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$537+ Cheap flights from Orly (ORY) to Illinois

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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
ORY — ORD
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Orly to Illinois

Keep the following information in mind while searching for Orly to Illinois flight deals. Data was last updated July 30, 2025.

Round-trip from

$606
(Gotogate)

One-way from

$537
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$885
From Paris Orly to Illinois
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One-way flight from Paris Orly to Illinois
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Highest demand for flights based on searches. 16% potential increase in price ($130 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Orly to Illinois

Cheapest flights from Orly to Illinois
Explore the most affordable flight options available from Orly to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Gotogate deal was found by Cheapflights users on 7/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/45:40 pmORY - ORD
1 stop28h 20mTAP AIR PORTUGAL
Fri 11/78:15 pmORD - ORY
1 stop18h 25mTAP AIR PORTUGAL
Deal found 7/30$606
This Mytrip deal was found by Cheapflights users on 7/28. 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 8/312:50 pmORY - ORD
1 stop21h 50mMultiple Airlines
Thu 9/45:05 amORD - ORY
2 stops24h 10mMultiple Airlines
Deal found 7/28$609
This Expedia deal was found by Cheapflights users on 7/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/287:25 amORY - ORD
1 stop13h 50mIberia
Sat 9/134:30 pmORD - ORY
1 stop13h 55mIberia
Deal found 7/30$621
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/67:25 amORY - ORD
2 stops19h 11mAmerican Airlines
Sun 11/99:20 amORD - ORY
2 stops17h 05mAmerican Airlines
Deal found 7/29$637
This LOT deal was found by Cheapflights users on 7/30. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/258:30 pmORY - ORD
2 stops31h 30mLOT
Sun 11/29:55 pmORD - ORY
1 stop14h 40mLOT
Deal found 7/30$646
This Mytrip deal was found by Cheapflights users on 7/28. 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.
Thu 8/216:50 pmORY - STL
2 stops25h 42mMultiple Airlines
Thu 9/412:05 pmSTL - ORY
2 stops17h 10mMultiple Airlines
Deal found 7/28$675
This Expedia deal was found by Cheapflights users on 7/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/87:25 amORY - STL
2 stops23h 23mIberia
Mon 9/229:46 amSTL - ORY
2 stops16h 34mIberia
Deal found 7/30$710

Cheapflights Fare Finder

 
Customize your flight search to find flights from Orly to Illinois 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 July 30, 2025.
Use the filters below to find and compare flights from Paris Orly Airport to Illinois that are best for you.

Fly from

Orly

Fly to

Illinois

Route

Depart

Return

Price

ParisChicago

ORY - ORD

ORYORD

Paris Orly

Sun 8/31

2:50 pm-5:40 am

1 stop21h 50m

Chicago O'Hare Intl

Thu 9/4

5:05 am-12:15 pm

2 stops24h 10m

$609

ParisChicago

ORY - ORD

ORYORD

Paris Orly

Sat 9/6

10:20 am-4:30 pm

1 stop13h 10m

Chicago O'Hare Intl

Sun 11/23

8:25 pm-7:45 pm

1 stop16h 20m

$613

ParisChicago

ORY - ORD

ORYORD

Paris Orly

Thu 8/28

7:25 am-2:15 pm

1 stop13h 50m

Chicago O'Hare Intl

Sat 9/13

4:30 pm-1:25 pm

1 stop13h 55m

$621

ParisChicago

ORY - ORD

ORYORD

Paris Orly

Fri 9/12

7:25 am-2:15 pm

1 stop13h 50m

Chicago O'Hare Intl

Sat 9/27

4:30 pm-11:55 am

1 stop12h 25m

$623

ParisChicago

ORY - ORD

ORYORD

Paris Orly

Sat 10/25

8:30 pm-9:00 pm

2 stops31h 30m

Chicago O'Hare Intl

Sun 11/2

9:55 pm-7:35 pm

1 stop14h 40m

$646

ParisSt. Louis

ORY - STL

ORYSTL

Paris Orly

Thu 8/21

6:50 pm-1:32 pm

2 stops25h 42m

Lambert-St Louis

Thu 9/4

12:05 pm-12:15 pm

2 stops17h 10m

$675

ParisSt. Louis

ORY - STL

ORYSTL

Paris Orly

Mon 9/8

7:25 am-11:48 pm

2 stops23h 23m

Lambert-St Louis

Mon 9/22

9:46 am-9:20 am

2 stops16h 34m

$710

ParisSt. Louis

ORY - STL

ORYSTL

Paris Orly

Fri 8/29

6:30 pm-9:11 am

2 stops45h 41m

$537

ParisChicago

ORY - ORD

ORYORD

Paris Orly

Sat 10/4

7:40 am-4:30 pm

1 stop15h 50m

$554

ParisChicago

ORY - ORD

ORYORD

Paris Orly

Sun 10/19

7:20 pm-10:53 am

2 stops22h 33m

$565

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 12 results
1
2

Best time to book a flight from Orly to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Orly 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 Paris Orly Airport to Illinois
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated July 30, 2025.
Get a feel of what it's like to fly with LOT, American Airlines, and TAP AIR PORTUGAL from Paris Orly Airport to Illinois by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.6
Good
1,105 reviews

Food

7.2

Comfort

7.5

Entertainment

7.0

Boarding

7.6

Crew

8.2

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.
LOT
7.6
Good
1,105 reviews
LOT
7.6
Good
1,105 reviews

Food

7.2

Comfort

7.5

Entertainment

7.0

Boarding

7.6

Crew

8.2

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.
American Airlines
7.2
Good
10,000 reviews
LOT
7.6
Good
1,105 reviews

Food

7.2

Comfort

7.5

Entertainment

7.0

Boarding

7.6

Crew

8.2

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.
TAP AIR PORTUGAL
7.1
Good
1,930 reviews
LOT
7.6
Good
1,105 reviews

Food

7.2

Comfort

7.5

Entertainment

7.0

Boarding

7.6

Crew

8.2

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.
Iberia
7.0
Good
2,859 reviews
LOT
7.6
Good
1,105 reviews

Food

7.2

Comfort

7.5

Entertainment

7.0

Boarding

7.6

Crew

8.2

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.

Related info for your journey

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

  • What are the cheapest airlines to fly from Paris Orly Airport to Illinois one-way?

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at $554. LOT flights start at $644 while deals on Iberia start at $826 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Orly to Illinois 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 Paris Orly Airport to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Paris Orly Airport to Illinois (average of $245). Flying from Paris Orly Airport to Illinois in March is currently the most expensive (average of $321). 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.

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Alternative routes for Orly to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to John F Kennedy Intl flights
Charles de Gaulle to Newark flights
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Orly to John F Kennedy Intl flights
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Charles de Gaulle to Los Angeles flights
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Beauvais-Tille to Newark flights
Orly to Los Angeles flights
Charles de Gaulle to Dallas/Fort Worth flights
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Charles de Gaulle to O'Hare Intl flights
Orly to Miami flights
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Orly to Las Vegas flights
Charles de Gaulle to Hobby flights
Orly to O'Hare Intl flights
Charles de Gaulle to Oakland flights
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Charles de Gaulle to Santa Ana flights
Charles de Gaulle to Honolulu flights
Beauvais-Tille to Miami flights
Orly to Seattle flights
Orly to Orlando flights
Beauvais-Tille to Los Angeles flights
Charles de Gaulle to Midway flights
Orly to Boston flights
Charles de Gaulle to Las Vegas flights
Charles de Gaulle to George Bush Intcntl flights
Orly to LaGuardia flights
Charles de Gaulle to Philadelphia flights
Orly to Sacramento flights
Charles de Gaulle to Sky Harbor Intl flights
Charles de Gaulle to Denver flights
Beauvais-Tille to O'Hare Intl flights
Orly to Dulles Intl flights
Charles de Gaulle to Baltimore flights

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