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Cheap flights from Chicago to Cork from €243

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 2/11. 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 return flights

American Airlines Logo
18:10 - 11:10ORD-ORK
12h 00m1 stop
American Airlines Logo
07:40 - 15:25ORK-ORD
13h 45m1 stop
€414American Airlines
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Wed, 29 Oct - Wed, 5 Nov
American Airlines Logo
19:25 - 11:10ORD-ORK
10h 45m1 stop
American Airlines Logo
11:55 - 20:50ORK-ORD
14h 55m2 stops
€422American Airlines
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Wed, 29 Oct - Wed, 5 Nov
Delta Logo
16:25 - 12:55ORD-ORK
14h 30m1 stop
Delta Logo
17:15 - 14:20ORK-ORD
27h 05m1 stop
€506Delta
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Wed, 3 Dec - Sun, 7 Dec
Delta Logo
16:25 - 16:45ORD-ORK
18h 20m1 stop
Delta Logo
06:00 - 18:22ORK-ORD
18h 22m2 stops
€514Delta
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Wed, 3 Dec - Sun, 7 Dec
KLM Logo
17:25 - 23:25ORD-ORK
25h 00m1 stop
KLM Logo
06:00 - 14:20ORK-ORD
14h 20m1 stop
€540KLM
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Fri, 31 Oct - Fri, 7 Nov
KLM Logo
13:25 - 10:45ORD-ORK
16h 20m2 stops
KLM Logo
06:00 - 14:20ORK-ORD
14h 20m1 stop
€544KLM
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Fri, 31 Oct - Fri, 7 Nov
Logo
12:50 - 19:20ORD-ORK
25h 30m3 stops
Logo
05:45 - 16:20ORK-ORD
16h 35m2 stops
€595
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Wed, 29 Oct - Wed, 5 Nov
Logo
17:10 - 14:40ORD-ORK
15h 30m1 stop
Logo
17:15 - 15:20ORK-ORD
27h 05m1 stop
€642
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Fri, 17 Oct - Sun, 26 Oct
British Airways Logo
21:15 - 15:15ORD-ORK
12h 00m1 stop
British Airways Logo
20:30 - 16:05ORK-ORD
25h 35m2 stops
€695British Airways
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Mon, 13 Oct - Fri, 24 Oct
British Airways Logo
21:15 - 15:15ORD-ORK
12h 00m1 stop
British Airways Logo
20:30 - 13:50ORK-ORD
23h 20m1 stop
€4,419British Airways
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Wed, 15 Oct - Tue, 21 Oct

American Airlines flights from Chicago to Cork

Our best American Airlines deals on Chicago to Cork flight tickets
American Airlines
29 Oct
ORD18:10Chicago O'Hare Intl
12h 00m
1 stop
ORK11:10Cork
5 Nov
ORK07:40Cork
13h 45m
1 stop
ORD15:25Chicago O'Hare Intl
€414
Find similar
American Airlines
29 Oct
ORD19:25Chicago O'Hare Intl
10h 45m
1 stop
ORK11:10Cork
5 Nov
ORK11:55Cork
14h 55m
2 stops
ORD20:50Chicago O'Hare Intl
€422
Find similar
American Airlines
15 Oct
ORD16:55Chicago O'Hare Intl
11h 50m
1 stop
ORK10:45Cork
21 Oct
ORK07:20Cork
15h 40m
1 stop
ORD17:00Chicago O'Hare Intl
€449
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Delta flights from Chicago to Cork

Our best Delta deals on Chicago to Cork flight tickets
Delta
3 Dec
ORD16:25Chicago O'Hare Intl
14h 30m
1 stop
ORK12:55Cork
7 Dec
ORK17:15Cork
27h 05m
1 stop
ORD14:20Chicago O'Hare Intl
€506
Find similar
Delta
3 Dec
ORD16:25Chicago O'Hare Intl
18h 20m
1 stop
ORK16:45Cork
7 Dec
ORK06:00Cork
18h 22m
2 stops
ORD18:22Chicago O'Hare Intl
€514
Find similar
Delta
3 Dec
MDW13:14Chicago Midway
21h 31m
2 stops
ORK16:45Cork
7 Dec
ORK13:25Cork
34h 35m
2 stops
MDW18:00Chicago Midway
€517
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momondo Fare Finder

 
Customise 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 13,528 searches. Data last updated 16 September 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

Wed 29/10

18:10-11:10

1 stop12h 00m

Cork

Wed 5/11

07:40-15:25

1 stop13h 45m

€414

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Wed 29/10

19:25-11:10

1 stop10h 45m

Cork

Wed 5/11

11:55-20:50

2 stops14h 55m

€422

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Wed 3/12

16:25-12:55

1 stop14h 30m

Cork

Sun 7/12

17:15-14:20

1 stop27h 05m

€506

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Wed 3/12

16:25-16:45

1 stop18h 20m

Cork

Sun 7/12

06:00-18:22

2 stops18h 22m

€514

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Fri 31/10

17:25-23:25

1 stop25h 00m

Cork

Fri 7/11

06:00-14:20

1 stop14h 20m

€540

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Fri 31/10

13:25-10:45

2 stops16h 20m

Cork

Fri 7/11

06:00-14:20

1 stop14h 20m

€544

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Wed 29/10

12:50-19:20

3 stops25h 30m

Cork

Wed 5/11

05:45-16:20

2 stops16h 35m

€595

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Fri 17/10

17:10-14:40

1 stop15h 30m

Cork

Sun 26/10

17:15-15:20

1 stop27h 05m

€642

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Mon 13/10

21:15-15:15

1 stop12h 00m

Cork

Fri 24/10

20:30-16:05

2 stops25h 35m

€695

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Wed 15/10

21:15-15:15

1 stop12h 00m

Cork

Tue 21/10

20:30-13:50

1 stop23h 20m

€4,419

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 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 €467. If you aren’t able to travel to Cork during the month of March, then flying in November is also cheap. Prices for this month can be found on momondo for an average of €625.

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 return 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

Direct flights

None
There are no direct flights from Chicago to Cork. There are no popular flight routes from Chicago to Cork.
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  • How far is Chicago to Cork by plane?

    The distance between Chicago and Cork is about 5809.9 km. By plane, this route typically takes 10h 45m.

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

    Prices for flights from Chicago to Cork Airport are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago to Cork Airport.

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

    The required travel and health documents for your Cork Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Cork Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Cork?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cork from Chicago.

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

momondo does allow users to show only those flights to Cork from Chicago which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Chicago and Cork by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Chicago to Cork flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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