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Orly

$222+ Cheap flights from Illinois to Orly (ORY)

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ORY
Oct 19 — Oct 261
Sun 10/19
Sun 10/26
1 adult, Economy
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Cheap flight deals from Illinois to Orly

Keep the following information in mind while searching for Illinois to Orly flight deals. Data was last updated September 19, 2025.

Round-trip from

$456
(Kiwi.com)

One-way from

$222
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$661
From Illinois to Paris Orly
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One-way flight from Illinois to Paris Orly
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Highest demand for flights based on searches. 21% potential increase in price ($192 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Illinois to Orly

Cheapest flights from Illinois to Orly
Explore the most affordable flight options available from Illinois to Orly. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:10 pmORD - ORY
1 stop12h 20mTAP AIR PORTUGAL
Wed 11/128:00 amORY - ORD
1 stop14h 00mTAP AIR PORTUGAL
Deal found 9/18$456
This oojo deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:10 pmORD - ORY
1 stop12h 20mTAP AIR PORTUGAL
Tue 11/114:45 pmORY - ORD
2 stops29h 15mTAP AIR PORTUGAL
Deal found 9/16$464
This Kiwi.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:15 pmORD - ORY
1 stop14h 35mTAP AIR PORTUGAL
Sat 11/88:35 pmORY - ORD
1 stop25h 10mTAP AIR PORTUGAL
Deal found 9/17$465
This oojo deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/196:00 pmORD - ORY
1 stop17h 55mTAP AIR PORTUGAL
Tue 11/184:45 pmORY - ORD
2 stops29h 15mTAP AIR PORTUGAL
Deal found 9/17$466
This oojo deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:10 pmORD - ORY
1 stop12h 20mTAP AIR PORTUGAL
Thu 1/154:45 pmORY - ORD
2 stops29h 30mTAP AIR PORTUGAL
Deal found 9/18$467
This Mytrip deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/269:25 pmORD - ORY
2 stops18h 50mTAP AIR PORTUGAL
Tue 11/48:35 pmORY - ORD
1 stop25h 25mTAP AIR PORTUGAL
Deal found 9/17$469
This Kiwi.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2010:33 amMDW - ORY
2 stops17h 32mMultiple Airlines
Thu 11/66:40 pmORY - MDW
1 stop12h 15mMultiple Airlines
Deal found 9/17$654
This Kiwi.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/215:56 pmMDW - ORY
2 stops16h 39mMultiple Airlines
Tue 10/285:40 pmORY - MDW
1 stop11h 45mMultiple Airlines
Deal found 9/18$662
This Kiwi.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1710:33 amMDW - ORY
2 stops17h 32mMultiple Airlines
Thu 11/66:40 pmORY - MDW
1 stop12h 15mMultiple Airlines
Deal found 9/17$680
This Kiwi.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2010:33 amMDW - ORY
2 stops17h 32mMultiple Airlines
Tue 10/285:40 pmORY - MDW
1 stop11h 45mMultiple Airlines
Deal found 9/17$688
This Kiwi.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/218:05 amMDW - ORY
2 stops21h 25mMultiple Airlines
Sun 11/26:40 pmORY - MDW
1 stop12h 15mMultiple Airlines
Deal found 9/17$709
This Kiwi.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/82:05 pmMDW - ORY
1 stop14h 55mMultiple Airlines
Fri 11/147:10 amORY - MDW
2 stops22h 00mMultiple Airlines
Deal found 9/17$710

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Orly 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 2,558,603 searches. Data last updated September 19, 2025.
Use the filters below to find and compare flights from Illinois to Paris Orly Airport that are best for you.

Fly from

Illinois

Fly to

Orly

Route

Depart

Return

Price

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Sun 12/14

8:25 pm-11:00 pm

1 stop19h 35m

Paris Orly

Tue 1/20

5:40 pm-3:00 pm

1 stop28h 20m

$569

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Sun 11/9

8:25 pm-11:00 pm

1 stop19h 35m

Paris Orly

Fri 11/14

8:00 am-3:15 pm

1 stop14h 15m

$570

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Sun 12/14

8:25 pm-4:50 pm

1 stop13h 25m

Paris Orly

Thu 1/15

7:10 am-3:15 pm

2 stops39h 05m

$585

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Sun 11/9

8:25 pm-4:50 pm

1 stop13h 25m

Paris Orly

Thu 11/13

4:45 pm-3:15 pm

2 stops29h 30m

$586

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Sun 11/9

8:25 pm-4:50 pm

1 stop13h 25m

Paris Orly

Sat 11/15

8:35 pm-2:45 pm

1 stop25h 10m

$590

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Wed 11/5

7:10 pm-2:30 pm

1 stop12h 20m

Paris Orly

Sat 11/15

8:35 pm-2:45 pm

1 stop25h 10m

$590

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Sun 3/15

9:25 pm-9:40 pm

1 stop18h 15m

Paris Orly

Tue 3/31

7:45 pm-4:10 pm

1 stop27h 25m

$594

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Sun 12/14

8:25 pm-7:45 pm

1 stop16h 20m

Paris Orly

Wed 1/14

6:40 am-3:00 pm

1 stop15h 20m

$595

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Tue 12/2

4:45 pm-1:35 pm

1 stop13h 50m

Paris Orly

Thu 12/11

7:25 am-2:30 pm

1 stop14h 05m

$605

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Fri 12/12

8:15 pm-10:15 pm

2 stops19h 00m

Paris Orly

Wed 1/14

8:00 am-3:00 pm

1 stop14h 00m

$605

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 50 results
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Best time to book a flight from Illinois to Orly

Have a flexible travel schedule? Discover the best time to fly to Orly from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Paris Orly Airport

What is the cheapest month to book a flight from Illinois to Paris Orly Airport?

Currently, January is the cheapest month in which you can book a flight from Illinois to Paris Orly Airport (average of $384). Flying from Illinois to Paris Orly Airport in June is currently the most expensive (average of $796). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

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

  • How long is the flight from Illinois to Paris Orly Airport?

    A quick flight from Illinois to Paris Orly Airport can take about 17h 05m. TAP AIR PORTUGAL provides one of the quickest options available for as low as $628. Airlines will cover a distance of 4386 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Illinois to Paris Orly Airport?

    When deciding which route to take from Illinois to Paris Orly Airport consider Chicago O'Hare Intl - Paris Orly, Lambert-St Louis - Paris Orly or Chicago Midway - Paris Orly as they are the most popular.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Illinois to Paris Orly Airport?

    Currently, January is the cheapest month in which you can book a flight from Illinois to Paris Orly Airport (average of $384). Flying from Illinois to Paris Orly Airport in June is currently the most expensive (average of $796). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Paris Orly Airport?

Book flights to Paris Orly Airport if you plan to visit one of these locations
Roissy-en-France
Serris
Nanterre
Tremblay-en-France
Issy-les-Moulineaux
Saint-Denis
Auxerre
Ivry-sur-Seine
Cergy
Massy
Levallois-Perret
Beauvais
Courbevoie
Villepinte
Suresnes
Vincennes
Versailles
Magny-le-Hongre
Neuilly-sur-Seine
Vanves

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Illinois to Orly

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Illinois to Orly

Discover the top airline that operate flights from Illinois to Orly. 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 2,558,603 searches. Data last updated September 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$365Average$444FlexibilityNo cancel feeOn-timeN/A

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