What is the cheapest airline that flies from Cork to Chicago?

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

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.

€323 Cheap Flights from Cork to Chicago in 2025

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Find the cheapest flights from Cork to Chicago

Round-trip

One-way

Last minute

Cheap return flights

06:00 - 14:20ORK-ORD

14h 20m1 stop

17:20 - 15:00ORD-ORK

15h 40m1 stop

€418KLM

Find Deal

Sun, 28 Dec - Sun, 11 Jan

13:25 - 15:20ORK-ORD

30h 55m1 stop

16:25 - 12:55ORD-ORK

14h 30m1 stop

€419KLM

Find Deal

Thu, 30 Oct - Sun, 2 Nov

06:00 - 17:37ORK-MDW

17h 37m2 stops

13:00 - 15:00MDW-ORK

20h 00m2 stops

€423Delta

Find Deal

Sun, 28 Dec - Sun, 11 Jan

06:00 - 15:20ORK-ORD

14h 20m1 stop

17:20 - 15:00ORD-ORK

15h 40m1 stop

€475

Find Deal

Mon, 27 Oct - Sun, 2 Nov

06:00 - 15:20ORK-ORD

14h 20m1 stop

13:25 - 15:00ORD-ORK

19h 35m2 stops

€476Delta

Find Deal

Mon, 27 Oct - Sun, 2 Nov

06:00 - 18:25ORK-MDW

17h 25m2 stops

18:23 - 15:00MDW-ORK

14h 37m2 stops

€486

Find Deal

Thu, 30 Oct - Sun, 2 Nov

07:20 - 21:24ORK-ORD

20h 04m2 stops

17:40 - 19:50ORD-ORK

20h 10m1 stop

€532British Airways

Find Deal

Thu, 9 Oct - Thu, 16 Oct

07:40 - 21:23ORK-ORD

18h 43m2 stops

08:03 - 11:10ORD-ORK

21h 07m2 stops

€541American Airlines

Find Deal

Mon, 27 Oct - Sun, 2 Nov

11:45 - 21:24ORK-ORD

15h 39m2 stops

14:41 - 10:45ORD-ORK

14h 04m2 stops

€549American Airlines

Find Deal

Thu, 9 Oct - Thu, 16 Oct

07:40 - 20:57ORK-ORD

18h 17m2 stops

18:35 - 15:25ORD-ORK

14h 50m2 stops

€647British Airways

Find Deal

Mon, 27 Oct - Sun, 2 Nov

KLM flights from Cork to Chicago

Our best KLM deals on Cork to Chicago flight tickets

KLM

28 Dec

ORK06:00Cork

14h 20m

1 stop

ORD14:20Chicago O'Hare Intl

11 Jan

ORD17:20Chicago O'Hare Intl

15h 40m

1 stop

ORK15:00Cork

€418

Find similar

KLM

30 Oct

ORK13:25Cork

30h 55m

1 stop

ORD15:20Chicago O'Hare Intl

2 Nov

ORD16:25Chicago O'Hare Intl

14h 30m

1 stop

ORK12:55Cork

€419

Find similar

KLM

27 Oct

ORK06:00Cork

14h 20m

1 stop

ORD15:20Chicago O'Hare Intl

2 Nov

ORD16:25Chicago O'Hare Intl

14h 30m

1 stop

ORK12:55Cork

€422

Find similar

Lufthansa flights from Cork to Chicago

Our best Lufthansa deals on Cork to Chicago flight tickets

Lufthansa

15 Sept

ORK17:10Cork

23h 50m

1 stop

ORD11:00Chicago O'Hare Intl

18 Sept

ORD18:00Chicago O'Hare Intl

16h 25m

2 stops

ORK16:25Cork

€1,452

Find similar

Lufthansa

15 Sept

ORK17:10Cork

25h 45m

1 stop

ORD12:55Chicago O'Hare Intl

18 Sept

ORD22:30Chicago O'Hare Intl

11h 55m

1 stop

ORK16:25Cork

€2,158

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CorkChicago

ORK - ORD

ORKORD

Cork

Sun 28/12

06:00-14:20

1 stop14h 20m

Chicago O'Hare Intl

Sun 11/1

17:20-15:00

1 stop15h 40m

€418

CorkChicago

ORK - ORD

ORKORD

Cork

Thu 30/10

13:25-15:20

1 stop30h 55m

Chicago O'Hare Intl

Sun 2/11

16:25-12:55

1 stop14h 30m

€419

CorkChicago

ORK - MDW

ORKMDW

Cork

Sun 28/12

06:00-17:37

2 stops17h 37m

Chicago Midway

Sun 11/1

13:00-15:00

2 stops20h 00m

€423

CorkChicago

ORK - ORD

ORKORD

Cork

Mon 27/10

06:00-15:20

1 stop14h 20m

Chicago O'Hare Intl

Sun 2/11

17:20-15:00

1 stop15h 40m

€475

CorkChicago

ORK - ORD

ORKORD

Cork

Mon 27/10

06:00-15:20

1 stop14h 20m

Chicago O'Hare Intl

Sun 2/11

13:25-15:00

2 stops19h 35m

€476

CorkChicago

ORK - MDW

ORKMDW

Cork

Thu 30/10

06:00-18:25

2 stops17h 25m

Chicago Midway

Sun 2/11

18:23-15:00

2 stops14h 37m

€486

CorkChicago

ORK - ORD

ORKORD

Cork

Thu 9/10

07:20-21:24

2 stops20h 04m

Chicago O'Hare Intl

Thu 16/10

17:40-19:50

1 stop20h 10m

€532

CorkChicago

ORK - ORD

ORKORD

Cork

Mon 27/10

07:40-21:23

2 stops18h 43m

Chicago O'Hare Intl

Sun 2/11

08:03-11:10

2 stops21h 07m

€541

CorkChicago

ORK - ORD

ORKORD

Cork

Thu 9/10

11:45-21:24

2 stops15h 39m

Chicago O'Hare Intl

Thu 16/10

14:41-10:45

2 stops14h 04m

€549

CorkChicago

ORK - ORD

ORKORD

Cork

Mon 27/10

07:40-20:57

2 stops18h 17m

Chicago O'Hare Intl

Sun 2/11

18:35-15:25

2 stops14h 50m

€647

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest day to depart on your flight to Chicago?

On average, the least expensive day to fly to Chicago from Cork is on a Thursday. momondo users have found tickets for Thursday departures for as low as €471. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Chicago on Friday is €753.

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

Direct flights	None

There are no direct flights from Cork to Chicago. There are no popular flight routes from Cork to Chicago.

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How far is Cork to Chicago by plane?
The distance between Cork and Chicago is about 5809.9 km. Flights usually cover this in 14h 20m, 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.
What is the most popular airline from Cork to Chicago?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Cork to Chicago is KLM (100% of total bookings).

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.