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Cheap flights from Illinois to Paris from $297

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Paris departing on 2/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
8:15 pm - 9:40 pmORD-ORY
18h 25m1 stop
TAP AIR PORTUGAL Logo
5:40 pm - 3:25 pmORY-ORD
28h 45m1 stop
$499TAP AIR PORTUGAL
Find Deal
Fri, Nov 28 - Thu, Dec 4
TAP AIR PORTUGAL Logo
6:15 pm - 5:00 pmORD-ORY
15h 45m2 stops
TAP AIR PORTUGAL Logo
5:40 pm - 2:45 pmORY-ORD
28h 05m1 stop
$500TAP AIR PORTUGAL
Find Deal
Sat, Oct 25 - Sat, Nov 22
TAP AIR PORTUGAL Logo
8:15 pm - 7:45 pmORD-ORY
16h 30m1 stop
TAP AIR PORTUGAL Logo
8:00 am - 3:25 pmORY-ORD
14h 25m1 stop
$501TAP AIR PORTUGAL
Find Deal
Fri, Nov 28 - Fri, Dec 5
Iberia Logo
4:45 pm - 12:00 pmORD-ORY
12h 15m1 stop
Iberia Logo
7:25 am - 2:30 pmORY-ORD
14h 05m1 stop
$509Iberia
Find Deal
Tue, Dec 2 - Tue, Dec 9
Multiple Airlines Logo
6:30 pm - 10:15 pmORD-ORY
20h 45m2 stops
Multiple Airlines Logo
6:40 am - 5:20 pmORY-ORD
17h 40m2 stops
$512Multiple Airlines
Find Deal
Sun, Nov 30 - Sun, Dec 7
Iberia Logo
4:45 pm - 8:05 pmORD-ORY
20h 20m1 stop
Iberia Logo
7:25 am - 2:30 pmORY-ORD
14h 05m1 stop
$514Iberia
Find Deal
Tue, Dec 2 - Tue, Dec 9
American Airlines Logo
4:45 pm - 12:00 pmORD-ORY
12h 15m1 stop
American Airlines Logo
7:25 am - 2:30 pmORY-ORD
14h 05m1 stop
$515American Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9
Multiple Airlines Logo
6:30 pm - 8:50 pmORD-ORY
19h 20m2 stops
Multiple Airlines Logo
6:00 am - 5:20 pmORY-ORD
18h 20m2 stops
$523Multiple Airlines
Find Deal
Fri, Jan 9 - Mon, Jan 19
TAP AIR PORTUGAL Logo
8:25 pm - 9:40 pmORD-ORY
18h 15m1 stop
TAP AIR PORTUGAL Logo
8:00 am - 3:25 pmORY-ORD
14h 25m1 stop
$524TAP AIR PORTUGAL
Find Deal
Sun, Nov 30 - Fri, Dec 5
American Airlines Logo
9:49 am - 12:00 pmPIA-ORY
19h 11m2 stops
American Airlines Logo
7:25 am - 7:16 pmORY-PIA
18h 51m2 stops
$529American Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9

TAP AIR PORTUGAL flights from Illinois to Paris Orly Airport

Our best TAP AIR PORTUGAL deals on Illinois to Paris Orly Airport flight tickets
TAP AIR PORTUGAL
Nov 28
ORD8:15 pmChicago O'Hare Intl
18h 25m
1 stop
ORY9:40 pmParis Orly
Dec 4
ORY5:40 pmParis Orly
28h 45m
1 stop
ORD3:25 pmChicago O'Hare Intl
$499
Find similar
TAP AIR PORTUGAL
Oct 25
ORD6:15 pmChicago O'Hare Intl
15h 45m
2 stops
ORY5:00 pmParis Orly
Nov 22
ORY5:40 pmParis Orly
28h 05m
1 stop
ORD2:45 pmChicago O'Hare Intl
$500
Find similar
TAP AIR PORTUGAL
Nov 28
ORD8:15 pmChicago O'Hare Intl
16h 30m
1 stop
ORY7:45 pmParis Orly
Dec 5
ORY8:00 amParis Orly
14h 25m
1 stop
ORD3:25 pmChicago O'Hare Intl
$501
Find similar

Iberia flights from Illinois to Paris Orly Airport

Our best Iberia deals on Illinois to Paris Orly Airport flight tickets
Iberia
Dec 2
ORD4:45 pmChicago O'Hare Intl
12h 15m
1 stop
ORY12:00 pmParis Orly
Dec 9
ORY7:25 amParis Orly
14h 05m
1 stop
ORD2:30 pmChicago O'Hare Intl
$509
Find similar
Iberia
Dec 2
ORD4:45 pmChicago O'Hare Intl
20h 20m
1 stop
ORY8:05 pmParis Orly
Dec 9
ORY7:25 amParis Orly
14h 05m
1 stop
ORD2:30 pmChicago O'Hare Intl
$514
Find similar
Iberia
Nov 18
ORD4:45 pmChicago O'Hare Intl
13h 50m
1 stop
ORY1:35 pmParis Orly
Nov 23
ORY7:25 amParis Orly
14h 05m
1 stop
ORD2:30 pmChicago O'Hare Intl
$539
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Paris Orly Airport 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, momondo users made 832,500 searches. Data last updated October 20, 2025.
Use the filters below to find and compare flights from Illinois to Paris Orly Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Fri 11/28

8:15 pm-9:40 pm

1 stop18h 25m

Paris Orly

Thu 12/4

5:40 pm-3:25 pm

1 stop28h 45m

$499

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Sat 10/25

6:15 pm-5:00 pm

2 stops15h 45m

Paris Orly

Sat 11/22

5:40 pm-2:45 pm

1 stop28h 05m

$500

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Fri 11/28

8:15 pm-7:45 pm

1 stop16h 30m

Paris Orly

Fri 12/5

8:00 am-3:25 pm

1 stop14h 25m

$501

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Tue 12/2

4:45 pm-12:00 pm

1 stop12h 15m

Paris Orly

Tue 12/9

7:25 am-2:30 pm

1 stop14h 05m

$509

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Sun 11/30

6:30 pm-10:15 pm

2 stops20h 45m

Paris Orly

Sun 12/7

6:40 am-5:20 pm

2 stops17h 40m

$512

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Tue 12/2

4:45 pm-8:05 pm

1 stop20h 20m

Paris Orly

Tue 12/9

7:25 am-2:30 pm

1 stop14h 05m

$514

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Tue 12/2

4:45 pm-12:00 pm

1 stop12h 15m

Paris Orly

Tue 12/9

7:25 am-2:30 pm

1 stop14h 05m

$515

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Fri 1/9

6:30 pm-8:50 pm

2 stops19h 20m

Paris Orly

Mon 1/19

6:00 am-5:20 pm

2 stops18h 20m

$523

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Sun 11/30

8:25 pm-9:40 pm

1 stop18h 15m

Paris Orly

Fri 12/5

8:00 am-3:25 pm

1 stop14h 25m

$524

PeoriaParis

PIA - ORY

PIAORY

Greater Peoria

Tue 12/2

9:49 am-12:00 pm

2 stops19h 11m

Paris Orly

Tue 12/9

7:25 am-7:16 pm

2 stops18h 51m

$529

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Illinois to Paris Orly Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Paris Orly Airport?

The cheapest day to depart from Illinois to Paris Orly Airport is on a Wednesday. Travelers who choose to depart for Paris Orly Airport on a Wednesday will often find tickets for as low as $389. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Paris Orly Airport on Tuesday is $911.

What is the cheapest time of day to depart on your flight to Paris Orly Airport?

In the evening is the cheapest time of day to fly from Illinois to Paris Orly Airport when you can find flight prices for as low as $393. Flying to Paris Orly Airport in the evening is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Paris Orly Airport, so prices are often more expensive at around $1,060 per ticket.

Cheap Illinois to Paris Orly Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Paris Orly Airport

Direct flights

None
There are no direct flights from Illinois to Paris Orly Airport. There are no popular flight routes from Illinois to Paris Orly Airport.
Search flight deals

  • When did momondo last update prices for flights from Illinois to Paris Orly Airport?

    Prices for flights from Illinois to Paris Orly Airport refresh daily.

  • How many operators does momondo search for flights from Illinois to Paris Orly Airport?

  • How old do you have to be to fly from Illinois to Paris Orly Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Paris Orly Airport.

  • What documentation or ID do you need to fly to Paris Orly Airport?

    The travel and health documents required for your trip to Paris Orly Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Paris Orly Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Illinois to Paris Orly Airport

Compare and see reviews for airlines that fly from Illinois to Paris Orly Airport with momondo
Airline
Rating
Free Cancellation
Price
TAP AIR PORTUGALPriceFrom $365Free CancellationRating
7.1
2,022 reviews
Search TAP AIR PORTUGAL flights

Traveling to a place near Paris?

Book flights to Paris if you plan to visit one of these locations
Roissy-en-France
Chessy
Versailles
Tremblay-en-France
Courbevoie
Magny-le-Hongre
Orly
Issy-les-Moulineaux
Saint-Denis
Chartres
Ivry-sur-Seine
Levallois-Perret
Massy
Nanterre
Fontainebleau
Malakoff
Orléans
Suresnes
Serris
Chantilly

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Paris?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Paris from Illinois.

Can I find flights from Illinois to Paris with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Paris from Illinois with this policy.

How can momondo help me find flights from Illinois to Paris?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Illinois to Paris.

I’m not ready to book a flight from Illinois to Paris right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Illinois to Paris flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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