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Cheap flights from Ontario to Nantes from C$ 336

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 29/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — NTE
5 May — 12 May1
1 adult

Cheap flight deals from Ontario to Nantes

Keep the following information in mind while searching for Ontario to Nantes flight deals. Data was last updated 30 April 2025.

Round-trip from

C$ 850

One-way from

C$ 450

Popular in

July

Cheapest in

September
13/6-19/6
  • 13/6-19/6
  • 2 total stops
  • 40h 40m total
  • Ontario to Nantes
Search Deals
7/6
  • 7/6
  • 3 total stops
  • 53h 20m total
  • Ontario to Nantes
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 333 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 59 potential savings vs. average RT price).
Search Deals

Find flight deals from Ontario to Nantes

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 30 April 2025.

Sun 4/56:40 p.m.YUL - NTE
Nonstop6h 30mAir Transat
Mon 12/58:45 a.m.NTE - YUL
Nonstop7h 25mAir Transat
Deal found 29/4C$ 848
Fri 13/611:25 p.m.YUL - NTE
1 stop27h 15mMultiple Airlines
Thu 19/68:50 a.m.NTE - YUL
1 stop13h 25mMultiple Airlines
Deal found 28/4C$ 850
Tue 4/117:05 p.m.YUL - NTE
1 stop13h 00mDelta
Mon 10/1112:00 p.m.NTE - YUL
1 stop11h 10mDelta
Deal found 29/4C$ 908
Sat 3/56:55 p.m.YTZ - NTE
1 stop30h 15mAir Transat
Fri 16/58:45 a.m.NTE - YTZ
1 stop29h 40mAir Transat
Deal found 29/4C$ 940
Sat 3/511:15 p.m.YYZ - NTE
1 stop25h 55mPorter Airlines
Fri 16/58:45 a.m.NTE - YYZ
1 stop16h 23mPorter Airlines
Deal found 29/4C$ 941
Fri 18/710:15 p.m.YYZ - NTE
2 stops28h 35mMultiple Airlines
Mon 21/710:20 p.m.NTE - YYZ
1 stop24h 05mMultiple Airlines
Deal found 29/4C$ 956
Mon 19/55:00 p.m.YUL - NTE
1 stop10h 40mKLM
Fri 30/56:20 a.m.NTE - YUL
2 stops15h 40mKLM
Deal found 29/4C$ 962
Fri 6/62:10 p.m.YOW - NTE
2 stops20h 30mMultiple Airlines
Wed 18/66:00 p.m.NTE - YOW
3 stops36h 22mMultiple Airlines
Deal found 28/4C$ 995
Sun 11/55:15 p.m.YOW - NTE
1 stop18h 40mKLM
Sun 18/59:05 a.m.NTE - YOW
1 stop12h 00mKLM
Deal found 29/4C$ 1,008
Mon 26/56:15 p.m.YYZ - NTE
1 stop13h 25mDelta
Mon 2/66:20 a.m.NTE - YYZ
2 stops32h 38mDelta
Deal found 28/4C$ 1,022
Fri 23/55:00 p.m.YUL - NTE
1 stop10h 40mAir France
Sat 7/66:05 a.m.NTE - YUL
1 stop14h 55mAir France
Deal found 29/4C$ 1,125
Sun 21/95:35 p.m.YYZ - NTE
2 stops14h 05mWestJet
Sun 12/106:20 a.m.NTE - YYZ
2 stops16h 50mWestJet
Deal found 29/4C$ 1,147

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 30 April 2025.
Use the filters below to find and compare flights from Ontario to Nantes that are best for you.

Fly from

Ontario

Fly to

Nantes

Route

Depart

Return

Price

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Fri 13/6

11:25 p.m.-8:40 a.m.

1 stop27h 15m

Nantes Atlantique

Thu 19/6

8:50 a.m.-4:15 p.m.

1 stop13h 25m

C$ 850

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Fri 12/9

6:40 p.m.-7:10 a.m.

Nonstop6h 30m

Nantes Atlantique

Tue 23/9

8:45 a.m.-10:10 a.m.

Nonstop7h 25m

C$ 872

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Wed 21/5

5:00 p.m.-1:40 p.m.

1 stop14h 40m

Nantes Atlantique

Wed 11/6

6:20 a.m.-4:55 p.m.

1 stop16h 35m

C$ 911

TorontoNantes

YYZ - NTE

YYZNTE

Toronto Pearson Intl

Fri 18/7

10:15 p.m.-8:50 a.m.

2 stops28h 35m

Nantes Atlantique

Mon 21/7

10:20 p.m.-4:25 p.m.

1 stop24h 05m

C$ 956

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Mon 19/5

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

1 stop10h 40m

Nantes Atlantique

Fri 30/5

6:20 a.m.-4:00 p.m.

2 stops15h 40m

C$ 962

OttawaNantes

YOW - NTE

YOWNTE

Ottawa

Fri 6/6

2:10 p.m.-4:40 p.m.

2 stops20h 30m

Nantes Atlantique

Wed 18/6

6:00 p.m.-12:22 a.m.

3 stops36h 22m

C$ 995

OttawaNantes

YOW - NTE

YOWNTE

Ottawa

Sun 11/5

5:15 p.m.-5:55 p.m.

1 stop18h 40m

Nantes Atlantique

Sun 18/5

9:05 a.m.-3:05 p.m.

1 stop12h 00m

C$ 1,008

TorontoNantes

YYZ - NTE

YYZNTE

Toronto Pearson Intl

Mon 26/5

6:15 p.m.-1:40 p.m.

1 stop13h 25m

Nantes Atlantique

Mon 2/6

6:20 a.m.-8:58 a.m.

2 stops32h 38m

C$ 1,022

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Thu 22/5

5:00 p.m.-10:10 a.m.

1 stop11h 10m

Nantes Atlantique

Wed 4/6

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

1 stop10h 30m

C$ 1,042

TorontoNantes

YYZ - NTE

YYZNTE

Toronto Pearson Intl

Sun 21/9

5:35 p.m.-1:40 p.m.

2 stops14h 05m

Nantes Atlantique

Sun 12/10

6:20 a.m.-5:10 p.m.

2 stops16h 50m

C$ 1,147

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 39 results
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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

What is the cheapest time of day to fly from ON to NTE?

Find hourly flight availability from Ontario to Nantes. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Nantes as you normally would.

Rainfall in Nantes by month

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

In terms of precipitation, rainfall in Nantes ranges from 50.0 - 90.0 mm per month. November is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Nantes when rainfall is around 50.0 mm.

Temperature in Nantes by month

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

If weather is an important factor for your trip to Nantes, 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 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Nantes

Get insights into the airlines that provide service to Nantes. 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 Nantes. Reviews last updated 30 April 2025.
Get a feel of what it's like to fly with Porter Airlines, Delta and KLM from Ontario to Nantes by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
285 reviews
Check prices

Crew

8.8

Entertainment

7.0

Boarding

8.2

Comfort

8.1

Food

7.6

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Porter Airlines
8.0
Very good
285 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Crew

8.8

Entertainment

7.0

Boarding

8.2

Comfort

8.1

Food

7.6

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Delta
8.0
Very good
7,936 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Crew

8.8

Entertainment

7.0

Boarding

8.2

Comfort

8.1

Food

7.6

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
KLM
7.8
Good
1,333 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Crew

8.8

Entertainment

7.0

Boarding

8.2

Comfort

8.1

Food

7.6

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Air Transat
7.8
Good
385 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Crew

8.8

Entertainment

7.0

Boarding

8.2

Comfort

8.1

Food

7.6

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Air France
7.4
Good
1,446 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Crew

8.8

Entertainment

7.0

Boarding

8.2

Comfort

8.1

Food

7.6

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

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.

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

    The cheapest airlines for a one-way flight from Region of Ontario to Nantes are Air Transat (C$ 599), Porter Airlines (C$ 732), and Royal Air Maroc (C$ 775).

  • 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 Ontario?

Book flights to Ontario 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
Pearson Intl to Nantes flights
Québec City to Nantes flights
Ottawa to Nantes flights
London to Nantes flights

Top 2 airlines flying from Ontario to Nantes

Discover the top 2 airlines that operate flights from Ontario to Nantes. 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 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 779AverageC$ 1,210FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapestC$ 825AverageC$ 1,144FlexibilityNo cancel feeOn-time75%
Search KLM 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?

Cheapflights simply makes it quick and affordable to book flights from Ontario to Nantes by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

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