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Cheap flights from Ontario to Nantes from C$ 370

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — NTE
28 Aug — 4 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Nantes

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Nantes
Explore the most affordable flight options available from Ontario to Nantes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2026.

Mon 14/911:55 p.m.
YYZ
-
NTE
1 stop11h 05m
Multiple Airlines
Tue 22/95:30 p.m.
NTE
-
YYZ
2 stops27h 30m
Multiple Airlines
Deal found 26/7C$ 739
Thu 17/97:50 p.m.
YYZ
-
NTE
1 stop14h 50m
Multiple Airlines
Tue 22/95:30 p.m.
NTE
-
YYZ
2 stops27h 30m
Multiple Airlines
Deal found 26/7C$ 803
Sun 6/99:35 p.m.
YYZ
-
NTE
1 stop11h 45m
Multiple Airlines
Tue 22/95:30 p.m.
NTE
-
YYZ
2 stops27h 30m
Multiple Airlines
Deal found 26/7C$ 813
Tue 15/98:50 p.m.
YYZ
-
NTE
1 stop13h 50m
Multiple Airlines
Tue 29/95:30 p.m.
NTE
-
YYZ
2 stops28h 50m
Multiple Airlines
Deal found 25/7C$ 821
Wed 9/911:40 p.m.
YUL
-
NTE
1 stop28h 05m
Multiple Airlines
Wed 23/97:55 p.m.
NTE
-
YUL
1 stop26h 40m
Multiple Airlines
Deal found 24/7C$ 828
Tue 15/96:45 a.m.
YUL
-
NTE
2 stops18h 25m
Porter Airlines
Tue 22/98:45 a.m.
NTE
-
YUL
2 stops29h 32m
Porter Airlines
Deal found 26/7C$ 830
Wed 16/911:40 p.m.
YUL
-
NTE
1 stop28h 05m
Multiple Airlines
Wed 23/97:55 p.m.
NTE
-
YUL
1 stop26h 40m
Multiple Airlines
Deal found 26/7C$ 831
Sun 6/96:40 p.m.
YUL
-
NTE
Nonstop6h 30m
Air Transat
Thu 24/98:45 a.m.
NTE
-
YUL
Nonstop7h 25m
Air Transat
Deal found 24/7C$ 832
Fri 4/99:00 p.m.
YUL
-
NTE
Nonstop6h 55m
Multiple Airlines
Thu 10/97:15 p.m.
NTE
-
YUL
1 stop26h 45m
Multiple Airlines
Deal found 28/7C$ 834
Wed 16/96:40 p.m.
YUL
-
NTE
Nonstop6h 30m
Porter Airlines
Wed 30/98:45 a.m.
NTE
-
YUL
Nonstop7h 25m
Porter Airlines
Deal found 25/7C$ 835
Wed 2/99:15 p.m.
YUL
-
NTE
Nonstop6h 55m
Multiple Airlines
Wed 9/96:20 p.m.
NTE
-
YUL
1 stop30h 30m
Multiple Airlines
Deal found 27/7C$ 837
Thu 3/96:40 p.m.
YUL
-
NTE
Nonstop6h 30m
Porter Airlines
Wed 9/98:45 a.m.
NTE
-
YUL
Nonstop7h 25m
Porter Airlines
Deal found 27/7C$ 838

Find flight deals from Ontario to Nantes

Keep the following information in mind while searching for Ontario to Nantes flight deals. Data was last updated 29 July 2026.

Round-trip from

C$ 739

One-way from

C$ 370
14/9-22/9
  • 14/9-22/9
  • 3 total stops
  • 38h 35m total
  • Ontario to Nantes
Search Deals
14/9
  • 14/9
  • 1 total stop
  • 22h 05m total
  • Ontario to Nantes
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Nantes 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 29 July 2026.
Use the filters below to find and compare flights from Ontario to Nantes that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaNantes

YOW - NTE

YOWNTE

Ottawa

Sun 6/9

12:25 p.m.-9:55 a.m.

2 stops15h 30m

Nantes Atlantique

Thu 10/9

11:20 a.m.-7:52 p.m.

2 stops14h 32m

C$ 878
Quickest round-trip

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

7:00 p.m.-1:25 p.m.

1 stop12h 25m

Nantes Atlantique

Thu 24/9

10:30 a.m.-3:05 p.m.

1 stop10h 35m

C$ 942

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Fri 18/9

9:00 p.m.-9:55 a.m.

Nonstop6h 55m

Nantes Atlantique

Thu 24/9

7:15 p.m.-8:21 p.m.

2 stops31h 06m

C$ 964

TorontoNantes

YYZ - NTE

YYZNTE

Toronto Pearson Intl

Tue 15/9

10:45 p.m.-11:10 a.m.

1 stop30h 25m

Nantes Atlantique

Tue 29/9

9:35 a.m.-3:40 p.m.

1 stop12h 05m

C$ 968

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Fri 11/9

5:00 p.m.-11:15 a.m.

1 stop12h 15m

Nantes Atlantique

Sun 20/9

10:30 a.m.-11:27 p.m.

2 stops18h 57m

C$ 988

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Wed 26/8

9:15 p.m.-10:10 a.m.

Nonstop6h 55m

Nantes Atlantique

Wed 2/9

6:20 p.m.-2:30 p.m.

2 stops26h 10m

C$ 1,030

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Tue 25/8

11:45 p.m.-10:30 p.m.

1 stop16h 45m

Nantes Atlantique

Tue 1/9

11:15 p.m.-5:20 p.m.

1 stop24h 05m

C$ 1,054

TorontoNantes

YYZ - NTE

YYZNTE

Toronto Pearson Intl

Sat 17/10

6:00 p.m.-1:35 p.m.

1 stop13h 35m

Nantes Atlantique

Wed 21/10

12:00 p.m.-7:15 p.m.

1 stop13h 15m

C$ 1,093

TorontoNantes

YTZ - NTE

YTZNTE

Toronto Island

Fri 18/9

11:55 a.m.-5:10 p.m.

2 stops23h 15m

Nantes Atlantique

Thu 1/10

8:45 a.m.-4:05 p.m.

1 stop13h 20m

C$ 1,093

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

5:00 p.m.-9:40 a.m.

1 stop10h 40m

Nantes Atlantique

Wed 23/9

6:05 a.m.-4:55 p.m.

2 stops16h 50m

C$ 1,095

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

Showing 1-10 of 58 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Nantes

Have a flexible travel schedule? Discover the best time to fly to Nantes 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 Nantes

No data available for this route at this time. Please check back soon.

Related info for your journey

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

    For a flight from Ontario to Nantes, you will be flying into Nantes Atlantique. Nantes Atlantique (NTE) is just 8.3 km from the centre of the city.

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

    There are many flights that can get you from Region of Ontario to Nantes in 6h 55m. Fly via Air Canada, Delta, or Lufthansa to get the fastest option. There are 5337 km between Region of Ontario and Nantes. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Most travellers choose Montreal Pierre Elliott Trudeau Intl - Nantes Atlantique, Toronto Pearson Intl - Nantes Atlantique or Toronto Island - Nantes Atlantique when deciding on the best route from Region of Ontario to Nantes.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Nantes by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Nantes?

Book flights to Nantes if you plan to visit one of these locations
La Baule-Escoublac

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Alternative routes for Ontario to Nantes

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Nantes flights
Québec City to Nantes flights
Pearson Intl to Nantes flights
London to Nantes flights
Ottawa to Nantes flights

Fly with Cheapflights

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

Deals for Ontario to Nantes flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to Nantes flexibly with Cheapflights today.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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