HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Illinois to Cork (ORK) from $512

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/28. 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.
ORD — ORK
Apr 30 — May 71
From?
To?
Tue 4/30
Tue 5/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

What is the cheapest month to fly from Illinois to Cork?

November is one of the best times of the year to fly to Cork from Illinois. Prices for November average $980 per person but you can even find prices for as low as $532. The most expensive prices can be found in the month of June. Opting for a November flight can save you 24% on your journey compared to booking in June

When is the cheapest time to fly from Illinois to Cork (IL - ORK)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Cork as you normally would.

Cheap Delta flights from Illinois to Cork

Explore cheap flight options specifically provided by Delta for the route between Illinois and Cork. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
Take a look at some of the lowest-priced Delta flights heading from Illinois to Cork. Be sure to come back soon if the deals available don't appeal to you at this time.
Tue 10/152:00 pmMDW - ORK
2 stops19h 50mDelta
Tue 10/226:15 amORK - MDW
2 stops16h 48mDelta
Deal found 4/23$717
Thu 7/115:15 pmORD - ORK
1 stop10h 50mDelta
Thu 7/186:15 amORK - ORD
2 stops21h 12mDelta
Deal found 4/24$971
Thu 7/1110:20 amORD - ORK
2 stops17h 45mDelta
Thu 7/186:15 amORK - ORD
2 stops21h 12mDelta
Deal found 4/24$976
Thu 7/119:33 amMDW - ORK
2 stops18h 32mDelta
Thu 7/186:15 amORK - MDW
2 stops18h 11mDelta
Deal found 4/24$1,224
Sat 8/315:00 pmMDW - ORK
2 stops17h 40mDelta
Sun 12/226:00 amORK - MDW
2 stops22h 09mDelta
Deal found 4/24$1,467
Sun 6/165:45 pmMDW - ORK
2 stops16h 05mDelta
Fri 6/216:15 amORK - MDW
2 stops16h 49mDelta
Deal found 4/24$2,593

Cheap British Airways flights from Illinois to Cork

Explore cheap flight options specifically provided by British Airways for the route between Illinois and Cork. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
Some of the best deals we've found on British Airways flights traveling from Illinois to Cork. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Tue 7/96:00 pmORD - ORK
1 stop10h 45mBritish Airways
Wed 7/177:20 amORK - ORD
1 stop15h 40mBritish Airways
Deal found 4/24$1,127
Sun 6/168:30 pmORD - ORK
1 stop17h 20mBritish Airways
Fri 6/218:30 pmORK - ORD
1 stop20h 15mBritish Airways
Deal found 4/24$1,677

Illinois to Cork 2024 flight deals

Discover exclusive flight deals for travel between Illinois and Cork in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
These are some of the most attractive deals on flights from Illinois to Cork in 2024. Check back in a little while for more flight options.
Tue 11/56:35 pmORD - ORK
1 stop20h 20mAmerican Airlines
Tue 11/124:05 pmORK - ORD
1 stop26h 45mAmerican Airlines
Deal found 4/23$529
Tue 11/53:00 pmORD - ORK
2 stops14h 10mAmerican Airlines
Tue 11/124:05 pmORK - ORD
1 stop30h 00mAmerican Airlines
Deal found 4/23$533
Tue 11/51:35 pmORD - ORK
2 stops17h 10mDelta
Tue 11/126:00 amORK - ORD
2 stops21h 00mDelta
Deal found 4/23$541
Thu 9/126:00 pmORD - ORK
1 stop10h 45mAmerican Airlines
Thu 9/2611:45 amORK - ORD
1 stop29h 00mAmerican Airlines
Deal found 4/24$567
Thu 9/121:04 pmORD - ORK
2 stops15h 41mAmerican Airlines
Thu 9/267:20 amORK - ORD
1 stop15h 40mAmerican Airlines
Deal found 4/24$571
Thu 9/121:04 pmORD - ORK
2 stops15h 41mAmerican Airlines
Thu 9/267:20 amORK - ORD
2 stops20h 14mAmerican Airlines
Deal found 4/24$580
Tue 11/510:11 amMDW - ORK
2 stops20h 34mDelta
Tue 11/126:00 amORK - MDW
2 stops18h 05mDelta
Deal found 4/23$587
Tue 10/155:15 pmORD - ORK
1 stop16h 35mKLM
Tue 10/226:15 amORK - ORD
1 stop14h 05mKLM
Deal found 4/23$602
Tue 10/151:35 pmORD - ORK
2 stops20h 15mDelta
Tue 10/226:15 amORK - ORD
1 stop14h 05mDelta
Deal found 4/23$607

One-way flights to Cork from Illinois

Search for one-way flight options from Illinois to Cork. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
Take a look at some of the best available options we've come across on one-way flights from Illinois to Cork. Those needing a return flight from Illinois to Cork can use the search form above.
Fri 6/288:25 pmORD - ORK
3 stops56h 20mMultiple Airlines
Deal found 4/24$512
Fri 10/185:59 pmMDW - ORK
2 stops15h 51mAir France
Deal found 4/24$553
Fri 6/285:58 pmORD - ORK
2 stops58h 47mMultiple Airlines
Deal found 4/24$562
Fri 6/2812:57 pmMDW - ORK
3 stops48h 53mMultiple Airlines
Deal found 4/24$571
Fri 6/2812:17 pmMDW - ORK
2 stops40h 28mMultiple Airlines
Deal found 4/24$630
Fri 6/285:15 pmORD - ORK
1 stop16h 35mDelta
Deal found 4/24$999

Find flights from Illinois to Cork within your budget

Customize your flight search to find flights from Illinois 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, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$717 - $1,420

Route

Depart

Return

Price

Chicago MidwayCork

MDW - ORK

MDWORK

Chicago Midway

Tue 10/15

2 stops19h 50m

Cork

Tue 10/22

2 stops16h 48m

$717

Chicago MidwayCork

MDW - ORK

MDWORK

Chicago Midway

Fri 9/27

2 stops28h 20m

Cork

Mon 9/30

2 stops25h 21m

$875

Chicago O'Hare IntlCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Thu 7/11

1 stop10h 50m

Cork

Thu 7/18

2 stops21h 12m

$971

Chicago O'Hare IntlCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Thu 7/11

2 stops17h 45m

Cork

Thu 7/18

2 stops21h 12m

$976

Chicago O'Hare IntlCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Tue 7/9

1 stop10h 45m

Cork

Wed 7/17

1 stop15h 40m

$1,127

Chicago O'Hare IntlCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Tue 7/9

2 stops19h 25m

Cork

Wed 7/17

1 stop26h 30m

$1,130

Chicago O'Hare IntlCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Tue 7/9

2 stops17h 35m

Cork

Wed 7/17

2 stops24h 10m

$1,202

Chicago O'Hare IntlCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Sun 6/16

2 stops22h 20m

Cork

Fri 6/21

2 stops16h 55m

$1,398

Chicago O'Hare IntlCork

ORD - ORK

ORDORK

Chicago O'Hare Intl

Sun 6/16

2 stops35h 35m

Cork

Fri 6/21

1 stop12h 25m

$1,420

Flights are sorted by cheapest first

Deals found on 4/23

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Cork

Get insights into the airlines that provide service to Cork. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cork. Reviews last updated April 25, 2024.
To help decide which airline to fly from Illinois to Cork, see what other customers have to say about Delta, British Airways and Air Canada. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,975 reviews
Check prices

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,975 reviews
Delta
8.1
Very good
10,975 reviews
Check prices

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

KLM
7.9
Good
1,628 reviews
Delta
8.1
Very good
10,975 reviews
Check prices

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Air France
7.6
Good
1,810 reviews
Delta
8.1
Very good
10,975 reviews
Check prices

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,898 reviews
Delta
8.1
Very good
10,975 reviews
Check prices

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Air Canada
7.0
Good
6,857 reviews
Delta
8.1
Very good
10,975 reviews
Check prices

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Cork. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cork from Illinois?

    For a flight from Illinois to Cork, you will be flying into Cork. Cork (ORK) is just 4.0 mi from the center of the city.

  • Can I find flights from Illinois to Cork for under $800 on Cheapflights?

    Yes, there are multiple flights from Illinois to Cork for under $800. The cheapest flight booked recently is on Delta for just $717, but on average you can expect to pay $1,642.

  • What are the most popular routes from Illinois to Cork?

    Most travelers choose Chicago O'Hare Intl - Cork, Chicago Midway - Cork or Lambert-St Louis - Cork when deciding on the best route from Illinois to Cork.

  • What are the most popular airlines that fly from Illinois to Cork?

    The most popular airlines flying from Illinois to Cork are American Airlines, British Airways and KLM. Something to consider prior to booking your flight.

  • What does ORD to ORK mean?

    ORD and ORK are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. ORD to ORK refers to a flight route from Chicago O'Hare Intl Airport to Cork Airport. Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Champaign University-Willard Airport (CMI) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Illinois to Cork that include extra baggage allowance?

    The amount of baggage you can bring on your Illinois to Cork flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Illinois to Cork with specific airlines?

    Yes, Cheapflights allows you to browse and filter Illinois to Cork flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Illinois to Cork that include hotel bookings?

    Yes. In addition to deals on Illinois to Cork flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Cork?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Cork.

  • Can I find deals for business class flights from Illinois to Cork?

    Yes. Cheapflights offers flight deals from Illinois to Cork by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Illinois to Cork that allow pets onboard?

    Many airlines flying from Illinois to Cork offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Illinois to Cork?

    Yes, you can often find last-minute deals on Illinois to Cork flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Illinois to Cork flight deals updated?

    The Illinois to Cork flight deals you see on this page were last updated on 4/24.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Illinois to Cork
See prices for flight routes from nearby airports that may be better suited for you.

Newark to Dublin flights
John F Kennedy Intl to Dublin flights
Boston to Dublin flights
Dulles Intl to Dublin flights
O'Hare Intl to Dublin flights
LaGuardia to Dublin flights
Seattle to Dublin flights
San Francisco to Dublin flights
Stewart to Dublin flights
Atlanta to Dublin flights
Los Angeles to Dublin flights
Dallas/Fort Worth to Dublin flights
Philadelphia to Dublin flights
Reagan-National to Dublin flights
Minneapolis to Dublin flights
Newark to Shannon flights
Baltimore to Dublin flights
Orlando to Dublin flights
Boston to Shannon flights
Denver to Dublin flights
Cleveland to Dublin flights
Midway to Dublin flights
John F Kennedy Intl to Shannon flights
Charlotte to Dublin flights
Hartford to Dublin flights
LaGuardia to Shannon flights
Raleigh to Dublin flights
Portland to Dublin flights
Hobby to Dublin flights
Love Field to Dublin flights
Ontario to Dublin flights
Tampa to Dublin flights
Detroit to Dublin flights
San Jose to Dublin flights
Santa Ana to Dublin flights
Oakland to Dublin flights
San Diego to Dublin flights
Kansas City to Dublin flights
Burbank to Dublin flights
Miami to Dublin flights
George Bush Intcntl to Dublin flights
Austin to Dublin flights
Indianapolis to Dublin flights
Cincinnati to Dublin flights
St. Louis to Dublin flights
Fort Lauderdale to Dublin flights
Sky Harbor Intl to Dublin flights
Salt Lake City to Dublin flights
Nashville to Dublin flights
Pittsburgh to Dublin flights

Top 3 airlines flying from Illinois to Cork

Discover the top 3 airlines that operate flights from Illinois to Cork. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$543Average$808FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest$671Average$1,001FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest$967Average$1,264FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Los Angeles to Charlotte flights
Miami to Mexico City flights
San Francisco to Portland flights
Orlando to Austin flights
Boston to New Orleans flights
Atlanta to London flights
Houston to Chicago flights
Atlanta to Phoenix flights
Denver to New York flights
Los Angeles to Barcelona flights
St. Louis to Miami flights

Search flights from Illinois to Cork by cabin class

Find flights from Illinois to Cork, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Perugia Sant Egidio
Flights to Biarritz Parme
Flights to Argostoli Cephalonia
Flights to Melilla
Flights to Milas–Bodrum
Flights to Girona Costa Brava
Flights to Fez Sais
Flights to Zakynthos Dionsios Salomos
Flights to Bourgas
Flights to Bodø
Flights to Reggio Calabria Tito Menniti
Flights to Bastia Poretta
Flights to Skiathos
Flights to Kalamata
Flights to Batumi
Flights to Menorca/Mahon
Flights to Kristiansand Kjevik
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Ohrid
Flights to Clermont-Ferrand Aulnat
Flights to Parikia Paros
Flights to Lanzhou Arpt
Flights to Mason City

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Illinois to Cork?

Cheapflights makes it easy to find Illinois to Cork flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Illinois to Cork?

Millions of users choose and trust Cheapflights to book the best flight deals from Illinois to Cork for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Illinois to Cork with no change fees?

Yes! Cheapflights helps users easily find flights from Illinois to Cork with no change fees.

Can Cheapflights notify me if prices for flights from Illinois to Cork become cheaper?

Yes! Start tracking prices for Illinois to Cork flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines