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Cheap flights from Cork to Chicago from $542

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Cork to Chicago departing on 2/16. 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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Find the cheapest flights from Cork to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
6:00 am - 2:20 pm
ORK
-
ORD
14h 20m
1 stop
KLM Logo
4:25 pm - 11:25 pm
ORD
-
ORK
25h 00m
1 stop
$542KLM
Mon, Feb 16 - Mon, Feb 23
KLM Logo
6:00 am - 4:41 pm
ORK
-
ORD
16h 41m
2 stops
KLM Logo
12:29 pm - 10:45 am
ORD
-
ORK
16h 16m
2 stops
$547KLM
Thu, Feb 26 - Mon, Mar 2
KLM Logo
6:00 am - 5:37 pm
ORK
-
MDW
17h 37m
2 stops
KLM Logo
1:49 pm - 10:45 am
MDW
-
ORK
14h 56m
2 stops
$547KLM
Thu, Feb 26 - Mon, Mar 2
KLM Logo
5:15 pm - 2:20 pm
ORK
-
ORD
27h 05m
1 stop
KLM Logo
6:20 pm - 3:00 pm
ORD
-
ORK
15h 40m
1 stop
$554KLM
Thu, Mar 5 - Mon, Mar 9
KLM Logo
5:15 pm - 2:20 pm
ORK
-
ORD
27h 05m
1 stop
KLM Logo
4:25 pm - 4:45 pm
ORD
-
ORK
18h 20m
1 stop
$557KLM
Thu, Feb 26 - Mon, Mar 2
KLM Logo
11:15 am - 2:20 pm
ORK
-
ORD
33h 05m
1 stop
KLM Logo
1:57 pm - 10:45 am
ORD
-
ORK
15h 48m
2 stops
$560KLM
Thu, Mar 5 - Mon, Mar 9
Delta Logo
6:00 am - 9:30 pm
ORK
-
ORD
21h 30m
2 stops
Delta Logo
10:35 am - 10:45 am
ORD
-
ORK
18h 10m
2 stops
$565Delta
Mon, Feb 16 - Mon, Feb 23
Multiple Airlines Logo
5:10 pm - 2:15 pm
ORK
-
ORD
27h 05m
1 stop
Multiple Airlines Logo
5:10 pm - 2:40 pm
ORD
-
ORK
15h 30m
1 stop
$600Multiple Airlines
Mon, Apr 13 - Sun, Apr 19
Delta Logo
6:00 am - 6:40 pm
ORK
-
MDW
18h 40m
2 stops
Delta Logo
1:49 pm - 10:45 am
MDW
-
ORK
14h 56m
2 stops
$669Delta
Mon, Feb 16 - Mon, Feb 23
Delta Logo
6:15 am - 5:58 pm
ORK
-
MDW
17h 43m
2 stops
Delta Logo
1:23 pm - 2:40 pm
MDW
-
ORK
19h 17m
2 stops
$695Delta
Mon, Apr 13 - Sun, Apr 19

KLM flights from Cork to Chicago

Our best KLM deals on Cork to Chicago flight tickets
KLM
Feb 16
ORK6:00 amCork
14h 20m
1 stop
ORD2:20 pmChicago O'Hare Intl
Feb 23
ORD4:25 pmChicago O'Hare Intl
25h 00m
1 stop
ORK11:25 pmCork
$542
KLM
Feb 26
ORK6:00 amCork
16h 41m
2 stops
ORD4:41 pmChicago O'Hare Intl
Mar 2
ORD12:29 pmChicago O'Hare Intl
16h 16m
2 stops
ORK10:45 amCork
$547
KLM
Mar 5
ORK5:15 pmCork
27h 05m
1 stop
ORD2:20 pmChicago O'Hare Intl
Mar 9
ORD6:20 pmChicago O'Hare Intl
15h 40m
1 stop
ORK3:00 pmCork
$554

Delta flights from Cork to Chicago

Our best Delta deals on Cork to Chicago flight tickets
Delta
Feb 16
ORK6:00 amCork
21h 30m
2 stops
ORD9:30 pmChicago O'Hare Intl
Feb 23
ORD10:35 amChicago O'Hare Intl
18h 10m
2 stops
ORK10:45 amCork
$565
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
$609
Delta
Apr 13
ORK10:50 amCork
16h 39m
2 stops
ORD9:29 pmChicago O'Hare Intl
Apr 19
ORD1:36 pmChicago O'Hare Intl
19h 04m
2 stops
ORK2:40 pmCork
$614

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated February 4, 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

CorkChicago

ORK - ORD

ORKORD

Cork

Mon 2/16

6:00 am-2:20 pm

1 stop14h 20m

Chicago O'Hare Intl

Mon 2/23

4:25 pm-11:25 pm

1 stop25h 00m

$542

CorkChicago

ORK - ORD

ORKORD

Cork

Thu 2/26

6:00 am-4:41 pm

2 stops16h 41m

Chicago O'Hare Intl

Mon 3/2

12:29 pm-10:45 am

2 stops16h 16m

$547

CorkChicago

ORK - MDW

ORKMDW

Cork

Thu 2/26

6:00 am-5:37 pm

2 stops17h 37m

Chicago Midway

Mon 3/2

1:49 pm-10:45 am

2 stops14h 56m

$547

CorkChicago

ORK - ORD

ORKORD

Cork

Thu 3/5

5:15 pm-2:20 pm

1 stop27h 05m

Chicago O'Hare Intl

Mon 3/9

6:20 pm-3:00 pm

1 stop15h 40m

$554

CorkChicago

ORK - ORD

ORKORD

Cork

Thu 2/26

5:15 pm-2:20 pm

1 stop27h 05m

Chicago O'Hare Intl

Mon 3/2

4:25 pm-4:45 pm

1 stop18h 20m

$557

CorkChicago

ORK - ORD

ORKORD

Cork

Thu 3/5

11:15 am-2:20 pm

1 stop33h 05m

Chicago O'Hare Intl

Mon 3/9

1:57 pm-10:45 am

2 stops15h 48m

$560

CorkChicago

ORK - ORD

ORKORD

Cork

Mon 2/16

6:00 am-9:30 pm

2 stops21h 30m

Chicago O'Hare Intl

Mon 2/23

10:35 am-10:45 am

2 stops18h 10m

$565

CorkChicago

ORK - ORD

ORKORD

Cork

Mon 4/13

5:10 pm-2:15 pm

1 stop27h 05m

Chicago O'Hare Intl

Sun 4/19

5:10 pm-2:40 pm

1 stop15h 30m

$600

CorkChicago

ORK - MDW

ORKMDW

Cork

Mon 2/16

6:00 am-6:40 pm

2 stops18h 40m

Chicago Midway

Mon 2/23

1:49 pm-10:45 am

2 stops14h 56m

$669

CorkChicago

ORK - MDW

ORKMDW

Cork

Mon 4/13

6:15 am-5:58 pm

2 stops17h 43m

Chicago Midway

Sun 4/19

1:23 pm-2:40 pm

2 stops19h 17m

$695

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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 is the most popular carrier 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 round-trip 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 45m

Direct flights

None
The fastest flight from Cork to Chicago takes 13h 45m
There are no direct flights from Cork to Chicago. There are no popular flight routes from Cork to Chicago.
Search flight deals

  • How far is Cork to Chicago by plane?

    The straight-line distance from Cork to Chicago is 3610.1 mi. Typically, this will take 13h 45m by plane in normal conditions.

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. 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 necessary travel and health documents for your Chicago 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.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Saint Joseph
Portage
Lansing
Schererville
Valparaiso
Munster
Crown Point
Chesterton
Monticello
Porter
Griffith
Saint John

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Cork.

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

Yes. momondo allows you to filter the results for Cork to Chicago flights to just show those with 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 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport