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$248+ Cheap flights from Chicago (CHI) 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 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — ORK
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from Chicago to Cork

Cheapest flights from Chicago to Cork
Explore the most affordable flight options available from Chicago to Cork. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Air France deal was found by Cheapflights users on 11/3. 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.
Sun 11/95:20 pmORD - ORK
1 stop15h 40mMultiple Airlines
Tue 11/2511:15 amORK - ORD
1 stop33h 05mMultiple Airlines
Deal found 11/3$460
This American Airlines deal was found by Cheapflights users on 11/1. 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 12/48:35 pmORD - ORK
1 stop18h 25mAmerican Airlines
Thu 2/127:40 amORK - ORD
1 stop17h 05mAmerican Airlines
Deal found 11/1$520
This Delta deal was found by Cheapflights users on 11/2. 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.
Wed 12/34:25 pmORD - ORK
1 stop12h 20mDelta
Sun 12/76:00 amORK - ORD
1 stop14h 20mDelta
Deal found 11/2$524
This Delta deal was found by Cheapflights users on 11/2. 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.
Wed 12/39:59 amMDW - ORK
2 stops31h 26mDelta
Sun 12/711:15 amORK - MDW
2 stops42h 32mDelta
Deal found 11/2$539
This Delta deal was found by Cheapflights users on 11/1. 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.
Sat 11/84:25 pmORD - ORK
1 stop12h 20mDelta
Sat 11/156:00 amORK - ORD
1 stop14h 20mDelta
Deal found 11/1$574
This Delta deal was found by Cheapflights users on 11/1. 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.
Thu 12/410:49 amMDW - ORK
2 stops17h 56mDelta
Thu 2/126:00 amORK - MDW
2 stops17h 37mDelta
Deal found 11/1$610
This Delta deal was found by Cheapflights users on 11/3. 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.
Sun 11/99:34 amMDW - ORK
2 stops19h 11mDelta
Tue 11/256:00 amORK - MDW
2 stops18h 18mDelta
Deal found 11/3$617
This Delta deal was found by Cheapflights users on 11/3. 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 11/35:09 pmMDW - ORK
2 stops17h 36mDelta
Fri 11/76:00 amORK - MDW
2 stops18h 25mDelta
Deal found 11/3$2,219

Cheap flight deals from Chicago to Cork

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) 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 November 3, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$470
(American Airlines)

One-way from

$248
(Mytrip)

Popular in

September

Cheapest in

March

Average price

$734
Provider with most accurate pricing for Chicago (CHI)-Cork flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Cork flights.
Search Deals
From Chicago (CHI) to Cork
Search Deals
One-way flight from Chicago (CHI) to Cork
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($101 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago 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 November 3, 2025.
Use the filters below to find and compare flights from Chicago to Cork that are best for you.

Fly from

Chicago

Fly to

Cork

Route

Depart

Return

Price

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Sun 11/9

5:20 pm-3:00 pm

1 stop15h 40m

Cork

Tue 11/25

11:15 am-2:20 pm

1 stop33h 05m

$460

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Sun 11/9

5:20 pm-3:00 pm

1 stop15h 40m

Cork

Tue 11/25

11:15 am-2:20 pm

1 stop33h 05m

$460

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Wed 12/3

4:25 pm-10:45 am

1 stop12h 20m

Cork

Sun 12/7

6:00 am-2:20 pm

1 stop14h 20m

$524

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Thu 12/4

9:45 pm-9:00 pm

1 stop17h 15m

Cork

Thu 2/12

7:40 am-7:45 pm

2 stops18h 05m

$530

ChicagoCork

MDW - ORK

MDWORK

Chicago Midway

Wed 12/3

9:59 am-11:25 pm

2 stops31h 26m

Cork

Sun 12/7

11:15 am-11:47 pm

2 stops42h 32m

$539

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Sat 11/8

4:25 pm-10:45 am

1 stop12h 20m

Cork

Sat 11/15

6:00 am-2:20 pm

1 stop14h 20m

$574

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Sat 11/8

4:25 pm-10:45 am

1 stop12h 20m

Cork

Sat 11/15

6:00 am-2:20 pm

1 stop14h 20m

$574

ChicagoCork

MDW - ORK

MDWORK

Chicago Midway

Thu 12/4

10:49 am-10:45 am

2 stops17h 56m

Cork

Thu 2/12

6:00 am-5:37 pm

2 stops17h 37m

$610

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Fri 2/13

6:30 pm-10:15 pm

2 stops21h 45m

$248

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Fri 2/13

9:45 pm-7:25 pm

1 stop15h 40m

$455

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 12 results
1
2

Compare providers for flights from Chicago 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 Chicago to Cork in November.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
MytripPrice Accuracy3 starsTrust 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 Chicago-Cork flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Chicago-Cork flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Chicago-Cork flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Cork flights, Cheapflights users trust Mytrip the most. Mytrip 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 Chicago-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 Chicago to Cork

Have a flexible travel schedule? Discover the best time to fly to Cork from Chicago 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 to Cork

What is the cheapest month to book a flight from Chicago to Cork?

Currently, November is the cheapest month in which you can book a flight from Chicago to Cork (average of $492). Flying from Chicago to Cork in June is currently the most expensive (average of $760). 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.

How much does it cost to fly round-trip from Chicago to Cork?

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 November 3, 2025.
Read through reviews of airlines operating flights from Chicago to Cork, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,038 reviews

Entertainment

6.9

Food

6.4

Crew

8.0

Overall

7.2

Boarding

7.5

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
11,038 reviews
American Airlines
7.2
Good
11,038 reviews

Entertainment

6.9

Food

6.4

Crew

8.0

Overall

7.2

Boarding

7.5

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 Chicago 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?

    Cork (ORK), located 4.0 mi from the city center, is the airport you fly into when you book flights from Chicago to Cork. 1 airline have flights to Cork from Chicago on a regular basis. Booking flights from Chicago to Cork should not be difficult; the airport handles an average of 0 inbound flights from Chicago per day.

  • How long is the flight from Chicago to Cork?

    Airlines like KLM and Delta fly from Chicago to Cork in about 12h 20m. The time it takes to get you to your destination can typically vary by up to 3h 20m. The distance from Chicago to Cork is about 3617 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Chicago to Cork round-trip?

    Cheapflights users have booked flights from Chicago to Cork round-trip from $534. You may be able to fly from Chicago to Cork for 41% less than the average price by searching for this airline.

  • Can I find deals for flights from Chicago to Cork that include hotel bookings?

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

  • How can I find direct flights from Chicago to Cork?

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

  • Can I find deals for business class flights from Chicago to Cork?

    Yes. Cheapflights offers flight deals from Chicago 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 to Cork?

    Currently, November is the cheapest month in which you can book a flight from Chicago to Cork (average of $492). Flying from Chicago to Cork in June is currently the most expensive (average of $760). 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 Chicago to Cork

Discover the top airline that operate flights from Chicago 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$534Average$666FlexibilityNo cancel feeOn-time71%

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