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$402 Cheap Flights from Paris (CDG) to Denver (DEN)

View $402 flight on Sun, Nov 8, 2026Opens in a new window

Popular airlines from Paris Charles de Gaulle Airport (CDG) to Denver Intl. Airport (DEN)

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Cheap Flights from Paris to Denver (CDG-DEN)

Prices were available within the past 7 days and start at $402 for one-way flights and $615 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Wed, Sep 2 - Mon, Oct 12
CDG
Paris
DEN
Denver
$615 Roundtrip, found 2 hours ago
$615
Roundtrip
found 2 hours ago
Select Icelandair flight, departing Wed, Sep 2 from Paris to Denver, returning Mon, Oct 12, priced at $615 found 2 hours ago
Iberia
Wed, Sep 2 - Mon, Oct 12
CDG
Paris
DEN
Denver
$628 Roundtrip, found 2 hours ago
$628
Roundtrip
found 2 hours ago
Select Iberia flight, departing Wed, Sep 2 from Paris to Denver, returning Mon, Oct 12, priced at $628 found 2 hours ago
Lufthansa
Wed, Sep 2 - Mon, Oct 12
CDG
Paris
DEN
Denver
$644 Roundtrip, found 2 hours ago
$644
Roundtrip
found 2 hours ago
Select Lufthansa flight, departing Wed, Sep 2 from Paris to Denver, returning Mon, Oct 12, priced at $644 found 2 hours ago
United
Wed, Aug 26 - Sat, Sep 12
CDG
Paris
DEN
Denver
$644 Roundtrip, found 13 hours ago
$644
Roundtrip
found 13 hours ago
Select United flight, departing Wed, Aug 26 from Paris to Denver, returning Sat, Sep 12, priced at $644 found 13 hours ago
British Airways
Wed, Sep 2 - Mon, Oct 12
CDG
Paris
DEN
Denver
$662 Roundtrip, found 2 hours ago
$662
Roundtrip
found 2 hours ago
Select British Airways flight, departing Wed, Sep 2 from Paris to Denver, returning Mon, Oct 12, priced at $662 found 2 hours ago
Brussels Airlines
Sat, Sep 5 - Sat, Sep 12
CDG
Paris
DEN
Denver
$670 Roundtrip, found 1 day ago
$670
Roundtrip
found 1 day ago
Select Brussels Airlines flight, departing Sat, Sep 5 from Paris to Denver, returning Sat, Sep 12, priced at $670 found 1 day ago
Aer Lingus
Sat, Aug 29 - Sat, Sep 12
CDG
Paris
DEN
Denver
$672 Roundtrip, found 17 hours ago
$672
Roundtrip
found 17 hours ago
Select Aer Lingus flight, departing Sat, Aug 29 from Paris to Denver, returning Sat, Sep 12, priced at $672 found 17 hours ago
Air Canada
Wed, Sep 2 - Mon, Oct 12
CDG
Paris
DEN
Denver
$678 Roundtrip, found 2 hours ago
$678
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Wed, Sep 2 from Paris to Denver, returning Mon, Oct 12, priced at $678 found 2 hours ago
American Airlines
Wed, Sep 2 - Thu, Oct 29
CDG
Paris
DEN
Denver
$678 Roundtrip, found 1 day ago
$678
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 2 from Paris to Denver, returning Thu, Oct 29, priced at $678 found 1 day ago
Swiss International Air Lines
Sat, Sep 5 - Mon, Sep 21
CDG
Paris
DEN
Denver
$682 Roundtrip, found 6 hours ago
$682
Roundtrip
found 6 hours ago
Select Swiss International Air Lines flight, departing Sat, Sep 5 from Paris to Denver, returning Mon, Sep 21, priced at $682 found 6 hours ago

Alternative airports near Denver

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Denver Intl. DEN. Cheapest option available. Average driving time to city center is 32 minutes. Flights from $728
DEN
Denver Intl.
Cheapest
Average driving time to city center32 min
Flights from $728

What you need to know for your flight from Roissy-Charles de Gaulle to Denver Intl.

Paris (CDG) to Denver (DEN) at a glance

Traveling from Paris (CDG) to Denver (DEN) has never been easier, with a range of airlines offering routes on this international long-haul journey. You can compare choices between full-service and budget airlines to discover the itinerary that aligns with your budget, schedule, and travel preferences while you plan your adventure in Denver's iconic neighborhoods and attractions. Here's a look at the essential flight details from Roissy-Charles de Gaulle Airport (CDG) to Denver International Airport (DEN).

  • Fastest flight duration: around 10 hours non-stop
  • Route distance: roughly 4,900 miles (7,890 km)
  • Flights per week: around 10 departures on average
  • Typical fares (one-way): economy tickets often range from $405–$1480, depending on seasonality and how far ahead you book

Flights from Roissy-Charles de Gaulle Airport (CDG) to Denver International Airport (DEN)

Based on recent travel bookings, here are the top airlines favored by travelers flying from Paris to Denver, known for their one-stop and non-stop options. Popular layover spots include Keflavik International Airport (KEF) with a 1 hour and 15-minute layover, Heathrow Airport (LHR) at around 1 hour and 30 minutes, and Dublin Airport (DUB), also with a 1 hour and 15-minute layover. These choices provide you with the flexibility to balance price, total travel time, and cabin class to create the ideal itinerary.

  • Icelandair: This full-service airline provides a convenient one-stop option, with one-way fares generally between $405 and $1600. It comprises around 23% of departures on this route, featuring an in-flight duration of 11 hours and 45 minutes, culminating in a total travel time near 14 hours, including layover.
  • JetBlue Airways: Known for its low-cost approach, JetBlue offers one-stop services with one-way fares typically falling between $445 and $1090. It represents about 14% of the departures along this route. Travelers can expect an in-flight time of 11 hours and 45 minutes, with the entire journey lasting approximately 14 hours, layover included.
  • American Airlines: As a full-service carrier, American Airlines provides one-stop services, with one-way ticket prices usually ranging from $440 to $1320. This airline makes up roughly 13% of the route's departures, with an in-flight duration of 11 hours and 45 minutes, leading to a total travel time of around 14 hours, factoring in the layover.
  • Aer Lingus: Offering a full-service experience, Aer Lingus has one-stop service with one-way fares that typically range from $575 to $1325. It accounts for about 9% of the departures on this route, with an in-flight time of 11 hours and 45 minutes and a total journey time close to 14 hours, including layover.
  • WestJet: This low-cost airline provides one-stop services, with one-way fares commonly ranging from $430 to $990. WestJet has approximately 7% of the departures on this route, featuring an in-flight time of 11 hours and 45 minutes, resulting in an overall journey time of around 14 hours, including the layover.

Travelers have the option to upgrade their flight from Paris to Denver, with Icelandair providing business class service on this route for a more comfortable journey.

Alternative routes from Paris (CDG) to Denver (DEN)

  • Paris to Denver (ORY-DEN): Orly Airport (ORY) is located approximately 21 miles from Roissy-Charles de Gaulle Airport (CDG).
  • Paris to Denver (CDG-APA): Centennial Airport (APA) is situated nearly 21 miles from Denver International Airport (DEN).
  • Paris to Colorado Springs (CDG-COS): Colorado Springs Airport (COS) is about 73 miles from Denver International Airport (DEN).

How to find the best prices for flights from Paris (CDG) to Denver (DEN)

Getting some of the best deals on flights from Paris to Denver is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually available when booking 2 to 8 weeks in advance, although most travelers tend to book at least 2 months ahead. Morning departures from 5 am to 12 pm often offer lower prices, while afternoon flights from 12 pm to 6 pm are the most popular. Additionally, flying on Sunday provides both cheaper prices and is the busiest travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Denver International Airport from Roissy-Charles de Gaulle Airport

Denver welcomes travelers from Paris with a range of transport options based on price, convenience, and proximity. For departures, Roissy-Charles de Gaulle Airport is roughly a 35-minute drive (covering about 20 miles) from central Paris. Here's how to reach Denver efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Denver, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Denver International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Denver International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Denver International Airport, Jeppesen Terminal Station, a metro station, is conveniently located just 0.1 miles away on foot, providing easy access to public transportation options for travelers.

Frequently asked questions

How much does a flight from Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.) cost?
You can find cheap one-way flights from $402 and cheap return flights from $615 Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.) with Expedia. One-way flights generally range between $662 and $3813, and roundtrip flights usually range from $838 to $6543. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.)?
The cheapest month to fly from CDG to DEN is September when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.)?
Air France operates around 7 direct flights from CDG to DEN every week.
What is the cheapest airline that flies from Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.)?
Air France is one of the cheapest airlines offering nonstop flights from Roissy-Charles de Gaulle (CDG) to Denver Intl. (DEN), with round-trip tickets starting from around $924. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.)?
To find a cheap flight from Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.)?
The best airline to fly with from Paris (CDG) to Denver, CO (DEN) will differ from traveler to traveler. If you like to fly early, Air France offers early morning flights. If price is the most important factor, Air France typically offers the lowest fares. Air France offers the most daily flights from CDG to DEN, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.)?
You can find approximately 1 nonstop flights per day from Roissy-Charles de Gaulle (CDG) to Denver Intl. (DEN). For more options, look at flights that include layovers.
What is the earliest flight from Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.)?
The earliest flight from Paris (Roissy-Charles de Gaulle) to Denver (Denver Intl.) typically departs at about 5:50 AM. This Iberia and American Airlines service is a great choice for those looking to start their day in the Mile High City. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.)?
The most popular departure times for flights from Paris (CDG) to Denver (DEN) are in the late morning, from 9am to 12pm. About 43% of passengers prefer this time window. Many major carriers, including Lufthansa, United Airlines, and Delta Air Lines, offer flights during this window. This timing is popular as it allows you to enjoy a leisurely morning in Paris before your flight.
How long does it take to fly from Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.)?
A nonstop flight from CDG to DEN typically takes around 10 hours 20 minutes, covering approximately 4,869 miles. Connecting flights on this route usually add 6 hours to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.)?
You can fly business class between CDG and DEN. Airlines that offer business class service on this route include:

  • Delta Air Lines
  • British Airways
  • Lufthansa
  • American Airlines
  • Turkish Airlines
  • Air Canada
  • United Airlines
  • Icelandair
  • Air Baltic
  • Swiss International Air Lines

First class is available with Air France.
How much is a business class flight from Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.)?
A direct, return business class ticket from Paris (CDG) to Denver, CO (DEN) typically costs are not available. A non-stop, one-way business class flight is usually around $5,280 - $5,707. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.) flight with Expedia?
It's easy to earn miles on a Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Denver from Roissy-Charles de Gaulle (CDG)?
From Roissy-Charles de Gaulle (CDG), you can fly into Denver Intl. (DEN) to reach Denver. Some flights may connect through major hubs like Heathrow (LHR), ZRH (ZRH), Schiphol (AMS) before reaching Denver. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.) at the last minute?
Typically, booking a last minute flight from Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.) flight and hotel package?
Securing a Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.) Denver Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.)?
If you booked your Paris (CDG-Roissy-Charles de Gaulle) to Denver, CO (DEN-Denver Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Roissy-Charles de Gaulle
Destination airport
Denver Intl.
Airlines serving
Aer Lingus, Aeromexico, Air Canada, Air France, Air Tahiti Nui, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic
Roundtrip price
$615
Distance
4868 mi
Average flight time
10 hours 15 mins

Book with confidence

Paris to Denver Flights

The cheapest times to fly from Paris to Denver

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Paris to Denver are during the month of September. You can find some of the cheapest flights from Paris to Denver with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Paris to Denver

Sunday is one of the best days to book for cheap flights from Paris to Denver: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Paris to Denver

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Paris to Denver in 2026. You can also book with separate airlines for your outbound and return journeys, from $402 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Paris to Denver flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Paris to Denver airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Paris to Denver Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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