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Cheap flights from Toronto to Bilbao from C$ 425

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 29/8. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — BIO
4 May — 11 May1
1 adult

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 29 April 2025.

Round-trip from

C$ 831

One-way from

C$ 511

Popular in

December

Cheapest in

February

Average price

C$ 1,253
1/6-8/6
  • 1/6-8/6
  • 3 total stops
  • 62h 50m total
  • Toronto to Bilbao
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12/5
  • 12/5
  • 1 total stop
  • 17h 55m total
  • Toronto to Bilbao
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 147 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 72 potential savings vs. average RT price).
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Average for round-trip flights in April 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 29 April 2025.

Sun 1/610:15 p.m.YYZ - BIO
2 stops35h 40mMultiple Airlines
Sun 8/67:15 p.m.BIO - YYZ
1 stop27h 10mMultiple Airlines
Deal found 28/4C$ 831
Wed 7/54:35 p.m.YYZ - BIO
1 stop12h 40mDelta
Mon 12/56:50 a.m.BIO - YYZ
1 stop19h 05mDelta
Deal found 28/4C$ 945
Wed 28/511:30 p.m.YYZ - BIO
1 stop16h 30mKLM
Mon 9/611:05 a.m.BIO - YYZ
1 stop15h 50mKLM
Deal found 28/4C$ 976
Mon 12/55:50 p.m.YYZ - BIO
1 stop11h 15mAir Canada
Sun 25/57:40 a.m.BIO - YYZ
1 stop12h 50mAir Canada
Deal found 28/4C$ 1,023
Tue 17/64:35 p.m.YYZ - BIO
1 stop33h 05mSWISS
Tue 24/69:00 p.m.BIO - YYZ
1 stop25h 25mSWISS
Deal found 28/4C$ 1,038
Mon 12/56:25 p.m.YTZ - BIO
3 stops31h 10mMultiple Airlines
Sun 25/57:05 a.m.BIO - YTZ
2 stops16h 45mMultiple Airlines
Deal found 28/4C$ 1,049
Sun 11/58:20 p.m.YYZ - BIO
1 stop15h 30mLufthansa
Sat 7/66:45 a.m.BIO - YYZ
2 stops14h 49mLufthansa
Deal found 28/4C$ 1,057

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 629,999 searches. Data last updated 29 April 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

YYZ - BIO

YYZBIO

Toronto Pearson Intl

Sun 1/6

10:15 p.m.-3:55 p.m.

2 stops35h 40m

Bilbao

Sun 8/6

7:15 p.m.-4:25 p.m.

1 stop27h 10m

C$ 831

TorontoBilbao

YYZ - BIO

YYZBIO

Toronto Pearson Intl

Wed 28/5

11:30 p.m.-10:00 p.m.

1 stop16h 30m

Bilbao

Mon 9/6

11:05 a.m.-8:55 p.m.

1 stop15h 50m

C$ 976

TorontoBilbao

YYZ - BIO

YYZBIO

Toronto Pearson Intl

Mon 12/5

4:45 p.m.-11:15 a.m.

1 stop12h 30m

Bilbao

Sun 25/5

6:50 a.m.-5:25 p.m.

2 stops16h 35m

C$ 984

TorontoBilbao

YYZ - BIO

YYZBIO

Toronto Pearson Intl

Mon 12/5

5:50 p.m.-11:05 a.m.

1 stop11h 15m

Bilbao

Sun 25/5

7:40 a.m.-2:30 p.m.

1 stop12h 50m

C$ 1,023

TorontoBilbao

YYZ - BIO

YYZBIO

Toronto Pearson Intl

Tue 17/6

4:35 p.m.-7:40 a.m.

1 stop33h 05m

Bilbao

Tue 24/6

9:00 p.m.-4:25 p.m.

1 stop25h 25m

C$ 1,038

TorontoBilbao

YTZ - BIO

YTZBIO

Toronto Island

Mon 12/5

6:25 p.m.-7:35 a.m.

3 stops31h 10m

Bilbao

Sun 25/5

7:05 a.m.-5:50 p.m.

2 stops16h 45m

C$ 1,049

TorontoBilbao

YYZ - BIO

YYZBIO

Toronto Pearson Intl

Sun 11/5

8:20 p.m.-5:50 p.m.

1 stop15h 30m

Bilbao

Sat 7/6

6:45 a.m.-3:34 p.m.

2 stops14h 49m

C$ 1,057

TorontoBilbao

YYZ - BIO

YYZBIO

Toronto Pearson Intl

Fri 29/8

10:15 p.m.-9:30 a.m.

2 stops29h 15m

C$ 425

TorontoBilbao

YTZ - BIO

YTZBIO

Toronto Island

Mon 12/5

9:00 p.m.-12:35 p.m.

3 stops57h 35m

C$ 561

TorontoBilbao

YYZ - BIO

YYZBIO

Toronto Pearson Intl

Wed 3/9

8:45 p.m.-11:30 a.m.

2 stops32h 45m

C$ 698

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 15 results
1
2

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

Rainfall in Bilbao by month

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

In terms of precipitation, rainfall in Bilbao ranges from 62.0 - 141.0 mm per month. November is typically the wettest month, when rainfall can reach 141.0 mm. July is typically the driest time to visit Bilbao when rainfall is around 62.0 mm.

Temperature in Bilbao by month

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

If weather is an important factor for your trip to Bilbao, 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 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Bilbao

Get insights into the airlines that provide service to Bilbao. 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 Bilbao. Reviews last updated 29 April 2025.
Read reviews from past customers who have flown Delta, KLM and SWISS from Toronto to Bilbao. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.
Air Canada
7.0
Good
9,240 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.
Lufthansa
6.7
Okay
7,042 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Richard,Sep 2023

YYZ - ATL

Four hour delay (missing two screws). Seats in need of repair.

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?

    If you book a flight to Bilbao from Toronto, you will be flying to Bilbao, which is the city’s only airport. Bilbao (BIO) is located 4.9 km from the centre of Bilbao. There are 0 flights from Toronto to Bilbao per day from 3 different airlines.

  • What are the cheapest airlines flying from Toronto to Bilbao round-trip?

    According to our current data, Delta (C$ 945), KLM (C$ 976), and Air Canada (C$ 1,023) offers the cheapest pricing from Toronto to Bilbao. These flights start at 23% lower than the current average price 3 months from now.

  • What are the most popular routes from Toronto to Bilbao?

    While some choose either Toronto Island - Bilbao or Hamilton - Bilbao, Toronto Pearson Intl - Bilbao is the most popular route from Toronto to 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.

See more FAQs

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Top 3 airlines flying from Toronto to Bilbao

Discover the top 3 airlines that operate flights from Toronto to Bilbao. 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 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapestC$ 909AverageC$ 1,191FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air CanadaCheapestC$ 972AverageC$ 1,435FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 1,166AverageC$ 1,473FlexibilityNo cancel feeOn-time77%
Search Air France flights

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How does Cheapflights help users find flights from Toronto to Bilbao?

When you search for this flight from Toronto to Bilbao, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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