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Cheap flights from Rennes to Ontario from C$ 928

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
RNS — YYZ
2 Apr — 9 Apr1
1 adult

Cheap flight deals from Rennes to Ontario

Keep the following information in mind while searching for Rennes to Ontario flight deals. Data was last updated 28 March 2025.

Round-trip from

C$ 929

One-way from

C$ 928
Air France
  • Air France
  • 12/5-26/5
  • 2 total stops
  • 42h 55m total
  • Rennes to Ontario
7/4
  • 7/4
  • 2 total stops
  • 28h 25m total
  • Rennes to Ontario

Find flight deals from Rennes to Ontario

Cheapest flights from Rennes to Ontario
Explore the most affordable flight options available from Rennes to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.

Mon 12/54:45 p.m.RNS - YUL
1 stop30h 10mAir France
Mon 26/57:00 p.m.YUL - RNS
1 stop12h 45mAir France
Deal found 27/3C$ 929
Mon 15/94:35 p.m.RNS - YUL
1 stop30h 20mKLM
Tue 30/96:50 p.m.YUL - RNS
1 stop15h 10mKLM
Deal found 26/3C$ 950
Sun 6/74:10 p.m.RNS - YUL
1 stop28h 05mMultiple Airlines
Sat 12/711:35 p.m.YUL - RNS
1 stop10h 05mMultiple Airlines
Deal found 26/3C$ 1,028
Tue 27/510:30 a.m.RNS - YUL
1 stop10h 30mDelta
Wed 6/87:00 p.m.YUL - RNS
1 stop10h 05mDelta
Deal found 27/3C$ 1,246
Sat 26/76:50 p.m.RNS - YUL
2 stops30h 31mAer Lingus
Thu 28/810:05 p.m.YUL - RNS
2 stops38h 05mAer Lingus
Deal found 26/3C$ 2,198

Cheapflights Fare Finder

Customize your flight search to find flights from Rennes to Ontario 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 28 March 2025.
Use the filters below to find and compare flights from Rennes to Ontario that are best for you.

Fly from

Rennes

Fly to

Ontario

Route

Depart

Return

Price

RennesMontreal

RNS - YUL

RNSYUL

Rennes St Jacques

Mon 12/5

4:45 p.m.-4:55 p.m.

1 stop30h 10m

Montreal Pierre Elliott Trudeau Intl

Mon 26/5

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

1 stop12h 45m

C$ 929

RennesMontreal

RNS - YUL

RNSYUL

Rennes St Jacques

Mon 15/9

4:35 p.m.-4:55 p.m.

1 stop30h 20m

Montreal Pierre Elliott Trudeau Intl

Tue 30/9

6:50 p.m.-4:00 p.m.

1 stop15h 10m

C$ 950

RennesMontreal

RNS - YUL

RNSYUL

Rennes St Jacques

Tue 8/4

6:30 a.m.-4:15 p.m.

1 stop15h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 15/4

6:40 p.m.-9:50 p.m.

2 stops21h 10m

C$ 979

RennesMontreal

RNS - YUL

RNSYUL

Rennes St Jacques

Tue 27/5

10:30 a.m.-3:00 p.m.

1 stop10h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 6/8

7:00 p.m.-11:05 a.m.

1 stop10h 05m

C$ 1,246

RennesMontreal

RNS - YUL

RNSYUL

Rennes St Jacques

Sat 26/7

6:50 p.m.-7:21 p.m.

2 stops30h 31m

Montreal Pierre Elliott Trudeau Intl

Thu 28/8

10:05 p.m.-6:10 p.m.

2 stops38h 05m

C$ 2,198

RennesMontreal

RNS - YUL

RNSYUL

Rennes St Jacques

Mon 7/4

2:25 p.m.-12:50 p.m.

2 stops28h 25m

C$ 928

RennesMontreal

RNS - YUL

RNSYUL

Rennes St Jacques

Sun 17/8

11:20 a.m.-4:55 p.m.

1 stop11h 35m

C$ 2,110

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/3

Best time to book a flight from Rennes to Ontario

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

What is the cheapest month to book a flight from Rennes to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Rennes to Region of Ontario (average of C$ 167). Flying from Rennes to Region of Ontario in July is currently the most expensive (average of C$ 258). 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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 28 March 2025.

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

F.DAVID,Sep 2023

CDG - ATL

La attenzione in volo e sta gentilissima e il personale molto competente.
8.0
Very good

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

F.DAVID,Sep 2023

CDG - ATL

La attenzione in volo e sta gentilissima e il personale molto competente.

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

F.DAVID,Sep 2023

CDG - ATL

La attenzione in volo e sta gentilissima e il personale molto competente.

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

F.DAVID,Sep 2023

CDG - ATL

La attenzione in volo e sta gentilissima e il personale molto competente.

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

F.DAVID,Sep 2023

CDG - ATL

La attenzione in volo e sta gentilissima e il personale molto competente.

Related info for your journey

Find useful and relevant information for your journey from Rennes to Ontario. 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 from for flights from Rennes to Ontario?

    Rennes St Jacques (RNS), located 6.5 km from the city centre, is the airport you fly out of when you book flights from Rennes to Ontario.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Rennes to Region of Ontario (average of C$ 167). Flying from Rennes to Region of Ontario in July is currently the most expensive (average of C$ 258). 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

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

Cheapflights helps you find that perfect flight to Ontario from Rennes by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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Can Cheapflights notify me if prices for flights from Rennes to Ontario become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ontario from Rennes today and book when prices fit your budget.

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