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$406+ 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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
LYS — DEN
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Lyon to Colorado

Keep the following information in mind while searching for Lyon to Colorado flight deals. Data was last updated September 17, 2025.

Round-trip from

$629
(American Airlines)

One-way from

$406
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$765
From Lyon-Saint Exupéry to Colorado
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One-way flight from Lyon-Saint Exupéry to Colorado
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Highest demand for flights based on searches. 13% potential increase in price ($134 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 17, 2025.

This British Airways deal was found by Cheapflights users on 9/15. 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.
Wed 11/57:00 pmLYS - DEN
1 stop28h 30mBritish Airways
Tue 11/185:25 pmDEN - LYS
1 stop13h 45mBritish Airways
Deal found 9/15$633
This British Airways deal was found by Cheapflights users on 9/17. 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.
Mon 11/37:00 pmLYS - DEN
1 stop28h 30mBritish Airways
Wed 11/125:25 pmDEN - LYS
1 stop16h 40mBritish Airways
Deal found 9/17$638
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:10 amLYS - DEN
2 stops23h 38mAmerican Airlines
Wed 11/122:49 pmDEN - LYS
2 stops15h 21mAmerican Airlines
Deal found 9/16$666
This Gotogate deal was found by Cheapflights users on 9/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:20 pmLYS - DEN
2 stops29h 26mBritish Airways
Tue 1/64:21 pmDEN - LYS
2 stops14h 49mBritish Airways
Deal found 9/17$671
This British Airways deal was found by Cheapflights users on 9/15. 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.
Thu 10/309:35 amLYS - DEN
2 stops21h 06mBritish Airways
Thu 11/612:05 pmDEN - LYS
2 stops16h 20mBritish Airways
Deal found 9/15$698
This Flighttix deal was found by Cheapflights users on 9/15. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:40 amLYS - DEN
1 stop13h 20mUnited Airlines
Thu 11/65:45 pmDEN - LYS
1 stop16h 35mUnited Airlines
Deal found 9/15$704
This Gotogate deal was found by Cheapflights users on 9/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:20 amLYS - DEN
1 stop17h 40mLufthansa
Tue 1/64:20 pmDEN - LYS
1 stop12h 05mLufthansa
Deal found 9/17$716
This British Airways deal was found by Cheapflights users on 9/14. 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.
Sat 10/117:15 pmLYS - DEN
2 stops28h 38mBritish Airways
Sat 10/182:04 pmDEN - LYS
2 stops16h 26mBritish Airways
Deal found 9/14$726

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 September 17, 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

Thu 1/8

9:35 am-3:30 pm

1 stop13h 55m

Denver Intl

Tue 1/27

10:31 am-12:20 pm

2 stops17h 49m

$632

LyonDenver

LYS - DEN

LYSDEN

Lyon-Saint Exupéry

Wed 11/5

7:00 pm-3:30 pm

1 stop28h 30m

Denver Intl

Tue 11/18

5:25 pm-3:10 pm

1 stop13h 45m

$633

LyonDenver

LYS - DEN

LYSDEN

Lyon-Saint Exupéry

Mon 11/3

7:00 pm-3:30 pm

1 stop28h 30m

Denver Intl

Wed 11/12

5:25 pm-2:10 pm

1 stop12h 45m

$634

LyonDenver

LYS - DEN

LYSDEN

Lyon-Saint Exupéry

Thu 10/30

9:30 pm-6:26 pm

2 stops27h 56m

$406

LyonDenver

LYS - DEN

LYSDEN

Lyon-Saint Exupéry

Thu 1/8

12:40 pm-12:21 pm

3 stops31h 41m

$473

LyonDenver

LYS - DEN

LYSDEN

Lyon-Saint Exupéry

Thu 1/8

9:35 am-3:30 pm

1 stop13h 55m

$665

LyonDenver

LYS - DEN

LYSDEN

Lyon-Saint Exupéry

Thu 10/30

10:40 am-5:00 pm

1 stop13h 20m

$714

LyonDenver

LYS - DEN

LYSDEN

Lyon-Saint Exupéry

Thu 1/8

9:35 am-3:30 pm

1 stop13h 55m

$814

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

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, October is the cheapest month in which you can book a flight from Lyon to Colorado (average of $197). Flying from Lyon to Colorado in March is currently the most expensive (average of $278). 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 13h 55m. 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, October is the cheapest month in which you can book a flight from Lyon to Colorado (average of $197). Flying from Lyon to Colorado in March is currently the most expensive (average of $278). 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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