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Cheap flights from Bilbao to Ontario from C$ 497

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 14/8. Fares are subject to change and may not be available on all flights or dates of travel.
BIO — YYZ
14 Jul — 21 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bilbao to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Bilbao to Ontario
Explore the most affordable flight options available from Bilbao to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 June 2026.

Thu 27/87:10 a.m.
BIO
-
YUL
1 stop17h 15m
KLM
Sun 6/910:20 p.m.
YUL
-
BIO
1 stop17h 40m
KLM
Deal found 10/6C$ 690
Tue 13/107:10 a.m.
BIO
-
YUL
1 stop10h 50m
Multiple Airlines
Tue 20/106:50 p.m.
YUL
-
BIO
2 stops15h 05m
Multiple Airlines
Deal found 11/6C$ 719
Thu 27/87:10 a.m.
BIO
-
YYZ
1 stop14h 40m
KLM
Sun 6/911:30 p.m.
YYZ
-
BIO
1 stop16h 30m
KLM
Deal found 10/6C$ 766
Sat 29/87:10 a.m.
BIO
-
YUL
1 stop18h 55m
KLM
Sun 6/97:00 p.m.
YUL
-
BIO
1 stop16h 30m
KLM
Deal found 10/6C$ 780
Tue 1/97:35 p.m.
BIO
-
YUL
1 stop27h 45m
Multiple Airlines
Tue 15/911:45 p.m.
YUL
-
BIO
1 stop16h 40m
Multiple Airlines
Deal found 13/6C$ 789
Fri 28/87:10 a.m.
BIO
-
YUL
1 stop18h 55m
Multiple Airlines
Sat 5/96:50 p.m.
YUL
-
BIO
1 stop15h 40m
Multiple Airlines
Deal found 10/6C$ 796
Tue 13/106:45 a.m.
BIO
-
YUL
2 stops14h 20m
KLM
Tue 20/106:50 p.m.
YUL
-
BIO
2 stops15h 05m
KLM
Deal found 11/6C$ 813
Wed 23/910:30 a.m.
BIO
-
YUL
1 stop31h 30m
KLM
Wed 30/96:50 p.m.
YUL
-
BIO
2 stops15h 05m
KLM
Deal found 12/6C$ 825
Thu 27/87:10 a.m.
BIO
-
YUL
1 stop17h 15m
Multiple Airlines
Sat 5/96:50 p.m.
YUL
-
BIO
1 stop10h 25m
Multiple Airlines
Deal found 10/6C$ 836
Sat 1/85:50 p.m.
BIO
-
YYZ
1 stop27h 05m
Multiple Airlines
Mon 7/910:10 p.m.
YYZ
-
BIO
2 stops29h 30m
Multiple Airlines
Deal found 11/6C$ 838
Thu 10/910:30 a.m.
BIO
-
YYZ
1 stop16h 30m
KLM
Wed 16/94:45 p.m.
YYZ
-
BIO
2 stops13h 10m
KLM
Deal found 12/6C$ 848
Thu 27/87:10 a.m.
BIO
-
YUL
1 stop17h 15m
KLM
Fri 4/97:00 p.m.
YUL
-
BIO
1 stop21h 00m
KLM
Deal found 10/6C$ 857

Find flight deals from Bilbao to Ontario

Keep the following information in mind while searching for Bilbao to Ontario flight deals. Data was last updated 14 June 2026.

Round-trip from

C$ 690

One-way from

C$ 497

Popular in

March

Cheapest in

December

Average price

C$ 1,253
KLM
  • KLM
  • 27/8-6/9
  • 2 total stops
  • 34h 55m total
  • Bilbao to Ontario
Search Deals
14/8
  • 14/8
  • 2 total stops
  • 46h 38m total
  • Bilbao to Ontario
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 249 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 80 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bilbao 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 14 June 2026.
Use the filters below to find and compare flights from Bilbao to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BilbaoMontreal

BIO - YUL

BIOYUL

Bilbao

Tue 13/10

7:10 a.m.-12:00 p.m.

1 stop10h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

5:00 p.m.-9:50 a.m.

1 stop10h 50m

C$ 690

BilbaoMontreal

BIO - YUL

BIOYUL

Bilbao

Thu 27/8

7:10 a.m.-6:25 p.m.

1 stop17h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 6/9

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

1 stop17h 40m

C$ 690

BilbaoMontreal

BIO - YUL

BIOYUL

Bilbao

Sat 3/10

7:15 p.m.-5:20 p.m.

1 stop28h 05m

Montreal Pierre Elliott Trudeau Intl

Thu 15/10

11:45 p.m.-10:50 a.m.

1 stop29h 05m

C$ 891

BilbaoMontreal

BIO - YUL

BIOYUL

Bilbao

Tue 14/7

7:10 a.m.-3:05 p.m.

1 stop13h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 11/8

5:00 p.m.-9:50 a.m.

1 stop10h 50m

C$ 961

BilbaoMontreal

BIO - YUL

BIOYUL

Bilbao

Tue 1/9

10:30 a.m.-8:05 p.m.

1 stop15h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

6:50 p.m.-3:55 p.m.

2 stops15h 05m

C$ 979

BilbaoMontreal

BIO - YUL

BIOYUL

Bilbao

Fri 16/10

8:55 a.m.-5:20 p.m.

1 stop14h 25m

Montreal Pierre Elliott Trudeau Intl

Sat 31/10

7:30 p.m.-8:20 a.m.

1 stop31h 50m

C$ 1,001

BilbaoMontreal

BIO - YUL

BIOYUL

Bilbao

Thu 17/9

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

1 stop15h 10m

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

8:40 p.m.-5:55 p.m.

1 stop15h 15m

C$ 1,035

BilbaoToronto

BIO - YTZ

BIOYTZ

Bilbao

Fri 26/6

7:45 a.m.-8:15 p.m.

2 stops18h 30m

Toronto Island

Thu 2/7

4:55 p.m.-7:25 p.m.

2 stops20h 30m

C$ 1,042

BilbaoToronto

BIO - YYZ

BIOYYZ

Bilbao

Wed 18/11

12:10 p.m.-9:15 p.m.

1 stop15h 05m

Toronto Pearson Intl

Sun 22/11

10:45 p.m.-6:35 p.m.

1 stop13h 50m

C$ 1,046

BilbaoToronto

BIO - YYZ

BIOYYZ

Bilbao

Wed 29/7

7:10 a.m.-9:00 p.m.

1 stop19h 50m

Toronto Pearson Intl

Mon 10/8

4:45 p.m.-11:55 a.m.

2 stops13h 10m

C$ 1,059

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 46 resultsSorted by cheapest first
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Best time to book a flight from Bilbao to Ontario

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

    Bilbao (BIO) is the airport you will fly out of if you book a flight from Bilbao to Ontario. It is only a 4.9 km journey to Bilbao (BIO) from Bilbao’s city centre.

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

    A quick flight from Bilbao to Region of Ontario can take about 10h 50m. KLM provides one of the quickest options available for as low as C$ 690. The distance between Bilbao and Region of Ontario is about 5443 km. 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 Bilbao to Region of Ontario?

    The most popular flight routes from Bilbao to Region of Ontario are Bilbao - Toronto Pearson Intl, Bilbao - Montreal Pierre Elliott Trudeau Intl and Bilbao - Toronto Island.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bilbao 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.

See more FAQs

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