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Cheap flights from Chicago to Cork from $312

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 10/9. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Cork

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:35 pm - 4:40 pm
ORD
-
ORK
22h 05m
2 stops
Delta Logo
5:45 am - 2:25 pm
ORK
-
ORD
14h 40m
1 stop
$704Delta
Tue, Oct 27 - Wed, Nov 4
Delta Logo
5:35 pm - 4:40 pm
MDW
-
ORK
18h 05m
2 stops
Delta Logo
5:45 am - 4:50 pm
ORK
-
MDW
17h 05m
2 stops
$714Delta
Tue, Oct 27 - Wed, Nov 4
Delta Logo
6:10 pm - 4:40 pm
ORD
-
ORK
17h 30m
2 stops
Delta Logo
5:45 am - 4:49 pm
ORK
-
ORD
17h 04m
2 stops
$714Delta
Tue, Oct 27 - Wed, Nov 4
Multiple Airlines Logo
5:10 pm - 3:45 pm
ORD
-
ORK
16h 35m
1 stop
Multiple Airlines Logo
11:15 am - 2:25 pm
ORK
-
ORD
33h 10m
1 stop
$746Multiple Airlines
Sat, Oct 24 - Wed, Nov 4
Multiple Airlines Logo
5:45 pm - 3:45 pm
ORD
-
ORK
16h 00m
2 stops
Multiple Airlines Logo
5:45 am - 2:25 pm
ORK
-
ORD
14h 40m
1 stop
$750Multiple Airlines
Sat, Oct 24 - Wed, Nov 4
Delta Logo
1:35 pm - 3:45 pm
ORD
-
ORK
20h 10m
2 stops
Delta Logo
5:45 am - 2:25 pm
ORK
-
ORD
14h 40m
1 stop
$751Delta
Sat, Oct 24 - Wed, Nov 4
Delta Logo
5:45 pm - 3:45 pm
ORD
-
ORK
16h 00m
2 stops
Delta Logo
5:45 am - 7:34 pm
ORK
-
ORD
19h 49m
2 stops
$760Delta
Sat, Oct 24 - Wed, Nov 4
Delta Logo
1:00 pm - 2:40 pm
ORD
-
ORK
19h 40m
2 stops
Delta Logo
5:15 pm - 2:15 pm
ORK
-
ORD
27h 00m
1 stop
$779Delta
Sun, Aug 9 - Mon, Aug 24
Multiple Airlines Logo
5:10 pm - 2:40 pm
ORD
-
ORK
15h 30m
1 stop
Multiple Airlines Logo
6:15 am - 2:30 pm
ORK
-
ORD
14h 15m
1 stop
$780Multiple Airlines
Tue, Sep 8 - Wed, Sep 16
KLM Logo
4:20 pm - 4:45 pm
ORD
-
ORK
18h 25m
1 stop
KLM Logo
10:50 am - 2:15 pm
ORK
-
ORD
33h 25m
1 stop
$783KLM
Sun, Aug 16 - Wed, Aug 26

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Delta flights from Chicago to Cork

Our best Delta deals on Chicago to Cork flight tickets
Delta
Oct 27
ORD1:35 pmChicago O'Hare Intl
22h 05m
2 stops
ORK4:40 pmCork
Nov 4
ORK5:45 amCork
14h 40m
1 stop
ORD2:25 pmChicago O'Hare Intl
$704
Delta
Oct 27
MDW5:35 pmChicago Midway
18h 05m
2 stops
ORK4:40 pmCork
Nov 4
ORK5:45 amCork
17h 05m
2 stops
MDW4:50 pmChicago Midway
$714
Delta
Oct 24
ORD1:35 pmChicago O'Hare Intl
20h 10m
2 stops
ORK3:45 pmCork
Nov 4
ORK5:45 amCork
14h 40m
1 stop
ORD2:25 pmChicago O'Hare Intl
$751

KLM flights from Chicago to Cork

Our best KLM deals on Chicago to Cork flight tickets
KLM
Aug 16
ORD4:20 pmChicago O'Hare Intl
18h 25m
1 stop
ORK4:45 pmCork
Aug 26
ORK10:50 amCork
33h 25m
1 stop
ORD2:15 pmChicago O'Hare Intl
$783
KLM
Aug 16
ORD7:30 pmChicago O'Hare Intl
15h 15m
2 stops
ORK4:45 pmCork
Aug 26
ORK5:15 pmCork
27h 00m
1 stop
ORD2:15 pmChicago O'Hare Intl
$788
KLM
Sep 9
ORD4:50 pmChicago O'Hare Intl
23h 45m
1 stop
ORK10:35 pmCork
Sep 13
ORK6:15 amCork
14h 00m
1 stop
ORD2:15 pmChicago O'Hare Intl
$833

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 June 26, 2026.
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

Cheapest round-trip

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Tue 10/27

1:35 pm-4:40 pm

2 stops22h 05m

Cork

Wed 11/4

5:45 am-2:25 pm

1 stop14h 40m

$704

ChicagoCork

MDW - ORK

MDWORK

Chicago Midway

Tue 10/27

5:35 pm-4:40 pm

2 stops18h 05m

Cork

Wed 11/4

5:45 am-4:50 pm

2 stops17h 05m

$714

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Tue 10/27

6:10 pm-4:40 pm

2 stops17h 30m

Cork

Wed 11/4

5:45 am-4:49 pm

2 stops17h 04m

$714

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Sat 10/24

5:10 pm-3:45 pm

1 stop16h 35m

Cork

Wed 11/4

11:15 am-2:25 pm

1 stop33h 10m

$746

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Sat 10/24

5:45 pm-3:45 pm

2 stops16h 00m

Cork

Wed 11/4

5:45 am-2:25 pm

1 stop14h 40m

$750

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Sat 10/24

1:35 pm-3:45 pm

2 stops20h 10m

Cork

Wed 11/4

5:45 am-2:25 pm

1 stop14h 40m

$751

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Sat 10/24

5:45 pm-3:45 pm

2 stops16h 00m

Cork

Wed 11/4

5:45 am-7:34 pm

2 stops19h 49m

$760

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Sun 8/9

1:00 pm-2:40 pm

2 stops19h 40m

Cork

Mon 8/24

5:15 pm-2:15 pm

1 stop27h 00m

$779
Quickest round-trip

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Tue 9/8

5:10 pm-2:40 pm

1 stop15h 30m

Cork

Wed 9/16

6:15 am-2:30 pm

1 stop14h 15m

$780

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Sun 8/16

4:20 pm-4:45 pm

1 stop18h 25m

Cork

Wed 8/26

10:50 am-2:15 pm

1 stop33h 25m

$783

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 January is, on average, the cheapest month to fly to Cork from Chicago, with most prices found around $0. If you are unable to visit Cork during the month of January, then departing from Chicago during the month February is also very affordable. Most momondo users find prices during this month for around $471.

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 35m

Direct flights

None
The fastest flight from Chicago to Cork takes 14h 35m
There are no direct flights from Chicago to Cork. There are no popular flight routes from Chicago to Cork.
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Frequently asked questions about flying from Chicago to Cork

  • How far is Chicago to Cork by plane?

    The distance between Chicago and Cork is about 3610.1 mi. 14h 35m 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 $521Free CancellationRating
7.1
11,772 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
Clonakilty
Midleton
Youghal
Skibbereen

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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