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

In the last 3 days, the lowest price for a flight from Cork to Chicago O'Hare Intl Airport was $456 for a one-way ticket and $602 for a round-trip. Visit our flight page for the latest deals!>/a>

Do I need a passport to fly between Cork and Chicago?

Yes, you’ll need a passport to travel to Chicago from Cork. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from Cork to Chicago?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from Cork to Chicago?

SkyTeam, and oneworld are the airline alliances operating flights between Cork and Chicago, with SkyTeam being the most commonly used for this route.

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

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 Chicago. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Cork is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

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

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Cork with another airline. Booking your flights between Cork and ORD can sometimes prove cheaper using this method. Visit our flight page for the latest deals!>/a>

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

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 to Chicago from Cork up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$456 CHEAP FLIGHTS from Cork to Chicago (ORK - ORD)

ORK - ORD

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Cheap Flights from Cork to Chicago (ORK-ORD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cork to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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

Round-trip

One-way

Recent round-trip flight deals from Cork to Chicago

Fri, Aug 29 - Sun, Aug 31

6:00 am - 2:10 pmORK-ORD

14h 10m1 stop

5:10 pm - 2:40 pmORD-ORK

15h 30m1 stop

$602

Find Deal

Fri, Aug 29 - Sun, Aug 31

6:00 am - 2:10 pmORK-ORD

14h 10m1 stop

5:00 pm - 2:40 pmORD-ORK

15h 40m2 stops

$607

Find Deal

Thu, Oct 30 - Sun, Nov 2

1:25 pm - 3:30 pmORK-ORD

31h 05m1 stop

5:20 pm - 3:00 pmORD-ORK

15h 40m1 stop

$608KLM

Find Deal

Fri, Aug 29 - Sun, Aug 31

8:30 pm - 3:55 pmORK-ORD

25h 25m1 stop

5:40 pm - 10:45 amORD-ORK

11h 05m1 stop

$609British Airways

Find Deal

Mon, Oct 27 - Sun, Nov 2

7:40 am - 6:58 amORK-ORD

28h 18m2 stops

4:40 pm - 3:25 pmORD-ORK

16h 45m2 stops

$613American Airlines

Find Deal

Mon, Oct 27 - Sun, Nov 2

7:40 am - 6:58 amORK-ORD

28h 18m2 stops

8:05 am - 3:25 pmORD-ORK

25h 20m2 stops

$614American Airlines

Find Deal

Mon, Oct 27 - Sun, Nov 2

6:00 am - 3:30 pmORK-ORD

14h 30m1 stop

5:20 pm - 3:00 pmORD-ORK

15h 40m1 stop

$631KLM

Find Deal

Thu, Oct 30 - Sun, Nov 2

6:00 am - 11:53 pmORK-ORD

22h 53m2 stops

5:20 pm - 3:00 pmORD-ORK

15h 40m1 stop

$643Delta

Find Deal

Mon, Oct 27 - Sun, Nov 2

5:35 pm - 4:25 pmORK-ORD

27h 50m1 stop

5:42 pm - 3:25 pmORD-ORK

15h 43m2 stops

$644British Airways

Find Deal

Fri, Aug 29 - Sun, Aug 31

6:00 am - 2:10 pmORK-ORD

14h 10m1 stop

2:00 pm - 2:40 pmORD-ORK

18h 40m2 stops

$671Delta

Find Deal

Useful Info

KAYAK's insights & trends for Cork to Chicago flights

Get data-powered insights and trends into flights from Cork to Chicago to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Cork to Chicago?

In the past 3 days, the cheapest round-trip tickets from Cork to Chicago were found on KLM ($608) and British Airways ($609).

Find deals

Cheapest flight	$456

Flight from Cork to Chicago

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

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from Cork to Chicago O'Hare Intl Airport?
In the last 3 days, the lowest price for a flight from Cork to Chicago O'Hare Intl Airport was $456 for a one-way ticket and $602 for a round-trip.
Do I need a passport to fly between Cork and Chicago?
Yes, you’ll need a passport to travel to Chicago from Cork.
Which aircraft models fly most regularly from Cork to Chicago?
We unfortunately don’t have that data for this specific route.
Which airline alliances offer flights from Cork to Chicago?
SkyTeam, and oneworld are the airline alliances operating flights between Cork and Chicago, with SkyTeam being the most commonly used for this route.
How does KAYAK find such low prices on flights from Cork to Chicago?
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 Chicago.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cork to Chicago?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Cork is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Cork to Chicago?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Cork with another airline. Booking your flights between Cork and ORD can sometimes prove cheaper using this method.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cork to Chicago?
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 to Chicago from Cork up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Cork (ORK)

O'Hare Intl (ORD)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

ORK - ORD

$456 Find Cheap Flights from Cork to Chicago

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

Cheap Flights from Cork to Chicago (ORK-ORD)

Recent round-trip flight deals from Cork to Chicago

Recent one-way flight deals from Cork to Chicago

KAYAK's insights & trends for Cork to Chicago flights

Get data-powered insights and trends into flights from Cork to Chicago to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Cork to Chicago?

In the past 3 days, the cheapest round-trip tickets from Cork to Chicago were found on KLM ($608) and British Airways ($609).

Good to know

When to book flights from Cork to Chicago

FAQs for booking Cork to Chicago flights

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

In the last 3 days, the lowest price for a flight from Cork to Chicago O'Hare Intl Airport was $456 for a one-way ticket and $602 for a round-trip.

Do I need a passport to fly between Cork and Chicago?

Yes, you’ll need a passport to travel to Chicago from Cork.

Which aircraft models fly most regularly from Cork to Chicago?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from Cork to Chicago?

SkyTeam, and oneworld are the airline alliances operating flights between Cork and Chicago, with SkyTeam being the most commonly used for this route.

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

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 Chicago.

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

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

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

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Cork with another airline. Booking your flights between Cork and ORD can sometimes prove cheaper using this method.

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

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 to Chicago from Cork up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

Cabin class types available on flights to Chicago

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

Find direct flights to and from Cork and Chicago

Flights to other popular destinations

Flights from domestic origins to Chicago

Choose which airport to fly into in Chicago

Find deals for your return flight