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

The cheapest airlines for a one-way flight from Illinois to Paris are Icelandair ($302), TAP AIR PORTUGAL ($344), and WestJet ($446).

What are the most popular routes from Illinois to Paris?

While some choose either Chicago O'Hare Intl - Paris Orly or Chicago Midway - Paris Charles de Gaulle, Chicago O'Hare Intl - Paris Charles de Gaulle is the most popular route from Illinois to Paris.

What are the cheapest flights from Illinois to Paris?

The cheapest flight price from Illinois to Paris is $413. On average you can expect to pay $2,143. The most popular route, (Chicago O'Hare Intl - Paris Charles de Gaulle), can usually be booked for $421.

What are the most reliable airlines from Illinois to Paris?

Consider Air Canada (80%), Brussels Airlines (80%) or United Airlines (80%) when booking your flight. These represent the most reliable airlines when flying from Illinois to Paris.

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

Consider American Airlines, Air Canada or Air France when booking your flight. These represent the most popular airlines when flying from Illinois to Paris.

How far in advance should I book a flight from Illinois to Paris?

Users have found that booking a flight from Illinois to Paris at least 49 days early can save you up to 27% on average compared to booking a flight this week. If booking 49 days before your flight isn’t an option for you, users have found flights from Illinois to Paris for as little as $670 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $745 for flights departing within the next 3 days.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Paris. Flights to Paris from Illinois in January are about $692 on average during January, but can be found for as low as $378.

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

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

How can I find direct flights from Illinois to Paris?

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

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

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

$298+ Flights from Illinois to Paris

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Illinois to Paris with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Illinois to Paris

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$578 (Booking.com)
One-way from	$298 (Mytrip)
Popular in	June
Cheapest in	January
Average price	$632
Good round-trip deal	$759 or less
Good one-way deal	$488 or less

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.

Search Deals

From Illinois to Paris (PAR)

Search Deals

One-way flight from Illinois to Paris (PAR)

Search Deals

Highest demand for flights based on searches. 23% potential increase in price ($210 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from Illinois to Paris (PAR).

Search Deals

Price to beat on a one-way flight from Illinois to Paris (PAR).

Search Deals

Find flight deals from Illinois to Paris

Cheapest flights from Illinois to Paris
Explore the most affordable flight options available from Illinois to Paris. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

Mon 5/129:08 pmORD - ORY

1 stop32h 07mMultiple Airlines

Fri 5/166:50 pmORY - ORD

1 stop19h 37mMultiple Airlines

Deal found 3/31

$576

Wed 10/88:40 amORD - CDG

1 stop15h 10mUnited Airlines

Wed 11/196:30 amCDG - ORD

2 stops15h 15mUnited Airlines

Deal found 4/1

$578

Sat 10/47:15 pmORD - CDG

1 stop12h 35mScandinavian Airlines

Sat 10/118:15 pmCDG - ORD

1 stop26h 55mScandinavian Airlines

Deal found 4/1

$579

Sun 7/276:00 pmORD - ORY

1 stop12h 50mTAP AIR PORTUGAL

Wed 8/209:05 pmORY - ORD

1 stop22h 30mTAP AIR PORTUGAL

Deal found 3/31

$579

Tue 8/199:40 pmORD - CDG

Nonstop8h 00mIberia

Wed 8/2712:45 pmCDG - ORD

1 stop12h 30mIberia

Deal found 4/1

$580

Sat 10/47:25 pmORD - CDG

1 stop13h 30mIcelandair

Fri 10/105:00 pmCDG - ORD

1 stop11h 15mIcelandair

Deal found 4/1

$581

Mon 11/246:45 pmMDW - CDG

2 stops15h 20mVirgin Atlantic

Tue 12/210:30 amCDG - MDW

1 stop15h 06mVirgin Atlantic

Deal found 4/1

$582

Tue 11/254:00 pmORD - CDG

1 stop11h 25mMultiple Airlines

Tue 12/26:30 amCDG - ORD

2 stops15h 15mMultiple Airlines

Deal found 3/31

$584

Mon 5/59:25 pmORD - CDG

Nonstop8h 15mFinnair

Tue 5/2010:50 amCDG - ORD

1 stop14h 00mFinnair

Deal found 4/1

$585

Tue 10/76:50 pmMDW - CDG

1 stop11h 40mDelta

Tue 10/1410:00 amCDG - MDW

1 stop15h 36mDelta

Deal found 4/1

$589

Sat 11/159:15 pmORD - CDG

1 stop30h 10mAir Canada

Wed 12/172:00 pmCDG - ORD

2 stops28h 43mAir Canada

Deal found 3/31

$596

Wed 4/24:30 pmORD - ORY

1 stop12h 25mIberia

Wed 4/97:25 amORY - ORD

1 stop13h 50mIberia

Deal found 4/1

$604

Best flights from Illinois to Paris
Discover carefully curated flight deals from Illinois to Paris that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2025.

Mon 5/57:15 pmORD - CDG

2 stops17h 05mScandinavian Airlines

Mon 5/1911:15 amCDG - ORD

1 stop11h 55mScandinavian Airlines

Deal found 3/31

$578

Mon 9/156:10 pmORD - ORY

1 stop14h 40mTAP AIR PORTUGAL

Wed 10/17:45 pmORY - ORD

1 stop23h 50mTAP AIR PORTUGAL

Deal found 4/1

$580

Wed 4/1610:15 pmORD - CDG

1 stop31h 55mIcelandair

Wed 4/232:10 pmCDG - ORD

1 stop11h 05mIcelandair

Deal found 4/1

$582

Mon 5/59:25 pmORD - CDG

Nonstop8h 15mFinnair

Tue 5/2010:50 amCDG - ORD

1 stop14h 00mFinnair

Deal found 4/1

$585

Thu 5/17:33 pmORD - ORY

2 stops33h 42mMultiple Airlines

Sat 5/106:50 pmORY - ORD

1 stop19h 37mMultiple Airlines

Deal found 4/1

$585

Sun 5/49:25 pmORD - CDG

Nonstop8h 15mIberia

Tue 5/131:55 pmCDG - ORD

Nonstop9h 05mIberia

Deal found 4/1

$590

Wed 5/1410:25 pmORD - CDG

1 stop11h 55mAmerican Airlines

Thu 5/2910:50 amCDG - ORD

1 stop14h 00mAmerican Airlines

Deal found 4/1

$598

Tue 4/85:10 pmORD - CDG

Nonstop8h 00mDelta

Tue 4/151:10 pmCDG - ORD

Nonstop8h 50mDelta

Deal found 4/1

$610

Wed 4/99:15 pmORD - CDG

1 stop11h 20mBritish Airways

Thu 4/1710:40 amCDG - ORD

1 stop12h 15mBritish Airways

Deal found 4/1

$619

Sun 5/412:48 pmMDW - CDG

1 stop12h 52mVirgin Atlantic

Tue 5/139:20 amCDG - MDW

1 stop19h 08mVirgin Atlantic

Deal found 4/1

$620

Wed 4/2311:15 amORD - CDG

1 stop12h 00mKLM

Fri 5/28:15 amCDG - ORD

1 stop12h 55mKLM

Deal found 4/1

$622

Tue 5/208:40 amORD - CDG

1 stop15h 10mAir Canada

Wed 5/289:00 amCDG - ORD

2 stops15h 24mAir Canada

Deal found 3/31

$625

Last-minute flights from Illinois to Paris
Discover last-minute flight deals from Illinois to Paris. Data last updated April 2, 2025 and is based on user searches.

Wed 4/23:35 pmORD - CDG

1 stop11h 45mMultiple Airlines

Mon 4/72:55 pmCDG - ORD

1 stop28h 15mMultiple Airlines

Deal found 4/1

$583

Wed 4/26:05 pmORD - CDG

Nonstop8h 15mUnited Airlines

Mon 4/79:45 amCDG - ORD

1 stop33h 25mUnited Airlines

Deal found 4/1

$595

Wed 4/24:30 pmORD - ORY

1 stop12h 25mIberia

Wed 4/97:25 amORY - ORD

1 stop13h 50mIberia

Deal found 4/1

$604

Wed 4/212:51 pmMDW - CDG

1 stop11h 09mDelta

Wed 4/910:50 amCDG - MDW

1 stop14h 28mDelta

Deal found 4/1

$613

Wed 4/29:25 amMDW - CDG

2 stops16h 15mVirgin Atlantic

Wed 4/910:00 amCDG - MDW

1 stop15h 02mVirgin Atlantic

Deal found 4/1

$617

Sun 4/66:00 pmORD - ORY

1 stop12h 50mTAP AIR PORTUGAL

Thu 5/229:05 pmORY - ORD

1 stop26h 05mTAP AIR PORTUGAL

Deal found 3/31

$649

Mon 4/75:22 pmORD - ORY

1 stop11h 53mMultiple Airlines

Wed 5/218:20 pmORY - ORD

1 stop18h 07mMultiple Airlines

Deal found 3/31

$629

Mon 4/77:30 pmORD - CDG

1 stop10h 30mIcelandair

Wed 4/162:10 pmCDG - ORD

1 stop14h 05mIcelandair

Deal found 4/1

$633

Mon 4/76:35 pmORD - CDG

1 stop12h 30mSWISS

Mon 4/147:40 pmCDG - ORD

1 stop27h 15mSWISS

Deal found 4/1

$667

Tue 4/811:36 amORD - CDG

1 stop12h 19mMultiple Airlines

Wed 4/238:10 amCDG - ORD

1 stop12h 40mMultiple Airlines

Deal found 4/1

$607

Tue 4/85:10 pmORD - CDG

Nonstop8h 00mDelta

Tue 4/151:10 pmCDG - ORD

Nonstop8h 50mDelta

Deal found 4/1

$610

Tue 4/84:30 pmORD - ORY

1 stop13h 55mIberia

Tue 4/157:25 amORY - ORD

1 stop13h 50mIberia

Deal found 4/1

$615

One-way flights from Illinois to Paris
Search for one-way flight options from Illinois to Paris. Find affordable one-way fares based on user searches. Data last updated April 2, 2025.

Wed 5/75:05 amORD - ORY

2 stops24h 10mMultiple Airlines

Deal found 3/30

$298

Wed 4/307:25 pmORD - CDG

1 stop10h 35mIcelandair

Deal found 4/1

$302

Mon 4/79:08 pmORD - BVA

3 stops51h 42mMultiple Airlines

Deal found 4/1

$305

Sun 4/65:55 amORD - CDG

1 stop24h 15mMultiple Airlines

Deal found 4/1

$306

Wed 4/96:00 pmORD - ORY

1 stop14h 50mTAP AIR PORTUGAL

Deal found 3/31

$344

Fri 5/28:03 pmMDW - CDG

2 stops37h 57mMultiple Airlines

Deal found 4/1

$356

Sun 6/159:40 amMDW - ORY

2 stops19h 20mMultiple Airlines

Deal found 3/31

$374

Tue 4/84:57 pmSTL - ORY

2 stops46h 08mMultiple Airlines

Deal found 4/1

$386

Tue 4/84:57 pmSTL - BVA

3 stops55h 53mMultiple Airlines

Deal found 4/1

$387

Sat 6/71:40 pmORD - CDG

2 stops37h 45mWestJet

Deal found 4/1

$446

Mon 5/125:45 pmSTL - CDG

2 stops41h 45mMultiple Airlines

Deal found 4/1

$446

Mon 6/307:15 pmORD - CDG

1 stop18h 30mScandinavian Airlines

Deal found 4/1

$449

Cheapflights Fare Finder

Use the filters below to find and compare flights from Illinois to Paris that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Mon 5/12

9:08 pm-12:15 pm

1 stop32h 07m

Paris Orly

Fri 5/16

6:50 pm-7:27 am

1 stop19h 37m

$576

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Mon 5/5

7:15 pm-7:20 pm

2 stops17h 05m

Paris Charles de Gaulle

Mon 5/19

11:15 am-4:10 pm

1 stop11h 55m

$578

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Sun 7/27

6:00 pm-1:50 pm

1 stop12h 50m

Paris Orly

Wed 8/20

9:05 pm-12:35 pm

1 stop22h 30m

$579

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Wed 4/16

10:15 pm-1:10 pm

1 stop31h 55m

Paris Charles de Gaulle

Wed 4/23

2:10 pm-6:15 pm

1 stop11h 05m

$582

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Mon 5/5

9:25 pm-12:40 pm

Nonstop8h 15m

Paris Charles de Gaulle

Tue 5/20

10:50 am-5:50 pm

1 stop14h 00m

$585

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Wed 5/7

5:51 am-1:10 pm

1 stop24h 19m

Paris Charles de Gaulle

Wed 5/14

8:15 pm-7:27 am

1 stop18h 12m

$586

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Sun 5/4

9:25 pm-12:40 pm

Nonstop8h 15m

Paris Charles de Gaulle

Tue 5/13

1:55 pm-4:00 pm

Nonstop9h 05m

$590

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Wed 5/14

10:25 pm-5:20 pm

1 stop11h 55m

Paris Charles de Gaulle

Thu 5/29

10:50 am-5:50 pm

1 stop14h 00m

$598

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Tue 4/8

5:10 pm-8:10 am

Nonstop8h 00m

Paris Charles de Gaulle

Tue 4/15

1:10 pm-3:00 pm

Nonstop8h 50m

$610

ChicagoParis

MDW - CDG

MDWCDG

Chicago Midway

Sun 5/4

3:02 pm-7:50 am

1 stop9h 48m

Paris Charles de Gaulle

Tue 5/13

9:20 am-3:30 pm

1 stop13h 10m

$615

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 60 results

...

Best time to book a flight from Illinois to Paris

Have a flexible travel schedule? Discover the best time to fly to Paris 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

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

Currently, January is the cheapest month in which you can book a flight from Illinois to Paris (average of $595). Flying from Illinois to Paris in June is currently the most expensive (average of $1,104). 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.

What is the cheapest time of day to fly from IL to PAR?

When flying from Illinois to Paris, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Illinois to Paris

The most flights from USIL to PAR are scheduled on a Monday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Paris by month

In terms of precipitation, rainfall in Paris ranges from 1.6 - 2.5 inches per month. May is typically the wettest month, when rainfall can reach 2.5 in. February is typically the driest time to visit Paris when rainfall is around 1.6 in.

Temperature in Paris by month

If weather is an important factor for your trip to Paris, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Paris

See what other customers who have flown with Delta, Porter Airlines and KLM from Illinois to Paris have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,898 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,898 reviews

Delta

8.0

Very good

7,898 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Porter Airlines

7.9

Good

278 reviews

Delta

8.0

Very good

7,898 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,323 reviews

Delta

8.0

Very good

7,898 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair

7.6

Good

1,267 reviews

Delta

8.0

Very good

7,898 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines

7.6

Good

771 reviews

Delta

8.0

Very good

7,898 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines to fly from Illinois to Paris one-way?
The cheapest airlines for a one-way flight from Illinois to Paris are Icelandair ($302), TAP AIR PORTUGAL ($344), and WestJet ($446).
What are the most popular routes from Illinois to Paris?
While some choose either Chicago O'Hare Intl - Paris Orly or Chicago Midway - Paris Charles de Gaulle, Chicago O'Hare Intl - Paris Charles de Gaulle is the most popular route from Illinois to Paris.
What are the most reliable airlines from Illinois to Paris?
Consider Air Canada (80%), Brussels Airlines (80%) or United Airlines (80%) when booking your flight. These represent the most reliable airlines when flying from Illinois to Paris.
What are the cheapest flights from Illinois to Paris?
The cheapest flight price from Illinois to Paris is $413. On average you can expect to pay $2,143. The most popular route, (Chicago O'Hare Intl - Paris Charles de Gaulle), can usually be booked for $421.
Can I find deals for flights from Illinois to Paris that include hotel bookings?
Yes. In addition to deals on Illinois to Paris flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Illinois to Paris?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Paris.
Can I find deals for business class flights from Illinois to Paris?
Yes. Cheapflights offers flight deals from Illinois to Paris 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?
Currently, January is the cheapest month in which you can book a flight from Illinois to Paris (average of $595). Flying from Illinois to Paris in June is currently the most expensive (average of $1,104). 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

Roissy-en-France

Serris

Nanterre

Saint-Denis

Issy-les-Moulineaux

Tremblay-en-France

Courbevoie

Auxerre

Beauvais

Torcy

Cergy

Massy

Ivry-sur-Seine

Vanves

Levallois-Perret

Villepinte

Suresnes

Vincennes

Versailles

Magny-le-Hongre

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Illinois to Paris

Airline	Cheapest	Average	Flexibility	On-time
TAP AIR PORTUGAL	Cheapest$363	Average$394	FlexibilityNo cancel fee	On-timeN/A
Icelandair	Cheapest$379	Average$568	FlexibilityNo cancel fee	On-time76%
Scandinavian Airlines	Cheapest$382	Average$535	FlexibilityNo cancel fee	On-time77%
SWISS	Cheapest$494	Average$766	FlexibilityNo cancel fee	On-time79%
Lufthansa	Cheapest$503	Average$771	FlexibilityNo cancel fee	On-time76%
ITA Airways	Cheapest$509	Average$581	FlexibilityNo cancel fee	On-time81%
Air Canada	Cheapest$519	Average$739	FlexibilityNo cancel fee	On-time67%
Iberia	Cheapest$520	Average$845	FlexibilityNo cancel fee	On-time77%
Aer Lingus	Cheapest$527	Average$583	FlexibilityNo cancel fee	On-timeN/A
British Airways	Cheapest$528	Average$693	FlexibilityNo cancel fee	On-time70%

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.

$298+ Cheap flights from Illinois to Paris (PAR)

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Illinois to Paris with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Illinois to Paris

Keep the following information in mind while searching for Illinois to Paris flight deals. Data was last updated April 2, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Illinois to Paris

Cheapest flights from Illinois to ParisExplore the most affordable flight options available from Illinois to Paris. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

Explore the most affordable flight options available from Illinois to Paris. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Illinois to Paris that are best for you.

Best time to book a flight from Illinois to Paris

Have a flexible travel schedule? Discover the best time to fly to Paris from Illinois with our price prediction graph.

Cheapflights Insights

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

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

What is the cheapest time of day to fly from IL to PAR?

Find hourly flight availability from Illinois to Paris. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

Weekly flight availability from Illinois to Paris

Explore weekly flight availability from Illinois to Paris. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 2, 2025.

Rainfall in Paris by month

Plan your trip to Paris by taking into account the average rainfall totals by month.

Temperature in Paris by month

Plan your trip to Paris by taking into account the average temperature totals by month.

Reviews of airlines servicing Paris

Get insights into the airlines that provide service to Paris. 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 Paris. Reviews last updated April 2, 2025.

See what other customers who have flown with Delta, Porter Airlines and KLM from Illinois to Paris have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Paris. 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 Illinois to Paris one-way?

What are the most popular routes from Illinois to Paris?

What are the most reliable airlines from Illinois to Paris?

What are the cheapest flights from Illinois to Paris?

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

How can I find direct flights from Illinois to Paris?

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

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

Traveling to a place near Illinois?

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 Paris

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Illinois to Paris

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Illinois to Paris
Explore the most affordable flight options available from Illinois to Paris. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.