ORK - ORD

$527 Find Cheap Flights from Cork to Chicago - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$549
Typical prices: $608-$752
Multiple Airlines
Mon 12/10Thu 1/4
ORK - ORD • 1 stop
Cheapest one-way
$551
Typical prices: $571-$858
Multiple Airlines
Wed 10/10
ORK - ORD • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Cork and Chicago O'Hare Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
October
Cheapest • 31% price drop
September
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Amsterdam Schiphol (AMS)
Cheapest • Avg $605 (round-trip)
London Heathrow (LHR)
Shortest trip • 11h 37m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Cork to Chicago (ORK-ORD)

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

Recent round-trip flight deals from Cork to Chicago

Thu, Dec 10 - Mon, Jan 4
Multiple Airlines Logo
7:40 am - 1:45 pmORK  Cork-ORD Chicago O'Hare Intl
12h 05m1 stop London Heathrow
Multiple Airlines Logo
5:10 pm - 9:00 pmORD  Chicago O'Hare Intl-ORK Cork
21h 50m1 stop London Heathrow
$549Multiple Airlines
Mon, Oct 26 - Mon, Nov 2
KLM Logo
5:40 am - 3:25 pmORK  Cork-ORD Chicago O'Hare Intl
14h 45m1 stop Amsterdam Schiphol
KLM Logo
4:25 pm - 4:40 pmORD  Chicago O'Hare Intl-ORK Cork
18h 15m1 stop Amsterdam Schiphol
$661KLM
Mon, Oct 26 - Mon, Nov 2
Multiple Airlines Logo
7:20 pm - 4:25 pmORK  Cork-ORD Chicago O'Hare Intl
26h 05m2 stops Glasgow Intl London Heathrow
Multiple Airlines Logo
5:10 pm - 11:10 amORD  Chicago O'Hare Intl-ORK Cork
12h 00m1 stop London Heathrow
$666Multiple Airlines
Thu, Dec 10 - Mon, Jan 4
British Airways Logo
5:30 pm - 2:55 pmORK  Cork-ORD Chicago O'Hare Intl
27h 25m2 stops London Heathrow Madrid Barajas
British Airways Logo
9:50 pm - 9:00 pmORD  Chicago O'Hare Intl-ORK Cork
17h 10m1 stop London Heathrow
$680British Airways
Mon, Oct 19 - Sun, Oct 25
Delta Logo
10:50 am - 9:31 pmORK  Cork-ORD Chicago O'Hare Intl
16h 41m2 stops Amsterdam Schiphol Boston Logan Intl
Delta Logo
5:29 pm - 2:45 pmORD  Chicago O'Hare Intl-ORK Cork
16h 16m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
$685Delta
Mon, Oct 19 - Sun, Oct 25
Delta Logo
10:50 am - 9:31 pmORK  Cork-ORD Chicago O'Hare Intl
16h 41m2 stops Amsterdam Schiphol Boston Logan Intl
Delta Logo
7:25 pm - 2:45 pmORD  Chicago O'Hare Intl-ORK Cork
14h 20m1 stop Paris Charles de Gaulle
$685Delta
Thu, Dec 10 - Mon, Jan 4
British Airways Logo
11:55 am - 11:59 pmORK  Cork-ORD Chicago O'Hare Intl
18h 04m2 stops London Heathrow Dallas/Fort Worth
British Airways Logo
1:12 pm - 11:10 amORD  Chicago O'Hare Intl-ORK Cork
15h 58m2 stops Charlotte Douglas London Heathrow
$740British Airways
Mon, Oct 19 - Sun, Oct 25
Delta Logo
6:15 am - 2:30 pmORK  Cork-ORD Chicago O'Hare Intl
14h 15m1 stop Amsterdam Schiphol
Delta Logo
7:25 pm - 2:45 pmORD  Chicago O'Hare Intl-ORK Cork
14h 20m1 stop Paris Charles de Gaulle
$759Delta
Thu, Sep 24 - Sun, Sep 27
British Airways Logo
8:30 pm - 12:25 pmORK  Cork-ORD Chicago O'Hare Intl
21h 55m1 stop London Heathrow
British Airways Logo
10:25 pm - 10:45 amORD  Chicago O'Hare Intl-ORK Cork
30h 20m1 stop London Heathrow
$779British Airways
Wed, Oct 7 - Sun, Oct 11
Aer Lingus Logo
6:30 pm - 2:00 pmORK  Cork-ORD Chicago O'Hare Intl
25h 30m2 stops Bristol Dublin
Aer Lingus Logo
9:15 pm - 7:50 pmORD  Chicago O'Hare Intl-ORK Cork
16h 35m1 stop London Heathrow
$4,298Aer Lingus
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 from Cork to Chicago O'Hare Intl Airport with more confidence.

What is the cheapest airline to fly from Cork to Chicago O'Hare Intl Airport?

KLM ($661) and British Airways ($680) are the cheapest airlines to fly round-trip from Cork to Chicago O'Hare Intl Airport according to KAYAK data over the last 5 days.

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

Low season

January

Cheapest flight

$551
Best time to beat the crowds with an average 28% drop in price.
Flight from Cork to Chicago O'Hare Intl Airport

When to book flights from Cork to Chicago

Are your dates flexible? Find out the best times to travel from Cork to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

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

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • 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).

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

    Only Economy Class is available on flights from Cork to Chicago O'Hare Intl Airport.

  • 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) - 79% of one-stop connections
    • Amsterdam Schiphol (AMS) - 21% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

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

    Yes. Being flexible with your travel dates can save you up to 19% on the Cork to Chicago O'Hare Intl Airport route. Tuesday is the cheapest departure day at $695 round-trip on average, while Saturday is the most expensive at $848, a difference of $153. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • 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, Grant Park and River North. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

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

    A nonstop flight from Cork to Chicago O'Hare Intl Airport takes 0h 00m, covering 3,617 miles.

  • 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.

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

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $549 to $4,298. That means the highest observed fare was about 8x 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 higher than usual. Average one-way flight prices are about $1,510, which is 122% above the typical average for this route.

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

    Flying via London Heathrow (LHR) gives the shortest average 1-stop total travel time at 11h 37m, compared with 16h 47m 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 car rental options are available at Chicago O'Hare Intl Airport (ORD)?

    Chicago O'Hare Intl Airport (ORD) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include:
    • Routes Car & Truck Rentals
    • Europcar
    • Hertz
    • Dollar
    • Ace

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

    Round-trip flights from Cork to Chicago O'Hare Intl Airport range from $608 to $752, with an average of $701 over the past 12 months. Anything below $608 counts as a good deal.

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 can be flexible, aim for a Tuesday departure instead of Saturday. On this route, Tuesday flights average $695 - about $153 less than Saturday (18% 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 October. Fares historically average $481 round-trip in that month - typically $436 less than the most expensive month, which is June (based on the last 12 months).

More options for your flight from Cork to Chicago

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