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Cheap flights from Lyon to Buffalo from $658

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Lyon to Buffalo departing on 2/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Lyon to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:10 am - 11:40 pm
LYS
-
BUF
23h 30m
2 stops
American Airlines Logo
6:01 pm - 3:10 pm
BUF
-
LYS
15h 09m
2 stops
$658American Airlines
Fri, Feb 27 - Tue, Mar 3
Delta Logo
2:05 pm - 12:19 am
LYS
-
BUF
16h 14m
2 stops
Delta Logo
3:53 pm - 6:10 pm
BUF
-
LYS
20h 17m
2 stops
$867Delta
Mon, May 25 - Sun, May 31
United Airlines Logo
6:20 am - 5:50 pm
LYS
-
BUF
17h 30m
2 stops
United Airlines Logo
6:07 am - 11:05 am
BUF
-
LYS
22h 58m
2 stops
$899United Airlines
Thu, Feb 26 - Mon, Mar 2
United Airlines Logo
6:20 am - 6:46 pm
LYS
-
BUF
18h 26m
2 stops
United Airlines Logo
6:07 am - 11:05 am
BUF
-
LYS
22h 58m
2 stops
$900United Airlines
Thu, Feb 26 - Mon, Mar 2
United Airlines Logo
6:20 am - 5:50 pm
LYS
-
BUF
17h 30m
2 stops
United Airlines Logo
6:07 am - 11:05 am
BUF
-
LYS
22h 58m
2 stops
$901United Airlines
Thu, Feb 26 - Mon, Mar 2
Multiple Airlines Logo
7:05 am - 9:02 pm
LYS
-
BUF
19h 57m
3 stops
Multiple Airlines Logo
7:55 pm - 11:40 am
BUF
-
LYS
33h 45m
2 stops
$1,714Multiple Airlines
Mon, May 25 - Sun, May 31

United Airlines flights from Lyon to Buffalo

Our best United Airlines deals on Lyon to Buffalo flight tickets
United Airlines
Feb 26
LYS6:20 amLyon-Saint Exupéry
17h 30m
2 stops
BUF5:50 pmBuffalo
Mar 2
BUF6:07 amBuffalo
22h 58m
2 stops
LYS11:05 amLyon-Saint Exupéry
$899
United Airlines
Feb 26
LYS6:20 amLyon-Saint Exupéry
18h 26m
2 stops
BUF6:46 pmBuffalo
Mar 2
BUF6:07 amBuffalo
22h 58m
2 stops
LYS11:05 amLyon-Saint Exupéry
$900
United Airlines
Feb 26
LYS6:20 amLyon-Saint Exupéry
17h 30m
2 stops
BUF5:50 pmBuffalo
Mar 2
BUF6:07 amBuffalo
22h 58m
2 stops
LYS11:05 amLyon-Saint Exupéry
$901

momondo Fare Finder

 
Customize your flight search to find flights from Lyon to Buffalo 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, momondo users made 832,500 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from Lyon to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LyonBuffalo

LYS - BUF

LYSBUF

Lyon-Saint Exupéry

Fri 2/27

6:10 am-11:40 pm

2 stops23h 30m

Buffalo

Tue 3/3

6:01 pm-3:10 pm

2 stops15h 09m

$658

LyonBuffalo

LYS - BUF

LYSBUF

Lyon-Saint Exupéry

Mon 5/25

2:05 pm-12:19 am

2 stops16h 14m

Buffalo

Sun 5/31

3:53 pm-6:10 pm

2 stops20h 17m

$867

LyonBuffalo

LYS - BUF

LYSBUF

Lyon-Saint Exupéry

Thu 2/26

6:20 am-5:50 pm

2 stops17h 30m

Buffalo

Mon 3/2

6:07 am-11:05 am

2 stops22h 58m

$899

LyonBuffalo

LYS - BUF

LYSBUF

Lyon-Saint Exupéry

Thu 2/26

6:20 am-6:46 pm

2 stops18h 26m

Buffalo

Mon 3/2

6:07 am-11:05 am

2 stops22h 58m

$900

LyonBuffalo

LYS - BUF

LYSBUF

Lyon-Saint Exupéry

Thu 2/26

6:20 am-5:50 pm

2 stops17h 30m

Buffalo

Mon 3/2

6:07 am-11:05 am

2 stops22h 58m

$901

LyonBuffalo

LYS - BUF

LYSBUF

Lyon-Saint Exupéry

Mon 5/25

7:05 am-9:02 pm

3 stops19h 57m

Buffalo

Sun 5/31

7:55 pm-11:40 am

2 stops33h 45m

$1,714

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Lyon to Buffalo

Are you open to changing your travel dates? Check out the ideal times to fly from Lyon to Buffalo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lyon to Buffalo (LYS to BUF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lyon to Buffalo

Fastest flight time

16h 14m

Direct flights

None
The fastest flight from Lyon to Buffalo takes 16h 14m
There are no direct flights from Lyon to Buffalo. There are no popular flight routes from Lyon to Buffalo.
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  • How far is Lyon-Saint Exupéry to Buffalo by plane?

    There are 3940.9 mi between Lyon-Saint Exupéry and Buffalo. In terms of flight time, this usually takes a little over 16h 14m.

  • When did momondo last update prices for flights from Lyon-Saint Exupéry Airport to Buffalo Airport?

    Prices for flights from Lyon-Saint Exupéry Airport to Buffalo Airport are updated daily.

  • How old do you have to be to fly from Lyon-Saint Exupéry Airport to Buffalo Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lyon-Saint Exupéry Airport to Buffalo Airport.

  • What documentation or ID do you need to fly to Buffalo Airport?

    The necessary travel and health documents for your Buffalo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Lyon to Buffalo?

    Price Alerts will notify you by email when the price for flights to Buffalo from Lyon decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Lyon to Buffalo with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Amherst
Grand Island
Tonawanda
Williamsville
Orchard Park
Lockport
West Seneca
Bowmansville
East Aurora
Eden
Angola

Why use momondo?

Why should I use momondo to find a flight deal from Lyon to Buffalo?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Lyon to Buffalo. momondo saves you time and could save you money on your trip.

Can I find flights from Lyon to Buffalo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Buffalo from Lyon which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Lyon to Buffalo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Buffalo from Lyon.

I’m not ready to book a flight from Lyon to Buffalo right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Lyon to Buffalo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buffalo and let you know when they change.

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