CDG - DEN

$621 Find Cheap Flights from Paris Charles de Gaulle Airport to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charles de Gaulle to Denver departing on 3/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Paris to Denver, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Paris to Denver, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$647
Overall average: $658
British Airways
Sun 3/1Tue 3/31
CDG - DEN • 1 stop
Cheapest non-stop
$874
Air France
Sun 5/24Wed 6/17
CDG - DEN • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Air France offers complimentary champagne in all cabins.
Security checks at CDG are extremely thorough.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
British Airways
Cheapest • from $647 (round-trip)
Air France
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 19% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals

Cheap Flights from Charles de Gaulle to Denver (CDG-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charles de Gaulle to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Charles de Gaulle to Denver

Sun, Mar 1 - Tue, Mar 31
British Airways Logo
9:35 am - 3:30 pm
CDG
-
DEN
13h 55m
1 stop
British Airways Logo
6:40 pm - 5:30 pm
DEN
-
CDG
14h 50m
1 stop
$647British Airways
Tue, Mar 17 - Tue, Mar 24
British Airways Logo
10:10 am - 4:30 pm
CDG
-
DEN
13h 20m
1 stop
British Airways Logo
12:33 pm - 11:35 am
DEN
-
CDG
16h 02m
2 stops
$650British Airways
Sun, Mar 1 - Tue, Mar 31
British Airways Logo
10:50 am - 3:30 pm
CDG
-
DEN
12h 40m
1 stop
British Airways Logo
5:58 pm - 5:30 pm
DEN
-
CDG
15h 32m
2 stops
$651British Airways
Thu, Feb 26 - Mon, Mar 30
American Airlines Logo
7:00 am - 8:14 pm
CDG
-
DEN
21h 14m
2 stops
American Airlines Logo
6:40 pm - 8:20 pm
DEN
-
CDG
17h 40m
1 stop
$652American Airlines
Mon, Mar 2 - Fri, Apr 3
American Airlines Logo
12:45 pm - 8:20 am
CDG
-
DEN
27h 35m
2 stops
American Airlines Logo
6:40 pm - 4:00 pm
DEN
-
CDG
13h 20m
1 stop
$653American Airlines
Fri, Feb 27 - Mon, Mar 30
American Airlines Logo
10:30 am - 10:37 pm
CDG
-
DEN
20h 07m
2 stops
American Airlines Logo
6:40 pm - 6:55 pm
DEN
-
CDG
16h 15m
1 stop
$654American Airlines
Thu, Apr 23 - Wed, May 6
American Airlines Logo
10:40 am - 4:30 pm
CDG
-
DEN
13h 50m
1 stop
American Airlines Logo
9:18 am - 10:40 am
DEN
-
CDG
17h 22m
2 stops
$655American Airlines
Tue, Apr 21 - Tue, Apr 28
British Airways Logo
10:35 am - 7:55 pm
CDG
-
DEN
17h 20m
2 stops
British Airways Logo
5:10 pm - 5:30 pm
DEN
-
CDG
16h 20m
2 stops
$656British Airways
Thu, Feb 26 - Tue, Mar 31
American Airlines Logo
7:00 am - 8:50 pm
CDG
-
DEN
21h 50m
2 stops
American Airlines Logo
10:25 am - 10:00 am
DEN
-
CDG
15h 35m
1 stop
$657American Airlines
Tue, Mar 3 - Tue, Mar 31
American Airlines Logo
7:00 am - 8:05 pm
CDG
-
DEN
21h 05m
2 stops
American Airlines Logo
10:25 am - 10:00 am
DEN
-
CDG
15h 35m
1 stop
$658American Airlines
Booking Insights

KAYAK's insights & trends for Charles de Gaulle to Denver flights

Get data-powered insights and trends into flights from Charles de Gaulle to Denver to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Paris Charles de Gaulle Airport to Denver?

The average price of all round-trip flights from Paris Charles de Gaulle Airport to Denver clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Denver on a Sunday and more expensive on a Thursday. On your return trip to Paris Charles de Gaulle Airport, you should consider flying back on a Tuesday, and avoid Fridays for better deals.

What is the cheapest month to fly from Paris Charles de Gaulle Airport to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Paris Charles de Gaulle Airport to Denver, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Paris Charles de Gaulle Airport to Denver is February, where tickets cost $658 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $1,033 and $1,033 respectively.

Can I save money by flying with a layover from Paris Charles de Gaulle Airport to Denver?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $838, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Paris Charles de Gaulle Airport to Denver, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Paris Charles de Gaulle Airport to Denver, you should book around 3 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Expert advice

Expert advice for your flight from Charles de Gaulle to Denver

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on Air France

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.

Robert Schrader

Robert Schrader

Expert on CDG

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Harriet Baskas

Harriet Baskas

Expert on DEN

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.

Good to know

Low seasonNovember
Cheapest flight$621
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 27% increase in price.
Flight from Paris Charles de Gaulle Airport to Denver

When to book flights from Charles de Gaulle to Denver

Are your dates flexible? Find out the best times to travel from Charles de Gaulle to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Paris Charles de Gaulle Airport to Denver flights

  • What is the cheapest flight from Paris Charles de Gaulle Airport to Denver?

    In the last 3 days, the lowest price for a flight from Paris Charles de Gaulle Airport to Denver was $621 for a one-way ticket and $647 for a round-trip.

  • Do I need a passport to fly between Paris Charles de Gaulle Airport and Denver?

    A passport is required to fly from Paris Charles de Gaulle Airport to Denver.

  • Which airlines offer Wi-Fi service onboard planes from Paris Charles de Gaulle Airport to Denver?

    KLM, United Airlines, and Lufthansa offer inflight Wi-Fi service on the Paris Charles de Gaulle Airport to Denver flight route.

  • Which aircraft models fly most regularly from Paris Charles de Gaulle Airport to Denver?

    The Airbus A350-900 is the aircraft model that flies most regularly on the Paris Charles de Gaulle Airport to Denver flight route.

  • Which airline alliances offer flights from Paris Charles de Gaulle Airport to Denver?

    oneworld, and SkyTeam are the airline alliances operating flights between Paris Charles de Gaulle Airport and Denver, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Paris to Denver, Air France or American Airlines?

    The two airlines most popular with KAYAK users for flights from Paris to Denver are Air France and American Airlines. With an average price for the route of $1,099 and an overall rating of 7.4, Air France is the most popular choice. American Airlines is also a great choice for the route, with an average price of $937 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Paris Charles de Gaulle Airport to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Paris Charles de Gaulle Airport to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Paris Charles de Gaulle Airport to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Paris Charles de Gaulle Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Paris Charles de Gaulle Airport to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to Paris Charles de Gaulle Airport with another airline. Booking your flights between Paris Charles de Gaulle Airport and DEN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Paris Charles de Gaulle Airport to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from Paris Charles de Gaulle Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Paris Charles de Gaulle Airport to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $1,725 or less one-way.

Reviews of the top 3 airlines serving from Charles de Gaulle to Denver

 
See real verified KAYAK customer reviews for airlines flying from Paris to Denver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Charles de Gaulle to Denver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Air FranceOverall score based on 1531 reviews
7.4Boarding
7.0Food
7.3Comfort
7.0Entertainment
8.1Crew
Airline reviews

Not consistent with the food quality (I mean taste not freshness)

8.0 ExcellentLimpo, Dec 2025
YVR - CDG
Read more Air France reviews

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

The food was great and the service and attitude was amazing!!

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

Flight from CHI to PVD was delayed by over 20 hours.

Update to handle the delay was very bad, crews no smiles or welcome or thanks. Don’t care attitude

It would be nice to have some low carb options in the snacks.

I was trying to take 2 one and a half hour one way trips and I experienced almost 20 delays over the course of those two trips. Only a few of them were due to weather the rest was disorganization

Crew was clearly not loving their jobs at any point of the entire trip. Flight back from Mexico, I asked if they had food for sale for the 2.5+hr flight and they did not have any. The business class trip to Mexico also had noted that the catering company forgot to load food. The last leg of trip back had a similarly unhappy crew, a broken toilet, and my seat was broken (reclining would not lock which made landing a crossfit like event). This was a bad week for AA.

No gates avail at DFW so our incoming had to wait 30 mins for a plane to push back because they Had mechanical. We boarded 90 mins delayed and then we had a mechanical. Come on American…do better. Also at my seat the tray table had not been cleaned. Floor had not been cleaned. But captain and flight Att were very picture and apologetic.

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

Flight was smooth, quick and felt safe. The 2 delays not happening would have been better but I guess that happens in the airline industry

Flight was canceled. I asked to be rerouted to OKC and then took an Uber.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

Overall satisfied and would fly with them again. They could improve the check-in efficiency at BOS, we got backed up because it seemed there were passengers requiring much more time for check in.

The customer service was unbeatable from the wheelchair assist team to the flight attendants. The pilot also did an excellent job managing the turbulence.

Problems checking in both on the laptop and on the app. No free seating available at check-in as advertised - must pay for EVERY seat between $23 and $75. No way to cancel seat choice. App menus and site menus are not responsive, and some items are impossible to find. Crew and mobile assistance are friendly and helpful.

Food - Non-Existent. You pay for everything. It is strictly Pay-to-Play!

The Experience Was Torture Spend a few extra dollars and avoid Icelandair at all costs. There is absolutely no refreshments, no food, no drinks. Only water, coffee, tea are free and at only half a tiny cup. Entertainment is limited selection of films, shows and mostly outdated. The seats are smaller than usual, with no cushion, no pillows, no blankets. First time in my life have I witness an airline asking for donations in spare change for a charity. With all the money Icelandair saves by starving the passenger, they can afford to give this charity on their own.

Again, we paid $ 328.00 for specific seats are were assigned those seats.

Having been prepared for paying for everything on board other than water, coffee and tea the service was OK. Food and drink is expensive but the food was OK if limited in scope. Plane was clean and obviously well serviced. After complaining about having to walk in wind and rain to a get a bus to the airport the same thing happened at Portland. I’m sure you could get a terminal gate flight, complimentary food and drink for not much more money without traipsing through rain and slush in Reykjavik. Not bad but not great.

If there was a disclaimer regarding food service or lack thereof, l missed it. If l had known l would have prepared better. Same with transferring at Reykjavik. No information about disembarking via stairs into rain, slush and puddles deep enough to swallow a foot. After being treated to haute cuisine restaurants and warm inviting environment during the flight, the airport is, let’s be kind, disappointing. Plane was comfortable, Airbus, staff were welcoming enough. I would likely try the route again. Maybe have a night and day in Iceland. Maybe not.

They had a 4 hour delay and left my luggage in Iceland and it didn’t arrive in Portland until 11/1

The boarding process seem to take longer than necessary, resulting in a 20+ minute delay

Everything you need to know for your flight from Charles de Gaulle to Denver

Information on your arrival and departure airports