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$734+ Cheap flights from Toronto (YTO) to Bilbao (BIO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — BIO
Aug 24 — Aug 311
Sun 8/24
Sun 8/31
1 adult, Economy
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Cheap flight deals from Toronto to Bilbao

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Bilbao (BIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 19, 2025.

Round-trip from

$734
(SWISS)

Popular in

December

Cheapest in

February

Average price

$970
From Toronto (YTO) to Bilbao
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Highest demand for flights based on searches. 13% potential increase in price ($139 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Toronto to Bilbao

Cheapest flights from Toronto to Bilbao
Explore the most affordable flight options available from Toronto to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2025.

This SWISS deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2712:30 pmYTZ - BIO
2 stops27h 25mSWISS
Mon 11/178:00 amBIO - YTZ
2 stops16h 00mSWISS
Deal found 8/18$734
This SWISS deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1312:25 pmYTZ - BIO
2 stops25h 50mSWISS
Wed 10/299:25 amBIO - YTZ
2 stops15h 30mSWISS
Deal found 8/17$903
This SWISS deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/912:25 pmYTZ - BIO
2 stops19h 10mSWISS
Thu 10/239:00 pmBIO - YTZ
2 stops26h 45mSWISS
Deal found 8/18$990
This SWISS deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1512:25 pmYTZ - BIO
2 stops25h 50mSWISS
Sun 9/214:10 pmBIO - YTZ
2 stops31h 35mSWISS
Deal found 8/17$1,124
This SWISS deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:25 pmYTZ - BIO
2 stops19h 10mSWISS
Mon 10/69:45 amBIO - YTZ
2 stops14h 00mSWISS
Deal found 8/17$1,207
This SWISS deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2412:25 pmYTZ - BIO
2 stops25h 45mSWISS
Mon 10/69:45 amBIO - YTZ
2 stops14h 00mSWISS
Deal found 8/17$1,272

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to Bilbao 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 2,558,603 searches. Data last updated August 19, 2025.
Use the filters below to find and compare flights from Toronto to Bilbao that are best for you.

Fly from

Toronto

Fly to

Bilbao

Route

Depart

Return

Price

TorontoBilbao

YTZ - BIO

YTZBIO

Toronto Island

Mon 10/27

12:30 pm-8:55 pm

2 stops27h 25m

Bilbao

Mon 11/17

8:00 am-6:00 pm

2 stops16h 00m

$734

TorontoBilbao

YTZ - BIO

YTZBIO

Toronto Island

Mon 10/13

12:25 pm-8:15 pm

2 stops25h 50m

Bilbao

Wed 10/29

9:25 am-7:55 pm

2 stops15h 30m

$903

TorontoBilbao

YTZ - BIO

YTZBIO

Toronto Island

Thu 10/9

12:25 pm-1:35 pm

2 stops19h 10m

Bilbao

Thu 10/23

9:00 pm-5:45 pm

2 stops26h 45m

$990

TorontoBilbao

YTZ - BIO

YTZBIO

Toronto Island

Mon 9/15

12:25 pm-8:15 pm

2 stops25h 50m

Bilbao

Sun 9/21

4:10 pm-5:45 pm

2 stops31h 35m

$1,124

TorontoBilbao

YTZ - BIO

YTZBIO

Toronto Island

Thu 9/25

12:25 pm-1:35 pm

2 stops19h 10m

Bilbao

Mon 10/6

9:45 am-5:45 pm

2 stops14h 00m

$1,207

TorontoBilbao

YTZ - BIO

YTZBIO

Toronto Island

Wed 9/24

12:25 pm-8:10 pm

2 stops25h 45m

Bilbao

Mon 10/6

9:45 am-5:45 pm

2 stops14h 00m

$1,272

TorontoBilbao

YTZ - BIO

YTZBIO

Toronto Island

Thu 10/2

12:25 pm-1:35 pm

2 stops19h 10m

$829

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Best time to book a flight from Toronto to Bilbao

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

What is the cheapest month to book a flight from Toronto to Bilbao?

Currently, January is the cheapest month in which you can book a flight from Toronto to Bilbao (average of $541). Flying from Toronto to Bilbao in June is currently the most expensive (average of $1,139). 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.

How much does it cost to fly round-trip from Toronto to Bilbao?

Related info for your journey

Find useful and relevant information for your journey from Toronto to Bilbao. 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 Bilbao from Toronto?

    Most people fly into Bilbao (BIO) if they book a flight to Bilbao from Toronto. On average, Bilbao has 0 inbound flights from Toronto per day from 0 airlines. Bilbao is conveniently located just 3.0 mi from Bilbao’s city center.

  • How long is the flight from Toronto to Bilbao?

    There are many flights that can get you from Toronto to Bilbao in 27h 25m. Fly via SWISS to get the fastest option. There are 3687 mi between Toronto and Bilbao.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto to Bilbao 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 Toronto to Bilbao?

    Currently, January is the cheapest month in which you can book a flight from Toronto to Bilbao (average of $541). Flying from Toronto to Bilbao in June is currently the most expensive (average of $1,139). 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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