HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Las Vegas

$630+ Cheap flights from Lyon (LYS) to Las Vegas (LAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
LYS — LAS
Jul 26 — Aug 21
Sun 7/26
Sun 8/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Lyon to Las Vegas 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 Lyon to Las Vegas

Cheapest flights from Lyon to Las Vegas
Explore the most affordable flight options available from Lyon to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2026.

This Iberia deal was found by Cheapflights users on 6/24. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:25 pm
LYS
-
LAS
2 stops19h 01m
Multiple Airlines
Wed 9/233:11 pm
LAS
-
LYS
2 stops18h 29m
Multiple Airlines
Deal found 6/24$630
This Expedia deal was found by Cheapflights users on 6/25. 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.
Thu 11/59:35 am
LYS
-
LAS
2 stops21h 07m
British Airways
Tue 11/108:55 pm
LAS
-
LYS
1 stop26h 50m
British Airways
Deal found 6/25$642
This Iberia deal was found by Cheapflights users on 6/21. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:10 am
LYS
-
LAS
2 stops23h 27m
Multiple Airlines
Sat 9/55:20 pm
LAS
-
LYS
1 stop18h 35m
Multiple Airlines
Deal found 6/21$647
This Iberia deal was found by Cheapflights users on 6/26. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/212:25 pm
LYS
-
LAS
2 stops20h 33m
Multiple Airlines
Sat 10/175:20 pm
LAS
-
LYS
1 stop18h 35m
Multiple Airlines
Deal found 6/26$659
This Expedia deal was found by Cheapflights users on 6/24. 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.
Thu 10/111:25 am
LYS
-
LAS
2 stops18h 22m
British Airways
Thu 10/85:20 pm
LAS
-
LYS
1 stop14h 00m
British Airways
Deal found 6/24$661
This American Airlines deal was found by Cheapflights users on 6/25. 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.
Thu 10/1512:25 pm
LYS
-
LAS
2 stops20h 37m
American Airlines
Wed 10/216:00 am
LAS
-
LYS
2 stops19h 35m
American Airlines
Deal found 6/25$662
This Iberia deal was found by Cheapflights users on 6/25. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:25 pm
LYS
-
LAS
2 stops20h 15m
Multiple Airlines
Thu 9/35:20 pm
LAS
-
LYS
1 stop14h 00m
Multiple Airlines
Deal found 6/25$664
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Thu 10/1512:25 pm
LYS
-
LAS
2 stops20h 37m
American Airlines
Thu 10/224:38 pm
LAS
-
LYS
2 stops19h 12m
American Airlines
Deal found 6/24$665
This American Airlines deal was found by Cheapflights users on 6/23. 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.
Thu 10/1512:25 pm
LYS
-
LAS
2 stops20h 37m
American Airlines
Tue 10/207:00 am
LAS
-
LYS
2 stops20h 50m
American Airlines
Deal found 6/23$667
This American Airlines deal was found by Cheapflights users on 6/25. 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.
Wed 8/2612:25 pm
LYS
-
LAS
2 stops19h 10m
American Airlines
Sat 9/511:07 am
LAS
-
LYS
2 stops18h 18m
American Airlines
Deal found 6/25$668
This American Airlines deal was found by Cheapflights users on 6/22. 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.
Thu 9/176:10 am
LYS
-
LAS
2 stops26h 48m
American Airlines
Thu 10/84:38 pm
LAS
-
LYS
2 stops19h 12m
American Airlines
Deal found 6/22$669
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Thu 8/2712:25 pm
LYS
-
LAS
2 stops19h 18m
American Airlines
Sat 9/511:07 am
LAS
-
LYS
2 stops18h 18m
American Airlines
Deal found 6/24$670

Find flight deals from Lyon to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Lyon (LYS) to Las Vegas (LAS). 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 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$630
(Iberia)

Popular in

December

Cheapest in

September

Average price

$881
Provider with most accurate pricing for Lyon-Saint Exupéry-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lyon-Saint Exupéry-Las Vegas Harry Reid Intl flights.
Search Deals
From Lyon-Saint Exupéry to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lyon to Las Vegas 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 26, 2026.
Use the filters below to find and compare flights from Lyon to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LyonLas Vegas

LYS - LAS

LYSLAS

Lyon-Saint Exupéry

Thu 9/17

5:40 pm-8:00 pm

1 stop35h 20m

Las Vegas Harry Reid Intl

Thu 10/8

10:10 pm-8:50 pm

1 stop13h 40m

$677

LyonLas Vegas

LYS - LAS

LYSLAS

Lyon-Saint Exupéry

Fri 12/11

9:10 pm-6:50 pm

1 stop30h 40m

Las Vegas Harry Reid Intl

Tue 12/15

8:58 am-3:10 pm

2 stops21h 12m

$704

LyonLas Vegas

LYS - LAS

LYSLAS

Lyon-Saint Exupéry

Wed 9/9

6:25 am-4:20 pm

1 stop18h 55m

Las Vegas Harry Reid Intl

Wed 9/23

9:10 pm-11:30 pm

1 stop17h 20m

$805

LyonLas Vegas

LYS - LAS

LYSLAS

Lyon-Saint Exupéry

Wed 9/9

6:25 am-6:54 pm

2 stops21h 29m

Las Vegas Harry Reid Intl

Wed 9/23

7:04 am-12:20 pm

3 stops20h 16m

$809

LyonLas Vegas

LYS - LAS

LYSLAS

Lyon-Saint Exupéry

Wed 8/26

2:35 pm-10:55 pm

2 stops17h 20m

Las Vegas Harry Reid Intl

Sat 9/5

6:00 am-11:40 am

3 stops20h 40m

$814

LyonLas Vegas

LYS - LAS

LYSLAS

Lyon-Saint Exupéry

Wed 8/19

6:25 am-10:52 pm

3 stops25h 27m

Las Vegas Harry Reid Intl

Sat 8/29

1:23 pm-7:25 pm

2 stops21h 02m

$918
Quickest round-trip

LyonLas Vegas

LYS - LAS

LYSLAS

Lyon-Saint Exupéry

Thu 7/16

11:25 am-9:23 pm

2 stops18h 58m

Las Vegas Harry Reid Intl

Mon 7/20

5:20 pm-6:00 pm

1 stop15h 40m

$1,031

LyonLas Vegas

LYS - LAS

LYSLAS

Lyon-Saint Exupéry

Sat 7/11

9:55 am-6:35 pm

1 stop17h 40m

Las Vegas Harry Reid Intl

Sat 7/18

6:00 am-9:30 am

2 stops18h 30m

$1,104

LyonLas Vegas

LYS - LAS

LYSLAS

Lyon-Saint Exupéry

Wed 8/5

9:45 pm-2:55 pm

1 stop26h 10m

Las Vegas Harry Reid Intl

Tue 8/18

10:10 pm-10:35 am

1 stop27h 25m

$1,104

LyonLas Vegas

LYS - LAS

LYSLAS

Lyon-Saint Exupéry

Thu 7/9

6:30 am-6:35 pm

1 stop21h 05m

Las Vegas Harry Reid Intl

Wed 7/29

7:05 am-9:30 am

2 stops17h 25m

$1,111

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/25

Showing 1-10 of 15 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Lyon-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lyon-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lyon-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lyon-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub 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 Lyon-Las Vegas 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 Lyon to Las Vegas

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

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

The price you pay for your flight from Lyon to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 89 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 Lyon to Las Vegas?

Currently, September is the cheapest month in which you can book a flight from Lyon to Las Vegas (average of $733). Flying from Lyon to Las Vegas in December is currently the most expensive (average of $1,140). 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.

How much does it cost to fly round-trip from Lyon to Las Vegas?

Related info for your journey

Find useful and relevant information for your journey from Lyon to Las Vegas. 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 Lyon to Las Vegas?

    United Airlines, Lufthansa, and British Airways can get you from Lyon to Las Vegas in just under 18h 13m. Your travel time can differ by up to 45m. There are 5668 mi between Lyon and Las Vegas. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Lyon to Las Vegas?

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

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

    Yes. Cheapflights offers flight deals from Lyon to Las Vegas 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 Lyon to Las Vegas?

    Currently, September is the cheapest month in which you can book a flight from Lyon to Las Vegas (average of $733). Flying from Lyon to Las Vegas in December is currently the most expensive (average of $1,140). 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 Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Mesquite
Henderson
North Las Vegas
Kingman
Winchester
Boulder City
Needles
Sunrise Manor

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.

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.