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Orly

$355+ 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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ORY
dic. 4 — dic. 111
jue. 12/4
jue. 12/11
1 adult, Economy
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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 noviembre 4, 2025.

This Mytrip deal was found by Cheapflights users on 11/3. 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.
dom. 12/76:30 pmORD - ORY
2 stops14h 35mMultiple Airlines
jue. 12/117:00 amORY - ORD
2 stops17h 20mMultiple Airlines
Deal found 11/3$497
This Expedia deal was found by Cheapflights users on 11/2. 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.
vie. 12/58:15 pmORD - ORY
1 stop19h 45mTAP AIR PORTUGAL
mié. 12/106:40 amORY - ORD
1 stop15h 20mTAP AIR PORTUGAL
Deal found 11/2$498
This Cheapflightsfares deal was found by Cheapflights users on 11/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/25:40 pmORD - ORY
1 stop11h 20mIberia
mar. 12/97:25 amORY - ORD
1 stop14h 30mIberia
Deal found 11/4$508
This Booking.com deal was found by Cheapflights users on 11/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/98:25 pmORD - ORY
2 stops18h 50mTAP AIR PORTUGAL
mar. 11/185:40 pmORY - ORD
1 stop28h 20mTAP AIR PORTUGAL
Deal found 11/2$510
This Mytrip deal was found by Cheapflights users on 11/2. 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.
lun. 12/86:30 pmORD - ORY
2 stops21h 15mMultiple Airlines
dom. 12/146:50 amORY - ORD
2 stops17h 30mMultiple Airlines
Deal found 11/2$512
This Orbitz deal was found by Cheapflights users on 11/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/168:25 pmORD - ORY
2 stops18h 50mTAP AIR PORTUGAL
mar. 11/255:40 pmORY - ORD
1 stop28h 20mTAP AIR PORTUGAL
Deal found 11/4$518
This Mytrip deal was found by Cheapflights users on 11/3. 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.
jue. 12/46:30 pmORD - ORY
2 stops21h 15mMultiple Airlines
jue. 12/117:00 amORY - ORD
2 stops17h 20mMultiple Airlines
Deal found 11/3$519
This CrystalTravel deal was found by Cheapflights users on 11/3. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/78:25 pmORD - ORY
1 stop16h 20mTAP AIR PORTUGAL
jue. 12/118:35 pmORY - ORD
1 stop25h 50mTAP AIR PORTUGAL
Deal found 11/3$525
This oojo deal was found by Cheapflights users on 11/3. 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.
dom. 12/288:25 pmORD - ORY
1 stop13h 25mTAP AIR PORTUGAL
dom. 1/188:00 amORY - ORD
1 stop13h 45mTAP AIR PORTUGAL
Deal found 11/3$528
This Expedia deal was found by Cheapflights users on 11/2. 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.
mar. 12/22:17 pmSTL - ORY
2 stops14h 43mIberia
mar. 12/97:25 amORY - STL
2 stops19h 59mIberia
Deal found 11/2$528
This Mytrip deal was found by Cheapflights users on 11/3. 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.
lun. 12/86:30 pmORD - ORY
2 stops21h 20mMultiple Airlines
sáb. 12/134:00 pmORY - ORD
3 stops32h 20mMultiple Airlines
Deal found 11/3$531
This American Airlines deal was found by Cheapflights users on 11/3. 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.
lun. 12/12:17 pmSTL - ORY
2 stops14h 43mAmerican Airlines
lun. 12/88:55 amORY - STL
2 stops17h 10mAmerican Airlines
Deal found 11/3$603

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 noviembre 4, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$494
(Mytrip)

One-way from

$355
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$589
Provider with most accurate pricing for Chicago (CHI)-Paris (PAR) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Paris (PAR) flights.
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From Illinois to Paris Orly
Search Deals
One-way flight from Illinois to Paris Orly
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($192 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 noviembre 4, 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

St. LouisParis

STL - ORY

STLORY

Lambert-St Louis

mié. 12/31

2:06 pm-4:30 pm

2 stops19h 24m

Paris Orly

jue. 1/15

7:25 am-6:14 pm

2 stops17h 49m

$528

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

dom. 12/7

8:25 pm-4:50 pm

1 stop13h 25m

Paris Orly

vie. 12/12

8:00 am-3:25 pm

1 stop14h 25m

$567

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

mié. 12/3

7:10 pm-2:30 pm

1 stop12h 20m

Paris Orly

mar. 12/9

12:35 pm-3:00 pm

1 stop33h 25m

$574

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

vie. 11/28

8:15 pm-7:45 pm

1 stop16h 30m

Paris Orly

jue. 12/4

4:45 pm-3:25 pm

2 stops29h 40m

$577

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

mié. 12/3

7:10 pm-2:30 pm

1 stop12h 20m

Paris Orly

sáb. 12/13

8:35 pm-2:45 pm

1 stop25h 10m

$587

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

sáb. 11/8

6:40 am-12:10 pm

1 stop22h 30m

Paris Orly

sáb. 11/15

6:40 pm-12:45 pm

1 stop25h 05m

$594

ChicagoParis

MDW - ORY

MDWORY

Chicago Midway

jue. 12/4

2:16 pm-12:00 pm

1 stop14h 44m

Paris Orly

jue. 1/8

2:40 pm-1:35 pm

1 stop29h 55m

$605

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

dom. 12/7

8:25 pm-11:00 pm

1 stop19h 35m

Paris Orly

mar. 12/9

8:35 pm-3:00 pm

1 stop25h 25m

$617

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

vie. 12/5

8:15 pm-7:45 pm

1 stop16h 30m

Paris Orly

dom. 12/7

8:00 am-2:45 pm

1 stop13h 45m

$632

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

dom. 11/9

8:25 pm-5:30 pm

2 stops14h 05m

Paris Orly

mar. 11/18

4:45 pm-3:00 pm

2 stops29h 15m

$633

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 55 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 $365). Flying from Illinois to Paris Orly Airport in June is currently the most expensive (average of $953). 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 13h 25m. Iberia provides one of the quickest options available for as low as $567. Airlines will cover a distance of 4141 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 $365). Flying from Illinois to Paris Orly Airport in June is currently the most expensive (average of $953). 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
Nanterre
Tremblay-en-France
Issy-les-Moulineaux
Auxerre
Ivry-sur-Seine
Cergy
Massy
Levallois-Perret
Beauvais
Courbevoie
Villepinte
Vincennes
Versailles
Magny-le-Hongre
Neuilly-sur-Seine
Saint-Denis
Suresnes
Vanves
Serris

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 noviembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$365Average$446FlexibilityNo cancel feeOn-timeN/A

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