What is the cheapest airline that flies from Chicago to Cork?

Delta, Air France, and American Airlines are the most popular carriers operating from Chicago to Cork

When did momondo last update prices for flights from Chicago to Cork Airport?

Prices for flights from Chicago to Cork Airport refresh daily.

How many operators does momondo search for flights from Chicago to Cork Airport?

As of August 2025, there is 1 operator available to choose from for flights from Chicago to Cork Airport.

How old do you have to be to fly from Chicago to Cork Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Cork Airport.

What documentation or ID do you need to fly to Cork Airport?

The travel and health documents required for your trip to Cork Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cork Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$233 Cheap Flights from Chicago to Cork in 2025

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Find the cheapest flights from Chicago to Cork

Round-trip

One-way

Last minute

Cheap round-trip flights

7:25 pm - 9:45 pmORD-ORK

20h 20m2 stops

10:20 am - 9:15 pmORK-ORD

16h 55m2 stops

$620

Find Deal

mié., oct. 1 - mié., oct. 8

10:30 pm - 4:25 pmORD-ORK

11h 55m1 stop

5:10 pm - 12:55 pmORK-ORD

25h 45m1 stop

$639Lufthansa

Find Deal

mar., oct. 7 - mié., oct. 15

4:55 pm - 3:15 pmORD-ORK

16h 20m1 stop

7:20 am - 5:00 pmORK-ORD

15h 40m1 stop

$661American Airlines

Find Deal

mié., oct. 8 - jue., oct. 16

5:40 pm - 7:50 pmORD-ORK

20h 10m1 stop

11:45 am - 11:53 pmORK-ORD

18h 08m2 stops

$671American Airlines

Find Deal

mié., oct. 8 - jue., oct. 16

4:40 pm - 4:35 pmORD-ORK

17h 55m1 stop

3:25 pm - 3:00 pmORK-ORD

29h 35m1 stop

$714Delta

Find Deal

mié., oct. 15 - mié., oct. 22

1:25 pm - 4:35 pmORD-ORK

21h 10m2 stops

3:25 pm - 3:00 pmORK-ORD

29h 35m1 stop

$718Delta

Find Deal

mié., oct. 15 - mié., oct. 22

4:40 pm - 4:35 pmORD-ORK

17h 55m1 stop

6:00 am - 2:10 pmORK-ORD

14h 10m1 stop

$720KLM

Find Deal

mié., oct. 8 - vie., oct. 17

5:51 pm - 4:35 pmORD-ORK

16h 44m2 stops

5:05 pm - 2:10 pmORK-ORD

27h 05m1 stop

$724KLM

Find Deal

mar., oct. 7 - mié., oct. 15

3:35 pm - 3:15 pmORD-ORK

17h 40m2 stops

11:45 am - 8:11 pmORK-ORD

14h 26m2 stops

$812Air Canada

Find Deal

mar., oct. 7 - vie., oct. 17

3:50 pm - 3:15 pmORD-ORK

17h 25m2 stops

11:45 am - 8:11 pmORK-ORD

14h 26m2 stops

$818Air Canada

Find Deal

mié., oct. 8 - mié., oct. 15

Lufthansa flights from Chicago to Cork

Our best Lufthansa deals on Chicago to Cork flight tickets

Lufthansa

Oct 7

ORD10:30 pmChicago O'Hare Intl

11h 55m

1 stop

ORK4:25 pmCork

Oct 15

ORK5:10 pmCork

25h 45m

1 stop

ORD12:55 pmChicago O'Hare Intl

$639

Find similar

Lufthansa

Oct 14

ORD10:30 pmChicago O'Hare Intl

11h 55m

1 stop

ORK4:25 pmCork

Oct 22

ORK5:10 pmCork

32h 45m

1 stop

ORD7:55 pmChicago O'Hare Intl

$649

Find similar

Lufthansa

Oct 14

ORD3:35 pmChicago O'Hare Intl

18h 50m

2 stops

ORK4:25 pmCork

Oct 22

ORK5:10 pmCork

32h 45m

1 stop

ORD7:55 pmChicago O'Hare Intl

$677

Find similar

American Airlines flights from Chicago to Cork

Our best American Airlines deals on Chicago to Cork flight tickets

American Airlines

Oct 8

ORD4:55 pmChicago O'Hare Intl

16h 20m

1 stop

ORK3:15 pmCork

Oct 16

ORK7:20 amCork

15h 40m

1 stop

ORD5:00 pmChicago O'Hare Intl

$661

Find similar

American Airlines

Oct 8

ORD5:40 pmChicago O'Hare Intl

20h 10m

1 stop

ORK7:50 pmCork

Oct 16

ORK11:45 amCork

18h 08m

2 stops

ORD11:53 pmChicago O'Hare Intl

$671

Find similar

American Airlines

Oct 8

ORD3:10 pmChicago O'Hare Intl

13h 35m

2 stops

ORK10:45 amCork

Oct 16

ORK7:20 amCork

16h 16m

2 stops

ORD5:36 pmChicago O'Hare Intl

$725

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

mié. 10/1

7:25 pm-9:45 pm

2 stops20h 20m

Cork

mié. 10/8

10:20 am-9:15 pm

2 stops16h 55m

$620

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

mar. 10/7

10:30 pm-4:25 pm

1 stop11h 55m

Cork

mié. 10/15

5:10 pm-12:55 pm

1 stop25h 45m

$639

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

mié. 10/8

4:55 pm-3:15 pm

1 stop16h 20m

Cork

jue. 10/16

7:20 am-5:00 pm

1 stop15h 40m

$661

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

mié. 10/8

5:40 pm-7:50 pm

1 stop20h 10m

Cork

jue. 10/16

11:45 am-11:53 pm

2 stops18h 08m

$671

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

mié. 10/15

4:40 pm-4:35 pm

1 stop17h 55m

Cork

mié. 10/22

3:25 pm-3:00 pm

1 stop29h 35m

$714

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

mié. 10/15

1:25 pm-4:35 pm

2 stops21h 10m

Cork

mié. 10/22

3:25 pm-3:00 pm

1 stop29h 35m

$718

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

mié. 10/8

4:40 pm-4:35 pm

1 stop17h 55m

Cork

vie. 10/17

6:00 am-2:10 pm

1 stop14h 10m

$720

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

mar. 10/7

5:51 pm-4:35 pm

2 stops16h 44m

Cork

mié. 10/15

5:05 pm-2:10 pm

1 stop27h 05m

$724

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

mar. 10/7

3:35 pm-3:15 pm

2 stops17h 40m

Cork

vie. 10/17

11:45 am-8:11 pm

2 stops14h 26m

$812

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

mié. 10/8

3:50 pm-3:15 pm

2 stops17h 25m

Cork

mié. 10/15

11:45 am-8:11 pm

2 stops14h 26m

$818

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago to Cork

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Cork?

According to our data, Monday is the cheapest day to fly to Cork from Chicago. The lowest ticket price found for a Monday departure recently was $771. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Cork is Friday, with ticket prices averaging around $989.

What is the cheapest time of day to depart on your flight to Cork?

According to our data, the cheapest time of day to fly to Cork is at noon. momondo users have found flights departing from Chicago to Cork at noon for as low as $615. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $877. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Chicago to Cork flights?

You could potentially save up to 19% on your flight if you consider stops on a Chicago to Cork flight.

When to book flights from Chicago to Cork

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Cork according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago to Cork (CHI to ORK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Cork

Best Price Found	$233
Fastest flight time	11h 05m
Direct flights	None
Airports in Cork	1 airport

The best one-way flight to Cork from Chicago in the past 72 hours is $233. The best round-trip flight deal from Chicago to Cork found on momondo in the last 72 hours is $620.

The fastest flight from Chicago to Cork takes 11h 05m

There are no direct flights from Chicago to Cork. Popular non-direct routes for this connection are Chicago O'Hare Intl Airport - Cork Airport and Chicago Midway Airport - Cork Airport.

There is 1 airport near Cork: Cork (ORK)

Search flight deals

How far is Chicago to Cork by plane?
The distance between Chicago and Cork is about 3610.1 mi. 11h 55m is a normal flight duration for this route.
When did momondo last update prices for flights from Chicago to Cork Airport?
Prices for flights from Chicago to Cork Airport refresh daily.
How many operators does momondo search for flights from Chicago to Cork Airport?
As of August 2025, there is 1 operator available to choose from for flights from Chicago to Cork Airport.
How old do you have to be to fly from Chicago to Cork Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Cork Airport.
What documentation or ID do you need to fly to Cork Airport?
The travel and health documents required for your trip to Cork Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cork Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Chicago to Cork?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chicago to Cork is American Airlines (100% of total bookings).

Best airlines flying from Chicago to Cork

Compare and see reviews for airlines that fly from Chicago to Cork with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $540	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

Kinsale

Cobh

Skibbereen

Clonakilty

Midleton

Youghal

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Cork?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Cork. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Chicago to Cork with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Chicago to Cork flights to just show those with flexible booking policies.

How can momondo help me find flights from Chicago to Cork?

momondo provides multiple filters to help you find the best flight to Cork from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Chicago to Cork right now. Can momondo alert me if prices change?

Price alerts on flights to Cork from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.