Paris

$253+ Cheap flights from Chicago (CHI) 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — PAR
Jun 17 — Jun 241
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Cheapflights Tip: The best prices from Chicago to Paris are usually found in February or January, booked 49 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Chicago to Paris

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Paris (PAR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$631
(Expedia)

One-way from

$255
(Cheapflightsfares)

Popular in

June

Cheapest in

February

Average price

$1,020

Good round-trip deal

$671 or less

Good one-way deal

$497 or less
From Chicago (CHI) to Paris (PAR)
One-way flight from Chicago (CHI) to Paris (PAR)
Highest demand for flights based on searches. 21% potential increase in price ($196 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
Average for round-trip flights in June 2025
Price to beat on a round-trip flight from Chicago (CHI) to Paris (PAR).
Price to beat on a one-way flight from Chicago (CHI) to Paris (PAR).

Find flight deals from Chicago to Paris

Cheapest flights from Chicago to Paris
Explore the most affordable flight options available from Chicago to Paris. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This ITA Airways deal was found by Cheapflights users on 6/12. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/253:00 pmORD - CDG
1 stop19h 20mITA Airways
Thu 8/286:15 pmCDG - ORD
1 stop25h 55mITA Airways
Deal found 6/12$632
This Gotogate deal was found by Cheapflights users on 6/12. 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.
Mon 7/1410:15 pmORD - CDG
1 stop24h 55mIcelandair
Wed 7/237:10 amCDG - ORD
1 stop18h 05mIcelandair
Deal found 6/12$634
This Trip.com deal was found by Cheapflights users on 6/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2910:30 pmORD - ORY
1 stop14h 35mIberia
Tue 8/128:55 pmORY - ORD
1 stop24h 20mIberia
Deal found 6/11$634
This Iberia deal was found by Cheapflights users on 6/12. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/19:30 pmORD - CDG
Nonstop8h 10mIberia
Fri 8/151:55 pmCDG - ORD
Nonstop9h 05mIberia
Deal found 6/12$635
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/11. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/246:00 pmORD - ORY
2 stops21h 55mTAP AIR PORTUGAL
Fri 9/127:40 amORY - ORD
1 stop15h 30mTAP AIR PORTUGAL
Deal found 6/11$635
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/279:15 amMDW - CDG
1 stop14h 55mDelta
Tue 9/910:00 amCDG - MDW
1 stop15h 37mDelta
Deal found 6/11$635
This Gotogate deal was found by Cheapflights users on 6/12. 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.
Fri 9/128:40 amORD - CDG
1 stop15h 10mAir Canada
Sat 9/209:00 amCDG - ORD
2 stops16h 37mAir Canada
Deal found 6/12$636
This Scandinavian Airlines deal was found by Cheapflights users on 6/11. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/47:15 pmORD - CDG
2 stops17h 10mScandinavian Airlines
Fri 8/158:15 pmCDG - ORD
2 stops26h 55mScandinavian Airlines
Deal found 6/11$639
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:45 pmORD - CDG
Nonstop8h 10mUnited Airlines
Sat 12/136:45 amCDG - ORD
1 stop20h 20mUnited Airlines
Deal found 6/10$644
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Mon 8/1810:40 amORD - BVA
2 stops20h 35mMultiple Airlines
Mon 8/257:25 pmBVA - ORD
2 stops24h 30mMultiple Airlines
Deal found 6/11$644
This Virgin Atlantic deal was found by Cheapflights users on 6/10. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2310:11 amMDW - CDG
2 stops14h 44mVirgin Atlantic
Mon 9/110:50 amCDG - MDW
1 stop14h 47mVirgin Atlantic
Deal found 6/10$649
This Mytrip deal was found by Cheapflights users on 6/11. 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 9/47:15 amORD - ORY
2 stops22h 00mMultiple Airlines
Mon 9/86:50 pmORY - ORD
2 stops26h 44mMultiple Airlines
Deal found 6/11$654

Cheapflights Fare Finder

Customize your flight search to find flights from Chicago to Paris 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 June 12, 2025.
Use the filters below to find and compare flights from Chicago to Paris that are best for you.

Fly from

Chicago

Fly to

Paris

Route

Depart

Return

Price

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Mon 8/25

3:00 pm-5:20 pm

1 stop19h 20m

Paris Charles de Gaulle

Thu 8/28

6:15 pm-1:10 pm

1 stop25h 55m

$632

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Mon 7/14

10:15 pm-6:10 am

1 stop24h 55m

Paris Charles de Gaulle

Wed 7/23

7:10 am-6:15 pm

1 stop18h 05m

$634

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Tue 7/29

10:30 pm-8:05 pm

1 stop14h 35m

Paris Orly

Tue 8/12

8:55 pm-2:15 pm

1 stop24h 20m

$634

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Sun 8/24

6:00 pm-10:55 pm

2 stops21h 55m

Paris Orly

Fri 9/12

7:40 am-4:10 pm

1 stop15h 30m

$635

ChicagoParis

MDW - CDG

MDWCDG

Chicago Midway

Wed 8/27

9:15 am-7:10 am

1 stop14h 55m

Paris Charles de Gaulle

Tue 9/9

10:00 am-6:37 pm

1 stop15h 37m

$635

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Fri 8/1

9:30 pm-12:40 pm

Nonstop8h 10m

Paris Charles de Gaulle

Fri 8/15

1:55 pm-4:00 pm

Nonstop9h 05m

$635

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Fri 10/17

10:40 am-6:50 am

1 stop13h 10m

Paris Charles de Gaulle

Mon 10/27

1:00 pm-9:59 pm

2 stops14h 59m

$637

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Mon 8/4

7:15 pm-7:25 pm

2 stops17h 10m

Paris Charles de Gaulle

Fri 8/15

8:15 pm-4:10 pm

2 stops26h 55m

$639

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Fri 12/5

6:45 pm-9:55 am

Nonstop8h 10m

Paris Charles de Gaulle

Sat 12/13

6:45 am-8:05 pm

1 stop20h 20m

$644

ChicagoParis

ORD - BVA

ORDBVA

Chicago O'Hare Intl

Mon 8/18

10:40 am-2:15 pm

2 stops20h 35m

Paris Beauvais-Tille

Mon 8/25

7:25 pm-12:55 pm

2 stops24h 30m

$644

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 56 results
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The best insider tips for Chicago to Paris flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Chicago to Paris trip
Airlines
United Airlines

United's Polaris Business Class offers lie-flat seats and Saks Fifth Avenue bedding.


United offers Premium Plus seats with extra legroom, footrests, and upgraded meals.

Air France

Air France offers lie-flat seats with aisle access and 17.3-inch screens in business class.


Enjoy French wines and multi-course meals on Air France's intercontinental flights.

Airports
ORD

For a smooth departure from ORD, consider taking the 'L' train to avoid Chicago traffic delays.

Read more about ORDby Ramsey Qubein
CDG

Use the RER B train for a 45-minute ride from CDG to central Paris, avoiding traffic.

Read more about CDGby Blane Bachelor
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Chris Dong

Chris Dong

Expert on Air France

Chris Dong

Chris Dong

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on ORD

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Blane Bachelor

Blane Bachelor

Expert on CDG

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more

Best time to book a flight from Chicago to Paris

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

How far ahead should I book a flight from Chicago to Paris?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Paris. Price data was last updated on June 9, 2025.

The price you pay for your flight from Chicago to Paris may vary depending on when you book. For the best chance of a lower fare, look to book 49 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Chicago to Paris (average of $595). Flying from Chicago 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 CHI to PAR?

Find hourly flight availability from Chicago 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 June 12, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 17% on flights from Chicago to Paris by exploring options for tickets at noon.

What is the cheapest day to fly from Chicago to Paris?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Paris. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chicago to Paris flight should consider departing on Wednesday at noon when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Chicago to Paris

Explore weekly flight availability from Chicago 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 June 12, 2025.

The most flights from CHI to PAR are scheduled on a Monday (14 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (14 on average).

Rainfall in Paris by month

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

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

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 June 12, 2025.
To help decide which airline to fly from Chicago to Paris, see what other customers have to say about Delta, Porter Airlines and KLM. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Chicago 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 flying from Chicago to Paris round-trip?

    According to our current data, TAP AIR PORTUGAL ($631), ITA Airways ($632), and Icelandair ($634) offers the cheapest pricing from Chicago to Paris. You may be able to fly from Chicago to Paris for 9% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as $255 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include Icelandair from $266 and Air Serbia from $334 one-way.

  • What are the most popular routes from Chicago to Paris?

  • What are the most reliable airlines from Chicago to Paris?

    No one likes to see their flight delayed. When booking a flight from Chicago to Paris consider choosing Air Canada (72%), United Airlines (72%) or Brussels Airlines (72%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Chicago to Paris?

    Looking at all options, your cheapest flight can be booked for $393. While the most popular route (Chicago O'Hare Intl - Paris Charles de Gaulle) can be booked for $371 on average our data indicates $1,961 when flying from Chicago to Paris.

  • Where are the most common layover locations when flying from Chicago to Paris?

  • What are some popular things to do or see while on a layover in Reykjavik?

    Most Reykjavik visitors opt to spend their time experiencing Hallgrímskirkja, Harpa, and Laugardalslaug Geothermal Pool. Hallgrímskirkja, Harpa and Laugardalslaug Geothermal Pool are located about 23.2 mi, 23.3 mi, and 24.6 mi, respectively from Reykjavik Keflavik Intl if you are interested in checking them out. Travelers can rent a car at Reykjavik Keflavik Intl for an average daily rate of $66 to make sightseeing during their layover a little easier.

  • What are some popular points of interest to see during a layover in Lisbon?

    Lisbon travelers tend to visit Chiado, Praça do Marquês de Pombal, and Londres more than any other notable places. Chiado, Praça do Marquês de Pombal, and Londres are located about 4.5 mi, 3.6 mi, and 2.3 mi, respectively from Lisbon Humberto Delgado. Travelers in need of a car in Lisbon can rent one for about $21 per day.

  • Where are the least popular layover locations for Chicago to Paris flights?

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

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

  • How can I find direct flights from Chicago to Paris?

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

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

    Yes. Cheapflights offers flight deals from Chicago 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 Chicago to Paris?

    Currently, January is the cheapest month in which you can book a flight from Chicago to Paris (average of $595). Flying from Chicago 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

Traveling to a place near Chicago?

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

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Top 10 airlines flying from Chicago to Paris

Discover the top 10 airlines that operate flights from Chicago to Paris. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$300Average$754FlexibilityNo cancel feeOn-time79%
TAP AIR PORTUGALCheapest$363Average$391FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$377Average$567FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$385Average$537FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$517Average$753FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$519Average$776FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$529Average$787FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$529Average$696FlexibilityNo cancel feeOn-time70%
DeltaCheapest$530Average$812FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$543Average$756FlexibilityNo cancel feeOn-time69%

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