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Charles de Gaulle

$274+ Cheap flights from Chicago (CHI) to Charles de Gaulle (CDG)

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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — CDG
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Chicago to Paris Charles de Gaulle are usually found in November or February, booked 49 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from Chicago to Charles de Gaulle

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Charles de Gaulle (CDG). 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$519
(Kiwi.com)

One-way from

$274
(JetBlue)

Popular in

June

Cheapest in

November

Average price

$557

Good round-trip deal

$675 or less

Good one-way deal

$467 or less
Provider with most accurate pricing for Chicago (CHI)-Paris Charles de Gaulle flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Paris Charles de Gaulle flights.
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From Chicago (CHI) to Paris Charles de Gaulle
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One-way flight from Chicago (CHI) to Paris Charles de Gaulle
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Highest demand for flights based on searches. 25% potential increase in price ($248 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Chicago (CHI) to Paris Charles de Gaulle.
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Price to beat on a one-way flight from Chicago (CHI) to Paris Charles de Gaulle.
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Find flight deals from Chicago to Charles de Gaulle

Cheapest flights from Chicago to Charles de Gaulle
Explore the most affordable flight options available from Chicago to Charles de Gaulle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/19:08 pmORD - CDG
2 stops33h 27mMultiple Airlines
Tue 4/298:15 pmCDG - ORD
1 stop17h 48mMultiple Airlines
Deal found 2/19$519
This Booking.com deal was found by Cheapflights users on 2/19. 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.
Tue 4/17:30 pmORD - CDG
1 stop10h 30mIcelandair
Tue 4/82:00 pmCDG - ORD
1 stop11h 20mIcelandair
Deal found 2/19$522
This Gotogate deal was found by Cheapflights users on 2/20. 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.
Sun 4/67:15 pmORD - CDG
2 stops17h 10mScandinavian Airlines
Sun 4/133:40 pmCDG - ORD
1 stop31h 30mScandinavian Airlines
Deal found 2/20$527
This Booking.com deal was found by Cheapflights users on 2/20. 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.
Sun 2/239:00 pmORD - CDG
1 stop16h 40mAer Lingus
Thu 2/271:15 pmCDG - ORD
1 stop13h 00mAer Lingus
Deal found 2/20$535
This AirNGo deal was found by Cheapflights users on 2/20. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/210:30 amORD - CDG
1 stop14h 40mVirgin Atlantic
Tue 3/1112:00 pmCDG - ORD
1 stop17h 56mVirgin Atlantic
Deal found 2/20$557
This AirNGo deal was found by Cheapflights users on 2/20. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/210:19 amMDW - CDG
1 stop14h 36mVirgin Atlantic
Tue 3/1110:30 amCDG - MDW
1 stop13h 48mVirgin Atlantic
Deal found 2/20$559
This SWISS deal was found by Cheapflights users on 2/20. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/66:35 pmORD - CDG
1 stop17h 15mSWISS
Thu 4/179:45 amCDG - ORD
1 stop13h 10mSWISS
Deal found 2/20$560
This CheapOair deal was found by Cheapflights users on 2/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/54:00 pmORD - CDG
1 stop11h 25mAir Canada
Wed 3/121:00 pmCDG - ORD
2 stops15h 06mAir Canada
Deal found 2/19$567
This Delta deal was found by Cheapflights users on 2/19. 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 2/192:08 pmMDW - CDG
1 stop11h 02mDelta
Wed 2/2610:15 amCDG - MDW
2 stops14h 56mDelta
Deal found 2/19$569
This KLM deal was found by Cheapflights users on 2/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/192:08 pmMDW - CDG
1 stop11h 02mKLM
Tue 2/253:30 pmCDG - MDW
1 stop13h 50mKLM
Deal found 2/19$571
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 3/1811:35 amORD - CDG
1 stop13h 45mUnited Airlines
Tue 3/256:40 amCDG - ORD
2 stops19h 15mUnited Airlines
Deal found 2/20$573
This Delta deal was found by Cheapflights users on 2/20. 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.
Tue 3/116:20 pmORD - CDG
Nonstop7h 55mDelta
Wed 3/199:45 amCDG - ORD
1 stop11h 45mDelta
Deal found 2/20$580

Find flights from Chicago to Charles de Gaulle within your budget

Customize your flight search to find flights from Chicago to Charles de Gaulle 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 February 20, 2025.

Fly from

Chicago

Fly to

Charles de Gaulle

Route

Depart

Return

Price

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Tue 4/1

9:08 pm-1:35 pm

2 stops33h 27m

Paris Charles de Gaulle

Tue 4/29

8:15 pm-7:03 am

1 stop17h 48m

$519

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Tue 4/1

7:30 pm-1:00 pm

1 stop10h 30m

Paris Charles de Gaulle

Tue 4/8

2:00 pm-6:20 pm

1 stop11h 20m

$522

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Sun 4/6

7:15 pm-7:25 pm

2 stops17h 10m

Paris Charles de Gaulle

Sun 4/13

3:40 pm-4:10 pm

1 stop31h 30m

$527

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Sun 3/2

10:30 am-8:10 am

1 stop14h 40m

Paris Charles de Gaulle

Tue 3/11

12:00 pm-11:56 pm

1 stop17h 56m

$557

ChicagoParis

MDW - CDG

MDWCDG

Chicago Midway

Sun 3/2

10:19 am-7:55 am

1 stop14h 36m

Paris Charles de Gaulle

Tue 3/11

10:30 am-6:18 pm

1 stop13h 48m

$559

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Sun 4/6

6:35 pm-6:50 pm

1 stop17h 15m

Paris Charles de Gaulle

Thu 4/17

9:45 am-3:55 pm

1 stop13h 10m

$560

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Wed 3/5

4:00 pm-10:25 am

1 stop11h 25m

Paris Charles de Gaulle

Wed 3/12

1:00 pm-10:06 pm

2 stops15h 06m

$567

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Mon 3/3

7:40 pm-4:05 pm

1 stop13h 25m

Paris Charles de Gaulle

Wed 3/12

1:15 pm-6:55 pm

1 stop11h 40m

$571

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Tue 3/18

11:35 am-7:20 am

1 stop13h 45m

Paris Charles de Gaulle

Tue 3/25

6:40 am-7:55 pm

2 stops19h 15m

$573

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Wed 3/12

10:25 pm-5:25 pm

1 stop13h 00m

Paris Charles de Gaulle

Tue 3/18

12:00 pm-7:25 pm

1 stop13h 25m

$575

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 44 results
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Compare providers for flights from Chicago to Charles de Gaulle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Charles de Gaulle in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago-Paris Charles de Gaulle Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Paris Charles de Gaulle Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Paris Charles de Gaulle Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Paris Charles de Gaulle Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Paris Charles de Gaulle Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chicago to Charles de Gaulle

Have a flexible travel schedule? Discover the best time to fly to Charles de Gaulle 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.

Travel insights for flights from Chicago to Charles de Gaulle

Get recent, data-driven insights about flights from Chicago to Charles de Gaulle including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Chicago to Paris Charles de Gaulle Airport?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Charles de Gaulle. Price data was last updated on February 14, 2025.

Booking 49 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago to Paris Charles de Gaulle Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Chicago to Paris Charles de Gaulle Airport?

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

Find hourly flight availability from Chicago to Charles de Gaulle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Chicago to Paris Charles de Gaulle Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 21% versus a flight in the afternoon.

What is the cheapest day to fly from Chicago to Paris Charles de Gaulle Airport?

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

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

Weekly flight availability from Chicago to Paris Charles de Gaulle Airport

Explore weekly flight availability from Chicago to Charles de Gaulle. 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 February 20, 2025.

The most flights from CHI to CDG are scheduled on a Tuesday (8 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Charles de Gaulle by month

Plan your trip to Charles de Gaulle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Paris Charles de Gaulle Airport 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 Charles de Gaulle Airport when rainfall is around 1.6 in.

Temperature in Charles de Gaulle by month

Plan your trip to Charles de Gaulle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Paris Charles de Gaulle Airport, 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 Charles de Gaulle

Get insights into the airlines that provide service to Charles de Gaulle. 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 Charles de Gaulle. Reviews last updated February 20, 2025.
To help decide which airline to fly from Chicago to Paris, see what other customers have to say about Delta, Alaska Airlines and Porter Airlines. 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
8,220 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Food

7.3

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
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Food

7.3

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.

Alaska Airlines
8.0
Very good
9,692 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Food

7.3

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
276 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Food

7.3

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
1,333 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Food

7.3

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
1,273 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Food

7.3

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

Find useful and relevant information for your journey from Chicago to Charles de Gaulle. 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 Charles de Gaulle Airport round-trip?

    According to our current data, Icelandair ($522), Scandinavian Airlines ($527), and Aer Lingus ($535) offers the cheapest pricing from Chicago to Paris Charles de Gaulle Airport. Icelandair is currently priced 27% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Chicago to Paris Charles de Gaulle Airport one-way?

    For one-way options, check prices for JetBlue. According to our data, you can fly for as low as $274. Users have also found prices from $285 and $335 on Icelandair and WestJet, respectively.

  • What are the most reliable airlines from Chicago to Paris Charles de Gaulle Airport?

    No one likes to see their flight delayed. When booking a flight from Chicago to Paris Charles de Gaulle Airport consider choosing Air Canada (76%), Brussels Airlines (76%) or United Airlines (76%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Chicago to Paris Charles de Gaulle Airport?

    On average you can expect to pay $1,565 for a flight from Chicago to Paris Charles de Gaulle Airport. The cheapest flight overall is $411 while the most popular route, (Chicago O'Hare Intl - Paris Charles de Gaulle) is currently priced at $164.

  • Can I find deals for flights from Chicago to Charles de Gaulle that include hotel bookings?

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

  • How can I find direct flights from Chicago to Charles de Gaulle?

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

  • Can I find deals for business class flights from Chicago to Charles de Gaulle?

    Yes. Cheapflights offers flight deals from Chicago to Charles de Gaulle 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 Charles de Gaulle Airport?

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

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Top 10 airlines flying from Chicago to Charles de Gaulle

Discover the top 10 airlines that operate flights from Chicago to Charles de Gaulle. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$379Average$552FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$382Average$533FlexibilityNo cancel feeOn-time77%
SWISSCheapest$494Average$794FlexibilityNo cancel feeOn-time79%
ITA AirwaysCheapest$509Average$581FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$519Average$758FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$520Average$675FlexibilityNo cancel feeOn-time67%
Aer LingusCheapest$530Average$598FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$531Average$804FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$531Average$728FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$532Average$791FlexibilityNo cancel feeOn-time77%
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