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C$ 360+ Cheap flights to Bilbao

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 23/8. Fares are subject to change and may not be available on all flights or dates of travel.
— BIO
19 Aug — 26 Aug1
1 adult
1 adult, Economy, 0 bags

Flights to Bilbao in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Bilbao
Explore the most affordable flight options available to Bilbao. Find the lowest fares based on data from user searches, with prices last updated on 20 July 2026.

Mon 9/1110:45 p.m.
YYZ
-
BIO
1 stop13h 10m
TAP AIR PORTUGAL
Mon 16/117:20 p.m.
BIO
-
YYZ
1 stop26h 00m
TAP AIR PORTUGAL
Deal found 19/7C$ 666
Thu 15/105:35 p.m.
YYZ
-
BIO
1 stop11h 55m
TAP AIR PORTUGAL
Wed 21/1012:25 p.m.
BIO
-
YYZ
1 stop14h 40m
TAP AIR PORTUGAL
Deal found 18/7C$ 687
Sun 18/1011:30 p.m.
YYZ
-
BIO
1 stop12h 00m
Delta
Mon 26/1011:55 a.m.
BIO
-
YYZ
1 stop33h 45m
Delta
Deal found 18/7C$ 697
Tue 20/1011:30 p.m.
YYZ
-
BIO
1 stop28h 20m
Delta
Tue 27/1011:55 a.m.
BIO
-
YYZ
1 stop33h 45m
Delta
Deal found 18/7C$ 700
Sat 17/104:45 p.m.
YYZ
-
BIO
1 stop12h 30m
Delta
Wed 21/106:45 a.m.
BIO
-
YYZ
1 stop18h 30m
Delta
Deal found 16/7C$ 702
Sun 18/1011:30 p.m.
YYZ
-
BIO
1 stop12h 00m
Delta
Thu 22/107:10 a.m.
BIO
-
YYZ
1 stop19h 50m
Delta
Deal found 18/7C$ 707
Wed 9/94:45 p.m.
YYZ
-
BIO
1 stop12h 30m
Delta
Sat 28/117:10 a.m.
BIO
-
YYZ
1 stop18h 35m
Delta
Deal found 16/7C$ 712
Wed 14/109:05 p.m.
YYZ
-
BIO
1 stop32h 10m
Delta
Thu 22/107:10 a.m.
BIO
-
YYZ
1 stop19h 50m
Delta
Deal found 18/7C$ 714
Sat 17/104:45 p.m.
YYZ
-
BIO
2 stops13h 10m
Multiple Airlines
Sat 24/1010:30 a.m.
BIO
-
YYZ
1 stop11h 20m
Multiple Airlines
Deal found 18/7C$ 735
Sun 18/1011:30 p.m.
YYZ
-
BIO
1 stop16h 30m
KLM
Fri 23/1010:30 a.m.
BIO
-
YYZ
2 stops15h 25m
KLM
Deal found 18/7C$ 736
Fri 18/911:55 a.m.
YTZ
-
BIO
2 stops28h 45m
Multiple Airlines
Sun 27/97:40 a.m.
BIO
-
YTZ
2 stops18h 31m
Multiple Airlines
Deal found 20/7C$ 890
Sun 18/106:30 p.m.
YTZ
-
BIO
2 stops17h 25m
Air Canada
Thu 22/1011:55 a.m.
BIO
-
YTZ
2 stops15h 35m
Air Canada
Deal found 18/7C$ 911

Find flight deals to Bilbao

Find the latest flights to Bilbao in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 20 July 2026.

Round-trip from

C$ 666

One-way from

C$ 360

Popular in

December

Cheapest in

July

Average price

C$ 955
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 9/11-16/11
  • 2 total stops
  • 39h 10m total
  • Toronto to Bilbao
Search Deals
23/8
  • 23/8
  • 2 total stops
  • 28h 00m total
  • Toronto to Bilbao
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 88 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Bilbao that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 20 July 2026.
Use the filters below to find and compare flights to Bilbao that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoBilbao

YYZ - BIO

YYZBIO

Toronto Pearson Intl

Sat 17/10

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

1 stop12h 30m

Bilbao

Wed 21/10

6:45 a.m.-7:15 p.m.

1 stop18h 30m

C$ 702

TorontoBilbao

YYZ - BIO

YYZBIO

Toronto Pearson Intl

Mon 19/10

9:55 p.m.-4:30 p.m.

1 stop12h 35m

Bilbao

Tue 27/10

11:55 a.m.-4:40 p.m.

1 stop33h 45m

C$ 704

TorontoBilbao

YYZ - BIO

YYZBIO

Toronto Pearson Intl

Tue 13/10

6:00 p.m.-5:30 p.m.

1 stop17h 30m

Bilbao

Mon 26/10

7:10 a.m.-8:45 p.m.

1 stop18h 35m

C$ 707

TorontoBilbao

YYZ - BIO

YYZBIO

Toronto Pearson Intl

Wed 9/9

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

1 stop12h 30m

Bilbao

Sat 28/11

7:10 a.m.-7:45 p.m.

1 stop18h 35m

C$ 712

TorontoBilbao

YYZ - BIO

YYZBIO

Toronto Pearson Intl

Sat 17/10

9:55 p.m.-11:15 a.m.

1 stop31h 20m

Bilbao

Thu 22/10

7:10 a.m.-3:55 p.m.

1 stop14h 45m

C$ 714

TorontoBilbao

YYZ - BIO

YYZBIO

Toronto Pearson Intl

Tue 29/9

7:10 p.m.-6:30 p.m.

2 stops17h 20m

Bilbao

Sun 4/10

7:40 a.m.-10:00 p.m.

2 stops20h 20m

C$ 851

TorontoBilbao

YYZ - BIO

YYZBIO

Toronto Pearson Intl

Wed 9/9

5:10 p.m.-5:45 p.m.

1 stop18h 35m

Bilbao

Sat 28/11

1:45 p.m.-8:15 p.m.

1 stop12h 30m

C$ 868
Quickest round-trip

TorontoBilbao

YYZ - BIO

YYZBIO

Toronto Pearson Intl

Mon 9/11

10:20 p.m.-5:25 p.m.

1 stop13h 05m

Bilbao

Tue 17/11

6:50 a.m.-3:40 p.m.

1 stop14h 50m

C$ 883

TorontoBilbao

YTZ - BIO

YTZBIO

Toronto Island

Fri 18/9

11:55 a.m.-10:40 p.m.

2 stops28h 45m

Bilbao

Sun 27/9

7:40 a.m.-8:11 p.m.

2 stops18h 31m

C$ 890

TorontoBilbao

YTZ - BIO

YTZBIO

Toronto Island

Sun 18/10

6:30 p.m.-5:55 p.m.

2 stops17h 25m

Bilbao

Tue 27/10

6:45 a.m.-9:37 p.m.

2 stops19h 52m

C$ 957

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/7

Showing 1-10 of 35 resultsSorted by cheapest first
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Best time to book a flight to Bilbao

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

How long is the flight to Bilbao?

On average, a flight from Toronto to Bilbao takes 25 hours 33 minutes. Flights to Bilbao from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Bilbao?

The most popular airlines flying from Toronto to Bilbao are KLM, TAP AIR PORTUGAL and Delta.

KLM
KLM
From C$ 772
Delta
Delta
From C$ 685
Air Canada
Air Canada
From C$ 790
TAP AIR PORTUGAL
TAP AIR PORTUGAL
From C$ 833

What are the cheapest airlines that fly to Bilbao?

The cheapest airlines flying from Toronto to Bilbao are TAP AIR PORTUGAL, Delta and KLM.

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 20 July 2026.
Read reviews from past customers who have flown KLM to Spain. 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.
KLM
7.8
Good
1,541 reviews
Check prices

Overall

7.8

Food

7.3

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,541 reviews
KLM
7.8
Good
1,541 reviews
Check prices

Overall

7.8

Food

7.3

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Crew

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

FAQs about flying to Bilbao

  • What airport do you fly into for flights to Bilbao?

    Booking a flight to Bilbao (BIO) is your only option if you intend on flying to Bilbao. It is only a 4.9 km journey from Bilbao to Bilbao’s city centre.

  • Can I find cheaper flights to Bilbao if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Bilbao on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Bilbao?

    Based on reviews from Cheapflights users, KLM is rated the highest out of the airlines that fly to Bilbao.

  • Where does the fastest flight to Bilbao depart from?

    For those looking to save time traveling to Bilbao, Montreal offers the quickest one-way flight (10 hours 25 minutes).

  • Does Bilbao have rental cars?

    Yes. Those touching down at Bilbao can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Bilbao?

    Yes. Bilbao has hotels nearby for those requiring accommodations. Tourist apartment Loiu-Bizkaia is the closest property to Bilbao (0.0 km away from Bilbao).

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets to Bilbao?

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

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