$250+ 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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — LYS
Sep 24 — Oct 11

Find cheap flights from Denver to Lyon with Cheapflights

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The best prices from Denver Intl to Lyon-Saint Exupéry are usually found in April or March, booked 77 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

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 September 19, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

June

Cheapest in

April

Round-trip from

$631
(Priceline)

One-way from

$250
(Combigo)
Provider with most accurate pricing for Denver Intl-Lyon-Saint Exupéry flight deals.
Provider most trusted by Cheapflights users for Denver Intl-Lyon-Saint Exupéry flights.
High demand for flights, 36% potential price rise
Best time to find cheap flights, 35% potential price drop
From Denver Intl to Lyon-Saint Exupéry
One-way flight from Denver Intl to Lyon-Saint Exupéry

Cheap Denver to Lyon flights in September & October 2024

Find cheap flight options from Denver to Lyon specifically for the months of September and October 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,082,863 searches. Prices were last updated on September 19, 2024.
This Turkish Airlines deal was found by Cheapflights users on 9/18. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/312:59 amDEN - LYS
2 stops24h 36mMultiple Airlines
Wed 10/167:05 pmLYS - DEN
2 stops24h 02mMultiple Airlines
Deal found 9/18$5,675
This Arangrant deal was found by Cheapflights users on 9/18. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/47:05 amDEN - LYS
2 stops25h 05mAer Lingus
Wed 10/164:50 pmLYS - DEN
2 stops37h 44mAer Lingus
Deal found 9/18$6,826

Denver to Lyon 2024 flight deals

Discover exclusive flight deals for travel between Denver and Lyon in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated September 19, 2024.
This Priceline deal was found by Cheapflights users on 9/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/211:25 amDEN - LYS
1 stop15h 40mAir Canada
Fri 12/136:10 amLYS - DEN
2 stops36h 25mAir Canada
Deal found 9/18$631
This Booking.com deal was found by Cheapflights users on 9/18. 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.
Mon 12/211:25 amDEN - LYS
1 stop15h 40mMultiple Airlines
Fri 12/136:10 amLYS - DEN
1 stop17h 45mMultiple Airlines
Deal found 9/18$642
This United deal was found by Cheapflights users on 9/18. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/297:50 amDEN - LYS
2 stops25h 55mUnited Airlines
Tue 1/710:40 amLYS - DEN
2 stops31h 48mUnited Airlines
Deal found 9/18$723
This oojo deal was found by Cheapflights users on 9/18. 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.
Sun 12/295:45 pmDEN - LYS
1 stop21h 20mLufthansa
Tue 1/76:25 pmLYS - DEN
1 stop28h 15mLufthansa
Deal found 9/18$838
This Delta deal was found by Cheapflights users on 9/18. 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.
Tue 12/242:50 pmDEN - LYS
1 stop19h 05mDelta
Thu 1/26:55 amLYS - DEN
2 stops24h 51mDelta
Deal found 9/18$1,123
This Aeromexico deal was found by Cheapflights users on 9/18. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/242:50 pmDEN - LYS
1 stop19h 05mAir France
Thu 1/211:45 amLYS - DEN
1 stop32h 50mAir France
Deal found 9/18$1,195
This Arangrant deal was found by Cheapflights users on 9/18. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/47:05 amDEN - LYS
2 stops25h 05mAer Lingus
Wed 10/164:50 pmLYS - DEN
2 stops37h 44mAer Lingus
Deal found 9/18$6,826

One-way flights to Lyon from Denver

Search for one-way flight options from Denver to Lyon. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,082,863 searches. Data last updated September 19, 2024.
This Combigo deal was found by Cheapflights users on 9/18. 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 Combigo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/511:59 pmDEN - LYS
3 stops50h 56mMultiple Airlines
Deal found 9/18$250
This Kiwi.com deal was found by Cheapflights users on 9/18. 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.
Sat 10/510:46 pmDEN - LYS
2 stops52h 09mMultiple Airlines
Deal found 9/18$320
This Expedia deal was found by Cheapflights users on 9/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/56:35 pmDEN - LYS
1 stop32h 05mBritish Airways
Deal found 9/18$545
This Kiwi.com deal was found by Cheapflights users on 9/18. 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.
Fri 10/412:20 amDEN - LYS
3 stops31h 50mMultiple Airlines
Deal found 9/18$649
This Turkish Airlines deal was found by Cheapflights users on 9/18. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/412:59 amDEN - LYS
2 stops24h 36mMultiple Airlines
Deal found 9/18$990

Find flights from Denver to Lyon within your budget

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 3,082,863 searches. Data last updated September 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$631 - $6,826

Route

Depart

Return

Price

Denver IntlLyon-Saint Exupéry

DEN - LYS

DENLYS

Denver Intl

Mon 12/2

1 stop15h 40m

Lyon-Saint Exupéry

Fri 12/13

2 stops36h 25m

$631

Denver IntlLyon-Saint Exupéry

DEN - LYS

DENLYS

Denver Intl

Mon 12/2

1 stop15h 40m

Lyon-Saint Exupéry

Fri 12/13

1 stop17h 45m

$642

Denver IntlLyon-Saint Exupéry

DEN - LYS

DENLYS

Denver Intl

Fri 1/24

2 stops30h 36m

Lyon-Saint Exupéry

Fri 3/21

2 stops30h 48m

$701

Denver IntlLyon-Saint Exupéry

DEN - LYS

DENLYS

Denver Intl

Fri 1/24

1 stop19h 05m

Lyon-Saint Exupéry

Fri 3/21

1 stop13h 40m

$729

Denver IntlLyon-Saint Exupéry

DEN - LYS

DENLYS

Denver Intl

Sat 3/1

2 stops20h 15m

Lyon-Saint Exupéry

Fri 3/7

1 stop26h 40m

$759

Denver IntlLyon-Saint Exupéry

DEN - LYS

DENLYS

Denver Intl

Sun 12/29

1 stop21h 20m

Lyon-Saint Exupéry

Tue 1/7

1 stop28h 15m

$838

Denver IntlLyon-Saint Exupéry

DEN - LYS

DENLYS

Denver Intl

Fri 3/14

1 stop30h 00m

Lyon-Saint Exupéry

Sat 3/22

1 stop39h 10m

$1,006

Denver IntlLyon-Saint Exupéry

DEN - LYS

DENLYS

Denver Intl

Tue 12/24

1 stop19h 05m

Lyon-Saint Exupéry

Thu 1/2

1 stop32h 50m

$1,195

Denver IntlLyon-Saint Exupéry

DEN - LYS

DENLYS

Denver Intl

Fri 10/4

2 stops25h 05m

Lyon-Saint Exupéry

Wed 10/16

2 stops37h 44m

$6,826

Flights are sorted by cheapest first

Deals found on 9/18

Compare providers for flights from Denver to Lyon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Lyon in September.
ProviderPrice AccuracyTrust Score*Cancellation Policy
AranGrantPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Lyon flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Denver-Lyon flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Denver-Lyon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Lyon flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Lyon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Travel insights for flights from Denver to Lyon

Get recent, data-driven insights about flights from Denver to Lyon including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Denver to Lyon?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Lyon. Price data was last updated on September 13, 2024.

The price you pay for your flight from Denver to Lyon may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, April is the cheapest month in which you can book a flight from Denver to Lyon (average of $547). Flying from Denver to Lyon in June is currently the most expensive (average of $1,001). 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 September 19, 2024.

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 27% 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 September 19, 2024.
8.0
Very good
9,069 reviews

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

8.0
Very good
9,069 reviews
8.0
Very good
9,069 reviews

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.5
Good
1,582 reviews
8.0
Very good
9,069 reviews

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.4
Good
3,803 reviews
8.0
Very good
9,069 reviews

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.4
Good
9,524 reviews
8.0
Very good
9,069 reviews

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.2
Good
1,129 reviews
8.0
Very good
9,069 reviews

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

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.
  • Can I find flights from Denver to Lyon for under $700 on Cheapflights?

    Yes, there are multiple flights from Denver to Lyon for under $700. The cheapest flight booked recently is on Air Canada for just $631, but on average you can expect to pay $1,480.

  • 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 $631 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $701 and $729 round-trip. These flights start at 42% lower than the current average price 3 months from now.

  • What does DEN to LYS mean?

    Denver Intl Airport is DEN and Lyon-Saint Exupéry Airport is LYS. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Denver to Lyon that include extra baggage allowance?

    The amount of baggage you can bring on your Denver to Lyon flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Denver to Lyon with specific airlines?

    Yes, Cheapflights allows you to browse and filter Denver to Lyon flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Denver to Lyon that allow pets onboard?

    Many airlines flying from Denver to Lyon offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Denver to Lyon?

    Yes, you can often find last-minute deals on Denver to Lyon flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Denver to Lyon flight deals updated?

    The Denver to Lyon flight deals you see on this page were last updated on 9/18.

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

    Currently, April is the cheapest month in which you can book a flight from Denver to Lyon (average of $547). Flying from Denver to Lyon in June is currently the most expensive (average of $1,001). 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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Top 6 airlines flying from Denver to Lyon

Discover the top 6 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 3,082,863 searches. Data last updated September 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$537Average$816FlexibilityNo cancel feeOn-time70%
DeltaCheapest$540Average$1,053FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$555Average$1,095FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$591Average$930FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$719Average$1,049FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$762Average$1,490FlexibilityNo cancel feeOn-time76%

Search flights from Denver to Lyon by cabin class

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