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Cheap flights from Chicago O'Hare Intl Airport to Cork from €229

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Cork departing on 21/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Chicago O'Hare Intl Airport to Cork

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
21:15 - 19:50
ORD
-
ORK
16h 35m1 stop
American Airlines Logo
07:20 - 14:40
ORK
-
ORD
13h 20m1 stop
€403American Airlines
Mon, 27 Apr - Wed, 6 May
American Airlines Logo
15:53 - 10:45
ORD
-
ORK
12h 52m2 stops
American Airlines Logo
11:45 - 18:15
ORK
-
ORD
12h 30m1 stop
€406American Airlines
Mon, 27 Apr - Wed, 6 May
Delta Logo
14:30 - 23:25
ORD
-
ORK
26h 55m2 stops
Delta Logo
13:25 - 14:20
ORK
-
ORD
30h 55m1 stop
€412Delta
Sun, 18 Jan - Tue, 3 Feb
American Airlines Logo
14:55 - 10:45
ORD
-
ORK
13h 50m2 stops
American Airlines Logo
07:20 - 17:50
ORK
-
ORD
16h 30m2 stops
€414American Airlines
Mon, 27 Apr - Wed, 6 May
Delta Logo
14:30 - 23:25
ORD
-
ORK
26h 55m2 stops
Delta Logo
06:00 - 18:19
ORK
-
ORD
18h 19m2 stops
€417Delta
Sun, 18 Jan - Tue, 3 Feb
KLM Logo
16:25 - 23:25
ORD
-
ORK
25h 00m1 stop
KLM Logo
15:40 - 15:10
ORK
-
ORD
29h 30m1 stop
€428KLM
Mon, 2 Feb - Mon, 9 Feb
KLM Logo
14:25 - 12:55
ORD
-
ORK
16h 30m2 stops
KLM Logo
15:40 - 15:10
ORK
-
ORD
29h 30m1 stop
€432KLM
Mon, 2 Feb - Mon, 9 Feb
American Airlines Logo
11:44 - 11:10
ORD
-
ORK
17h 26m2 stops
American Airlines Logo
07:40 - 20:04
ORK
-
ORD
18h 24m2 stops
€455American Airlines
Mon, 2 Feb - Mon, 9 Feb
American Airlines Logo
20:45 - 15:25
ORD
-
ORK
12h 40m1 stop
American Airlines Logo
07:40 - 13:50
ORK
-
ORD
12h 10m1 stop
€487American Airlines
Sat, 31 Jan - Sat, 7 Feb
American Airlines Logo
17:10 - 11:10
ORD
-
ORK
12h 00m1 stop
American Airlines Logo
07:40 - 13:50
ORK
-
ORD
12h 10m1 stop
€489American Airlines
Sun, 18 Jan - Tue, 3 Feb

American Airlines flights from Chicago O'Hare Intl Airport to Cork

Our best American Airlines deals on Chicago O'Hare Intl Airport to Cork flight tickets
American Airlines
27 Apr
ORD17:40Chicago O'Hare Intl
20h 10m
1 stop
ORK19:50Cork
6 May
ORK07:20Cork
15h 40m
1 stop
ORD17:00Chicago O'Hare Intl
€403
Find similar
American Airlines
27 Apr
ORD14:55Chicago O'Hare Intl
13h 50m
2 stops
ORK10:45Cork
6 May
ORK07:20Cork
15h 40m
1 stop
ORD17:00Chicago O'Hare Intl
€406
Find similar
American Airlines
27 Apr
ORD15:53Chicago O'Hare Intl
12h 52m
2 stops
ORK10:45Cork
6 May
ORK07:20Cork
16h 30m
2 stops
ORD17:50Chicago O'Hare Intl
€414
Find similar

KLM flights from Chicago O'Hare Intl Airport to Cork

Our best KLM deals on Chicago O'Hare Intl Airport to Cork flight tickets
KLM
2 Feb
ORD16:25Chicago O'Hare Intl
25h 00m
1 stop
ORK23:25Cork
9 Feb
ORK15:40Cork
29h 30m
1 stop
ORD15:10Chicago O'Hare Intl
€428
Find similar
KLM
2 Feb
ORD14:25Chicago O'Hare Intl
16h 30m
2 stops
ORK12:55Cork
9 Feb
ORK15:40Cork
29h 30m
1 stop
ORD15:10Chicago O'Hare Intl
€432
Find similar
KLM
20 Mar
ORD17:25Chicago O'Hare Intl
25h 00m
1 stop
ORK23:25Cork
29 Mar
ORK15:10Cork
29h 50m
1 stop
ORD15:00Chicago O'Hare Intl
€861
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Chicago O'Hare Intl Airport to Cork 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 20 December 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Cork that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Mon 27/4

21:15-19:50

1 stop16h 35m

Cork

Wed 6/5

07:20-14:40

1 stop13h 20m

€403

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Mon 27/4

15:53-10:45

2 stops12h 52m

Cork

Wed 6/5

11:45-18:15

1 stop12h 30m

€406

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Sun 18/1

14:30-23:25

2 stops26h 55m

Cork

Tue 3/2

13:25-14:20

1 stop30h 55m

€412

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Mon 27/4

14:55-10:45

2 stops13h 50m

Cork

Wed 6/5

07:20-17:50

2 stops16h 30m

€414

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Sun 18/1

14:30-23:25

2 stops26h 55m

Cork

Tue 3/2

06:00-18:19

2 stops18h 19m

€417

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Mon 2/2

16:25-23:25

1 stop25h 00m

Cork

Mon 9/2

15:40-15:10

1 stop29h 30m

€428

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Mon 2/2

14:25-12:55

2 stops16h 30m

Cork

Mon 9/2

15:40-15:10

1 stop29h 30m

€432

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Mon 2/2

11:44-11:10

2 stops17h 26m

Cork

Mon 9/2

07:40-20:04

2 stops18h 24m

€455

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Sat 31/1

20:45-15:25

1 stop12h 40m

Cork

Sat 7/2

07:40-13:50

1 stop12h 10m

€487

ChicagoCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Sun 18/1

17:10-11:10

1 stop12h 00m

Cork

Tue 3/2

07:40-13:50

1 stop12h 10m

€489

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Cork from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Cork

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 typical price of a round-trip flight between Chicago O'Hare Intl Airport and Cork?

What is the cheapest month to fly to Cork?

The month of November is, on average, the cheapest month to fly to Cork from Chicago O'Hare Intl Airport, with most prices found around €413. If you aren’t able to travel to Cork during the month of November, then flying in March is also cheap. Prices for this month can be found on momondo for an average of €466.

When to book flights from Chicago O'Hare Intl Airport to Cork

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Cork according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Chicago O'Hare Intl Airport to Cork (ORD to ORK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Cork

Fastest flight time

25h 00m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Cork takes 25h 00m
There are no direct flights from Chicago O'Hare Intl Airport to Cork. There are no popular flight routes from Chicago O'Hare Intl Airport to Cork.
Search flight deals

  • How far is Chicago O'Hare Intl to Cork by plane?

    Cork is 5820.1 km away from Chicago O'Hare Intl. Typically, this will take 25h 00m by plane in normal conditions.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Cork Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Cork Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Cork Airport?

    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 Chicago O'Hare Intl Airport to Cork Airport.

  • What documentation or ID do you need to fly to Cork Airport?

    The necessary travel and health documents for your Cork Airport 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 licence 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.

Travelling to a place near Cork?

Book flights to Cork if you plan to visit one of these locations
Kinsale
Skibbereen
Cobh
Midleton
Clonakilty
Youghal

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Cork for you.

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

Yes. momondo enables you to select and highlight flights to Cork from Chicago with this policy.

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

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

If you are simply researching potential flights to Cork, momondo offers a useful price alert feature which will track prices for flights to Cork from Chicago and alert you when they change.

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