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Cheap flights from Ontario to Lyon from $302

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Lyon departing on 8/16. 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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Find the cheapest flights from Ontario to Lyon

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:27 pm - 11:40 am
ONT
-
LYS
37h 13m
2 stops
United Airlines Logo
1:55 pm - 10:26 pm
LYS
-
ONT
41h 31m
2 stops
$603United Airlines
Tue, Apr 7 - Tue, Apr 14
United Airlines Logo
7:00 am - 11:40 am
ONT
-
LYS
19h 40m
2 stops
United Airlines Logo
9:25 am - 5:47 pm
LYS
-
ONT
17h 22m
2 stops
$623United Airlines
Sun, Apr 19 - Wed, Apr 29
United Airlines Logo
5:10 am - 11:40 am
ONT
-
LYS
21h 30m
3 stops
United Airlines Logo
1:55 pm - 10:26 pm
LYS
-
ONT
41h 31m
2 stops
$727United Airlines
Wed, Apr 15 - Tue, Apr 21
United Airlines Logo
6:30 am - 11:40 am
ONT
-
LYS
20h 10m
2 stops
United Airlines Logo
2:35 pm - 11:06 pm
LYS
-
ONT
17h 31m
2 stops
$811United Airlines
Mon, Aug 10 - Fri, Aug 21
United Airlines Logo
5:10 am - 11:40 am
ONT
-
LYS
21h 30m
2 stops
United Airlines Logo
1:55 pm - 12:38 pm
LYS
-
ONT
31h 43m
2 stops
$876United Airlines
Mon, Apr 6 - Mon, Apr 13
United Airlines Logo
1:50 pm - 6:00 pm
ONT
-
LYS
20h 10m
2 stops
United Airlines Logo
10:40 am - 10:57 pm
LYS
-
ONT
20h 17m
2 stops
$879United Airlines
Sun, Mar 8 - Mon, Mar 16
United Airlines Logo
6:30 am - 11:40 am
ONT
-
LYS
20h 10m
2 stops
United Airlines Logo
6:55 am - 5:47 pm
LYS
-
ONT
19h 52m
2 stops
$881United Airlines
Mon, Aug 10 - Sun, Aug 23
United Airlines Logo
5:10 am - 11:40 am
ONT
-
LYS
21h 30m
2 stops
United Airlines Logo
2:25 pm - 9:50 pm
LYS
-
ONT
40h 25m
2 stops
$941United Airlines
Sun, Apr 5 - Sun, Apr 12
Multiple Airlines Logo
5:10 am - 11:40 am
ONT
-
LYS
21h 30m
2 stops
Multiple Airlines Logo
1:55 pm - 12:38 pm
LYS
-
ONT
31h 43m
3 stops
$979Multiple Airlines
Mon, Apr 6 - Mon, Apr 13
British Airways Logo
2:39 pm - 5:35 pm
ONT
-
LYS
18h 56m
2 stops
British Airways Logo
9:10 pm - 6:42 pm
LYS
-
ONT
29h 32m
2 stops
$1,226British Airways
Mon, Mar 9 - Fri, Mar 13

British Airways flights from Ontario to Lyon

Our best British Airways deals on Ontario to Lyon flight tickets
British Airways
Mar 9
ONT2:39 pmOntario
18h 56m
2 stops
LYS5:35 pmLyon-Saint Exupéry
Mar 13
LYS9:10 pmLyon-Saint Exupéry
29h 32m
2 stops
ONT6:42 pmOntario
$1,226
British Airways
Feb 26
ONT10:56 amOntario
16h 29m
2 stops
LYS12:25 pmLyon-Saint Exupéry
Mar 12
LYS9:35 amLyon-Saint Exupéry
20h 32m
2 stops
ONT10:07 pmOntario
$1,465
British Airways
Feb 26
ONT10:56 amOntario
16h 29m
2 stops
LYS12:25 pmLyon-Saint Exupéry
Jul 4
LYS10:45 amLyon-Saint Exupéry
18h 07m
2 stops
ONT7:52 pmOntario
$1,795

United Airlines flights from Ontario to Lyon

Our best United Airlines deals on Ontario to Lyon flight tickets
United Airlines
Apr 7
ONT1:27 pmOntario
37h 13m
2 stops
LYS11:40 amLyon-Saint Exupéry
Apr 14
LYS1:55 pmLyon-Saint Exupéry
41h 31m
2 stops
ONT10:26 pmOntario
$603
United Airlines
Apr 19
ONT7:00 amOntario
19h 40m
2 stops
LYS11:40 amLyon-Saint Exupéry
Apr 29
LYS9:25 amLyon-Saint Exupéry
17h 22m
2 stops
ONT5:47 pmOntario
$623
United Airlines
Feb 25
ONT5:00 amOntario
24h 10m
2 stops
LYS2:10 pmLyon-Saint Exupéry
Mar 1
LYS8:55 amLyon-Saint Exupéry
23h 02m
2 stops
ONT10:57 pmOntario
$780

momondo Fare Finder

 
Customize your flight search to find flights from Ontario 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, momondo users made 832,500 searches. Data last updated February 22, 2026.
Use the filters below to find and compare flights from Ontario to Lyon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioLyon

ONT - LYS

ONTLYS

Ontario

Tue 4/7

1:27 pm-11:40 am

2 stops37h 13m

Lyon-Saint Exupéry

Tue 4/14

1:55 pm-10:26 pm

2 stops41h 31m

$603

OntarioLyon

ONT - LYS

ONTLYS

Ontario

Sun 4/19

7:00 am-11:40 am

2 stops19h 40m

Lyon-Saint Exupéry

Wed 4/29

9:25 am-5:47 pm

2 stops17h 22m

$623

OntarioLyon

ONT - LYS

ONTLYS

Ontario

Wed 4/15

5:10 am-11:40 am

3 stops21h 30m

Lyon-Saint Exupéry

Tue 4/21

1:55 pm-10:26 pm

2 stops41h 31m

$727

OntarioLyon

ONT - LYS

ONTLYS

Ontario

Mon 8/10

6:30 am-11:40 am

2 stops20h 10m

Lyon-Saint Exupéry

Fri 8/21

2:35 pm-11:06 pm

2 stops17h 31m

$811

OntarioLyon

ONT - LYS

ONTLYS

Ontario

Mon 4/6

5:10 am-11:40 am

2 stops21h 30m

Lyon-Saint Exupéry

Mon 4/13

1:55 pm-12:38 pm

2 stops31h 43m

$876

OntarioLyon

ONT - LYS

ONTLYS

Ontario

Sun 3/8

1:50 pm-6:00 pm

2 stops20h 10m

Lyon-Saint Exupéry

Mon 3/16

10:40 am-10:57 pm

2 stops20h 17m

$879

OntarioLyon

ONT - LYS

ONTLYS

Ontario

Mon 8/10

6:30 am-11:40 am

2 stops20h 10m

Lyon-Saint Exupéry

Sun 8/23

6:55 am-5:47 pm

2 stops19h 52m

$881

OntarioLyon

ONT - LYS

ONTLYS

Ontario

Sun 4/5

5:10 am-11:40 am

2 stops21h 30m

Lyon-Saint Exupéry

Sun 4/12

2:25 pm-9:50 pm

2 stops40h 25m

$941

OntarioLyon

ONT - LYS

ONTLYS

Ontario

Mon 4/6

5:10 am-11:40 am

2 stops21h 30m

Lyon-Saint Exupéry

Mon 4/13

1:55 pm-12:38 pm

3 stops31h 43m

$979

OntarioLyon

ONT - LYS

ONTLYS

Ontario

Mon 3/9

2:39 pm-5:35 pm

2 stops18h 56m

Lyon-Saint Exupéry

Fri 3/13

9:10 pm-6:42 pm

2 stops29h 32m

$1,226

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lyon from

How to get the cheapest flight ticket from Ontario to Lyon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ontario to Lyon-Saint Exupéry?

United Airlines and Air Canada are the most popular carriers operating from Ontario to Lyon-Saint Exupéry

What airlines fly to Lyon?

Lufthansa, Air France and United Airlines are the top three most popular airlines that fly to Lyon from Ontario according to our data. Lufthansa is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Lyon. Keep in mind that there are 5 different airlines that fly to Lyon on a routine basis, so you have a few additional options to choose from.

When to book flights from Ontario to Lyon

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

Cheap Ontario to Lyon (ONT to LYS) flight deals and tips

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

Fastest flight time

20h 10m

Direct flights

None
The fastest flight from Ontario to Lyon takes 20h 10m
There are no direct flights from Ontario to Lyon. There are no popular flight routes from Ontario to Lyon.
Search flight deals

  • How far is Ontario to Lyon-Saint Exupéry by plane?

    Lyon-Saint Exupéry is 5854.2 mi away from Ontario. 20h 10m is a normal flight duration for this route.

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Lyon-Saint Exupéry Airport.

  • What documentation or ID do you need to fly to Lyon-Saint Exupéry Airport?

    The necessary travel and health documents for your Lyon-Saint Exupéry 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.

Traveling to a place near Lyon?

Book flights to Lyon if you plan to visit one of these locations
Chamonix
Courchevel
Val Thorens
Val-d'Isere
Megève
Ferney-Voltaire
Morzine
Évian-les-Bains
Les Houches
Annemasse
Saint-Gervais-les-Bains
Vienne
Lons-le-Saunier
Gap
Aubenas
Tignes
Val-Cenis
Albertville
Aix-les-Bains
Tournus

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Lyon from Ontario.

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

Yes. momondo enables you to select and highlight flights to Lyon from Ontario with this policy.

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

Once all potential Ontario to Lyon flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Ontario to Lyon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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