HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lyon

$342+ Cheap flights from Colorado to Lyon (LYS)

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — LYS
Dec 10 — Dec 171
Wed 12/10
Wed 12/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Colorado to Lyon with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Colorado to Lyon

Keep the following information in mind while searching for Colorado to Lyon flight deals. Data was last updated November 10, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$583
(FlightHub)

One-way from

$342
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$706
Provider with most accurate pricing for Denver Intl-Lyon-Saint Exupéry flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Lyon-Saint Exupéry flights.
Search Deals
From Colorado to Lyon-Saint Exupéry
Search Deals
One-way flight from Colorado to Lyon-Saint Exupéry
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($446 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($110 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Colorado to Lyon

Cheapest flights from Colorado to Lyon
Explore the most affordable flight options available from Colorado to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.

This Ovago deal was found by Cheapflights users on 11/9. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:20 pmDEN - LYS
1 stop37h 50mTurkish Airlines
Wed 12/2410:30 amLYS - DEN
1 stop39h 05mTurkish Airlines
Deal found 11/9$799
This Ovago deal was found by Cheapflights users on 11/9. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:20 pmDEN - LYS
1 stop30h 15mTurkish Airlines
Wed 12/246:05 pmLYS - DEN
1 stop31h 30mTurkish Airlines
Deal found 11/9$844
This oojo deal was found by Cheapflights users on 11/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/263:27 pmDEN - LYS
2 stops41h 43mTurkish Airlines
Wed 12/310:30 amLYS - DEN
1 stop39h 05mTurkish Airlines
Deal found 11/8$928
This Trip.com deal was found by Cheapflights users on 11/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:20 pmDEN - LYS
1 stop37h 50mTurkish Airlines
Mon 12/226:05 pmLYS - DEN
1 stop31h 30mTurkish Airlines
Deal found 11/9$935
This FlightHub deal was found by Cheapflights users on 11/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2612:38 pmDEN - LYS
2 stops22h 47mScandinavian Airlines
Wed 12/38:10 pmLYS - DEN
2 stops34h 43mScandinavian Airlines
Deal found 11/8$951
This Justfly.com deal was found by Cheapflights users on 11/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:20 pmDEN - LYS
1 stop37h 50mTurkish Airlines
Mon 12/2210:30 amLYS - DEN
1 stop39h 05mTurkish Airlines
Deal found 11/9$1,009
This Ovago deal was found by Cheapflights users on 11/9. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:20 pmDEN - LYS
1 stop37h 50mTurkish Airlines
Mon 12/226:05 pmLYS - DEN
1 stop31h 30mTurkish Airlines
Deal found 11/9$1,014
This oojo deal was found by Cheapflights users on 11/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/83:22 pmDEN - LYS
2 stops41h 48mTurkish Airlines
Thu 12/1110:30 amLYS - DEN
1 stop39h 05mTurkish Airlines
Deal found 11/9$1,020
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Sat 12/1311:15 amDEN - LYS
1 stop15h 50mUnited Airlines
Tue 12/236:10 amLYS - DEN
1 stop17h 50mUnited Airlines
Deal found 11/9$1,026
This Air Canada deal was found by Cheapflights users on 11/9. 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.
Sat 12/1311:15 amDEN - LYS
1 stop15h 50mAir Canada
Tue 12/231:55 pmLYS - DEN
2 stops36h 15mAir Canada
Deal found 11/9$1,031
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Thu 12/118:20 pmDEN - LYS
1 stop13h 20mUnited Airlines
Tue 12/236:10 amLYS - DEN
1 stop17h 50mUnited Airlines
Deal found 11/9$1,032

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Lyon 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 November 10, 2025.
Use the filters below to find and compare flights from Colorado to Lyon that are best for you.

Fly from

Colorado

Fly to

Lyon

Route

Depart

Return

Price

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Sun 1/18

6:41 am-10:05 am

2 stops19h 24m

Lyon-Saint Exupéry

Thu 1/22

8:10 pm-10:21 pm

2 stops34h 11m

$583

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Wed 2/18

6:10 am-7:25 pm

2 stops29h 15m

Lyon-Saint Exupéry

Wed 2/25

8:10 pm-12:27 am

2 stops36h 17m

$617

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Wed 3/11

6:30 am-7:25 pm

2 stops29h 55m

Lyon-Saint Exupéry

Sun 3/22

8:10 pm-10:49 pm

2 stops33h 39m

$703

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Thu 1/15

7:20 pm-5:10 pm

1 stop37h 50m

Lyon-Saint Exupéry

Thu 1/22

10:30 am-5:35 pm

1 stop39h 05m

$730

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Fri 12/12

7:20 pm-9:35 am

1 stop30h 15m

Lyon-Saint Exupéry

Wed 12/24

10:30 am-5:35 pm

1 stop39h 05m

$799

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Thu 2/19

7:20 pm-5:10 pm

1 stop37h 50m

Lyon-Saint Exupéry

Thu 2/26

6:05 pm-10:05 pm

2 stops36h 00m

$837

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Sat 2/7

7:20 pm-9:35 am

1 stop30h 15m

Lyon-Saint Exupéry

Sun 2/15

6:05 pm-10:05 pm

2 stops36h 00m

$837

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Thu 3/12

8:20 pm-9:35 am

1 stop30h 15m

Lyon-Saint Exupéry

Sun 3/22

10:30 am-2:43 pm

2 stops59h 13m

$844

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Tue 4/7

4:40 pm-9:05 am

3 stops32h 25m

$342

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Wed 4/8

6:00 am-9:05 am

3 stops43h 05m

$466

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 16 results
1
2

Best time to book a flight from Colorado to Lyon

Have a flexible travel schedule? Discover the best time to fly to Lyon from Colorado 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 Colorado to Lyon

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

Currently, August is the cheapest month in which you can book a flight from Colorado to Lyon (average of $516). Flying from Colorado to Lyon in January is currently the most expensive (average of $1,490). 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.

What is the cheapest time of day to fly from CO to LYS?

Find hourly flight availability from Colorado to Lyon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 10, 2025.

It’s optimal to fly from Colorado to Lyon in the afternoon. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the evening.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Lyon. 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 into for flights to Lyon from Colorado?

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

  • How long is the flight from Colorado to Lyon?

    There are many flights that can get you from Colorado to Lyon in 19h 24m. Fly via Scandinavian Airlines or Turkish Airlines to get the fastest option. Colorado and Lyon are separated by a distance of 5101 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado to Lyon 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 Colorado to Lyon?

    Currently, August is the cheapest month in which you can book a flight from Colorado to Lyon (average of $516). Flying from Colorado to Lyon in January is currently the most expensive (average of $1,490). 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

Traveling to a place near Lyon?

Book flights to Lyon if you plan to visit one of these locations
Annemasse
Huez

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Colorado to Lyon

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Lyon flights
LaGuardia to Lyon flights
Newark to Lyon flights
Dulles Intl to Lyon flights
Boston to Lyon flights
O'Hare Intl to Lyon flights
Reagan-National to Lyon flights
Baltimore to Lyon flights
Miami to Lyon flights
Hobby to Lyon flights
Los Angeles to Lyon flights
Minneapolis to Lyon flights
Pittsburgh to Lyon flights
San Francisco to Lyon flights
George Bush Intcntl to Lyon flights
Denver to Lyon flights
Seattle to Lyon flights
Dallas/Fort Worth to Lyon flights
Midway to Lyon flights
Philadelphia to Lyon flights
Kansas City to Lyon flights
Raleigh to Lyon flights
Ontario to Lyon flights
Atlanta to Lyon flights
Cleveland to Lyon flights
Charlotte to Lyon flights
Fort Lauderdale to Lyon flights
Cincinnati to Lyon flights
Portland to Lyon flights
Love Field to Lyon flights
Detroit to Lyon flights
Dayton to Lyon flights
Oklahoma City to Lyon flights
Santa Ana to Lyon flights
Austin to Lyon flights
Orlando to Lyon flights
West Palm Beach to Lyon flights
Nashville to Lyon flights
Wichita to Lyon flights
Hartford to Lyon flights
Buffalo to Lyon flights
Chattanooga to Lyon flights
Sky Harbor Intl to Lyon flights
Providence to Lyon flights
Honolulu to Lyon flights
New Orleans to Lyon flights
San Diego to Lyon flights
San Jose to Lyon flights
Sacramento to Lyon flights

Top 3 airlines flying from Colorado to Lyon

Discover the top 3 airlines that operate flights from Colorado to Lyon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$516Average$795FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$706Average$1,038FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$1,132Average$1,543FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.