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

Prices for flights from Cork Airport to Illinois are updated daily.

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

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 layovers. It is recommended that you verify with the airline you are booking with for travel from Cork Airport to Illinois.

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

The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$363 Cheap Flights from Cork to Illinois in 2026

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Find the cheapest flights from Cork to Illinois

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:50 am - 2:15 pm

ORK

ORD

33h 25m

1 stop

5:10 pm - 2:40 pm

ORD

ORK

15h 30m

1 stop

$598KLM

Mon, Apr 13 - Sun, Apr 19

6:15 am - 2:30 pm

ORK

ORD

14h 15m

1 stop

1:36 pm - 2:40 pm

ORD

ORK

19h 04m

2 stops

$599Delta

Mon, Apr 13 - Sun, Apr 19

6:00 am - 3:20 pm

ORK

ORD

14h 20m

1 stop

2:10 pm - 3:00 pm

ORD

ORK

19h 50m

2 stops

$600Delta

Mon, Mar 16 - Mon, Mar 23

6:00 am - 3:20 pm

ORK

ORD

14h 20m

1 stop

6:20 pm - 3:00 pm

ORD

ORK

15h 40m

1 stop

$603Delta

Mon, Mar 16 - Mon, Mar 23

6:00 am - 9:49 pm

ORK

ORD

20h 49m

2 stops

2:10 pm - 3:00 pm

ORD

ORK

19h 50m

2 stops

$606Delta

Mon, Mar 16 - Mon, Mar 23

6:00 am - 9:49 pm

ORK

ORD

20h 49m

2 stops

7:14 pm - 3:00 pm

ORD

ORK

14h 46m

2 stops

$608Delta

Mon, Mar 16 - Mon, Mar 23

10:50 am - 9:29 pm

ORK

ORD

16h 39m

2 stops

1:36 pm - 2:40 pm

ORD

ORK

19h 04m

2 stops

$651Delta

Mon, Apr 13 - Sun, Apr 19

10:50 am - 9:29 pm

ORK

ORD

16h 39m

2 stops

1:36 pm - 2:40 pm

ORD

ORK

19h 04m

2 stops

$652Delta

Mon, Apr 13 - Sun, Apr 19

9:25 pm - 12:22 am

ORK

ORD

31h 57m

3 stops

7:30 pm - 8:50 pm

ORD

ORK

20h 20m

3 stops

$690Multiple Airlines

Mon, Mar 16 - Mon, Mar 23

5:10 pm - 5:56 pm

ORK

MDW

30h 46m

2 stops

5:14 pm - 4:35 pm

MDW

ORK

17h 21m

2 stops

$4,276KLM

Thu, May 14 - Sun, May 17

KLM flights from Cork to Illinois

Our best KLM deals on Cork to Illinois flight tickets

KLM

Apr 13

ORK10:50 amCork

33h 25m

1 stop

ORD2:15 pmChicago O'Hare Intl

Apr 19

ORD5:10 pmChicago O'Hare Intl

15h 30m

1 stop

ORK2:40 pmCork

$598

KLM

Feb 16

ORK6:00 amCork

14h 20m

1 stop

ORD2:20 pmChicago O'Hare Intl

Feb 22

ORD5:20 pmChicago O'Hare Intl

15h 40m

1 stop

ORK3:00 pmCork

$599

KLM

Mar 26

ORK6:00 amCork

17h 31m

2 stops

ORD6:31 pmChicago O'Hare Intl

Apr 2

ORD4:20 pmChicago O'Hare Intl

18h 15m

1 stop

ORK4:35 pmCork

$738

Delta flights from Cork to Illinois

Our best Delta deals on Cork to Illinois flight tickets

Delta

Apr 13

ORK6:15 amCork

14h 15m

1 stop

ORD2:30 pmChicago O'Hare Intl

Apr 19

ORD1:36 pmChicago O'Hare Intl

19h 04m

2 stops

ORK2:40 pmCork

$599

Delta

Mar 16

ORK6:00 amCork

14h 20m

1 stop

ORD3:20 pmChicago O'Hare Intl

Mar 23

ORD2:10 pmChicago O'Hare Intl

19h 50m

2 stops

ORK3:00 pmCork

$600

Delta

Mar 16

ORK6:00 amCork

14h 20m

1 stop

ORD3:20 pmChicago O'Hare Intl

Mar 23

ORD7:14 pmChicago O'Hare Intl

14h 46m

2 stops

ORK3:00 pmCork

$603

Fly from

Fly to

Route

Depart

Return

Price

CorkChicago

ORK - ORD

ORKORD

Cork

Mon 4/13

10:50 am-2:15 pm

1 stop33h 25m

Chicago O'Hare Intl

Sun 4/19

5:10 pm-2:40 pm

1 stop15h 30m

$598

CorkChicago

ORK - ORD

ORKORD

Cork

Mon 4/13

6:15 am-2:30 pm

1 stop14h 15m

Chicago O'Hare Intl

Sun 4/19

1:36 pm-2:40 pm

2 stops19h 04m

$599

CorkChicago

ORK - ORD

ORKORD

Cork

Mon 3/16

6:00 am-3:20 pm

1 stop14h 20m

Chicago O'Hare Intl

Mon 3/23

2:10 pm-3:00 pm

2 stops19h 50m

$600

CorkChicago

ORK - ORD

ORKORD

Cork

Mon 3/16

6:00 am-3:20 pm

1 stop14h 20m

Chicago O'Hare Intl

Mon 3/23

6:20 pm-3:00 pm

1 stop15h 40m

$603

CorkChicago

ORK - ORD

ORKORD

Cork

Mon 3/16

6:00 am-9:49 pm

2 stops20h 49m

Chicago O'Hare Intl

Mon 3/23

2:10 pm-3:00 pm

2 stops19h 50m

$606

CorkChicago

ORK - ORD

ORKORD

Cork

Mon 3/16

6:00 am-9:49 pm

2 stops20h 49m

Chicago O'Hare Intl

Mon 3/23

7:14 pm-3:00 pm

2 stops14h 46m

$608

CorkChicago

ORK - ORD

ORKORD

Cork

Mon 4/13

10:50 am-9:29 pm

2 stops16h 39m

Chicago O'Hare Intl

Sun 4/19

1:36 pm-2:40 pm

2 stops19h 04m

$651

CorkChicago

ORK - ORD

ORKORD

Cork

Mon 4/13

10:50 am-9:29 pm

2 stops16h 39m

Chicago O'Hare Intl

Sun 4/19

1:36 pm-2:40 pm

2 stops19h 04m

$652

CorkChicago

ORK - ORD

ORKORD

Cork

Mon 3/16

9:25 pm-12:22 am

3 stops31h 57m

Chicago O'Hare Intl

Mon 3/23

7:30 pm-8:50 pm

3 stops20h 20m

$690

CorkChicago

ORK - MDW

ORKMDW

Cork

Thu 5/14

5:10 pm-5:56 pm

2 stops30h 46m

Chicago Midway

Sun 5/17

5:14 pm-4:35 pm

2 stops17h 21m

$4,276

Flights are sorted by cheapest round-trip 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?

British Airways 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 20m
Direct flights	None

The fastest flight from Cork to Illinois takes 14h 20m

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 are updated daily.
How old do you have to be to fly from Cork Airport to Illinois?
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 layovers. It is recommended that you verify with the airline you are booking with for travel from Cork Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cork to Illinois. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Illinois from Cork on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Illinois from Cork. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Illinois from Cork. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.