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$278+ Cheap flights from O'Hare Intl (ORD) 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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ORK
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Cork

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) 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 septiembre 11, 2025.

Round-trip from

$501
(American Airlines)

One-way from

$278
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$778
From Chicago O'Hare Intl to Cork
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One-way flight from Chicago O'Hare Intl to Cork
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Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from O'Hare Intl to Cork

Cheapest flights from O'Hare Intl to Cork
Explore the most affordable flight options available from O'Hare Intl to Cork. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/175:10 pmORD - ORK
1 stop16h 15mAmerican Airlines
mar. 11/257:40 amORK - ORD
1 stop17h 05mAmerican Airlines
Deal found 9/10$501
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/154:55 pmORD - ORK
1 stop11h 50mAmerican Airlines
mar. 10/217:20 amORK - ORD
1 stop13h 20mAmerican Airlines
Deal found 9/10$528
This Delta deal was found by Cheapflights users on 9/8. 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.
mié. 12/34:25 pmORD - ORK
1 stop25h 00mDelta
dom. 12/75:15 pmORK - ORD
1 stop27h 05mDelta
Deal found 9/8$553

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Cork that are best for you.

Fly from

O'Hare Intl

Fly to

Cork

Route

Depart

Return

Price

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

lun. 11/17

5:10 pm-3:25 pm

1 stop16h 15m

Cork

mar. 11/25

7:40 am-6:45 pm

1 stop17h 05m

$501

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

mié. 10/15

4:55 pm-10:45 am

1 stop11h 50m

Cork

mar. 10/21

7:20 am-5:00 pm

1 stop15h 40m

$528

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

vie. 10/24

6:00 pm-10:15 pm

2 stops46h 15m

$330

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

mar. 9/16

7:20 am-2:00 pm

3 stops24h 40m

$385

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

dom. 11/2

5:20 pm-3:00 pm

1 stop15h 40m

$417

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

dom. 11/2

5:20 pm-3:00 pm

1 stop15h 40m

$418

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

vie. 10/24

7:15 pm-7:50 pm

1 stop18h 35m

$462

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

mar. 9/16

10:30 pm-4:25 pm

1 stop11h 55m

$499

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from O'Hare Intl to Cork

Have a flexible travel schedule? Discover the best time to fly to Cork from O'Hare 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.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Cork

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Cork?

Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Cork (average of $644). Flying from Chicago O'Hare 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.

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 septiembre 11, 2025.
See what other customers who have flown with American Airlines from Chicago O'Hare Intl Airport to Cork have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Overall

7.2

Entertainment

6.9

Food

6.4

Crew

8.0

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Overall

7.2

Entertainment

6.9

Food

6.4

Crew

8.0

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from O'Hare 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 Chicago O'Hare Intl?

    For a flight from Chicago O'Hare Intl to Cork, you will be flying into Cork. Cork (ORK) is just 4.0 mi from the center of the city. Cork is the only Cork airport and it handles 0 inbound flights from Chicago O'Hare Intl per day. 1 airline has flights to Cork from Chicago O'Hare Intl on a regular basis.

  • How long is the flight from Chicago O'Hare Intl Airport to Cork?

    American Airlines can get you from Chicago O'Hare Intl Airport to Cork in just under 16h 15m. Your travel time can differ by up to . Airlines will cover a distance of 3617 mi.

  • What is the cheapest airline to fly from Chicago O'Hare Intl Airport to Cork round-trip?

    Currently priced at $540, American Airlines will fly you from Chicago O'Hare Intl Airport to Cork and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. American Airlines is 34% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from O'Hare Intl to Cork that include hotel bookings?

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

  • How can I find direct flights from O'Hare Intl to Cork?

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

  • Can I find deals for business class flights from O'Hare Intl to Cork?

    Yes. Cheapflights offers flight deals from O'Hare 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 Chicago O'Hare Intl Airport to Cork?

    Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Cork (average of $644). Flying from Chicago O'Hare 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

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Top airline flying from O'Hare Intl to Cork

Discover the top airline that operate flights from O'Hare Intl to Cork. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$540Average$749FlexibilityNo cancel feeOn-time71%

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