The cheapest times to fly from CDG to DEN are

  • March 26th to July 1st
  • August 27th to November 4th
  • December 17th to December 31st

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from CDG to DEN is late April. Prices can be as high as $1301 for Saturday flights during early August, or as low as $394 for Wednesday flights around late April.


When to Fly to Denver

Flying from Paris (CDG) to Denver, CO (DEN) will usually cost between $423 to $877 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late April with an average ticket price of $430. Due to high demand the most expensive time to fly is early August, with an average price of $1025. Planning your trip to low-cost times can easily save you $595 on economy flights and even more on first-class flights. Generally, any price below $571 can be considered a good price for a round-trip CDG to DEN flight.

See below for a graph of average weekly prices for the CDG to DEN route. All prices are for round-trip tickets in USD.

CDG to DEN Flight Prices

Compared to other flights, the CDG to DEN flight is cheaper than the average and costs less than the average flight leaving from Paris. The average price per mile (for a direct flight) is $0.07, which is far below average.


Flight Prices by Day of the Week

Wednesday is usually the cheapest day to fly to DEN, and Monday the cheapest day to fly back into CDG. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $85 (11%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $547. Return trip prices are from the DEN to CDG flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from CDG to DEN can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 9 hour 44 minutes may be realistic.


Flight Hacking CDG to DEN

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from CDG to DEN — but Champion Traveler does!

Hack #1: London (CDG > LHR > DEN)

  • Price for both tickets: $559
  • Average savings: $13 (2.19%)

See CDG to LGW flights

Hack #2: London (CDG > LGW > DEN)

  • Price for both tickets: $568
  • Average savings: $3 (0.53%)

See CDG to LHR flights


Flight Questions Answered

Still have questions about flying from CDG to DEN? We’ve got answers.

Which airlines fly this route?

You can find 31 major airlines flying this route most often: Aer Lingus, Aeromexico, Air Canada, Air Europa, Air France, Air Tahiti Nui, Alaska, Alitalia, American, Austrian, British Airways, Brussels Airlines, Condor, Delta, Finnair, Frontier, Iberia, Icelandair, JetBlue, KLM, LOT, Lufthansa, Norwegian, SAS, SWISS, Turkish Airlines, United, Virgin Atlantic, Volaris, WestJet, XL Airways, and potentially more during busy seasons.

How far away is it from Denver International Airport to Paris Charles de Gaulle Airport?

The distance between the two airports is roughly 4866 miles or 7831 kilometers.

How long does it take to fly from CDG to DEN?

The real-world flight time for a nonstop CDG to DEN flight is about 9 hour 44 minutes.

How many flights go between Paris and Denver, CO?

It depends on the day of the week and the date, but a typical day might have around 49 available flights from CDG to DEN.


Airport Location Info


Departing Airport

Origination code CDG
Origination airport name Paris Charles de Gaulle Airport
City Paris
Country France
Latitude 49
Longitude 2.6

Return Airport

Destination code DEN
Destination airport name Denver International Airport
City Denver, CO
Country the United States
Latitude 39.9
Longitude -104.7


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.