IAD - ORK

€434 Find Cheap Flights from Washington Dulles Airport to Cork – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€648
Typical prices: €674-€996
Delta
Thu 1/2Fri 9/2
IAD - ORK • 1 stop
Cheapest one-way flight
€443
Typical prices: €526-€576
Aer Lingus
Fri 21/12
IAD - ORK • 2 stops
Direct flights
There are currently no direct flights between Washington, D.C. Dulles Intl Airport and Cork. You'll need to take a connecting flight to reach the destination.
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When to travel
Cheapest • 35% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg €828 (return)
Shortest trip • 12h 16m (one-way)
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Insights
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We hope you enjoy your trip to Cork!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dulles Intl to Cork (IAD-ORK)

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

Recent return flight deals from Dulles Intl to Cork

Mon, 1 Feb - Tue, 9 Feb
Delta Logo
18:15 - 10:40IAD  Washington, D.C. Dulles Intl-ORK Cork
11h 25m1 stop Amsterdam Schiphol
Delta Logo
06:00 - 17:33ORK  Cork-IAD Washington, D.C. Dulles Intl
16h 33m2 stops Amsterdam Schiphol New York John F Kennedy Intl
€648Delta
11 hours ago
Mon, 1 Feb - Tue, 9 Feb
Delta Logo
12:53 - 10:40IAD  Washington, D.C. Dulles Intl-ORK Cork
16h 47m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol
Delta Logo
06:00 - 23:51ORK  Cork-IAD Washington, D.C. Dulles Intl
22h 51m2 stops Amsterdam Schiphol Minneapolis St Paul
€652Delta
11 hours ago
Fri, 12 Feb - Fri, 26 Feb
Multiple Airlines Logo
18:40 - 14:45IAD  Washington, D.C. Dulles Intl-ORK Cork
15h 05m1 stop Paris Charles de Gaulle
Multiple Airlines Logo
05:40 - 15:55ORK  Cork-IAD Washington, D.C. Dulles Intl
15h 15m1 stop Amsterdam Schiphol
€672Multiple Airlines
3+ days ago
Fri, 12 Feb - Fri, 26 Feb
Delta Logo
18:40 - 14:45IAD  Washington, D.C. Dulles Intl-ORK Cork
15h 05m1 stop Paris Charles de Gaulle
Delta Logo
05:40 - 15:55ORK  Cork-IAD Washington, D.C. Dulles Intl
15h 15m1 stop Amsterdam Schiphol
€681Delta
19 hours ago
Fri, 12 Feb - Fri, 26 Feb
Delta Logo
18:40 - 14:45IAD  Washington, D.C. Dulles Intl-ORK Cork
15h 05m1 stop Paris Charles de Gaulle
Delta Logo
05:40 - 21:12ORK  Cork-IAD Washington, D.C. Dulles Intl
20h 32m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
€689Delta
19 hours ago
Fri, 12 Feb - Fri, 26 Feb
Delta Logo
18:40 - 14:45IAD  Washington, D.C. Dulles Intl-ORK Cork
15h 05m1 stop Paris Charles de Gaulle
Delta Logo
05:40 - 21:12ORK  Cork-IAD Washington, D.C. Dulles Intl
20h 32m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
€690Delta
1 day ago
Wed, 18 Nov - Wed, 25 Nov
KLM Logo
18:15 - 16:40IAD  Washington, D.C. Dulles Intl-ORK Cork
17h 25m1 stop Amsterdam Schiphol
KLM Logo
05:40 - 15:55ORK  Cork-IAD Washington, D.C. Dulles Intl
15h 15m1 stop Amsterdam Schiphol
€700KLM
2 days ago
Wed, 18 Nov - Wed, 25 Nov
Delta Logo
18:15 - 16:40IAD  Washington, D.C. Dulles Intl-ORK Cork
17h 25m1 stop Amsterdam Schiphol
Delta Logo
05:40 - 16:26ORK  Cork-IAD Washington, D.C. Dulles Intl
15h 46m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
€709Delta
2 days ago
Thu, 10 Dec - Thu, 17 Dec
Multiple Airlines Logo
18:40 - 14:45IAD  Washington, D.C. Dulles Intl-ORK Cork
15h 05m1 stop Paris Charles de Gaulle
Multiple Airlines Logo
05:40 - 16:23ORK  Cork-IAD Washington, D.C. Dulles Intl
15h 43m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
€724Multiple Airlines
3+ days ago
Thu, 10 Dec - Thu, 17 Dec
Delta Logo
18:40 - 14:45IAD  Washington, D.C. Dulles Intl-ORK Cork
15h 05m1 stop Paris Charles de Gaulle
Delta Logo
05:40 - 23:23ORK  Cork-IAD Washington, D.C. Dulles Intl
22h 43m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
€749Delta
3+ days ago
Booking Insights

Price, demand, and travel trends for Washington, D.C. Dulles Intl Airport to Cork flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Washington, D.C. Dulles Intl Airport to Cork?

Return flights from Washington, D.C. Dulles Intl Airport to Cork typically range from €674 to €996. The lowest price found in the past 5 days was €648 on Delta.

What's the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Cork?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Cork. It's 19% cheaper than the average day, while Friday is the most expensive, with prices 86% higher.

Key details for Washington, D.C. Dulles Intl Airport to Cork flights

Low season

October

Cheapest flight

€443
Beat the crowds with an average 91% drop in travellers.
The most popular month to fly with an average 82% increase in travellers.
One-way flight from Washington, D.C. Dulles Intl Airport to Cork

When to book flights from Dulles Intl to Cork

Are your dates flexible? Find out the best times to travel from Dulles Intl to Cork based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Washington, D.C. Dulles Intl Airport to Cork flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • How long is a flight from Washington, D.C. Dulles Intl Airport to Cork?

    A direct flight from Washington, D.C. Dulles Intl Airport to Cork takes 00m, covering 8,616 km.

  • Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Cork?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Washington, D.C. Dulles Intl Airport to Cork flight?

    Return flights from Washington, D.C. Dulles Intl Airport to Cork range from €674 to €996, with an average of €828 over the past 12 months. Anything below €674 counts as a good deal.

  • Have flight prices from Washington, D.C. Dulles Intl Airport to Cork changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about €648 to €2,430. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Washington, D.C. Dulles Intl Airport to Cork looking right now?

    One-way fares from Washington, D.C. Dulles Intl Airport to Cork are currently higher than usual. Average one-way flight prices are about €675, which is 21% above the typical average for this route.

  • Which car hire options are available at Cork Airport (ORK)?

    Cork Airport (ORK) hosts 5 major car hire companies, with daily rates starting from around €29 for economy cars. Top options include:

    • Budget
    • Sixt
    • Easirent
    • Thrifty
    • CARHIRE.ie

  • Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Cork?

    Flights from Washington, D.C. Dulles Intl Airport to Cork usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Cork (ORK).

  • Which airports do connecting flights from Washington, D.C. Dulles Intl Airport to Cork pass through?

    One-stop flights from Washington, D.C. Dulles Intl Airport to Cork most commonly connect through:

    • London Heathrow (LHR) – 48% of one-stop connections
    • Amsterdam Schiphol (AMS) – 37% of one-stop connections
    • Paris Charles de Gaulle (CDG) – 11% of one-stop connections
    • Frankfurt am Main (FRA) – 4% of one-stop connections

  • Can I save money by using flexible dates for flights from Washington, D.C. Dulles Intl Airport to Cork?

    Yes. Flexible dates can save you up to 57% on flights from Washington, D.C. Dulles Intl Airport to Cork. Monday is the cheapest departure day at €674 return on average, while Friday is the most expensive at €1,541, a difference of €867.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Washington, D.C. Dulles Intl Airport to Cork?

    Flying via Paris Charles de Gaulle (CDG) gives the shortest average 1-stop total travel time of 11h 22m, compared to 12h 16m via London Heathrow (LHR) and 13h 34m via Amsterdam Schiphol (AMS).

  • What is the time difference between Washington, D.C. Dulles Intl Airport and Cork?

    Cork is 4 hours ahead of Washington, D.C. Dulles Intl Airport (Irish Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Washington, D.C. Dulles Intl Airport to Cork flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Friday. On this route, Monday flights average €674, about €867 less than Friday fares (56% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Washington, D.C. Dulles Intl Airport to Cork trip for October. Fares historically average €538 return in that month – typically €1,003 less than the most expensive month, which is August (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Cork Airport.

    • Cork International Hotel
    • Cork Airport Hotel

More options for your flight from Dulles Intl to Cork

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