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Cheap flights from Cork to Chicago from €451

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Cork to Chicago departing on 25/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
06:15 - 14:15
ORK
-
ORD
14h 00m
1 stop
Multiple Airlines Logo
17:10 - 14:40
ORD
-
ORK
15h 30m
1 stop
€451Multiple Airlines
Thu, 25 Jun - Mon, 29 Jun
Multiple Airlines Logo
06:15 - 14:15
ORK
-
ORD
14h 00m
1 stop
Multiple Airlines Logo
17:10 - 14:40
ORD
-
ORK
15h 30m
1 stop
€452Multiple Airlines
Thu, 25 Jun - Mon, 29 Jun
Multiple Airlines Logo
06:15 - 17:02
ORK
-
ORD
16h 47m
2 stops
Multiple Airlines Logo
17:22 - 14:40
ORD
-
ORK
15h 18m
2 stops
€570Multiple Airlines
Thu, 25 Jun - Mon, 29 Jun
Delta Logo
06:15 - 14:15
ORK
-
ORD
14h 00m
1 stop
Delta Logo
14:07 - 14:40
ORD
-
ORK
18h 33m
2 stops
€604Delta
Thu, 25 Jun - Mon, 29 Jun
Delta Logo
06:15 - 18:31
ORK
-
MDW
18h 16m
2 stops
Delta Logo
13:26 - 14:40
MDW
-
ORK
19h 14m
2 stops
€608Delta
Thu, 25 Jun - Mon, 29 Jun
KLM Logo
06:15 - 14:15
ORK
-
ORD
14h 00m
1 stop
KLM Logo
16:50 - 10:20
ORD
-
ORK
11h 30m
1 stop
€609KLM
Thu, 25 Jun - Mon, 29 Jun
British Airways Logo
07:10 - 15:00
ORK
-
ORD
13h 50m
1 stop
British Airways Logo
15:15 - 10:45
ORD
-
ORK
13h 30m
2 stops
€694British Airways
Thu, 25 Jun - Mon, 29 Jun
American Airlines Logo
07:10 - 17:35
ORK
-
ORD
16h 25m
1 stop
American Airlines Logo
22:30 - 19:50
ORD
-
ORK
15h 20m
1 stop
€743American Airlines
Thu, 25 Jun - Mon, 29 Jun
American Airlines Logo
07:10 - 19:20
ORK
-
ORD
18h 10m
2 stops
American Airlines Logo
15:17 - 10:45
ORD
-
ORK
13h 28m
2 stops
€748American Airlines
Thu, 25 Jun - Mon, 29 Jun
British Airways Logo
07:10 - 17:35
ORK
-
ORD
16h 25m
1 stop
British Airways Logo
22:30 - 23:50
ORD
-
ORK
19h 20m
1 stop
€759British Airways
Thu, 9 Jul - Wed, 15 Jul

Delta flights from Cork to Chicago

Our best Delta deals on Cork to Chicago flight tickets
Delta
4 Jun
ORK06:15Cork
14h 00m
1 stop
ORD14:15Chicago O'Hare Intl
8 Jun
ORD15:15Chicago O'Hare Intl
17h 25m
2 stops
ORK14:40Cork
€603
Delta
25 Jun
ORK06:15Cork
14h 00m
1 stop
ORD14:15Chicago O'Hare Intl
29 Jun
ORD14:07Chicago O'Hare Intl
18h 33m
2 stops
ORK14:40Cork
€604
Delta
4 Jun
ORK06:15Cork
18h 00m
2 stops
ORD18:15Chicago O'Hare Intl
8 Jun
ORD15:15Chicago O'Hare Intl
17h 25m
2 stops
ORK14:40Cork
€608

KLM flights from Cork to Chicago

Our best KLM deals on Cork to Chicago flight tickets
KLM
4 Jun
ORK06:15Cork
14h 00m
1 stop
ORD14:15Chicago O'Hare Intl
9 Jun
ORD14:07Chicago O'Hare Intl
14h 13m
2 stops
ORK10:20Cork
€455
KLM
31 May
ORK10:50Cork
33h 40m
1 stop
ORD14:30Chicago O'Hare Intl
31 Jul
ORD17:10Chicago O'Hare Intl
17h 10m
1 stop
ORK16:20Cork
€564
KLM
31 May
ORK15:10Cork
30h 00m
1 stop
ORD15:10Chicago O'Hare Intl
31 Jul
ORD17:10Chicago O'Hare Intl
17h 10m
1 stop
ORK16:20Cork
€581

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 28 May 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

CorkChicago

ORK - ORD

ORKORD

Cork

Thu 25/6

06:15-14:15

1 stop14h 00m

Chicago O'Hare Intl

Mon 29/6

17:10-14:40

1 stop15h 30m

€451

CorkChicago

ORK - ORD

ORKORD

Cork

Thu 25/6

06:15-14:15

1 stop14h 00m

Chicago O'Hare Intl

Mon 29/6

17:10-14:40

1 stop15h 30m

€452

CorkChicago

ORK - ORD

ORKORD

Cork

Thu 25/6

06:15-17:02

2 stops16h 47m

Chicago O'Hare Intl

Mon 29/6

17:22-14:40

2 stops15h 18m

€570

CorkChicago

ORK - ORD

ORKORD

Cork

Thu 25/6

06:15-14:15

1 stop14h 00m

Chicago O'Hare Intl

Mon 29/6

14:07-14:40

2 stops18h 33m

€604

CorkChicago

ORK - MDW

ORKMDW

Cork

Thu 25/6

06:15-18:31

2 stops18h 16m

Chicago Midway

Mon 29/6

13:26-14:40

2 stops19h 14m

€608
Fastest return journey

CorkChicago

ORK - ORD

ORKORD

Cork

Thu 25/6

06:15-14:15

1 stop14h 00m

Chicago O'Hare Intl

Mon 29/6

16:50-10:20

1 stop11h 30m

€609

CorkChicago

ORK - ORD

ORKORD

Cork

Thu 25/6

07:10-15:00

1 stop13h 50m

Chicago O'Hare Intl

Mon 29/6

15:15-10:45

2 stops13h 30m

€694

CorkChicago

ORK - ORD

ORKORD

Cork

Thu 25/6

07:10-17:35

1 stop16h 25m

Chicago O'Hare Intl

Mon 29/6

22:30-19:50

1 stop15h 20m

€743

CorkChicago

ORK - ORD

ORKORD

Cork

Thu 25/6

07:10-19:20

2 stops18h 10m

Chicago O'Hare Intl

Mon 29/6

15:17-10:45

2 stops13h 28m

€748

CorkChicago

ORK - ORD

ORKORD

Cork

Thu 9/7

07:10-17:35

1 stop16h 25m

Chicago O'Hare Intl

Wed 15/7

22:30-23:50

1 stop19h 20m

€759

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Chicago from

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?

British Airways 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

13h 50m

Direct flights

None
The fastest flight from Cork to Chicago takes 13h 50m
There are no direct flights from Cork to Chicago. There are no popular flight routes from Cork to Chicago.
Search flight deals

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 13h 50m, 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