Ireland
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ORK - ORD

€429 Find Cheap Flights from Cork to Chicago O'Hare Airport – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€560
Typical prices: €486-€669
Delta
Mon 19/11Mon 26/11
ORK - ORD • 1 stop
Cheapest one-way flight
€429
Typical prices: €508-€763
Aer Lingus
Sat 10/11
ORK - ORD • 2 stops
When to travel
January
Cheapest • 28% price drop
October
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Amsterdam Schiphol (AMS)
Cheapest • Avg €517 (return)
London Heathrow (LHR)
Shortest trip • 11h 46m (one-way)
Insights
Insights
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We hope you enjoy your trip to Chicago O'Hare Intl Airport!
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Booking Insights
Flight Deals

Cheap Flights from Cork to O'Hare Intl (ORK-ORD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cork to O'Hare Intl

Thu, 19 Nov - Thu, 26 Nov
Delta Logo
05:40 - 14:25ORK  Cork-ORD Chicago O'Hare Intl
14h 45m1 stop Amsterdam Schiphol
Delta Logo
13:35 - 14:45ORD  Chicago O'Hare Intl-ORK Cork
19h 10m2 stops New York John F Kennedy Intl Paris Charles de Gaulle
€560Delta
Thu, 5 Nov - Mon, 9 Nov
Delta Logo
05:40 - 14:25ORK  Cork-ORD Chicago O'Hare Intl
14h 45m1 stop Amsterdam Schiphol
Delta Logo
16:25 - 10:40ORD  Chicago O'Hare Intl-ORK Cork
12h 15m1 stop Amsterdam Schiphol
€562Delta
Thu, 5 Nov - Mon, 9 Nov
Delta Logo
05:40 - 14:25ORK  Cork-ORD Chicago O'Hare Intl
14h 45m1 stop Amsterdam Schiphol
Delta Logo
18:00 - 16:40ORD  Chicago O'Hare Intl-ORK Cork
16h 40m2 stops New York John F Kennedy Intl Amsterdam Schiphol
€562Delta
Thu, 5 Nov - Mon, 9 Nov
KLM Logo
05:40 - 14:25ORK  Cork-ORD Chicago O'Hare Intl
14h 45m1 stop Amsterdam Schiphol
KLM Logo
16:25 - 16:40ORD  Chicago O'Hare Intl-ORK Cork
18h 15m1 stop Amsterdam Schiphol
€565KLM
Thu, 19 Nov - Thu, 26 Nov
KLM Logo
05:40 - 14:25ORK  Cork-ORD Chicago O'Hare Intl
14h 45m1 stop Amsterdam Schiphol
KLM Logo
16:25 - 16:40ORD  Chicago O'Hare Intl-ORK Cork
18h 15m1 stop Amsterdam Schiphol
€565KLM
Thu, 19 Nov - Thu, 26 Nov
Delta Logo
05:40 - 19:39ORK  Cork-ORD Chicago O'Hare Intl
19h 59m2 stops Amsterdam Schiphol Minneapolis St Paul
Delta Logo
13:35 - 14:45ORD  Chicago O'Hare Intl-ORK Cork
19h 10m2 stops New York John F Kennedy Intl Paris Charles de Gaulle
€565Delta
Thu, 5 Nov - Mon, 9 Nov
Delta Logo
05:40 - 14:25ORK  Cork-ORD Chicago O'Hare Intl
14h 45m1 stop Amsterdam Schiphol
Delta Logo
18:00 - 16:40ORD  Chicago O'Hare Intl-ORK Cork
16h 40m2 stops New York John F Kennedy Intl Amsterdam Schiphol
€565Delta
Thu, 5 Nov - Mon, 9 Nov
Delta Logo
05:40 - 20:30ORK  Cork-ORD Chicago O'Hare Intl
20h 50m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
Delta Logo
18:00 - 16:40ORD  Chicago O'Hare Intl-ORK Cork
16h 40m2 stops New York John F Kennedy Intl Amsterdam Schiphol
€567Delta
Fri, 20 Nov - Fri, 27 Nov
Delta Logo
05:40 - 22:36ORK  Cork-ORD Chicago O'Hare Intl
22h 56m2 stops Amsterdam Schiphol Boston Logan Intl
Delta Logo
06:00 - 10:40ORD  Chicago O'Hare Intl-ORK Cork
22h 40m2 stops New York John F Kennedy Intl Amsterdam Schiphol
€567Delta
Tue, 3 Nov - Tue, 10 Nov
Delta Logo
05:40 - 20:30ORK  Cork-ORD Chicago O'Hare Intl
20h 50m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
Delta Logo
18:00 - 16:40ORD  Chicago O'Hare Intl-ORK Cork
16h 40m2 stops New York John F Kennedy Intl Amsterdam Schiphol
€567Delta
Booking Insights

Price, demand, and travel trends for Cork to Chicago O'Hare Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Cork to Chicago O'Hare Intl Airport?

Return flights from Cork to Chicago O'Hare Intl Airport typically range from €486 to €669. The lowest price found in the past 5 days was €560 on Delta.

Find deals

Key details for Cork to Chicago O'Hare Intl Airport flights

Low season

January

Cheapest flight

€429
Beat the crowds with an average 67% drop in traveller numbers.
One-way flight from Cork to Chicago O'Hare Intl Airport

When to book flights from Cork to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Cork to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Cork to Chicago O'Hare Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Cork to Chicago O'Hare Intl Airport?

    Three cabin classes are available on flights from Cork to Chicago O'Hare Intl Airport:

    • Economy class
    • Premium Economy Class
    • Business Class

  • How long is a flight from Cork to Chicago O'Hare Intl Airport?

    There are currently no direct flights available from Cork to Chicago O'Hare Intl Airport. Flights with 1 stopover take between 11h 46m and 13h 25m in total, depending on the connection.

  • Do I need a passport to fly from Cork to Chicago O'Hare Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Cork to Chicago O'Hare Intl Airport flight?

    Return flights from Cork to Chicago O'Hare Intl Airport range from €486 to €669, with an average of €618 over the past 12 months. Anything below €486 counts as a good deal.

  • Have flight prices from Cork to Chicago O'Hare Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about €560 to €2,054. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Cork to Chicago O'Hare Intl Airport looking right now?

    One-way fares from Cork to Chicago O'Hare Intl Airport are currently lower than usual. Average one-way flight prices are about €500, which is 18% below the typical average for this route.

  • Which car hire options are available at Chicago O'Hare Intl Airport (ORD)?

    Chicago O'Hare Intl Airport (ORD) hosts 5 major car hire companies, with daily rates starting from around €15 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • Europcar
    • Hertz
    • Dollar
    • Ace

  • Which airports can I use when flying from Cork to Chicago O'Hare Intl Airport?

    Flights from Cork to Chicago O'Hare Intl Airport usually depart from Cork (ORK) and arrive at Chicago O'Hare Intl (ORD).

  • Which airports do connecting flights from Cork to Chicago O'Hare Intl Airport pass through?

    Connecting flights from Cork to Chicago O'Hare Intl Airport most commonly pass through:

    • London Heathrow (LHR) – 65% of one-stop connections
    • Amsterdam Schiphol (AMS) – 35% of one-stop connections

  • Can I save money by using flexible dates for flights from Cork to Chicago O'Hare Intl Airport?

    Yes. Flexible dates can save you up to 36% on flights from Cork to Chicago O'Hare Intl Airport. Sunday is the cheapest departure day at €486 return on average, while Saturday is the most expensive at €754, a difference of €269.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different stopover airport from Cork to Chicago O'Hare Intl Airport?

    Flying via London Heathrow (LHR) gives the shortest average 1-stop total travel time of 11h 46m, compared to 13h 25m via Amsterdam Schiphol (AMS).

  • What is the time difference between Cork and Chicago O'Hare Intl Airport?

    Chicago O'Hare Intl Airport is 6 hours behind Cork (Central Time vs Irish Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Chicago O'Hare Intl Airport?

    Some of the most popular sights in Chicago O'Hare Intl Airport are Magnificent Mile, McCormick Place, and Grant Park. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

Your guide to booking Cork to Chicago O'Hare Intl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Saturday. On this route, Sunday flights average €486, about €269 less than Saturday fares (36% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Cork to Chicago O'Hare Intl Airport trip for January. Fares historically average €446 return in that month – typically €369 less than the most expensive month, which is June (based on the last 12 months).

More options for your flight from Cork to O'Hare Intl

Complete your trip to Chicago with a hotel stay or car hire

Car hire in Chicago
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