Find flights
When to book
Airlines
FAQs

Cheap flights from Ontario to Biarritz from C$ 422

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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BIQ
5 Aug — 12 Aug1
1 adult

Cheap flight deals from Ontario to Biarritz

Keep the following information in mind while searching for Ontario to Biarritz flight deals. Data was last updated 31 July 2025.

Round-trip from

C$ 935

One-way from

C$ 466

Popular in

December

Cheapest in

May

Average price

C$ 1,497
Delta
  • Delta
  • 29/9-5/10
  • 2 total stops
  • 43h 15m total
  • Ontario to Biarritz
Search Deals
12/9
  • 12/9
  • 1 total stop
  • 31h 00m total
  • Ontario to Biarritz
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 222 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (C$ 113 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Ontario to Biarritz

Cheapest flights from Ontario to Biarritz
Explore the most affordable flight options available from Ontario to Biarritz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Mon 29/97:00 p.m.YUL - BIQ
1 stop13h 10mDelta
Sun 5/104:50 p.m.BIQ - YUL
1 stop30h 05mDelta
Deal found 30/7C$ 935
Thu 4/95:00 p.m.YUL - BIQ
1 stop12h 00mKLM
Thu 18/97:30 a.m.BIQ - YUL
1 stop13h 30mKLM
Deal found 31/7C$ 940
Wed 22/105:00 p.m.YUL - BIQ
1 stop19h 35mAir France
Thu 13/116:30 a.m.BIQ - YUL
2 stops14h 50mAir France
Deal found 31/7C$ 952
Tue 23/97:00 p.m.YUL - BIQ
1 stop13h 10mMultiple Airlines
Wed 15/107:15 p.m.BIQ - YUL
1 stop25h 45mMultiple Airlines
Deal found 31/7C$ 959
Thu 4/126:45 p.m.YYZ - BIQ
1 stop12h 30mMultiple Airlines
Mon 22/122:00 p.m.BIQ - YYZ
1 stop32h 25mMultiple Airlines
Deal found 31/7C$ 1,110

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Biarritz 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 31 July 2025.
Use the filters below to find and compare flights from Ontario to Biarritz that are best for you.

Fly from

Ontario

Fly to

Biarritz

Route

Depart

Return

Price

MontrealBiarritz

YUL - BIQ

YULBIQ

Montreal Pierre Elliott Trudeau Intl

Mon 29/9

7:00 p.m.-2:10 p.m.

1 stop13h 10m

Biarritz Parme

Sun 5/10

4:50 p.m.-4:55 p.m.

1 stop30h 05m

C$ 935

MontrealBiarritz

YUL - BIQ

YULBIQ

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

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

1 stop12h 00m

Biarritz Parme

Thu 18/9

7:30 a.m.-3:00 p.m.

1 stop13h 30m

C$ 940

MontrealBiarritz

YUL - BIQ

YULBIQ

Montreal Pierre Elliott Trudeau Intl

Wed 22/10

5:00 p.m.-6:35 p.m.

1 stop19h 35m

Biarritz Parme

Thu 13/11

6:30 a.m.-3:20 p.m.

2 stops14h 50m

C$ 952

MontrealBiarritz

YUL - BIQ

YULBIQ

Montreal Pierre Elliott Trudeau Intl

Tue 23/9

7:00 p.m.-2:10 p.m.

1 stop13h 10m

Biarritz Parme

Wed 15/10

7:15 p.m.-3:00 p.m.

1 stop25h 45m

C$ 959

TorontoBiarritz

YYZ - BIQ

YYZBIQ

Toronto Pearson Intl

Thu 4/12

6:45 p.m.-1:15 p.m.

1 stop12h 30m

Biarritz Parme

Mon 22/12

2:00 p.m.-4:25 p.m.

1 stop32h 25m

C$ 1,110

MontrealBiarritz

YUL - BIQ

YULBIQ

Montreal Pierre Elliott Trudeau Intl

Mon 22/9

6:45 a.m.-4:40 p.m.

2 stops27h 55m

C$ 422

MontrealBiarritz

YUL - BIQ

YULBIQ

Montreal Pierre Elliott Trudeau Intl

Sun 17/8

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

2 stops36h 25m

C$ 823

MontrealBiarritz

YUL - BIQ

YULBIQ

Montreal Pierre Elliott Trudeau Intl

Tue 23/9

6:00 a.m.-11:00 a.m.

2 stops23h 00m

C$ 1,814

MontrealBiarritz

YUL - BIQ

YULBIQ

Montreal Pierre Elliott Trudeau Intl

Sun 17/8

9:00 p.m.-6:25 p.m.

1 stop15h 25m

C$ 1,990

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/7

Best time to book a flight from Ontario to Biarritz

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

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

Find hourly flight availability from Ontario to Biarritz. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 July 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 Biarritz as you normally would.

How much does it cost to fly round-trip from Region of Ontario to Biarritz?

Reviews of airlines servicing Biarritz

Get insights into the airlines that provide service to Biarritz. 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 Biarritz. Reviews last updated 31 July 2025.
Get a feel of what it's like to fly with Delta,KLM, andAir France from Ontario to Biarritz by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
WestJet
7.2
Good
2,978 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

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

    Biarritz Parme (BIQ), located 3.3 km from the city centre, is the airport you fly into when you book flights from Ontario to Biarritz.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Biarritz 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Ontario to Biarritz

Discover the top 2 airlines that operate flights from Ontario to Biarritz. 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 31 July 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapestC$ 878AverageC$ 1,154FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestC$ 1,009AverageC$ 1,397FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Ontario to Biarritz 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 Biarritz?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Biarritz for you. Better yet — we are completely free to use.

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

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

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

Of course! You can now track prices for flights from Ontario to Biarritz 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.