$448 Find Cheap Flights from France to Denver - Compare and Save

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Cheap Flights from France to Denver

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from France to Denver

Thu, Oct 29 - Mon, Nov 2
British Airways Logo
9:45 am - 4:10 pmLYS  Lyon-Saint Exupéry-DEN Denver Intl
13h 25m1 stop London Heathrow
British Airways Logo
5:01 pm - 5:40 pmDEN  Denver Intl-LYS Lyon-Saint Exupéry
16h 39m1 stop London Heathrow
$606British Airways
Thu, Oct 29 - Mon, Nov 2
British Airways Logo
9:45 am - 4:10 pmLYS  Lyon-Saint Exupéry-DEN Denver Intl
13h 25m1 stop London Heathrow
British Airways Logo
5:01 pm - 5:40 pmDEN  Denver Intl-LYS Lyon-Saint Exupéry
16h 39m1 stop London Heathrow
$607British Airways
Sun, Oct 25 - Sat, Nov 7
British Airways Logo
9:40 pm - 4:10 pmTLS  Toulouse Blagnac-DEN Denver Intl
25h 30m1 stop London Heathrow
British Airways Logo
5:01 pm - 8:50 pmDEN  Denver Intl-TLS Toulouse Blagnac
19h 49m1 stop London Heathrow
$625British Airways
Thu, Jan 28 - Mon, Feb 1
British Airways Logo
11:55 am - 10:56 pmMRS  Marseille-DEN Denver Intl
19h 01m2 stops London Heathrow Dallas/Fort Worth
British Airways Logo
10:33 am - 11:05 amDEN  Denver Intl-MRS Marseille
16h 32m2 stops Dallas/Fort Worth London Heathrow
$628British Airways
Sat, Sep 19 - Sat, Oct 3
Air France Logo
1:25 pm - 3:40 pmCDG  Paris Charles de Gaulle-DEN Denver Intl
10h 15mnonstop
Air France Logo
1:00 pm - 9:30 amDEN  Denver Intl-CDG Paris Charles de Gaulle
12h 30m1 stop Salt Lake City
$717Air France
Sat, Sep 19 - Sat, Oct 3
Air France Logo
1:25 pm - 3:40 pmCDG  Paris Charles de Gaulle-DEN Denver Intl
10h 15mnonstop
Air France Logo
12:15 pm - 10:00 amDEN  Denver Intl-CDG Paris Charles de Gaulle
13h 45m1 stop New York John F Kennedy Intl
$722Air France
Sat, Sep 19 - Sat, Oct 3
Air France Logo
1:25 pm - 3:40 pmCDG  Paris Charles de Gaulle-DEN Denver Intl
10h 15mnonstop
Air France Logo
5:40 pm - 11:10 amDEN  Denver Intl-CDG Paris Charles de Gaulle
9h 30mnonstop
$741Air France
Mon, Sep 21 - Mon, Oct 5
Virgin Atlantic Logo
11:45 am - 11:14 pmCDG  Paris Charles de Gaulle-DEN Denver Intl
19h 29m2 stops Boston Logan Intl Atlanta Hartsfield-Jackson
Virgin Atlantic Logo
10:55 am - 12:15 pmDEN  Denver Intl-CDG Paris Charles de Gaulle
17h 20m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl
$758Virgin Atlantic
Sat, Sep 19 - Sat, Oct 3
Virgin Atlantic Logo
9:30 am - 9:13 pmCDG  Paris Charles de Gaulle-DEN Denver Intl
19h 43m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson
Virgin Atlantic Logo
10:55 am - 12:15 pmDEN  Denver Intl-CDG Paris Charles de Gaulle
17h 20m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl
$758Virgin Atlantic
Mon, Sep 21 - Mon, Oct 5
Virgin Atlantic Logo
11:45 am - 11:14 pmCDG  Paris Charles de Gaulle-DEN Denver Intl
19h 29m2 stops Boston Logan Intl Atlanta Hartsfield-Jackson
Virgin Atlantic Logo
10:28 am - 12:30 pmDEN  Denver Intl-CDG Paris Charles de Gaulle
18h 02m1 stop Atlanta Hartsfield-Jackson
$758Virgin Atlantic
Booking Insights

KAYAK's insights & trends for flights to Denver

Get data-powered insights and trends for flights to Denver to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Denver?

In the last 5 days, the cheapest flight deal to Denver was found on the route from Lyon, at $606 return. The most popular connection is from Paris to Denver and KAYAK users have found round-trip deals for as low as $637 in the last 5 days.

What is the cheapest day to fly to Denver?

Based on KAYAK data, the cheapest day to fly to Denver is Wednesday where round-trip tickets can be as cheap as $751. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,363 on average.

What is the cheapest month to fly to Denver?

The cheapest month for flights to Denver is February, where tickets cost $683 on average for return flights. On the other hand, the most expensive months are July and August, where the average cost of tickets from France is $1,119 and $1,012 respectively. For one-way flights, the best month to travel is November with an average price of $555.

What is the cheapest time of day to fly to Denver?

The cheapest time of day to fly to Denver is generally in the afternoon, when round-trip flights cost $988 on average. The most expensive time of day to fly to Denver is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $988.

How far in advance should I book a flight to Denver?

To get a below average price, you should book around 4 weeks before departure, which saves you about 8% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low season

November

Cheapest flight

$448
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Lyon to Denver

FAQs - booking Denver flights

  • What is the cheapest flight to Denver?

    In the last 5 days, the cheapest flight deal to Denver was found on the route from Lyon, at $606 return. The most popular connection is from Paris to Denver and KAYAK users have found round-trip deals for as low as $637 in the last 5 days.

  • How far is Denver Intl Airport from central Denver?

    Central Denver is 18 miles away from Denver Intl Airport.

  • What is the name of Denver’s airport?

    When flying to Denver, you'll arrive at Denver Intl Airport (DEN). The airport is also known as Denver or Denver Intl.

  • How much is a flight to Denver?

    On average, a flight to Denver costs $1,395. The cheapest price found on KAYAK in the last 2 weeks cost $1,093 and departed from Paris Charles de Gaulle Airport.

  • How does KAYAK find such low prices on flights 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 to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Denver?

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Denver are there each week?

    Each week there are around 12,302 direct flights from within France to Denver. The most common day for departures is Sunday, with 18% of flights taking off on this day.

Top tips for finding cheap flights to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $1,149 or less one-way.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Denver flight deals.

Reviews of the top 5 airlines serving from France to Denver

 
Need help choosing which airline to fly with 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.
7.5
Air FranceOverall score based on 1644 reviews
7.4Comfort
7.5Boarding
8.2Crew
7.1Food
7.0Entertainment
Airline reviews

Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats

2.0 MediocreLorie, Apr 2026
Read more Air France reviews

Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats

They lost my bag and I still haven’t received it yet

The plane was old Only 3 bathrooms available for economy The entertainment was old and the selection was poor

Boarding was a disaster being moved by Air France by bus to the plane. The plane should have been at the right gate.

Flight was late over a hour just like the first one. WiFi was down.

The check in was horrible. I stood in line for 1 hour to check in with an Air France ticket. Then I was told I had to go to Delta counter onstead to check in instead. It made no sense.

They wanted to close counter although they did not provide the wheelchair requested which ended by going alone to transit security and lost long time and they did not want to wait .

They charge me for luggage which is was included on the ticket

Lost luggage, 2 bags were badly damaged and one of the bags came open.

Please serve no god if you must serve dog food

I missed the flight due to maintenance issues. This is the second flight I’ve missed in four days because United allows such little time between layovers. Very disappointing

It was serviceable, nothing special but nothing awful on this leg.

The back to back mechanical delays from Denver to San Diego and then on my return flight from Denver to Great Falls it added extra time both ways

The website check in was poor. Baggage fees were in US dollars but registered in Canadian dollars. The site would not accept my credit card. Scanning the passport was the worst. Someone from United needs to try the process. I’m not a novice with tech and I have to say this was a bad experience. Everything else was great.

Flight was late, the only reason I almost missed my flight was that my connection was also late.

Lufthansa seats were much more comfortable than United. While they had about the same video selection, Lufthansa didn't put advertisements in with the movies like United did. And the Lufthansa food was much better than United.

We flew business fares. Was amazing. However, the check in didn't offer business fares preboarding which is less hectic. 8/10 due to this. Staff compared to Canadian carriers go above and beyond. Would gladly fly United again.

The staff was incredible, very attentive, polite, made you feel like the center of the universe. They even all wrote me a happy birthday card. Truly just an amazing crew, cannot stress it enough.

Checking bag at terminal was horrible. No agents to check us in and only 1 kiosk working. Boarding went ok. Crew onboard was very scattered rained. Missed our row while serving and then didn’t see them hardly again.

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

Lounge was top notch h with great variety of food and drinks. Cabin crew were great. Smooth flight.

My seat 3G did not go down fully and the buttons were not working properly

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

My ticket was for Premium Economy and all the seats were taken, I was placed in Economy class and I’m looking for a refund.

Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.

Lots of legroom on the flight. No interaction from the staff at all on the plane. They only attended to the First Class passengers. There was no entertainment. Security I was body scanned even though I hadn't set off an alarm, my father-in-law in his 80s, was stopped and subjected to a through body search, told that they would have to place their hands in intimate places. There were several border guards present, and as we walked off we could hear the TWA officer talk about the procedure as if he was training. My father-in-law was a little upset about the whole process. A kind explanation would have been more acceptable, and it felt dehumanizing to him.

Needed a 6 hour lay over in Atlanta. How can this be avoided ?

Security area in terminal 3 needs to be made much nicer. Less claustrophobic and use of glass and big ceilings wouldhelp

It was amazing. I sat in First Class as a Saga Premium member, and my service was top notch. It was wonderful. I only recently joined Saga Club since I do travel to Scandinavia often and enjoy flying through Reykjavik on Iceland Air versus other ways of travelling to Europe. This was my first trip sitting in first class, which I honestly wasn’t expecting!

There were no places to sit at the gate. Most people had to sit on the floor or stand waiting for the gate to open and board. We were told we needed passport and the person hardly looked at them. Maybe for 2 seconds. No announcement made asking to board by row or group. On a 5.5 hour flight the crew only came through the cabin 2 times offering water and buy everything else. For the price of the ticket at least offer free soda! The airliner was very comfortable

Crew was wonderful. I knew going in that the seats were not lie-flat in business class, but they reclined less than I expected. To save on waste, you have to ask for which pieces of the amenity kit you are interested in, which they will gladly give to you. Flight was fairly short, so no issues. I did have one piece of luggage not show up at terminal on landing. They were great about looking for it. Found it...it actually did make the flight and was listed as "not picked up" (?????--we stayed over an hour looking for it, including in the odd-sized baggage claim.) Since "not picked up" they will not ship to my house and I have to go back to airport, which is in another town. I probably could have pressed this issue, but headed back to airport for another flight anyway, so will pick up then.

It didn't happen. Icelandair cancelled the flight from Nuuk, Greenland to Reykjavik, Iceland so I couldn't fly to Portland. Additionally Icelandair rebooked me on a flight that got cancelled too.

How can the airline deploy the oldest 757-200 with a broken down entertainment system and no WiFi for a cross Atlantic 7:50 hr torture chamber experience?? My seat 3A couldn’t be reclined. The footrest was flimsy and useless. And there’s no leg support unlike their newer 737-Max which they lavish on intra-Europe routes. Shame!!

Only drinks included in economy class was water and coffee seat on the 737 were hard as rock. The landing and passport control in Iceland are the worst I have ever seen. 2 hours to clear customs ???? 3 attendants at pass port control out of more than a dozen closed. I” ll never fly to Iceland or transfer through this airport again.

The ticket was reserved in my name but not paid for by underpricer. Alaska airlines was unable to issue my ticket (could not connect the ticket with the PNR) due to an error with underpricer and I spent the better part of 2 hours at the ticket counter trying to rectify.

We paid for saga class, which is the business class for international. My seat was broken and did not recline and my monitor for in-flight entertainment was broken.

Friendly flight crew. Airplane (757) configured as a domestic flight (no lie-flat seats) & no advanced meal selection.

The most uncomfortable seat i’ve ever had on a flight

Everything about the flight was excellent except for the fact that we had to wait one hour on the tar app and then I had to race to catch my connecting flight with the next stop

Way too crampled. Charge more and put in less seats.

This was the worst flight of my life. Economy seat directly behind a premium economy seat with extra recline meant I have about 6 inches between my face and their chair. My seat would not recline at all. I couldn't even use my laptop on the tray table because I had so little room. I was in a casket basically for 10 hours. Completely unacceptable.

I liked the flight, the attendants, and the comfort. But the gate for boarding was poor. Even the elderly had to climb down many many steps to the bus and climb up to the plane.

Service was excellent. Flight was only about half full, which meant we had tons of room to stretch out. Boarding area was nice and well organized, flight attendants were super friendly and attentive and we loved the 3 snacks!

Lufthansa is turning into a budget airline. On transfers, the luggage never arrives if you have less than 2 hours for the transfer. This is happened to me multiple times when I end up on flights serviced by Lufthansa. The first leg of the flight was serviced by Discover Airlines. It was a 3-hour flight and they only offer a glass of water. Everything else is for purchase. I purchased my ticket as economy which should have included a bag but it ended up booking as economy light so I had to pay for a bag in each direction.

The food that was served was superb!!! Awesome snacks!!! Frequent drink service!!! To me, this was shocking. I took a British Airways flight from Denver to London for the first leg of my trip and the food was horrendous. Thank you for keeping us fed and satiated on such a long flight!!!!

It was freezing. I asked crew member for a blanket and was told it might be in front of plane but I never got one. I turned off all the vents but still froze.

My flight was delayed d the gate was never updated inside the terminal. If I hadn’t checked my email I would have missed my flight. Also, I paid a total of $5100 for my flight to be. Business or first class. My final leg of my flight from Heathrow to Frankfurt was not to standard of what I expected or experienced in the previous legs of my trip.

I think it was a United A380 plane. The trip from Munich to Denver was about 12 hours and the preferred economy seat I paid $75 for was very cramped. The crew was nice but I was so uncomfortable and getting up to walk around didn’t really help. My legs were swollen for 4 days afterward. I would think on such a long trip the seats would have more room. I would have gone 1st class but it was 3-4 times more expensive. I won’t fly anywhere far away again. My last experience with Lufthansa was great to Italy and back, but this time I could swear everything was United and not good.

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