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Lyon

$318+ 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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — LYS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$615
(Gotogate)

One-way from

$318
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,378
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. 18% potential increase in price ($243 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 June 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 June 12, 2025.

This Gotogate deal was found by Cheapflights users on 6/11. 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.
Mon 8/49:40 amDEN - LYS
1 stop16h 55mMultiple Airlines
Wed 8/206:50 amLYS - DEN
1 stop16h 45mMultiple Airlines
Deal found 6/11$615
This Gotogate deal was found by Cheapflights users on 6/11. 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.
Mon 8/45:40 pmDEN - LYS
1 stop32h 55mAir Canada
Wed 8/207:05 amLYS - DEN
2 stops19h 15mAir Canada
Deal found 6/11$619
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:30 amDEN - LYS
2 stops29h 10mScandinavian Airlines
Thu 9/258:15 pmLYS - DEN
2 stops35h 09mScandinavian Airlines
Deal found 6/11$688
This FlightHub deal was found by Cheapflights users on 6/12. 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.
Sat 10/187:50 pmDEN - LYS
1 stop38h 30mTurkish Airlines
Sat 10/257:15 pmLYS - DEN
1 stop31h 20mTurkish Airlines
Deal found 6/12$782
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/64:15 pmDEN - LYS
1 stop12h 10mLufthansa
Sat 8/166:50 amLYS - DEN
1 stop16h 45mLufthansa
Deal found 6/11$785
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/64:15 pmDEN - LYS
1 stop16h 25mUnited Airlines
Sat 8/166:50 amLYS - DEN
1 stop16h 45mUnited Airlines
Deal found 6/11$794
This Air France deal was found by Cheapflights users on 6/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/610:40 amDEN - LYS
2 stops15h 45mAir France
Sat 8/1611:15 amLYS - DEN
2 stops17h 01mAir France
Deal found 6/11$826
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1912:30 pmDEN - LYS
2 stops21h 15mDelta
Wed 7/3011:15 amLYS - DEN
2 stops20h 29mDelta
Deal found 6/9$956
This Gotogate deal was found by Cheapflights users on 6/12. 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.
Sun 7/276:35 pmDEN - LYS
2 stops30h 55mAer Lingus
Sun 8/34:50 pmLYS - DEN
1 stop33h 09mAer Lingus
Deal found 6/12$1,017
This KLM deal was found by Cheapflights users on 6/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/201:41 pmDEN - LYS
2 stops15h 44mKLM
Fri 8/12:05 pmLYS - DEN
2 stops16h 06mKLM
Deal found 6/9$1,368
This British Airways deal was found by Cheapflights users on 6/12. 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 7/512:21 pmDEN - LYS
2 stops37h 54mBritish Airways
Sun 7/139:40 pmLYS - DEN
2 stops33h 00mBritish Airways
Deal found 6/12$1,377

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 June 12, 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

Mon 8/4

9:40 am-10:35 am

1 stop16h 55m

Lyon-Saint Exupéry

Wed 8/20

6:50 am-3:35 pm

1 stop16h 45m

$615

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Mon 8/4

5:40 pm-10:35 am

1 stop32h 55m

Lyon-Saint Exupéry

Wed 8/20

7:05 am-6:20 pm

2 stops19h 15m

$619

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Thu 9/18

6:30 am-7:40 pm

2 stops29h 10m

Lyon-Saint Exupéry

Thu 9/25

8:15 pm-11:24 pm

2 stops35h 09m

$688

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Sat 10/18

7:50 pm-6:20 pm

1 stop38h 30m

Lyon-Saint Exupéry

Sat 10/25

7:15 pm-6:35 pm

1 stop31h 20m

$782

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Wed 8/6

4:15 pm-12:25 pm

1 stop12h 10m

Lyon-Saint Exupéry

Sat 8/16

6:50 am-3:35 pm

1 stop16h 45m

$785

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Wed 8/6

4:15 pm-4:40 pm

1 stop16h 25m

Lyon-Saint Exupéry

Sat 8/16

6:50 am-3:35 pm

1 stop16h 45m

$794

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Wed 8/6

10:40 am-10:25 am

2 stops15h 45m

Lyon-Saint Exupéry

Sat 8/16

11:15 am-8:16 pm

2 stops17h 01m

$826

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Sat 7/19

12:30 pm-5:45 pm

2 stops21h 15m

Lyon-Saint Exupéry

Wed 7/30

11:15 am-11:44 pm

2 stops20h 29m

$956

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Sun 7/27

6:35 pm-9:30 am

2 stops30h 55m

Lyon-Saint Exupéry

Sun 8/3

4:50 pm-5:59 pm

1 stop33h 09m

$1,017

DenverLyon

DEN - LYS

DENLYS

Denver Intl

Sun 7/20

1:41 pm-1:25 pm

2 stops15h 44m

Lyon-Saint Exupéry

Fri 8/1

2:05 pm-10:11 pm

2 stops16h 06m

$1,368

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 16 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 June 12, 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.

Rainfall in Lyon by month

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

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

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 June 12, 2025.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Turkish Airlines
7.3
Good
3,848 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    Our cheapest airline available from Denver to Lyon is Air Canada. Our recent data shows that you can find tickets from as low as $619 on this airline. Additional options worth looking into are Scandinavian Airlines and Turkish Airlines, starting at $688 and $782 round-trip. These flights start at 43% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $463. Aer Lingus flights start at $504 while deals on Air Canada start at $518 one-way.

  • 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 Denver?

Book flights to Denver if you plan to visit one of these locations
Annemasse
Les Houches
Huez

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Top 5 airlines flying from Denver to Lyon

Discover the top 5 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$662Average$831FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$677Average$835FlexibilityNo cancel feeOn-time77%
DeltaCheapest$693Average$1,263FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$779Average$1,090FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$1,132Average$1,543FlexibilityNo cancel feeOn-timeN/A

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