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Lyon

$271+ Cheap flights from Denver (DEN) 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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — LYS
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Denver to Lyon

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Lyon (LYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septiembre 11, 2025.

Round-trip from

$606
(Gotogate)

One-way from

$271
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$953
From Denver Intl to Lyon-Saint Exupéry
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One-way flight from Denver Intl to Lyon-Saint Exupéry
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Highest demand for flights based on searches. 17% potential increase in price ($230 potential increase over avg. RT price).
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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 September 2025
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Find flight deals from Denver to Lyon

Cheapest flights from Denver to Lyon
Explore the most affordable flight options available from Denver to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Gotogate deal was found by Cheapflights users on 9/11. 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.
lun. 10/2011:15 amDEN - LYS
1 stop15h 20mAir Canada
mar. 11/46:10 amLYS - DEN
2 stops21h 45mAir Canada
Deal found 9/11$606
This American Airlines deal was found by Cheapflights users on 9/11. 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.
lun. 10/2012:29 pmDEN - LYS
2 stops20h 01mAmerican Airlines
mar. 11/46:10 amLYS - DEN
2 stops24h 12mAmerican Airlines
Deal found 9/11$607
This Flighttix deal was found by Cheapflights users on 9/11. 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.
lun. 10/2011:15 amDEN - LYS
1 stop15h 20mUnited Airlines
mar. 11/46:10 amLYS - DEN
1 stop17h 50mUnited Airlines
Deal found 9/11$617
This Gotogate deal was found by Cheapflights users on 9/11. 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.
dom. 11/305:25 pmDEN - LYS
1 stop16h 45mBritish Airways
lun. 12/87:00 pmLYS - DEN
1 stop28h 30mBritish Airways
Deal found 9/11$618
This Booking.com deal was found by Cheapflights users on 9/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/75:25 pmDEN - LYS
1 stop16h 45mBritish Airways
lun. 12/157:00 pmLYS - DEN
1 stop28h 30mBritish Airways
Deal found 9/11$634
This CheapOair deal was found by Cheapflights users on 9/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/3111:15 amDEN - LYS
1 stop15h 50mAir Canada
vie. 1/910:55 amLYS - DEN
2 stops30h 00mAir Canada
Deal found 9/11$636
This Gurufare deal was found by Cheapflights users on 9/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/912:33 pmDEN - LYS
2 stops15h 47mBritish Airways
mié. 12/177:00 pmLYS - DEN
1 stop28h 30mBritish Airways
Deal found 9/11$641
This Booking.com deal was found by Cheapflights users on 9/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/316:00 amDEN - LYS
2 stops21h 05mMultiple Airlines
vie. 1/97:00 amLYS - DEN
2 stops20h 55mMultiple Airlines
Deal found 9/11$650
This Mytrip deal was found by Cheapflights users on 9/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/305:25 pmDEN - LYS
1 stop13h 45mBritish Airways
vie. 1/99:10 pmLYS - DEN
1 stop26h 20mBritish Airways
Deal found 9/11$659
This Booking.com deal was found by Cheapflights users on 9/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/315:25 pmDEN - LYS
1 stop16h 40mBritish Airways
vie. 1/99:10 pmLYS - DEN
1 stop26h 20mBritish Airways
Deal found 9/11$660
This Booking.com deal was found by Cheapflights users on 9/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/412:30 pmDEN - LYS
2 stops15h 55mBritish Airways
jue. 12/119:35 amLYS - DEN
1 stop13h 55mBritish Airways
Deal found 9/11$664

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Denver to Lyon that are best for you.

Fly from

Denver

Fly to

Lyon

Route

Depart

Return

Price

DenverLyon

DEN - LYS

DENLYS

Denver Intl

mar. 2/3

1:25 pm-2:10 pm

2 stops16h 45m

Lyon-Saint Exupéry

mié. 2/11

6:25 am-5:44 pm

2 stops19h 19m

$624

DenverLyon

DEN - LYS

DENLYS

Denver Intl

mar. 12/9

5:25 pm-6:05 pm

1 stop16h 40m

Lyon-Saint Exupéry

mié. 12/17

1:10 pm-3:30 pm

1 stop34h 20m

$634

DenverLyon

DEN - LYS

DENLYS

Denver Intl

dom. 3/8

6:25 pm-6:10 pm

1 stop16h 45m

Lyon-Saint Exupéry

lun. 3/16

7:00 pm-4:30 pm

1 stop28h 30m

$634

DenverLyon

DEN - LYS

DENLYS

Denver Intl

dom. 2/1

5:25 pm-6:10 pm

1 stop16h 45m

Lyon-Saint Exupéry

lun. 2/9

1:50 pm-3:30 pm

1 stop33h 40m

$634

DenverLyon

DEN - LYS

DENLYS

Denver Intl

mié. 1/14

9:35 am-11:05 am

2 stops17h 30m

Lyon-Saint Exupéry

vie. 1/23

6:25 am-7:55 pm

2 stops21h 30m

$635

DenverLyon

DEN - LYS

DENLYS

Denver Intl

lun. 1/19

11:15 am-11:05 am

1 stop15h 50m

Lyon-Saint Exupéry

mar. 1/27

6:25 pm-2:35 pm

1 stop28h 10m

$647

DenverLyon

DEN - LYS

DENLYS

Denver Intl

dom. 1/11

4:15 pm-11:05 am

2 stops34h 50m

Lyon-Saint Exupéry

lun. 1/19

1:05 pm-2:35 pm

1 stop33h 30m

$647

DenverLyon

DEN - LYS

DENLYS

Denver Intl

lun. 1/12

11:15 am-11:05 am

1 stop15h 50m

Lyon-Saint Exupéry

mar. 1/20

8:55 am-2:35 pm

1 stop13h 40m

$647

DenverLyon

DEN - LYS

DENLYS

Denver Intl

dom. 1/18

5:25 pm-6:10 pm

1 stop16h 45m

Lyon-Saint Exupéry

sáb. 1/24

6:20 pm-3:30 pm

1 stop29h 10m

$656

DenverLyon

DEN - LYS

DENLYS

Denver Intl

jue. 12/4

12:30 pm-12:25 pm

2 stops15h 55m

Lyon-Saint Exupéry

jue. 12/11

9:35 am-3:30 pm

1 stop13h 55m

$664

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 20 results
1
2

Best time to book a flight from Denver to Lyon

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

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

Currently, November is the cheapest month in which you can book a flight from Denver to Lyon (average of $703). Flying from Denver 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 DEN to LYS?

Find hourly flight availability from Denver 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 septiembre 11, 2025.

When flying from Denver to Lyon, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 48% versus a flight in the evening.

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 septiembre 11, 2025.
Get a feel of what it's like to fly with Air France, United Airlines, and Aer Lingus from Denver to Lyon by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.4
Good
1,469 reviews

Boarding

7.4

Entertainment

7.0

Comfort

7.4

Food

7.0

Crew

8.2

Overall

7.4

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Air France
7.4
Good
1,469 reviews
Air France
7.4
Good
1,469 reviews

Boarding

7.4

Entertainment

7.0

Comfort

7.4

Food

7.0

Crew

8.2

Overall

7.4

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
United Airlines
7.4
Good
8,937 reviews
Air France
7.4
Good
1,469 reviews

Boarding

7.4

Entertainment

7.0

Comfort

7.4

Food

7.0

Crew

8.2

Overall

7.4

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Aer Lingus
7.2
Good
1,271 reviews
Air France
7.4
Good
1,469 reviews

Boarding

7.4

Entertainment

7.0

Comfort

7.4

Food

7.0

Crew

8.2

Overall

7.4

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Lufthansa
6.8
Okay
7,409 reviews
Air France
7.4
Good
1,469 reviews

Boarding

7.4

Entertainment

7.0

Comfort

7.4

Food

7.0

Crew

8.2

Overall

7.4

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Related info for your journey

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

  • How long is the flight from Denver to Lyon?

    A quick flight from Denver to Lyon can take about 16h 40m. Air Canada provides one of the quickest options available for as low as $634. The distance between Denver and Lyon is about 5101 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Denver to Lyon round-trip?

    Our cheapest airline available from Denver to Lyon is Lufthansa. Our recent data shows that you can find tickets from as low as $601 on this airline. Additional options worth looking into are Air France and United Airlines, starting at $677 and $779 round-trip. These flights start at 45% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Denver to Lyon (average of $703). Flying from Denver 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

Traveling to a place near Lyon?

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

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Top 4 airlines flying from Denver to Lyon

Discover the top 4 airlines that operate flights from Denver 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$601Average$797FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$677Average$1,303FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$779Average$979FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$1,132Average$1,543FlexibilityNo cancel feeOn-timeN/A

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