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Cheap flights from Chicago to Cork from $326

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Cork departing on 1/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Chicago to Cork

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:00 pm - 3:10 pm
ORD
-
ORK
16h 10m1 stop
American Airlines Logo
11:45 am - 5:35 pm
ORK
-
ORD
11h 50m1 stop
$472American Airlines
Mon, Apr 27 - Wed, May 6
Delta Logo
6:20 pm - 3:00 pm
ORD
-
ORK
15h 40m1 stop
Delta Logo
5:10 pm - 2:15 pm
ORK
-
ORD
27h 05m1 stop
$476Delta
Tue, Mar 24 - Mon, Apr 13
American Airlines Logo
3:31 pm - 10:45 am
ORD
-
ORK
13h 14m2 stops
American Airlines Logo
7:20 am - 3:00 pm
ORK
-
ORD
13h 40m1 stop
$477American Airlines
Mon, Apr 27 - Wed, May 6
Delta Logo
5:40 pm - 3:00 pm
ORD
-
ORK
16h 20m2 stops
Delta Logo
6:00 am - 2:15 pm
ORK
-
ORD
14h 15m1 stop
$481Delta
Tue, Mar 24 - Tue, Apr 14
Delta Logo
4:20 pm - 10:20 am
ORD
-
ORK
12h 00m1 stop
Delta Logo
10:50 am - 2:15 pm
ORK
-
ORD
33h 25m1 stop
$482Delta
Sun, Mar 29 - Mon, Apr 13
Lufthansa Logo
9:05 pm - 4:30 pm
ORD
-
ORK
37h 25m2 stops
Lufthansa Logo
5:05 pm - 2:50 pm
ORK
-
ORD
27h 45m1 stop
$514Lufthansa
Sat, Mar 28 - Thu, Apr 9
Multiple Airlines Logo
6:35 pm - 2:45 pm
MDW
-
ORK
14h 10m2 stops
Multiple Airlines Logo
6:00 am - 5:55 pm
ORK
-
MDW
17h 55m2 stops
$641Multiple Airlines
Thu, Jan 22 - Thu, Jan 29
KLM Logo
6:40 pm - 4:45 pm
MDW
-
ORK
16h 05m2 stops
KLM Logo
5:15 pm - 5:37 pm
ORK
-
MDW
30h 22m2 stops
$1,262KLM
Fri, Feb 27 - Mon, Mar 2
KLM Logo
1:28 pm - 12:55 pm
MDW
-
ORK
17h 27m2 stops
KLM Logo
6:00 am - 4:29 pm
ORK
-
MDW
16h 29m2 stops
$1,655KLM
Tue, Jan 13 - Fri, Jan 16
Multiple Airlines Logo
6:40 pm - 4:45 pm
MDW
-
ORK
16h 05m2 stops
Multiple Airlines Logo
3:25 pm - 4:14 pm
ORK
-
MDW
30h 49m2 stops
$1,882Multiple Airlines
Fri, Feb 13 - Fri, Feb 20

KLM flights from Chicago to Cork

Our best KLM deals on Chicago to Cork flight tickets
KLM
Apr 30
ORD4:20 pmChicago O'Hare Intl
12h 00m
1 stop
ORK10:20 amCork
May 6
ORK5:10 pmCork
27h 05m
1 stop
ORD2:15 pmChicago O'Hare Intl
$531
Find similar
KLM
Feb 11
ORD4:25 pmChicago O'Hare Intl
25h 00m
1 stop
ORK11:25 pmCork
Feb 16
ORK3:40 pmCork
29h 30m
1 stop
ORD3:10 pmChicago O'Hare Intl
$601
Find similar
KLM
Feb 11
ORD1:57 pmChicago O'Hare Intl
16h 58m
2 stops
ORK12:55 pmCork
Feb 16
ORK3:40 pmCork
29h 30m
1 stop
ORD3:10 pmChicago O'Hare Intl
$605
Find similar

American Airlines flights from Chicago to Cork

Our best American Airlines deals on Chicago to Cork flight tickets
American Airlines
Apr 27
ORD5:00 pmChicago O'Hare Intl
16h 10m
1 stop
ORK3:10 pmCork
May 6
ORK11:45 amCork
11h 50m
1 stop
ORD5:35 pmChicago O'Hare Intl
$472
Find similar
American Airlines
Apr 27
ORD3:31 pmChicago O'Hare Intl
13h 14m
2 stops
ORK10:45 amCork
May 6
ORK7:20 amCork
13h 40m
1 stop
ORD3:00 pmChicago O'Hare Intl
$477
Find similar
American Airlines
Apr 30
ORD10:35 pmChicago O'Hare Intl
15h 15m
1 stop
ORK7:50 pmCork
May 7
ORK11:45 amCork
12h 30m
1 stop
ORD6:15 pmChicago O'Hare Intl
$522
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 31, 2025.
Use the filters below to find and compare flights from Chicago to Cork that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Mon 4/27

5:00 pm-3:10 pm

1 stop16h 10m

Cork

Wed 5/6

11:45 am-5:35 pm

1 stop11h 50m

$472

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Tue 3/24

6:20 pm-3:00 pm

1 stop15h 40m

Cork

Mon 4/13

5:10 pm-2:15 pm

1 stop27h 05m

$476

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Mon 4/27

3:31 pm-10:45 am

2 stops13h 14m

Cork

Wed 5/6

7:20 am-3:00 pm

1 stop13h 40m

$477

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Tue 3/24

5:40 pm-3:00 pm

2 stops16h 20m

Cork

Tue 4/14

6:00 am-2:15 pm

1 stop14h 15m

$481

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Sun 3/29

4:20 pm-10:20 am

1 stop12h 00m

Cork

Mon 4/13

10:50 am-2:15 pm

1 stop33h 25m

$482

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Sat 3/28

9:05 pm-4:30 pm

2 stops37h 25m

Cork

Thu 4/9

5:05 pm-2:50 pm

1 stop27h 45m

$514

ChicagoCork

MDW - ORK

MDWORK

Chicago Midway

Thu 1/22

6:35 pm-2:45 pm

2 stops14h 10m

Cork

Thu 1/29

6:00 am-5:55 pm

2 stops17h 55m

$641

ChicagoCork

MDW - ORK

MDWORK

Chicago Midway

Fri 2/27

6:40 pm-4:45 pm

2 stops16h 05m

Cork

Mon 3/2

5:15 pm-5:37 pm

2 stops30h 22m

$1,262

ChicagoCork

MDW - ORK

MDWORK

Chicago Midway

Tue 1/13

1:28 pm-12:55 pm

2 stops17h 27m

Cork

Fri 1/16

6:00 am-4:29 pm

2 stops16h 29m

$1,655

ChicagoCork

MDW - ORK

MDWORK

Chicago Midway

Fri 2/13

6:40 pm-4:45 pm

2 stops16h 05m

Cork

Fri 2/20

3:25 pm-4:14 pm

2 stops30h 49m

$1,882

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Cork from

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

What is the cheapest month to fly to Cork?

The month of March is, on average, the cheapest month to fly to Cork from Chicago, with most prices found around $579. If you are unable to visit Cork during the month of March, then departing from Chicago during the month November is also very affordable. Most momondo users find prices during this month for around $581.

Can stopping save me money on Chicago to Cork flights?

You could potentially save up to 80% 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

Fastest flight time

14h 10m

Direct flights

None
The fastest flight from Chicago to Cork takes 14h 10m
There are no direct flights from Chicago to Cork. There are no popular flight routes from Chicago to Cork.
Search flight deals

  • How far is Chicago to Cork by plane?

    The distance between Chicago and Cork is about 3610.1 mi. 14h 10m 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?

  • 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?

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 AirlinesPriceFrom $533Free CancellationRating
7.2
11,074 reviews
Search American Airlines flights

Traveling to a place near Cork?

Book flights to Cork if you plan to visit one of these locations
Kinsale
Cobh
Midleton
Skibbereen
Clonakilty
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.

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