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€506 Find Cheap Flights from Cork to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cork to Illinois departing on 7/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cork to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cork to Illinois, as well as popular online travel agencies
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Best Illinois Flight Deals from Cork

Cheapest return prices found by our users on KAYAK in the last 72 hours

Chicago
Chicago1 stop€536

Good to know

Cheapest flight

€506
Flight from Cork to Chicago O'Hare Airport

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Cork to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cork to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cork to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Cork to Illinois is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cork to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Cork to Illinois with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cork to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Cork to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Illinois

  • High season is considered to be January, February and December. The cheapest month to fly from Cork is January.
  • Morning departure is around 7% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Book cheap flights from Cork to Illinois

Recent return flight deals

 
These are the cheapest return flights from Cork to Illinois found on KAYAK in the last 72 hours.
7/3Fri
1 stopKLM
14h 30mORK-ORD
12/3Wed
1 stopKLM
23h 25mORD-ORK
€536
7/3Fri
2 stopsKLM
15h 33mORK-ORD
12/3Wed
1 stopKLM
23h 25mORD-ORK
€545
7/3Fri
1 stopDelta
31h 05mORK-ORD
12/3Wed
2 stopsDelta
21h 20mORD-ORK
€556
7/3Fri
2 stopsDelta
34h 04mORK-ORD
12/3Wed
2 stopsDelta
21h 20mORD-ORK
€561
4/4Fri
1 stopDelta
14h 10mORK-ORD
6/4Sun
2 stopsDelta
23h 10mORD-ORK
€598
4/4Fri
2 stopsBritish Airways
20h 01mORK-ORD
6/4Sun
2 stopsBritish Airways
12h 54mORD-ORK
€631
7/3Fri
2 stopsBritish Airways
26h 25mORK-ORD
12/3Wed
2 stopsBritish Airways
15h 55mORD-ORK
€720
7/3Fri
1 stopAmerican Airlines
12h 50mORK-ORD
12/3Wed
2 stopsAmerican Airlines
13h 43mORD-ORK
€742
7/3Fri
1 stopAmerican Airlines
12h 50mORK-ORD
12/3Wed
1 stopAmerican Airlines
10h 40mORD-ORK
€744
25/7Fri
2 stopsAer Lingus
23h 30mORK-ORD
3/8Sun
2 stopsAer Lingus
12h 25mORD-ORK
€845

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Cork to Illinois found on KAYAK in the last 72 hours.
7/7Mon
2 stopsAer Lingus
23h 30mORK-ORD
€506
7/7Mon
2 stopsAer Lingus
17h 40mORK-ORD
€507
7/7Mon
1 stopBritish Airways
14h 35mORK-ORD
€703
7/7Mon
1 stopBritish Airways
12h 30mORK-ORD
€705
7/7Mon
1 stopAer Lingus
12h 30mORK-ORD
€709
7/7Mon
1 stopAmerican Airlines
16h 55mORK-ORD
€720
7/7Mon
2 stopsDelta
18h 03mORK-MDW
€999
7/7Mon
2 stopsDelta
18h 03mORK-MDW
€1,001
30/3Sun
3 stops
32h 30mORK-ORD
€1,109
30/3Sun
2 stops
27h 45mORK-ORD
€1,407

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Everything you need to know for your flight from Cork to Illinois

Information on your arrival and departure airports

Cork (ORK)

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