What are the cheapest airlines to fly from Colorado to Lyon one-way?

$511 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on British Airways and American Airlines, with prices starting from $606 and $623, respectively.

What are the most popular airlines that fly from Colorado to Lyon?

The most popular airlines flying from Colorado to Lyon are Air Canada, Air France and Delta. Something to consider prior to booking your flight.

How far in advance should I book a flight from Colorado to Lyon?

Find a great deal and save up to 66% by booking at least 29 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Colorado to Lyon within the next two weeks, with the cheapest ticket starting at $698.

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

Flights from Colorado to Lyon lean towards being more expensive in December. Prices are generally better when you fly from Colorado to Lyon in April, with the cheapest ticket starting at $540.

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.

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.

$337+ Flights from Colorado to Lyon

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Cheap flight deals from Colorado to Lyon

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$755 (Booking.com)
One-way from	$337 (Kiwi.com)
Popular in	December
Cheapest in	April
Average price	$720

Provider with most accurate pricing for Denver Intl-Lyon-Saint Exupéry flight deals.

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Provider most trusted by Cheapflights users for Denver Intl-Lyon-Saint Exupéry flights.

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From Colorado to Lyon-Saint Exupéry

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One-way flight from Colorado to Lyon-Saint Exupéry

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($247 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 11% potential price decrease ($110 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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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 April 1, 2025.

Sat 11/86:51 pmDEN - LYS

2 stops34h 09mBritish Airways

Mon 11/176:45 pmLYS - DEN

2 stops29h 02mBritish Airways

Deal found 3/31

$644

Thu 11/67:10 pmDEN - LYS

2 stops31h 55mAir Canada

Tue 11/1812:55 pmLYS - DEN

1 stop29h 40mAir Canada

Deal found 3/31

$709

Thu 11/64:25 pmDEN - LYS

1 stop17h 20mMultiple Airlines

Tue 11/1812:55 pmLYS - DEN

1 stop29h 40mMultiple Airlines

Deal found 3/31

$721

Sat 11/87:35 pmDEN - LYS

1 stop30h 00mTurkish Airlines

Mon 11/176:10 pmLYS - DEN

1 stop31h 30mTurkish Airlines

Deal found 3/31

$761

Tue 4/298:20 pmDEN - LYS

1 stop12h 45mUnited Airlines

Tue 5/62:00 pmLYS - DEN

2 stops35h 39mUnited Airlines

Deal found 3/30

$837

Mon 4/284:05 pmDEN - LYS

1 stop17h 00mLufthansa

Mon 5/55:50 pmLYS - DEN

1 stop27h 55mLufthansa

Deal found 3/31

$877

Fri 5/233:49 pmDEN - LYS

2 stops18h 36mAmerican Airlines

Fri 5/3011:10 amLYS - DEN

2 stops18h 43mAmerican Airlines

Deal found 3/31

$975

Best flights from Colorado to Lyon
Discover carefully curated flight deals from Colorado to Lyon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 1, 2025.

Mon 4/142:45 pmDEN - LYS

2 stops17h 45mBritish Airways

Tue 4/299:45 pmLYS - DEN

1 stop26h 40mBritish Airways

Deal found 3/31

$755

Tue 4/298:20 pmDEN - LYS

1 stop12h 45mUnited Airlines

Tue 5/62:00 pmLYS - DEN

2 stops35h 39mUnited Airlines

Deal found 3/30

$837

Tue 4/298:05 amDEN - LYS

2 stops17h 35mMultiple Airlines

Tue 5/62:00 pmLYS - DEN

2 stops28h 41mMultiple Airlines

Deal found 3/30

$844

Mon 4/284:05 pmDEN - LYS

1 stop17h 00mLufthansa

Mon 5/55:50 pmLYS - DEN

1 stop27h 55mLufthansa

Deal found 3/31

$877

Thu 5/157:45 amDEN - LYS

2 stops18h 50mAir Canada

Thu 5/227:05 amLYS - DEN

2 stops35h 22mAir Canada

Deal found 3/31

$881

Fri 5/233:49 pmDEN - LYS

2 stops18h 36mAmerican Airlines

Fri 5/3011:10 amLYS - DEN

2 stops18h 43mAmerican Airlines

Deal found 3/31

$975

Last-minute flights from Colorado to Lyon
Discover last-minute flight deals from Colorado to Lyon. Data last updated April 1, 2025 and is based on user searches.

Mon 4/142:45 pmDEN - LYS

2 stops17h 45mBritish Airways

Tue 4/299:45 pmLYS - DEN

1 stop26h 40mBritish Airways

Deal found 3/31

$755

Thu 4/175:40 pmDEN - LYS

2 stops32h 55mAir Canada

Tue 4/292:00 pmLYS - DEN

2 stops33h 00mAir Canada

Deal found 3/31

$1,124

Mon 4/284:05 pmDEN - LYS

1 stop17h 00mLufthansa

Mon 5/55:50 pmLYS - DEN

1 stop27h 55mLufthansa

Deal found 3/31

$877

Tue 4/298:20 pmDEN - LYS

1 stop12h 45mUnited Airlines

Tue 5/62:00 pmLYS - DEN

2 stops35h 39mUnited Airlines

Deal found 3/30

$837

Tue 4/298:05 amDEN - LYS

2 stops17h 35mMultiple Airlines

Tue 5/62:00 pmLYS - DEN

2 stops28h 41mMultiple Airlines

Deal found 3/30

$844

One-way flights from Colorado to Lyon
Search for one-way flight options from Colorado to Lyon. Find affordable one-way fares based on user searches. Data last updated April 1, 2025.

Tue 7/1512:34 amDEN - LYS

3 stops48h 56mMultiple Airlines

Deal found 3/31

$337

Wed 7/167:55 pmDEN - LYS

1 stop12h 15mAer Lingus

Deal found 3/31

$511

Thu 7/316:35 pmDEN - LYS

1 stop18h 20mBritish Airways

Deal found 3/31

$606

Thu 7/3112:44 pmDEN - LYS

2 stops19h 26mAmerican Airlines

Deal found 3/31

$623

Thu 5/89:40 amDEN - LYS

1 stop16h 55mAir Canada

Deal found 3/30

$663

Tue 5/279:40 amDEN - LYS

1 stop16h 55mBrussels Airlines

Deal found 3/31

$694

Cheapflights Fare Finder

Use the filters below to find and compare flights from Colorado to Lyon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Mon 4/14

2:45 pm-4:30 pm

2 stops17h 45m

Lyon-Saint Exupéry

Tue 4/29

9:45 pm-4:25 pm

1 stop26h 40m

$755

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Tue 4/29

8:20 pm-5:05 pm

1 stop12h 45m

Lyon-Saint Exupéry

Tue 5/6

2:00 pm-5:39 pm

2 stops35h 39m

$837

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Tue 4/29

8:05 am-9:40 am

2 stops17h 35m

Lyon-Saint Exupéry

Tue 5/6

2:00 pm-10:41 am

2 stops28h 41m

$844

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Thu 5/15

7:45 am-10:35 am

2 stops18h 50m

Lyon-Saint Exupéry

Thu 5/22

7:05 am-10:27 am

2 stops35h 22m

$881

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Thu 5/15

4:15 pm-5:10 pm

1 stop16h 55m

Lyon-Saint Exupéry

Thu 5/22

6:50 am-3:35 pm

1 stop16h 45m

$967

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Fri 5/23

3:49 pm-6:25 pm

2 stops18h 36m

Lyon-Saint Exupéry

Fri 5/30

11:10 am-9:53 pm

2 stops18h 43m

$975

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Tue 7/15

12:34 am-9:30 am

3 stops48h 56m

$337

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Wed 7/16

7:55 pm-4:10 pm

1 stop12h 15m

$511

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Thu 7/31

6:35 pm-8:55 pm

1 stop18h 20m

$606

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Thu 7/31

12:44 pm-4:10 pm

2 stops19h 26m

$623

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 12 results

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, November is the cheapest month in which you can book a flight from Colorado to Lyon (average of $703). Flying from Colorado to Lyon in June is currently the most expensive (average of $1,199). 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?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to Lyon as you normally would.

Rainfall in Lyon by month

In terms of precipitation, rainfall in Lyon ranges from 1.6 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Lyon when rainfall is around 1.6 in.

Temperature in Lyon by month

If weather is an important factor for your trip to Lyon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Lyon

United Airlines

7.4

Good

8,615 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

8,615 reviews

United Airlines

7.4

Good

8,615 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Brussels Airlines

7.4

Good

345 reviews

United Airlines

7.4

Good

8,615 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

American Airlines

7.2

Good

10,000 reviews

United Airlines

7.4

Good

8,615 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Air Canada

7.0

Good

9,012 reviews

United Airlines

7.4

Good

8,615 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Aer Lingus

7.0

Good

1,060 reviews

United Airlines

7.4

Good

8,615 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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.
What are the cheapest airlines to fly from Colorado to Lyon one-way?
$511 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on British Airways and American Airlines, with prices starting from $606 and $623, respectively.
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, November is the cheapest month in which you can book a flight from Colorado to Lyon (average of $703). Flying from Colorado to Lyon in June is currently the most expensive (average of $1,199). 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

Annemasse

Les Houches

Huez

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Top 6 airlines flying from Colorado to Lyon

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest$684	Average$910	FlexibilityNo cancel fee	On-time76%
Delta	Cheapest$693	Average$963	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$740	Average$1,005	FlexibilityNo cancel fee	On-time69%
Air France	Cheapest$755	Average$835	FlexibilityNo cancel fee	On-time77%
Air Canada	Cheapest$791	Average$1,049	FlexibilityNo cancel fee	On-time67%
Aer Lingus	Cheapest$1,132	Average$1,517	FlexibilityNo cancel fee	On-timeN/A

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$337+ 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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Colorado to Lyon with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 April 1, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Colorado to Lyon

Cheapest flights from Colorado to LyonExplore 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 April 1, 2025.

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 April 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Colorado to Lyon that are best for you.

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.

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?

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 April 1, 2025.

Rainfall in Lyon by month

Plan your trip to Lyon by taking into account the average rainfall totals by month.

Temperature in Lyon by month

Plan your trip to Lyon by taking into account the average temperature totals by month.

Reviews of airlines servicing Lyon

Get insights into the airlines that provide service to Lyon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lyon. Reviews last updated April 1, 2025.

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?

What are the cheapest airlines to fly from Colorado to Lyon one-way?

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

How can I find direct flights from Colorado to Lyon?

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

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

Traveling to a place near Colorado?

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Alternative routes for Colorado to Lyon

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Top 6 airlines flying from Colorado to Lyon

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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 April 1, 2025.