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$443+ Cheap flights from Lyon (LYS) to Colorado

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
LYS — DEN
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
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Cheap flight deals from Lyon to Colorado

Cheapest flights from Lyon to Colorado
Explore the most affordable flight options available from Lyon to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

This United Airlines deal was found by Cheapflights users on 12/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/281:55 pmLYS - DEN
2 stops37h 51mUnited Airlines
Mon 1/58:20 pmDEN - LYS
1 stop13h 20mUnited Airlines
Deal found 12/24$1,376
This Air Canada deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/281:55 pmLYS - DEN
2 stops17h 43mMultiple Airlines
Mon 1/511:15 amDEN - LYS
1 stop15h 50mMultiple Airlines
Deal found 12/26$1,893
This British Airways deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/288:35 pmLYS - DEN
1 stop26h 55mBritish Airways
Mon 1/55:25 pmDEN - LYS
1 stop16h 10mBritish Airways
Deal found 12/26$1,901

Find flight deals from Lyon to Colorado

Keep the following information in mind while searching for Lyon to Colorado flight deals. Data was last updated December 26, 2025.

Round-trip from

$643
(British Airways)

One-way from

$443
(Kiwi.com)

Popular in

August

Cheapest in

October

Average price

$829
From Lyon-Saint Exupéry to Colorado
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One-way flight from Lyon-Saint Exupéry to Colorado
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($110 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Lyon to Colorado that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 26, 2025.
Use the filters below to find and compare flights from Lyon to Colorado that are best for you.

Fly from

Lyon

Fly to

Colorado

Route

Depart

Return

Price

LyonDenver

LYS - DEN

LYSDEN

Lyon-Saint Exupéry

Tue 1/13

6:40 pm-10:34 pm

2 stops35h 54m

Denver Intl

Fri 1/23

5:25 pm-9:00 pm

1 stop19h 35m

$649

LyonDenver

LYS - DEN

LYSDEN

Lyon-Saint Exupéry

Thu 1/29

9:35 am-8:53 pm

2 stops19h 18m

Denver Intl

Tue 2/3

5:25 pm-6:05 pm

1 stop16h 40m

$649

LyonDenver

LYS - DEN

LYSDEN

Lyon-Saint Exupéry

Fri 5/22

9:45 pm-7:54 pm

2 stops30h 09m

Denver Intl

Tue 6/9

9:15 am-9:00 pm

2 stops27h 45m

$679

LyonDenver

LYS - DEN

LYSDEN

Lyon-Saint Exupéry

Sat 2/7

9:45 pm-3:30 pm

1 stop25h 45m

Denver Intl

Fri 2/20

12:17 pm-5:30 pm

2 stops21h 13m

$685

LyonDenver

LYS - DEN

LYSDEN

Lyon-Saint Exupéry

Thu 1/29

9:35 am-8:53 pm

2 stops19h 18m

Denver Intl

Tue 2/3

11:33 am-12:20 pm

2 stops16h 47m

$687

LyonDenver

LYS - DEN

LYSDEN

Lyon-Saint Exupéry

Mon 2/2

7:10 pm-12:02 pm

2 stops24h 52m

Denver Intl

Sat 2/28

5:25 pm-5:05 pm

1 stop15h 40m

$687

LyonDenver

LYS - DEN

LYSDEN

Lyon-Saint Exupéry

Sun 2/8

11:20 pm-12:09 pm

3 stops44h 49m

$443

LyonDenver

LYS - DEN

LYSDEN

Lyon-Saint Exupéry

Sun 6/14

9:40 pm-4:30 pm

1 stop26h 50m

$571

LyonDenver

LYS - DEN

LYSDEN

Lyon-Saint Exupéry

Sat 6/13

10:40 am-4:30 pm

1 stop13h 50m

$577

LyonDenver

LYS - DEN

LYSDEN

Lyon-Saint Exupéry

Sun 6/14

9:40 pm-8:24 pm

2 stops30h 44m

$583

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Showing 1-10 of 13 results
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Best time to book a flight from Lyon to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Lyon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lyon to Colorado

What is the cheapest month to book a flight from Lyon to Colorado?

Currently, September is the cheapest month in which you can book a flight from Lyon to Colorado (average of $503). Flying from Lyon to Colorado in August is currently the most expensive (average of $798). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Lyon to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Lyon to Colorado?

    For a flight from Lyon to Colorado, you will be flying from Lyon-Saint Exupéry. Lyon-Saint Exupéry (LYS) is just 12.5 mi from the center of the city.

  • How long is the flight from Lyon to Colorado?

    There are many flights that can get you from Lyon to Colorado in 35h 54m. Fly via British Airways to get the fastest option. The distance between Lyon and Colorado is about 5101 mi.

  • Can I find deals for flights from Lyon to Colorado that include hotel bookings?

    Yes. In addition to deals on Lyon to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lyon to Colorado?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lyon to Colorado.

  • Can I find deals for business class flights from Lyon to Colorado?

    Yes. Cheapflights offers flight deals from Lyon to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lyon to Colorado?

    Currently, September is the cheapest month in which you can book a flight from Lyon to Colorado (average of $503). Flying from Lyon to Colorado in August is currently the most expensive (average of $798). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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