK
-
IAD
21h 48m
2 stops
Delta Logo
3:00 pm - 2:40 pm
IAD
-
ORK
18h 40m
2 stops
$716Delta
Mon, Apr 20 - Mon, Apr 27
British Airways Logo
8:30 pm - 3:55 pm
ORK
-
IAD
24h 25m
1 stop
British Airways Logo
3:26 pm - 11:50 pm
IAD
-
ORK
27h 24m
2 stops
$748British 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
10:25 pm - 11:50 pm
IAD
-
ORK
20h 25m
1 stop
$749British Airways
Wed, Apr 29 - Sun, May 3
Multiple Airlines Logo
7:10 am - 7:40 pm
ORK
-
BWI
17h 30m
1 stop
Multiple Airlines Logo
9:30 pm - 7:50 pm
BWI
-
ORK
17h 20m
1 stop
$772Multiple Airlines
Mon, Apr 20 - Mon, Apr 27
American Airlines Logo
7:10 am - 12:06 am
ORK
-
BWI
21h 56m
2 stops
American Airlines Logo
9:30 pm - 7:50 pm
BWI
-
ORK
17h 20m
1 stop
$816American Airlines
Tue, May 19 - Tue, May 26

KLM flights from Cork to Washington, D.C.

Our best KLM deals on Cork to Washington, D.C. flight tickets
KLM
May 19
ORK10:50 amCork
33h 45m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
May 26
IAD9:45 pmWashington, D.C. Dulles Intl
11h 55m
1 stop
ORK2:40 pmCork
$618
KLM
May 19
ORK6:15 amCork
15h 16m
2 stops
IAD4:31 pmWashington, D.C. Dulles Intl
May 26
IAD9:45 pmWashington, D.C. Dulles Intl
11h 55m
1 stop
ORK2:40 pmCork
$623
KLM
May 19
ORK6:15 amCork
15h 16m
2 stops
IAD4:31 pmWashington, D.C. Dulles Intl
May 26
IAD9:45 pmWashington, D.C. Dulles Intl
13h 55m
2 stops
ORK4:40 pmCork
$809

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
24h 25m
1 stop
IAD3:55 pmWashington, D.C. Dulles Intl
May 3
IAD3:26 pmWashington, D.C. Dulles Intl
27h 24m
2 stops
ORK11:50 pmCork
$748
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 20
ORK8:30 pmCork
26h 23m
2 stops
BWI5:53 pmBaltimore/Washington
Apr 27
BWI3:31 pmBaltimore/Washington
14h 14m
2 stops
ORK10:45 amCork
$751

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 7, 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

Tue 5/19

10:50 am-3:35 pm

1 stop33h 45m

Washington, D.C. Dulles Intl

Tue 5/26

9:45 pm-2:40 pm

1 stop11h 55m

$618
Quickest round-trip

CorkWashington, D.C.

ORK - IAD

ORKIAD

Cork

Tue 5/19

6:15 am-4:31 pm

2 stops15h 16m

Washington, D.C. Dulles Intl

Tue 5/26

9:45 pm-2:40 pm

1 stop11h 55m

$623

CorkWashington, D.C.

ORK - DCA

ORKDCA

Cork

Tue 5/19

6:15 am-4:33 pm

2 stops15h 18m

Washington, D.C. Reagan-National

Tue 5/26

5:28 pm-2:40 pm

2 stops16h 12m

$623

CorkWashington, D.C.

ORK - IAD

ORKIAD

Cork

Mon 4/20

3:25 pm-4:05 pm

1 stop29h 40m

Washington, D.C. Dulles Intl

Mon 4/27

5:27 pm-2:40 pm

2 stops16h 13m

$637

CorkWashington, D.C.

ORK - IAD

ORKIAD

Cork

Mon 4/20

6:15 am-3:35 pm

1 stop14h 20m

Washington, D.C. Dulles Intl

Mon 4/27

6:50 pm-2:40 pm

2 stops14h 50m

$711

CorkWashington, D.C.

ORK - IAD

ORKIAD

Cork

Mon 4/20

6:15 am-11:03 pm

2 stops21h 48m

Washington, D.C. Dulles Intl

Mon 4/27

3:00 pm-2:40 pm

2 stops18h 40m

$716

CorkWashington, D.C.

ORK - IAD

ORKIAD

Cork

Wed 4/29

8:30 pm-3:55 pm

1 stop24h 25m

Washington, D.C. Dulles Intl

Sun 5/3

3:26 pm-11:50 pm

2 stops27h 24m

$748

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

CorkBaltimore

ORK - BWI

ORKBWI

Cork

Mon 4/20

7:10 am-7:40 pm

1 stop17h 30m

Baltimore/Washington

Mon 4/27

9:30 pm-7:50 pm

1 stop17h 20m

$772

CorkBaltimore

ORK - BWI

ORKBWI

Cork

Tue 5/19

7:10 am-12:06 am

2 stops21h 56m

Baltimore/Washington

Tue 5/26

9:30 pm-7:50 pm

1 stop17h 20m

$816

Flights are sorted by cheapest round-trip flights first.

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

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

15h 18m

Direct flights

None
The fastest flight from Cork to Washington, D.C. takes 15h 18m
There are no direct flights from Cork to Washington, D.C.. There are no popular flight routes from Cork to Washington, D.C..
Search flight deals

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 15h 18m.

  • 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

We make it super easy to schedule, organize 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 5/7
Thu 5/14
By creating a price alert you accept our terms of use and privacy policy.

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