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Cheap flights from Cork to Chicago from €319

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cork to Chicago departing on 9/9. 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
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Find the cheapest flights from Cork to Chicago

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:10 - 13:50
ORK
-
ORD
12h 40m
1 stop
Multiple Airlines Logo
19:05 - 15:10
ORD
-
ORK
14h 05m
1 stop
€540Multiple Airlines
Fri, 28 Aug - Sun, 6 Sep
British Airways Logo
07:40 - 13:50
ORK
-
ORD
12h 10m
1 stop
British Airways Logo
16:34 - 23:25
ORD
-
ORK
24h 51m
2 stops
€598British Airways
Fri, 20 Nov - Tue, 24 Nov
British Airways Logo
07:40 - 17:38
ORK
-
ORD
15h 58m
2 stops
British Airways Logo
16:34 - 15:25
ORD
-
ORK
16h 51m
2 stops
€602British Airways
Fri, 20 Nov - Tue, 24 Nov
British Airways Logo
07:10 - 18:15
ORK
-
ORD
17h 05m
1 stop
British Airways Logo
15:25 - 10:45
ORD
-
ORK
13h 20m
2 stops
€657British Airways
Fri, 28 Aug - Tue, 8 Sep
Multiple Airlines Logo
20:30 - 12:30
ORK
-
ORD
22h 00m
1 stop
Multiple Airlines Logo
21:15 - 19:50
ORD
-
ORK
16h 35m
1 stop
€662Multiple Airlines
Tue, 7 Jul - Tue, 14 Jul
British Airways Logo
07:10 - 16:58
ORK
-
ORD
15h 48m
2 stops
British Airways Logo
21:15 - 15:10
ORD
-
ORK
11h 55m
1 stop
€662British Airways
Fri, 28 Aug - Sun, 6 Sep
British Airways Logo
07:40 - 17:05
ORK
-
ORD
15h 25m
1 stop
British Airways Logo
17:10 - 11:10
ORD
-
ORK
12h 00m
1 stop
€668British Airways
Fri, 20 Nov - Tue, 24 Nov
Delta Logo
06:15 - 18:25
ORK
-
MDW
18h 10m
2 stops
Delta Logo
13:18 - 14:40
MDW
-
ORK
19h 22m
2 stops
€777Delta
Thu, 16 Jul - Mon, 20 Jul
Delta Logo
06:15 - 16:50
ORK
-
MDW
16h 35m
2 stops
Delta Logo
13:00 - 10:20
MDW
-
ORK
15h 20m
2 stops
€2,978Delta
Wed, 7 Oct - Sun, 11 Oct
Delta Logo
06:15 - 16:50
ORK
-
MDW
16h 35m
2 stops
Delta Logo
12:30 - 10:20
MDW
-
ORK
15h 50m
2 stops
€2,984Delta
Wed, 7 Oct - Sun, 11 Oct

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Delta flights from Cork to Chicago

Our best Delta deals on Cork to Chicago flight tickets
Delta
18 Jun
ORK06:15Cork
14h 00m
1 stop
ORD14:15Chicago O'Hare Intl
22 Jun
ORD16:50Chicago O'Hare Intl
11h 30m
1 stop
ORK10:20Cork
€671
Delta
15 Jun
ORK06:15Cork
18h 16m
2 stops
MDW18:31Chicago Midway
22 Jun
MDW19:16Chicago Midway
15h 19m
2 stops
ORK16:35Cork
€675
Delta
15 Jun
ORK06:15Cork
18h 16m
2 stops
MDW18:31Chicago Midway
21 Jun
MDW13:26Chicago Midway
14h 54m
2 stops
ORK10:20Cork
€680

British Airways flights from Cork to Chicago

Our best British Airways deals on Cork to Chicago flight tickets
British Airways
20 Nov
ORK07:40Cork
12h 10m
1 stop
ORD13:50Chicago O'Hare Intl
24 Nov
ORD16:34Chicago O'Hare Intl
24h 51m
2 stops
ORK23:25Cork
€598
British Airways
20 Nov
ORK07:40Cork
15h 58m
2 stops
ORD17:38Chicago O'Hare Intl
24 Nov
ORD16:34Chicago O'Hare Intl
16h 51m
2 stops
ORK15:25Cork
€602
British Airways
15 Jun
ORK20:30Cork
24h 30m
1 stop
ORD15:00Chicago O'Hare Intl
22 Jun
ORD20:50Chicago O'Hare Intl
17h 00m
1 stop
ORK19:50Cork
€657

momondo Fare Finder

 
Customise your flight search to find flights from Cork to Chicago 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 11 June 2026.
Use the filters below to find and compare flights from Cork to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

CorkChicago

ORK - ORD

ORKORD

Cork

Fri 28/8

07:10-13:50

1 stop12h 40m

Chicago O'Hare Intl

Sun 6/9

19:05-15:10

1 stop14h 05m

€540

CorkChicago

ORK - ORD

ORKORD

Cork

Fri 20/11

07:40-13:50

1 stop12h 10m

Chicago O'Hare Intl

Tue 24/11

16:34-23:25

2 stops24h 51m

€598

CorkChicago

ORK - ORD

ORKORD

Cork

Fri 20/11

07:40-17:38

2 stops15h 58m

Chicago O'Hare Intl

Tue 24/11

16:34-15:25

2 stops16h 51m

€602

CorkChicago

ORK - ORD

ORKORD

Cork

Fri 28/8

07:10-18:15

1 stop17h 05m

Chicago O'Hare Intl

Tue 8/9

15:25-10:45

2 stops13h 20m

€657

CorkChicago

ORK - ORD

ORKORD

Cork

Tue 7/7

20:30-12:30

1 stop22h 00m

Chicago O'Hare Intl

Tue 14/7

21:15-19:50

1 stop16h 35m

€662

CorkChicago

ORK - ORD

ORKORD

Cork

Fri 28/8

07:10-16:58

2 stops15h 48m

Chicago O'Hare Intl

Sun 6/9

21:15-15:10

1 stop11h 55m

€662

CorkChicago

ORK - ORD

ORKORD

Cork

Fri 20/11

07:40-17:05

1 stop15h 25m

Chicago O'Hare Intl

Tue 24/11

17:10-11:10

1 stop12h 00m

€668

CorkChicago

ORK - MDW

ORKMDW

Cork

Thu 16/7

06:15-18:25

2 stops18h 10m

Chicago Midway

Mon 20/7

13:18-14:40

2 stops19h 22m

€777

CorkChicago

ORK - MDW

ORKMDW

Cork

Wed 7/10

06:15-16:50

2 stops16h 35m

Chicago Midway

Sun 11/10

13:00-10:20

2 stops15h 20m

€2,978

CorkChicago

ORK - MDW

ORKMDW

Cork

Wed 7/10

06:15-16:50

2 stops16h 35m

Chicago Midway

Sun 11/10

12:30-10:20

2 stops15h 50m

€2,984

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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How to get the cheapest flight ticket from Cork to Chicago

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 airline that flies from Cork to Chicago?

Aer Lingus and Delta are the most popular carriers operating from Cork to Chicago

When to book flights from Cork to Chicago

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

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

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

Fastest flight time

12h 40m

Direct flights

None
The fastest flight from Cork to Chicago takes 12h 40m
There are no direct flights from Cork to Chicago. There are no popular flight routes from Cork to Chicago.
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Frequently asked questions about flying from Cork to Chicago

  • How far is Cork to Chicago by plane?

    The distance between Cork and Chicago is about 5809.9 km. Flights usually cover this in 12h 40m, depending on flying conditions and air traffic around both airports.

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Cork Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The travel and health documents required for your trip to Chicago 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 licence, and a passport valid for six-months after you plan to arrive at Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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

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

All flight searches from Cork to Chicago on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Cork to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from Cork and alert you when they change.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 25.6 km from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport