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$634+ Cheap flights from Charles de Gaulle (CDG) to Denver (DEN)

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
CDG — DEN
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Paris Charles de Gaulle to Denver Intl are usually found in February or March, booked 85 days in advance, depart on a Saturday or Tuesday and return on a Monday

Cheap flight deals from Charles de Gaulle to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Charles de Gaulle (CDG) to Denver (DEN). 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 July 29, 2025.

Round-trip from

$663
(JetBlue)

One-way from

$634
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$1,026

Good round-trip deal

$932 or less
From Paris Charles de Gaulle to Denver Intl
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One-way flight from Paris Charles de Gaulle to Denver Intl
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Highest demand for flights based on searches. 15% potential increase in price ($144 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Paris Charles de Gaulle to Denver Intl.
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Find flight deals from Charles de Gaulle to Denver

Cheapest flights from Charles de Gaulle to Denver
Explore the most affordable flight options available from Charles de Gaulle to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This JetBlue deal was found by Cheapflights users on 7/29. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/181:25 pmCDG - DEN
1 stop17h 31mJetBlue
Sat 9/611:25 amDEN - CDG
1 stop16h 00mJetBlue
Deal found 7/29$663
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 8/262:00 pmCDG - DEN
1 stop30h 30mIcelandair
Tue 9/24:40 pmDEN - CDG
1 stop15h 15mIcelandair
Deal found 7/29$671
This Expedia deal was found by Cheapflights users on 7/29. 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.
Thu 9/411:20 amCDG - DEN
1 stop14h 39mAer Lingus
Thu 9/187:55 pmDEN - CDG
1 stop17h 10mAer Lingus
Deal found 7/29$678
This Kiwi.com deal was found by Cheapflights users on 7/28. 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.
Fri 9/54:40 pmCDG - DEN
1 stop25h 38mMultiple Airlines
Fri 9/123:43 pmDEN - CDG
1 stop17h 17mMultiple Airlines
Deal found 7/28$685
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Tue 11/47:10 amCDG - DEN
1 stop16h 20mAmerican Airlines
Thu 11/134:10 pmDEN - CDG
2 stops17h 30mAmerican Airlines
Deal found 7/29$692
This Expedia deal was found by Cheapflights users on 7/28. 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.
Wed 10/12:10 pmCDG - DEN
1 stop13h 28mAir Canada
Fri 10/105:30 pmDEN - CDG
1 stop32h 40mAir Canada
Deal found 7/28$704
This lol.travel deal was found by Cheapflights users on 7/29. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/49:45 amCDG - DEN
1 stop13h 50mUnited Airlines
Thu 9/188:02 amDEN - CDG
2 stops18h 23mUnited Airlines
Deal found 7/29$713
This British Airways deal was found by Cheapflights users on 7/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/17:05 amCDG - DEN
2 stops18h 04mBritish Airways
Sat 11/1510:21 amDEN - CDG
2 stops16h 19mBritish Airways
Deal found 7/28$721

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charles de Gaulle to Denver 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 July 29, 2025.
Use the filters below to find and compare flights from Paris Charles de Gaulle Airport to Denver that are best for you.

Fly from

Charles de Gaulle

Fly to

Denver

Route

Depart

Return

Price

ParisDenver

CDG - DEN

CDGDEN

Paris Charles de Gaulle

Mon 8/18

1:25 pm-10:56 pm

1 stop17h 31m

Denver Intl

Sat 9/6

11:25 am-11:25 am

1 stop16h 00m

$663

ParisDenver

CDG - DEN

CDGDEN

Paris Charles de Gaulle

Tue 8/26

2:00 pm-12:30 pm

1 stop30h 30m

Denver Intl

Tue 9/2

4:40 pm-3:55 pm

1 stop15h 15m

$671

ParisDenver

CDG - DEN

CDGDEN

Paris Charles de Gaulle

Thu 9/4

11:20 am-5:59 pm

1 stop14h 39m

Denver Intl

Thu 9/18

7:55 pm-9:05 pm

1 stop17h 10m

$678

ParisDenver

CDG - DEN

CDGDEN

Paris Charles de Gaulle

Thu 9/4

8:15 pm-1:04 am

1 stop36h 49m

Denver Intl

Wed 9/17

12:59 am-1:10 pm

2 stops28h 11m

$684

ParisDenver

CDG - DEN

CDGDEN

Paris Charles de Gaulle

Tue 11/4

7:10 am-3:30 pm

1 stop16h 20m

Denver Intl

Thu 11/13

4:10 pm-5:40 pm

2 stops17h 30m

$692

ParisDenver

CDG - DEN

CDGDEN

Paris Charles de Gaulle

Wed 10/1

2:10 pm-7:38 pm

1 stop13h 28m

Denver Intl

Fri 10/10

5:30 pm-10:10 am

1 stop32h 40m

$704

ParisDenver

CDG - DEN

CDGDEN

Paris Charles de Gaulle

Thu 9/4

9:45 am-3:35 pm

1 stop13h 50m

Denver Intl

Thu 9/18

8:02 am-10:25 am

2 stops18h 23m

$713

ParisDenver

CDG - DEN

CDGDEN

Paris Charles de Gaulle

Sat 11/1

7:05 am-6:09 pm

2 stops18h 04m

Denver Intl

Sat 11/15

10:21 am-10:40 am

2 stops16h 19m

$721

ParisDenver

CDG - DEN

CDGDEN

Paris Charles de Gaulle

Mon 8/18

4:40 pm-10:21 am

1 stop25h 41m

$634

ParisDenver

CDG - DEN

CDGDEN

Paris Charles de Gaulle

Sat 10/11

10:10 am-5:59 pm

1 stop15h 49m

$638

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 15 results
1
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The best insider tips for Paris Charles de Gaulle Airport to Denver 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 Paris Charles de Gaulle Airport to Denver trip
Airports
CDG

Arrive early at CDG for international flights; security lines can be long, especially at T2 gates.

Read more about CDGby Blane Bachelor
DEN

Use the A Line train from DEN to Union Station for a quick 37-minute ride into downtown Denver.

Read more about DENby Emily Zemler
Our travel experts
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
Emily Zemler

Emily Zemler

Expert on DEN

Emily Zemler

Emily Zemler

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Read more

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

Have a flexible travel schedule? Discover the best time to fly to Denver from Charles de Gaulle 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 Paris Charles de Gaulle Airport to Denver

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

Use this chart to determine the optimal time to book a round-trip flight from Charles de Gaulle to Denver. Price data was last updated on July 25, 2025.

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Paris Charles de Gaulle Airport to Denver. 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 Paris Charles de Gaulle Airport to Denver?

Currently, October is the cheapest month in which you can book a flight from Paris Charles de Gaulle Airport to Denver (average of $197). Flying from Paris Charles de Gaulle Airport to Denver in March is currently the most expensive (average of $278). 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 CDG to DEN?

Find hourly flight availability from Charles de Gaulle to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 21% on flights from Paris Charles de Gaulle Airport to Denver by exploring options for tickets in the morning.

How much does it cost to fly round-trip from Paris Charles de Gaulle Airport to Denver?

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated July 29, 2025.
Read reviews from past customers who have flown United Airlines, Turkish Airlines, and JetBlue from Paris Charles de Gaulle Airport to Denver. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,896 reviews

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,896 reviews
United Airlines
7.4
Good
8,896 reviews

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Turkish Airlines
7.3
Good
3,925 reviews
United Airlines
7.4
Good
8,896 reviews

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
JetBlue
7.3
Good
2,913 reviews
United Airlines
7.4
Good
8,896 reviews

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,896 reviews

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
WestJet
7.2
Good
2,972 reviews
United Airlines
7.4
Good
8,896 reviews

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Charles de Gaulle to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Denver from Paris Charles de Gaulle?

    For a flight from Paris Charles de Gaulle to Denver, you will be flying into Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city. Denver Intl is the only Denver airport and it handles 2 inbound flights from Paris Charles de Gaulle per day. 3 airlines have flights to Denver Intl from Paris Charles de Gaulle on a regular basis.

  • What are the cheapest airlines flying from Paris Charles de Gaulle Airport to Denver round-trip?

    JetBlue, at $663, was found to be the cheapest airline from Paris Charles de Gaulle Airport to Denver.Alternate airlines to your destination round-trip include Icelandair and Aer Lingus. JetBlue is priced at 17% lower than the current average price of a flight leaving 3 months from now.

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

    One-way options have recently been found by users for as low as $638 on Aer Lingus. Other airlines that offer cheap prices include Turkish Airlines from $659 and JetBlue from $663 one-way.

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

    No one likes to see their flight delayed. When booking a flight from Paris Charles de Gaulle Airport to Denver consider choosing KLM (66%), Air France (63%) or Delta (63%) as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from Paris Charles de Gaulle Airport to Denver is $932. On average you can expect to pay $942. The most popular route, (Paris Charles de Gaulle - Denver Intl), can usually be booked for $533.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Paris Charles de Gaulle Airport to Denver (average of $197). Flying from Paris Charles de Gaulle Airport to Denver in March is currently the most expensive (average of $278). 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 Denver?

Book flights to Denver if you plan to visit one of these locations
Westminster
Black Hawk
Winter Park
Lakewood
Greeley
Cripple Creek
Brighton
Silverthorne
Golden
Thornton
Frisco
Grand Lake
Manitou Springs
Central City
Fort Morgan
Glendale
Copper Mountain
Wheat Ridge
Longmont
Broomfield

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Alternative routes for Charles de Gaulle to Denver

See prices for flight routes from nearby airports that may be better suited for you.
Orly to Denver flights
Charles de Gaulle to Colorado Springs flights

Top 3 airlines flying from Charles de Gaulle to Denver

Discover the top 3 airlines that operate flights from Charles de Gaulle to Denver. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$509Average$785FlexibilityNo cancel feeOn-time76%
DeltaCheapest$625Average$961FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$809Average$1,099FlexibilityNo cancel feeOn-time77%

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