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

Prices for flights from Cork Airport to Illinois were last updated today.

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

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 Cork Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The travel and health documents required for your trip to Illinois 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 Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€377 Cheap Flights from Cork to Illinois in 2026

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Find the cheapest flights from Cork to Illinois

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:15 - 14:15

ORK

ORD

14h 00m

1 stop

13:06 - 14:40

ORD

ORK

19h 34m

2 stops

€569Delta

Thu, 9 Apr - Tue, 14 Apr

06:15 - 18:31

ORK

ORD

18h 16m

2 stops

13:06 - 14:40

ORD

ORK

19h 34m

2 stops

€574Delta

Thu, 9 Apr - Tue, 14 Apr

06:15 - 17:54

ORK

MDW

17h 39m

2 stops

13:24 - 14:40

MDW

ORK

19h 16m

2 stops

€574Delta

Thu, 9 Apr - Tue, 14 Apr

17:10 - 14:15

ORK

ORD

27h 05m

1 stop

17:10 - 14:40

ORD

ORK

15h 30m

1 stop

€582KLM

Mon, 13 Apr - Sun, 19 Apr

17:10 - 14:15

ORK

ORD

27h 05m

1 stop

17:10 - 14:40

ORD

ORK

15h 30m

1 stop

€586KLM

Mon, 13 Apr - Sun, 19 Apr

06:15 - 14:30

ORK

ORD

14h 15m

1 stop

17:10 - 14:40

ORD

ORK

15h 30m

1 stop

€602KLM

Mon, 13 Apr - Sun, 19 Apr

15:25 - 15:10

ORK

ORD

29h 45m

1 stop

17:10 - 14:40

ORD

ORK

15h 30m

1 stop

€603KLM

Mon, 13 Apr - Sun, 19 Apr

10:50 - 21:20

ORK

ORD

16h 30m

2 stops

16:20 - 22:35

ORD

ORK

24h 15m

1 stop

€610KLM

Thu, 7 May - Thu, 14 May

07:10 - 18:13

ORK

ORD

17h 03m

2 stops

17:55 - 19:50

ORD

ORK

19h 55m

1 stop

€653British Airways

Mon, 13 Apr - Sun, 19 Apr

11:25 - 09:45

ORK

MDW

28h 20m

3 stops

09:22 - 15:10

MDW

ORK

23h 48m

3 stops

€1,223Multiple Airlines

Thu, 7 May - Thu, 14 May

Delta flights from Cork to Illinois

Our best Delta deals on Cork to Illinois flight tickets

Delta

4 Apr

ORK06:15Cork

14h 00m

1 stop

ORD14:15Chicago O'Hare Intl

8 Apr

ORD17:40Chicago O'Hare Intl

15h 00m

2 stops

ORK14:40Cork

€568

Delta

9 Apr

ORK06:15Cork

14h 00m

1 stop

ORD14:15Chicago O'Hare Intl

14 Apr

ORD13:06Chicago O'Hare Intl

19h 34m

2 stops

ORK14:40Cork

€569

Delta

2 Apr

ORK06:15Cork

14h 00m

1 stop

ORD14:15Chicago O'Hare Intl

7 Apr

ORD17:40Chicago O'Hare Intl

15h 00m

2 stops

ORK14:40Cork

€570

KLM flights from Cork to Illinois

Our best KLM deals on Cork to Illinois flight tickets

KLM

13 Apr

ORK17:10Cork

27h 05m

1 stop

ORD14:15Chicago O'Hare Intl

19 Apr

ORD17:10Chicago O'Hare Intl

15h 30m

1 stop

ORK14:40Cork

€582

KLM

13 Apr

ORK17:10Cork

27h 05m

1 stop

ORD14:15Chicago O'Hare Intl

19 Apr

ORD17:10Chicago O'Hare Intl

15h 30m

1 stop

ORK14:40Cork

€586

KLM

13 Apr

ORK06:15Cork

14h 15m

1 stop

ORD14:30Chicago O'Hare Intl

19 Apr

ORD17:10Chicago O'Hare Intl

15h 30m

1 stop

ORK14:40Cork

€602

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CorkChicago

ORK - ORD

ORKORD

Cork

Thu 9/4

06:15-14:15

1 stop14h 00m

Chicago O'Hare Intl

Tue 14/4

13:06-14:40

2 stops19h 34m

€569

CorkChicago

ORK - ORD

ORKORD

Cork

Thu 9/4

06:15-18:31

2 stops18h 16m

Chicago O'Hare Intl

Tue 14/4

13:06-14:40

2 stops19h 34m

€574

CorkChicago

ORK - MDW

ORKMDW

Cork

Thu 9/4

06:15-17:54

2 stops17h 39m

Chicago Midway

Tue 14/4

13:24-14:40

2 stops19h 16m

€574

CorkChicago

ORK - ORD

ORKORD

Cork

Mon 13/4

17:10-14:15

1 stop27h 05m

Chicago O'Hare Intl

Sun 19/4

17:10-14:40

1 stop15h 30m

€582

CorkChicago

ORK - ORD

ORKORD

Cork

Mon 13/4

17:10-14:15

1 stop27h 05m

Chicago O'Hare Intl

Sun 19/4

17:10-14:40

1 stop15h 30m

€586

Fastest return journey

CorkChicago

ORK - ORD

ORKORD

Cork

Mon 13/4

06:15-14:30

1 stop14h 15m

Chicago O'Hare Intl

Sun 19/4

17:10-14:40

1 stop15h 30m

€602

CorkChicago

ORK - ORD

ORKORD

Cork

Mon 13/4

15:25-15:10

1 stop29h 45m

Chicago O'Hare Intl

Sun 19/4

17:10-14:40

1 stop15h 30m

€603

CorkChicago

ORK - ORD

ORKORD

Cork

Thu 7/5

10:50-21:20

2 stops16h 30m

Chicago O'Hare Intl

Thu 14/5

16:20-22:35

1 stop24h 15m

€610

CorkChicago

ORK - ORD

ORKORD

Cork

Mon 13/4

07:10-18:13

2 stops17h 03m

Chicago O'Hare Intl

Sun 19/4

17:55-19:50

1 stop19h 55m

€653

CorkChicago

ORK - MDW

ORKMDW

Cork

Thu 7/5

11:25-09:45

3 stops28h 20m

Chicago Midway

Thu 14/5

09:22-15:10

3 stops23h 48m

€1,223

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cork to Illinois

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 Illinois?

Aer Lingus is the most popular carrier operating from Cork to Illinois

Cheap Cork to Illinois flight deals and tips

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

Fastest flight time	14h 00m
Direct flights	None

The fastest flight from Cork to Illinois takes 14h 00m

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

Search flight deals

When did momondo last update prices for flights from Cork Airport to Illinois?
Prices for flights from Cork Airport to Illinois were last updated today.
How old do you have to be to fly from Cork Airport to Illinois?
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 Cork Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents required for your trip to Illinois 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 Illinois. 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 Illinois?

It is quick and easy to find Cork to Illinois flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Illinois that suits you.

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

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

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

momondo helps you find the best flight between Cork and Illinois 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 Cork to Illinois right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Cork to Illinois flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.