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Cheap flights from Ontario to Lyon from C$ 364

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LYS
24 May — 31 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Lyon

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Lyon
Explore the most affordable flight options available from Ontario to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2026.

Tue 30/61:15 p.m.
YUL
-
LYS
2 stops14h 15m
Aer Lingus
Thu 9/74:45 p.m.
LYS
-
YUL
2 stops20h 30m
Aer Lingus
Deal found 19/4C$ 765
Sat 5/91:15 p.m.
YUL
-
LYS
2 stops14h 15m
Aer Lingus
Sat 3/104:45 p.m.
LYS
-
YUL
2 stops20h 30m
Aer Lingus
Deal found 20/4C$ 787
Mon 25/511:25 p.m.
YUL
-
LYS
Nonstop7h 10m
Air Transat
Tue 2/62:05 p.m.
LYS
-
YUL
Nonstop8h 10m
Air Transat
Deal found 19/4C$ 793
Sun 31/56:45 a.m.
YUL
-
LYS
3 stops32h 45m
Multiple Airlines
Sat 13/64:35 p.m.
LYS
-
YUL
3 stops30h 10m
Multiple Airlines
Deal found 20/4C$ 799
Mon 7/91:15 p.m.
YUL
-
LYS
2 stops14h 15m
Aer Lingus
Sat 10/104:45 p.m.
LYS
-
YUL
2 stops20h 30m
Aer Lingus
Deal found 19/4C$ 802
Thu 28/51:10 p.m.
YUL
-
LYS
2 stops14h 20m
Aer Lingus
Tue 23/64:45 p.m.
LYS
-
YUL
2 stops20h 30m
Aer Lingus
Deal found 23/4C$ 807
Tue 30/61:15 p.m.
YUL
-
LYS
2 stops14h 15m
Aer Lingus
Tue 7/74:45 p.m.
LYS
-
YUL
2 stops20h 30m
Aer Lingus
Deal found 19/4C$ 814
Sat 13/61:10 p.m.
YUL
-
LYS
2 stops14h 20m
Aer Lingus
Tue 14/74:45 p.m.
LYS
-
YUL
2 stops20h 30m
Aer Lingus
Deal found 23/4C$ 817
Fri 18/911:25 p.m.
YUL
-
LYS
Nonstop7h 10m
Air Transat
Fri 2/102:05 p.m.
LYS
-
YUL
Nonstop8h 10m
Air Transat
Deal found 22/4C$ 821
Mon 4/511:25 p.m.
YUL
-
LYS
Nonstop7h 10m
Air Transat
Sun 10/52:05 p.m.
LYS
-
YUL
Nonstop8h 10m
Air Transat
Deal found 22/4C$ 828
Mon 18/510:55 p.m.
YYZ
-
LYS
1 stop28h 35m
Multiple Airlines
Wed 27/510:10 a.m.
LYS
-
YYZ
2 stops37h 00m
Multiple Airlines
Deal found 20/4C$ 906
Mon 1/67:55 p.m.
YYZ
-
LYS
3 stops31h 10m
Multiple Airlines
Sun 7/67:25 p.m.
LYS
-
YYZ
2 stops28h 30m
Multiple Airlines
Deal found 20/4C$ 928

Find flight deals from Ontario to Lyon

Keep the following information in mind while searching for Ontario to Lyon flight deals. Data was last updated 24 April 2026.

Round-trip from

C$ 765

One-way from

C$ 364

Popular in

December

Cheapest in

September

Average price

C$ 1,140
Aer Lingus
  • Aer Lingus
  • 30/6-9/7
  • 4 total stops
  • 34h 45m total
  • Ontario to Lyon
Search Deals
20/9
  • 20/9
  • 2 total stops
  • 14h 15m total
  • Ontario to Lyon
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 250 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 73 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 24 April 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
Quickest round-trip

MontrealLyon

YUL - LYS

YULLYS

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

11:25 p.m.-12:35 p.m.

Nonstop7h 10m

Lyon-Saint Exupéry

Mon 28/9

2:05 p.m.-4:15 p.m.

Nonstop8h 10m

C$ 858

MontrealLyon

YUL - LYS

YULLYS

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

7:00 p.m.-10:30 a.m.

1 stop9h 30m

Lyon-Saint Exupéry

Fri 12/6

6:00 a.m.-3:05 p.m.

1 stop15h 05m

C$ 873

MontrealLyon

YUL - LYS

YULLYS

Montreal Pierre Elliott Trudeau Intl

Wed 17/6

6:50 p.m.-1:25 p.m.

1 stop12h 35m

Lyon-Saint Exupéry

Mon 29/6

2:40 p.m.-8:05 p.m.

1 stop11h 25m

C$ 881

MontrealLyon

YUL - LYS

YULLYS

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

10:30 p.m.-1:45 p.m.

1 stop9h 15m

Lyon-Saint Exupéry

Mon 15/6

6:30 a.m.-11:28 p.m.

2 stops22h 58m

C$ 897

MontrealLyon

YUL - LYS

YULLYS

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

11:25 p.m.-12:35 p.m.

Nonstop7h 10m

Lyon-Saint Exupéry

Thu 8/10

2:05 p.m.-4:15 p.m.

Nonstop8h 10m

C$ 919

MontrealLyon

YUL - LYS

YULLYS

Montreal Pierre Elliott Trudeau Intl

Thu 1/10

7:00 p.m.-1:45 p.m.

1 stop12h 45m

Lyon-Saint Exupéry

Thu 22/10

11:20 a.m.-3:00 p.m.

1 stop9h 40m

C$ 929

TorontoLyon

YTZ - LYS

YTZLYS

Toronto Island

Thu 11/6

6:55 p.m.-10:35 p.m.

2 stops21h 40m

Lyon-Saint Exupéry

Thu 25/6

7:00 a.m.-10:20 p.m.

2 stops21h 20m

C$ 953

MontrealLyon

YUL - LYS

YULLYS

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

9:28 a.m.-1:45 p.m.

2 stops22h 17m

Lyon-Saint Exupéry

Mon 19/10

6:30 a.m.-4:55 p.m.

1 stop16h 25m

C$ 953

OttawaLyon

YOW - LYS

YOWLYS

Ottawa

Mon 4/5

11:15 a.m.-11:40 a.m.

1 stop18h 25m

Lyon-Saint Exupéry

Tue 19/5

2:05 p.m.-11:16 a.m.

2 stops27h 11m

C$ 962

OttawaLyon

YOW - LYS

YOWLYS

Ottawa

Sun 13/9

6:25 p.m.-11:40 a.m.

1 stop11h 15m

Lyon-Saint Exupéry

Sun 27/9

1:55 p.m.-8:50 p.m.

1 stop12h 55m

C$ 973

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Lyon

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

How far ahead should I book a flight from Region of Ontario to Lyon?

The price you pay for your flight from Region of Ontario to Lyon may vary depending on when you book. For the best chance of a lower fare, look to book 31 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 Region of Ontario to Lyon?

Currently, October is the cheapest month in which you can book a flight from Region of Ontario to Lyon (average of C$ 330). Flying from Region of Ontario to Lyon in July is currently the most expensive (average of C$ 895). 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 Region of Ontario to Lyon?

Related info for your journey

Find useful and relevant information for your journey from Ontario to Lyon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lyon from Ontario?

    Lyon-Saint Exupéry (LYS), located 20.1 km from the city centre, is the airport you fly into when you book flights from Ontario to Lyon.

  • How long is the flight from Region of Ontario to Lyon?

    Departing from Region of Ontario to Lyon will take you 7h 10m. Airlines will cover a distance of 5863 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Region of Ontario to Lyon one-way?

    The cheapest airlines for a one-way flight from Region of Ontario to Lyon are Aer Lingus (C$ 520), Air Transat (C$ 631), and Porter Airlines (C$ 639).

  • What are the most popular routes from Region of Ontario to Lyon?

    While some choose either Toronto Pearson Intl - Lyon-Saint Exupéry or Toronto Island - Lyon-Saint Exupéry, Montreal Pierre Elliott Trudeau Intl - Lyon-Saint Exupéry is the most popular route from Region of Ontario to Lyon.

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

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

  • How can I find direct flights from Ontario to Lyon?

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

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

    Yes. Cheapflights offers flight deals from Ontario to Lyon 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 Region of Ontario to Lyon?

    Currently, October is the cheapest month in which you can book a flight from Region of Ontario to Lyon (average of C$ 330). Flying from Region of Ontario to Lyon in July is currently the most expensive (average of C$ 895). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Ontario to Lyon

Discover the top 5 airlines that operate flights from Ontario to Lyon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 24 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 344AverageC$ 365FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Porter AirlinesCheapestC$ 727AverageC$ 830FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 731AverageC$ 1,168FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Aer LingusCheapestC$ 731AverageC$ 1,253FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air FranceCheapestC$ 796AverageC$ 1,186FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Lyon?

When you search for this flight from Ontario to Lyon, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Lyon?

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Lyon for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ontario to Lyon with no change fees?

Yes! Cheapflights helps users easily find flights from Ontario to Lyon with no change fees.

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Of course! You can now track prices for flights from Ontario to Lyon and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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