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$541+ Cheap flights from Washington, D.C. (WAS) to Cork (ORK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — ORK
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Cork

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Cork (ORK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$583
(American Airlines)

One-way from

$541
(KLM)

Popular in

June

Cheapest in

February

Average price

$1,382
From Washington, D.C. (WAS) to Cork
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One-way flight from Washington, D.C. (WAS) to Cork
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Highest demand for flights based on searches. 19% potential increase in price ($223 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Washington, D.C. to Cork

Cheapest flights from Washington, D.C. to Cork
Explore the most affordable flight options available from Washington, D.C. to Cork. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2110:40 pmIAD - ORK
1 stop16h 10mAmerican Airlines
Wed 8/67:20 amORK - IAD
1 stop17h 50mAmerican Airlines
Deal found 6/11$583
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/411:00 amDCA - ORK
2 stops23h 00mDelta
Thu 8/143:45 pmORK - DCA
2 stops23h 29mDelta
Deal found 6/11$621
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/46:30 pmIAD - ORK
1 stop15h 30mDelta
Thu 8/145:20 pmORK - IAD
1 stop27h 15mDelta
Deal found 6/11$626
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/41:52 pmBWI - ORK
2 stops20h 08mDelta
Tue 8/123:45 pmORK - BWI
2 stops34h 06mDelta
Deal found 6/11$634
This SWISS deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/288:45 pmIAD - ORK
1 stop14h 15mSWISS
Tue 9/91:50 pmORK - IAD
1 stop31h 25mSWISS
Deal found 6/11$637
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/79:20 pmBWI - ORK
1 stop17h 30mAmerican Airlines
Tue 8/127:20 amORK - BWI
2 stops15h 43mAmerican Airlines
Deal found 6/11$643
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/134:40 pmDCA - ORK
2 stops13h 05mAmerican Airlines
Wed 8/207:20 amORK - DCA
2 stops17h 04mAmerican Airlines
Deal found 6/11$685
This Air France deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/76:30 pmIAD - ORK
1 stop15h 30mAir France
Mon 8/1111:00 amORK - IAD
1 stop13h 15mAir France
Deal found 6/11$717
This KLM deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/66:30 pmIAD - ORK
1 stop15h 30mKLM
Tue 8/125:20 pmORK - IAD
1 stop27h 15mKLM
Deal found 6/11$726
This Mytrip deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/136:00 amDCA - ORK
3 stops35h 45mMultiple Airlines
Wed 8/209:45 pmORK - DCA
2 stops25h 17mMultiple Airlines
Deal found 6/11$769
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/178:30 pmBWI - ORK
2 stops19h 50mMultiple Airlines
Sat 8/238:00 amORK - BWI
3 stops37h 51mMultiple Airlines
Deal found 6/10$776
This SmartFares deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/219:20 pmBWI - ORK
1 stop21h 25mAer Lingus
Wed 8/68:30 pmORK - BWI
1 stop28h 05mAer Lingus
Deal found 6/11$777

Cheapflights Fare Finder

Customize your flight search to find flights from Washington, D.C. 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Cork that are best for you.

Fly from

Washington, D.C.

Fly to

Cork

Route

Depart

Return

Price

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Mon 7/21

10:40 pm-7:50 pm

1 stop16h 10m

Cork

Wed 8/6

7:20 am-8:10 pm

1 stop17h 50m

$583

Washington, D.C.Cork

DCA - ORK

DCAORK

Washington, D.C. Reagan-National

Mon 8/4

11:00 am-3:00 pm

2 stops23h 00m

Cork

Thu 8/14

3:45 pm-10:14 am

2 stops23h 29m

$621

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Mon 8/4

6:30 pm-3:00 pm

1 stop15h 30m

Cork

Thu 8/14

5:20 pm-3:35 pm

1 stop27h 15m

$626

BaltimoreCork

BWI - ORK

BWIORK

Baltimore/Washington

Mon 8/4

1:52 pm-3:00 pm

2 stops20h 08m

Cork

Tue 8/12

3:45 pm-8:51 pm

2 stops34h 06m

$634

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Thu 8/28

8:45 pm-4:00 pm

1 stop14h 15m

Cork

Tue 9/9

1:50 pm-4:15 pm

1 stop31h 25m

$637

BaltimoreCork

BWI - ORK

BWIORK

Baltimore/Washington

Thu 8/7

9:20 pm-7:50 pm

1 stop17h 30m

Cork

Tue 8/12

7:20 am-6:03 pm

2 stops15h 43m

$643

Washington, D.C.Cork

DCA - ORK

DCAORK

Washington, D.C. Reagan-National

Wed 8/13

4:40 pm-10:45 am

2 stops13h 05m

Cork

Wed 8/20

7:20 am-7:24 pm

2 stops17h 04m

$685

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Thu 8/7

6:30 pm-3:00 pm

1 stop15h 30m

Cork

Mon 8/11

11:00 am-7:15 pm

1 stop13h 15m

$717

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Wed 8/6

6:30 pm-3:00 pm

1 stop15h 30m

Cork

Tue 8/12

5:20 pm-3:35 pm

1 stop27h 15m

$726

Washington, D.C.Cork

DCA - ORK

DCAORK

Washington, D.C. Reagan-National

Wed 8/13

6:00 am-10:45 pm

3 stops35h 45m

Cork

Wed 8/20

9:45 pm-6:02 pm

2 stops25h 17m

$769

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 22 results
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Best time to book a flight from Washington, D.C. to Cork

Have a flexible travel schedule? Discover the best time to fly to Cork from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest time of day to fly from WAS to ORK?

Find hourly flight availability from Washington, D.C. to Cork. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s typically best to fly out from Washington, D.C. to Cork in the morning. Doing so could potentially save you 6% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Cork by month

Plan your trip to Cork by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cork ranges from 2.4 - 4.7 inches per month. January is typically the wettest month, when rainfall can reach 4.7 in. April is typically the driest time to visit Cork when rainfall is around 2.4 in.

Temperature in Cork by month

Plan your trip to Cork by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cork, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Cork

Get insights into the airlines that provide service to Cork. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cork. Reviews last updated June 12, 2025.
To help decide which airline to fly from Washington, D.C. to Cork, see what other customers have to say about Delta, KLM and Air France. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,623 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Cork. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cork from Washington, D.C.?

    Cork (ORK) is the airport you will fly into if you book a flight from Washington, D.C. to Cork. You should not have trouble finding flights to Cork from Washington, D.C.; the airport handles an average of 0 inbound flights from Washington, D.C. per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Cork airport from Washington, D.C.. It is only a 4.0 mi journey from Cork (ORK) to Cork’s city center.

  • What are the cheapest airlines flying from Washington, D.C. to Cork round-trip?

    Currently priced at $583, American Airlines will fly you from Washington, D.C. to Cork and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and SWISS - these airlines can fly you to your destination from $621 and $637, respectively. These flights start at 38% lower than the current average price 3 months from now.

  • What are the most popular routes from Washington, D.C. to Cork?

    The most popular flight routes from Washington, D.C. to Cork are Baltimore/Washington - Cork, Washington, D.C. Reagan-National - Cork and Washington, D.C. Dulles Intl - Cork.

  • Can I find deals for flights from Washington, D.C. to Cork that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Cork flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Cork?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Cork.

  • Can I find deals for business class flights from Washington, D.C. to Cork?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Cork by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Cork?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Cork (average of $644). Flying from Washington, D.C. to Cork in June is currently the most expensive (average of $1,279). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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