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Cheap flights from Ontario to Lyon from $384

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 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ontario to Lyon

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:13 pm - 11:05 am
ONT
-
LYS
36h 52m
2 stops
United Airlines Logo
1:40 pm - 6:29 pm
LYS
-
ONT
37h 49m
2 stops
$895United Airlines
Thu, Nov 12 - Sat, Nov 21
Multiple Airlines Logo
6:00 am - 4:40 pm
ONT
-
LYS
25h 40m
2 stops
Multiple Airlines Logo
6:10 am - 8:09 pm
LYS
-
ONT
46h 59m
2 stops
$897Multiple Airlines
Sun, Sep 13 - Tue, Sep 29
United Airlines Logo
7:13 pm - 9:55 am
ONT
-
LYS
29h 42m
3 stops
United Airlines Logo
1:55 pm - 10:59 pm
LYS
-
ONT
42h 04m
2 stops
$910United Airlines
Sun, Sep 13 - Tue, Sep 29
United Airlines Logo
1:56 pm - 9:55 am
ONT
-
LYS
34h 59m
2 stops
United Airlines Logo
9:30 am - 9:59 pm
LYS
-
ONT
21h 29m
2 stops
$1,000United Airlines
Sun, Sep 6 - Sun, Sep 13
United Airlines Logo
1:18 pm - 5:05 pm
ONT
-
LYS
18h 47m
2 stops
United Airlines Logo
6:55 am - 8:01 pm
LYS
-
ONT
22h 06m
2 stops
$1,003United Airlines
Mon, Aug 24 - Mon, Aug 31
Delta Logo
11:55 am - 1:45 pm
ONT
-
LYS
16h 50m
2 stops
Delta Logo
6:20 am - 11:48 pm
LYS
-
ONT
26h 28m
2 stops
$1,072Delta
Tue, Dec 15 - Wed, Dec 30
British Airways Logo
12:37 pm - 4:40 pm
ONT
-
LYS
19h 03m
2 stops
British Airways Logo
11:20 am - 10:37 pm
LYS
-
ONT
20h 17m
2 stops
$1,079British Airways
Sun, Sep 13 - Tue, Sep 29
United Airlines Logo
1:18 pm - 5:05 pm
ONT
-
LYS
18h 47m
2 stops
United Airlines Logo
7:05 am - 6:11 pm
LYS
-
ONT
20h 06m
2 stops
$1,081United Airlines
Thu, Aug 13 - Fri, Aug 21
British Airways Logo
12:37 pm - 4:40 pm
ONT
-
LYS
19h 03m
2 stops
British Airways Logo
11:20 am - 10:37 pm
LYS
-
ONT
20h 17m
2 stops
$1,084British Airways
Sun, Sep 13 - Tue, Sep 29
British Airways Logo
12:37 pm - 4:40 pm
ONT
-
LYS
19h 03m
2 stops
British Airways Logo
11:20 am - 10:37 pm
LYS
-
ONT
20h 17m
2 stops
$1,085British Airways
Sun, Sep 13 - Tue, Sep 29

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United Airlines flights from Ontario to Lyon

Our best United Airlines deals on Ontario to Lyon flight tickets
United Airlines
Nov 12
ONT1:13 pmOntario
36h 52m
2 stops
LYS11:05 amLyon-Saint Exupéry
Nov 21
LYS1:40 pmLyon-Saint Exupéry
37h 49m
2 stops
ONT6:29 pmOntario
$895
United Airlines
Sep 13
ONT7:13 pmOntario
29h 42m
3 stops
LYS9:55 amLyon-Saint Exupéry
Sep 29
LYS1:55 pmLyon-Saint Exupéry
42h 04m
2 stops
ONT10:59 pmOntario
$910
United Airlines
Sep 6
ONT1:56 pmOntario
34h 59m
2 stops
LYS9:55 amLyon-Saint Exupéry
Sep 13
LYS9:30 amLyon-Saint Exupéry
21h 29m
2 stops
ONT9:59 pmOntario
$1,000

British Airways flights from Ontario to Lyon

Our best British Airways deals on Ontario to Lyon flight tickets
British Airways
Sep 13
ONT12:37 pmOntario
19h 03m
2 stops
LYS4:40 pmLyon-Saint Exupéry
Sep 29
LYS11:20 amLyon-Saint Exupéry
20h 17m
2 stops
ONT10:37 pmOntario
$1,079
British Airways
Sep 13
ONT12:37 pmOntario
19h 03m
2 stops
LYS4:40 pmLyon-Saint Exupéry
Sep 29
LYS11:20 amLyon-Saint Exupéry
20h 17m
2 stops
ONT10:37 pmOntario
$1,084
British Airways
Sep 13
ONT12:37 pmOntario
19h 03m
2 stops
LYS4:40 pmLyon-Saint Exupéry
Sep 29
LYS11:20 amLyon-Saint Exupéry
20h 17m
2 stops
ONT10:37 pmOntario
$1,085

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 July 24, 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

Cheapest round-trip

OntarioLyon

ONT - LYS

ONTLYS

Ontario

Thu 11/12

1:13 pm-11:05 am

2 stops36h 52m

Lyon-Saint Exupéry

Sat 11/21

1:40 pm-6:29 pm

2 stops37h 49m

$895

OntarioLyon

ONT - LYS

ONTLYS

Ontario

Sun 9/13

6:00 am-4:40 pm

2 stops25h 40m

Lyon-Saint Exupéry

Tue 9/29

6:10 am-8:09 pm

2 stops46h 59m

$897

OntarioLyon

ONT - LYS

ONTLYS

Ontario

Sun 9/13

7:13 pm-9:55 am

3 stops29h 42m

Lyon-Saint Exupéry

Tue 9/29

1:55 pm-10:59 pm

2 stops42h 04m

$910

OntarioLyon

ONT - LYS

ONTLYS

Ontario

Sun 9/6

1:56 pm-9:55 am

2 stops34h 59m

Lyon-Saint Exupéry

Sun 9/13

9:30 am-9:59 pm

2 stops21h 29m

$1,000

OntarioLyon

ONT - LYS

ONTLYS

Ontario

Mon 8/24

1:18 pm-5:05 pm

2 stops18h 47m

Lyon-Saint Exupéry

Mon 8/31

6:55 am-8:01 pm

2 stops22h 06m

$1,003

OntarioLyon

ONT - LYS

ONTLYS

Ontario

Tue 12/15

11:55 am-1:45 pm

2 stops16h 50m

Lyon-Saint Exupéry

Wed 12/30

6:20 am-11:48 pm

2 stops26h 28m

$1,072

OntarioLyon

ONT - LYS

ONTLYS

Ontario

Sun 9/13

12:37 pm-4:40 pm

2 stops19h 03m

Lyon-Saint Exupéry

Tue 9/29

11:20 am-10:37 pm

2 stops20h 17m

$1,079
Quickest round-trip

OntarioLyon

ONT - LYS

ONTLYS

Ontario

Thu 8/13

1:18 pm-5:05 pm

2 stops18h 47m

Lyon-Saint Exupéry

Fri 8/21

7:05 am-6:11 pm

2 stops20h 06m

$1,081

OntarioLyon

ONT - LYS

ONTLYS

Ontario

Sun 9/13

12:37 pm-4:40 pm

2 stops19h 03m

Lyon-Saint Exupéry

Tue 9/29

11:20 am-10:37 pm

2 stops20h 17m

$1,084

OntarioLyon

ONT - LYS

ONTLYS

Ontario

Sun 9/13

12:37 pm-4:40 pm

2 stops19h 03m

Lyon-Saint Exupéry

Tue 9/29

11:20 am-10:37 pm

2 stops20h 17m

$1,085

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?

Air Canada, United Airlines, and British Airways 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 47% 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

18h 47m

Direct flights

None
The fastest flight from Ontario to Lyon takes 18h 47m
There are no direct flights from Ontario to Lyon. There are no popular flight routes from Ontario to Lyon.
Search flight deals

Frequently asked questions about flying from Ontario to Lyon

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

    Lyon-Saint Exupéry is 5854.2 mi away from Ontario. 18h 47m 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
Morzine
Ferney-Voltaire
Saint-Gervais-les-Bains
Annemasse
Les Houches
Tignes
Aix-les-Bains
Aubenas
Évian-les-Bains
Huez
Brides-les-Bains
Val-Cenis
Vienne
Gap
Lons-le-Saunier

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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