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

According to our current data, KLM ($513), Delta ($517), and American Airlines ($568) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Cork.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Cork?

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Cork flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Cork?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 12% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Cork?

The best pricing can be found in the month of October. Prices to Cork from Washington, D.C. Dulles Intl Airport average $1,046. You can even find prices in October for less than $1,046, as users have found deals to Cork from as low as $664. The month of April appears to be one of the more expensive times to travel to Cork from Washington, D.C. Dulles Intl Airport. Flying in the targeted month can save you up to 55%.

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

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Cork at noon. If you’re flexible enough to do this you can expect to save up to 4% on your trip compared to booking a flight in the morning.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Cork flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Cork flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Cork flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Cork flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Cork flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

If you book a flight to Cork from Washington, D.C. Dulles Intl, you will be flying to Cork, which is the city’s only airport. Cork (ORK) is located 4.0 mi from the center of Cork. There are 0 flights from Washington, D.C. Dulles Intl to Cork per day from 1 airline.

Can I find deals for flights from Dulles Intl to Cork that include hotel bookings?

Yes. In addition to deals on Dulles Intl to Cork flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to Cork?

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

Can I find deals for business class flights from Dulles Intl to Cork?

Yes. Cheapflights offers flight deals from Dulles Intl 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.

$513+ Flights from Washington, D.C. Dulles Intl Airport to Cork

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Cheap flight deals from Dulles Intl to Cork

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$513 (KLM)

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Cork flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Cork flights.

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From Washington, D.C. Dulles Intl to Cork

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Find flight deals from Dulles Intl to Cork

Cheapest flights from Dulles Intl to Cork
Explore the most affordable flight options available from Dulles Intl to Cork. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2025.

Mon 2/175:35 pmIAD - ORK

1 stop14h 20mKLM

Mon 2/241:25 pmORK - IAD

1 stop31h 20mKLM

Deal found 1/21

$513

Mon 2/1710:03 amIAD - ORK

2 stops21h 52mDelta

Mon 2/246:00 amORK - IAD

1 stop14h 45mDelta

Deal found 1/21

$567

Mon 2/171:48 pmIAD - ORK

2 stops16h 22mAmerican Airlines

Mon 2/247:40 amORK - IAD

2 stops21h 13mAmerican Airlines

Deal found 1/21

$568

Sun 3/96:10 pmIAD - ORK

2 stops13h 00mAer Lingus

Sun 3/165:35 pmORK - IAD

2 stops27h 05mAer Lingus

Deal found 1/22

$730

Wed 3/56:00 pmIAD - ORK

1 stop12h 10mBritish Airways

Fri 3/147:40 amORK - IAD

1 stop12h 55mBritish Airways

Deal found 1/22

$743

Sun 3/93:55 pmIAD - ORK

2 stops15h 15mMultiple Airlines

Sun 3/161:25 pmORK - IAD

3 stops31h 25mMultiple Airlines

Deal found 1/22

$843

Best flights from Dulles Intl to Cork
Discover carefully curated flight deals from Dulles Intl to Cork that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 22, 2025.

Tue 2/185:35 pmIAD - ORK

1 stop23h 15mKLM

Tue 2/251:25 pmORK - IAD

1 stop31h 20mKLM

Deal found 1/21

$513

Tue 2/1812:05 pmIAD - ORK

2 stops19h 50mDelta

Tue 2/256:00 amORK - IAD

1 stop14h 45mDelta

Deal found 1/21

$517

Mon 2/171:48 pmIAD - ORK

2 stops16h 22mAmerican Airlines

Mon 2/247:40 amORK - IAD

2 stops21h 13mAmerican Airlines

Deal found 1/21

$568

Tue 2/1812:05 pmIAD - ORK

2 stops19h 50mMultiple Airlines

Tue 2/256:00 amORK - IAD

2 stops17h 55mMultiple Airlines

Deal found 1/21

$574

Tue 2/49:55 pmIAD - ORK

1 stop20h 30mBritish Airways

Tue 2/117:40 amORK - IAD

1 stop12h 55mBritish Airways

Deal found 1/21

$690

Wed 3/55:10 pmIAD - ORK

2 stops13h 00mAer Lingus

Fri 3/1411:55 amORK - IAD

1 stop12h 50mAer Lingus

Deal found 1/21

$785

Tue 2/43:55 pmIAD - ORK

2 stops14h 15mAir Canada

Tue 2/117:40 amORK - IAD

2 stops18h 41mAir Canada

Deal found 1/21

$971

Last-minute flights from Dulles Intl to Cork
Discover last-minute flight deals from Dulles Intl to Cork. Data last updated January 22, 2025 and is based on user searches.

Tue 2/49:55 pmIAD - ORK

1 stop20h 30mBritish Airways

Tue 2/117:40 amORK - IAD

1 stop12h 55mBritish Airways

Deal found 1/21

$690

Tue 2/43:55 pmIAD - ORK

2 stops14h 15mAir Canada

Tue 2/117:40 amORK - IAD

2 stops18h 41mAir Canada

Deal found 1/21

$971

Mon 2/171:48 pmIAD - ORK

2 stops16h 22mAmerican Airlines

Mon 2/247:40 amORK - IAD

2 stops21h 13mAmerican Airlines

Deal found 1/21

$568

Tue 2/185:35 pmIAD - ORK

1 stop23h 15mKLM

Tue 2/251:25 pmORK - IAD

1 stop31h 20mKLM

Deal found 1/21

$513

Tue 2/1812:05 pmIAD - ORK

2 stops19h 50mDelta

Tue 2/256:00 amORK - IAD

1 stop14h 45mDelta

Deal found 1/21

$517

Tue 2/1812:05 pmIAD - ORK

2 stops19h 50mMultiple Airlines

Tue 2/256:00 amORK - IAD

2 stops17h 55mMultiple Airlines

Deal found 1/21

$574

One-way flights from Dulles Intl to Cork
Search for one-way flight options from Dulles Intl to Cork. Find affordable one-way fares based on user searches. Data last updated January 22, 2025.

Fri 3/146:35 pmIAD - ORK

1 stop23h 15mKLM

Deal found 1/22

$576

Fri 3/1410:55 pmIAD - ORK

2 stops31h 10mMultiple Airlines

Deal found 1/22

$597

Find flights from Dulles Intl to Cork within your budget

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Tue 2/18

5:35 pm-9:50 pm

1 stop23h 15m

Cork

Tue 2/25

1:25 pm-3:45 pm

1 stop31h 20m

$513

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Tue 2/18

12:05 pm-12:55 pm

2 stops19h 50m

Cork

Tue 2/25

6:00 am-3:45 pm

1 stop14h 45m

$517

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Mon 2/17

1:48 pm-11:10 am

2 stops16h 22m

Cork

Mon 2/24

7:40 am-11:53 pm

2 stops21h 13m

$568

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Tue 2/18

12:05 pm-12:55 pm

2 stops19h 50m

Cork

Tue 2/25

6:00 am-6:55 pm

2 stops17h 55m

$574

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Tue 2/4

9:55 pm-11:25 pm

1 stop20h 30m

Cork

Tue 2/11

7:40 am-3:35 pm

1 stop12h 55m

$690

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Wed 3/5

5:10 pm-11:10 am

2 stops13h 00m

Cork

Fri 3/14

11:55 am-8:45 pm

1 stop12h 50m

$785

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Tue 2/4

3:55 pm-11:10 am

2 stops14h 15m

Cork

Tue 2/11

7:40 am-9:21 pm

2 stops18h 41m

$971

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Fri 3/14

6:35 pm-9:50 pm

1 stop23h 15m

$576

Washington, D.C.Cork

IAD - ORK

IADORK

Washington, D.C. Dulles Intl

Fri 3/14

10:55 pm-10:05 am

2 stops31h 10m

$597

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Compare providers for flights from Dulles Intl to Cork

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Cork in January.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Cork flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Cork flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Cork flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Cork flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Cork flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Cork

Have a flexible travel schedule? Discover the best time to fly to Cork from Dulles Intl 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.

Travel insights for flights from Dulles Intl to Cork

Get recent, data-driven insights about flights from Dulles Intl to Cork including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Cork (average of $642). Flying from Washington, D.C. Dulles Intl Airport 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.

Rainfall in Cork 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

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

Delta

8.0

Very good

8,512 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

8,512 reviews

Delta

8.0

Very good

8,512 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,339 reviews

Delta

8.0

Very good

8,512 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

8,512 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aer Lingus

7.1

Good

1,082 reviews

Delta

8.0

Very good

8,512 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada

7.0

Good

8,635 reviews

Delta

8.0

Very good

8,512 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly into for flights to Cork from Washington, D.C. Dulles Intl?
If you book a flight to Cork from Washington, D.C. Dulles Intl, you will be flying to Cork, which is the city’s only airport. Cork (ORK) is located 4.0 mi from the center of Cork. There are 0 flights from Washington, D.C. Dulles Intl to Cork per day from 1 airline.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Cork round-trip?
According to our current data, KLM ($513), Delta ($517), and American Airlines ($568) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Cork.
Can I find deals for flights from Dulles Intl to Cork that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Cork flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Cork?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Cork.
Can I find deals for business class flights from Dulles Intl to Cork?
Yes. Cheapflights offers flight deals from Dulles Intl 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. Dulles Intl Airport to Cork?
Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Cork (average of $642). Flying from Washington, D.C. Dulles Intl Airport 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Dulles Intl to Cork

Dulles Intl to Dublin flights

Baltimore to Dublin flights

Reagan-National to Dublin flights

Dulles Intl to Shannon flights

Baltimore to Shannon flights

Reagan-National to Shannon flights

Baltimore to Cork flights

Reagan-National to Cork flights

Dulles Intl to Knock flights

Baltimore to Milltown (Kerry) flights

Dulles Intl to Donegal flights

Dulles Intl to Milltown (Kerry) flights

Baltimore to Donegal flights

Reagan-National to Donegal flights

Top airline flying from Dulles Intl to Cork

Airline	Cheapest	Average	Flexibility	On-time
Aer Lingus	Cheapest$782	Average$932	FlexibilityNo cancel fee	On-timeN/A

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$513+ Cheap flights from Dulles Intl (IAD) to Cork (ORK)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Cork with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Dulles Intl to Cork

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Dulles Intl to Cork

Cheapest flights from Dulles Intl to CorkExplore the most affordable flight options available from Dulles Intl to Cork. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2025.

Explore the most affordable flight options available from Dulles Intl to Cork. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2025.

Find flights from Dulles Intl to Cork within your budget

Compare providers for flights from Dulles Intl to Cork

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Cork in January.

Best time to book a flight from Dulles Intl to Cork

Have a flexible travel schedule? Discover the best time to fly to Cork from Dulles Intl with our price prediction graph.

Travel insights for flights from Dulles Intl to Cork

Get recent, data-driven insights about flights from Dulles Intl to Cork including ideal travel times, pricing trends, and more.

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

Rainfall in Cork by month

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

Temperature in Cork by month

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

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 January 22, 2025.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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. Dulles Intl?

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

Can I find deals for flights from Dulles Intl to Cork that include hotel bookings?

How can I find direct flights from Dulles Intl to Cork?

Can I find deals for business class flights from Dulles Intl to Cork?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Cork

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Dulles Intl to Cork

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Cheapest flights from Dulles Intl to Cork
Explore the most affordable flight options available from Dulles Intl to Cork. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2025.