LYS - DEN

$639 Find Cheap Flights from Lyon to Denver

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lyon to Denver departing on 9/19. 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

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 Lyon 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 Lyon to Denver, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Lyon to Denver (LYS-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lyon 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 Lyon to Denver

Fri, Sep 19 - Fri, Oct 3
Lufthansa Logo
10:20 am - 3:35 pmLYS-DEN
13h 15m1 stop
Lufthansa Logo
4:15 pm - 7:30 pmDEN-LYS
19h 15m1 stop
$639Lufthansa
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Thu, Sep 11 - Sat, Sep 20
Lufthansa Logo
6:50 am - 3:35 pmLYS-DEN
16h 45m1 stop
Lufthansa Logo
5:59 pm - 11:25 pmDEN-LYS
21h 26m1 stop
$640Lufthansa
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Wed, Oct 15 - Tue, Nov 11
Lufthansa Logo
2:30 pm - 11:30 pmLYS-DEN
17h 00m2 stops
Lufthansa Logo
4:20 pm - 5:45 pmDEN-LYS
17h 25m1 stop
$658Lufthansa
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Wed, Oct 15 - Tue, Nov 11
British Airways Logo
9:45 pm - 7:39 pmLYS-DEN
29h 54m2 stops
British Airways Logo
12:32 pm - 12:20 pmDEN-LYS
15h 48m2 stops
$706British Airways
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Sat, Oct 11 - Tue, Nov 11
British Airways Logo
7:15 pm - 5:52 pmLYS-DEN
30h 37m2 stops
British Airways Logo
2:23 pm - 3:10 pmDEN-LYS
16h 47m2 stops
$710British Airways
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Sat, Aug 30 - Sat, Sep 20
Iberia Logo
6:10 am - 8:22 pmLYS-DEN
22h 12m2 stops
Iberia Logo
7:16 am - 11:55 amDEN-LYS
20h 39m2 stops
$737Iberia
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Sat, Oct 11 - Tue, Nov 11
Logo
6:50 am - 5:18 pmLYS-DEN
18h 28m2 stops
Logo
4:20 pm - 12:25 pmDEN-LYS
12h 05m1 stop
$738
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Thu, Sep 11 - Sat, Sep 20
United Airlines Logo
6:50 am - 6:18 pmLYS-DEN
19h 28m2 stops
United Airlines Logo
5:59 pm - 6:05 pmDEN-LYS
16h 06m1 stop
$743United Airlines
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Fri, Sep 19 - Fri, Oct 3
United Airlines Logo
6:50 am - 1:35 pmLYS-DEN
14h 45m1 stop
United Airlines Logo
7:46 am - 12:25 pmDEN-LYS
20h 39m2 stops
$750United Airlines
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Sat, Aug 30 - Sat, Sep 20
Logo
6:10 am - 8:22 pmLYS-DEN
22h 12m2 stops
Logo
6:35 pm - 8:55 pmDEN-LYS
18h 20m1 stop
$788
Find Deal
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KAYAK's insights & trends for Lyon to Denver flights

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

How much is a round-trip flight from Lyon to Denver?

What’s the cheapest day of the week to fly from Lyon to Denver?

The average price of all round-trip flights from Lyon 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 Tuesday and more expensive on a Sunday. On your return trip to Lyon, you should consider flying back on a Saturday, and avoid Thursdays for better deals.

What is the cheapest month to fly from Lyon to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Lyon 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 Lyon to Denver is February, where tickets cost $739 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $1,090 and $1,063 respectively.

How far in advance should I book a flight from Lyon 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 Lyon 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 Lyon to Denver, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

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Good to know

Low seasonDecember
High seasonAugust
Cheapest flight$639
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from Lyon to Denver

When to book flights from Lyon to Denver

Are your dates flexible? Find out the best times to travel from Lyon 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 flights from Lyon to Denver

  • What is the cheapest flight from Lyon to Denver?

    In the last 3 days, the lowest price for a flight from Lyon to Denver was $841 for a one-way ticket and $639 for a round-trip.

  • Do I need a passport to fly between Lyon and Denver?

    A passport is required to fly from Lyon to Denver.

  • Which aircraft models fly most regularly from Lyon to Denver?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Lyon to Denver?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Lyon and Denver, with Star Alliance being the most commonly used for this route.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Lyon 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 Lyon 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 Lyon with another airline. Booking your flights between Lyon 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 Lyon 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 Lyon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Lyon to Denver

Information on your arrival and departure airports

Lyon (LYS)
Denver (DEN)

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