$449 Cheap Flights from Lexington (LEX) to Lyon (LYS)

View $449 flight on Mon, Dec 8, 2025Opens in a new window

Popular airlines from Blue Grass Airport (LEX) to Saint-Exupery Airport (LYS)

Cheap Flights from Lexington to Lyon (LEX-LYS)

Prices were available within the past 7 days and start at $449 for one-way flights and $748 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Sat, Dec 6 - Sat, Dec 13
LEX
Lexington
LYS
Lyon
$748 Roundtrip, found 2 days ago
$748
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Sat, Dec 6 from Lexington to Lyon, returning Sat, Dec 13, priced at $748 found 2 days ago
Lufthansa
Sat, Dec 6 - Sat, Dec 13
LEX
Lexington
LYS
Lyon
$750 Roundtrip, found 2 days ago
$750
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Sat, Dec 6 from Lexington to Lyon, returning Sat, Dec 13, priced at $750 found 2 days ago
Lufthansa
Mon, Dec 8 - Mon, Dec 15
LEX
Lexington
LYS
Lyon
$763 Roundtrip, found 1 day ago
$763
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Mon, Dec 8 from Lexington to Lyon, returning Mon, Dec 15, priced at $763 found 1 day ago
British Airways
Mon, Dec 8 - Mon, Dec 15
LEX
Lexington
LYS
Lyon
$764 Roundtrip, found 1 day ago
$764
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Dec 8 from Lexington to Lyon, returning Mon, Dec 15, priced at $764 found 1 day ago
Lufthansa
Sat, Dec 6 - Sat, Dec 13
LEX
Lexington
LYS
Lyon
$765 Roundtrip, found 2 days ago
$765
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Sat, Dec 6 from Lexington to Lyon, returning Sat, Dec 13, priced at $765 found 2 days ago
Lufthansa
Mon, Dec 8 - Mon, Dec 15
LEX
Lexington
LYS
Lyon
$766 Roundtrip, found 1 day ago
$766
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Mon, Dec 8 from Lexington to Lyon, returning Mon, Dec 15, priced at $766 found 1 day ago
Lufthansa
Sat, Dec 6 - Sat, Dec 13
LEX
Lexington
LYS
Lyon
$767 Roundtrip, found 2 days ago
$767
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Sat, Dec 6 from Lexington to Lyon, returning Sat, Dec 13, priced at $767 found 2 days ago
Lufthansa
Mon, Dec 8 - Mon, Dec 15
LEX
Lexington
LYS
Lyon
$773 Roundtrip, found 1 day ago
$773
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Mon, Dec 8 from Lexington to Lyon, returning Mon, Dec 15, priced at $773 found 1 day ago
Air Canada
Wed, Nov 5 - Sun, Nov 9
LEX
Lexington
LYS
Lyon
$896 Roundtrip, found 4 days ago
$896
Roundtrip
found 4 days ago
Select Air Canada flight, departing Wed, Nov 5 from Lexington to Lyon, returning Sun, Nov 9, priced at $896 found 4 days ago
Aer Lingus
Sat, Dec 6 - Sat, Dec 13
LEX
Lexington
LYS
Lyon
$1,119 Roundtrip, found 2 days ago
$1,119
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Sat, Dec 6 from Lexington to Lyon, returning Sat, Dec 13, priced at $1,119 found 2 days ago

Frequently asked questions

How much does a flight from Blue Grass Airport (LEX) to Saint-Exupery Airport (LYS) cost?
Get a cheap one-way flight from $449 or cheap return flight from $748 from Blue Grass Airport (LEX) to Saint-Exupery Airport (LYS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Blue Grass Airport (LEX) to Saint-Exupery Airport (LYS)?
Flying in December may help you find better deals, as it's the cheapest month for flights between LEX and LYS. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from Blue Grass Airport (LEX) to Saint-Exupery Airport (LYS)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest LEX to LYS flight.
How many flights per day from Blue Grass Airport (LEX) to Saint-Exupery Airport (LYS)?
You'll need to hop on a flight with a layover if you're traveling from Blue Grass Airport (LEX) to Saint-Exupery Airport (LYS). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from LEX to LYS?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Blue Grass Airport (LEX) to Saint-Exupery Airport (LYS)?
Choose a flight from Blue Grass Airport (LEX) to Saint-Exupery Airport (LYS) that leaves before 3 PM to reduce the risk of cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Blue Grass Airport (LEX) to Saint-Exupery Airport (LYS) last-minute?
Booking your ticket from LEX to LYS shortly before your trip is generally more expensive. But if there's some wiggle room with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a LEX to LYS flight and hotel package?
Compared with arranging hotels and flights separately, booking a LEX to LYS flight and hotel package with Expedia could result in significant savings. Better still, having everything in one convenient place takes the hassle out of planning your trip. Simply pick your flights and choose from our extensive range of hotels, then personalize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Blue Grass Airport (LEX) to Saint-Exupery Airport (LYS)?
Typically, it's possible to reschedule or cancel your LEX to LYS flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Blue Grass
Destination airport
Saint-Exupery
Airlines serving
British Airways, Lufthansa
Roundtrip price
$748
Distance
4395 mi

Book with confidence

Lexington to Lyon Flights

The cheapest times to fly from Lexington to Lyon

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Lexington to Lyon are during the month of December. You can find some of the cheapest flights from Lexington to Lyon with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lexington to Lyon

Sunday is one of the best days to book for cheap flights from Lexington to Lyon: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Lexington to Lyon

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Lexington to Lyon in 2025. You can also book with separate airlines for your outbound and return journeys, from $449 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Lexington to Lyon flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Lexington to Lyon airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Lexington to Lyon Flights

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*Available to One Key members.