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Cheap flights from Barcelona-El Prat Airport to Ontario from C$ 230

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 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — YYZ
26 Feb — 5 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Barcelona-El Prat to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Barcelona-El Prat to Ontario
Explore the most affordable flight options available from Barcelona-El Prat to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 January 2026.

Fri 13/310:30 a.m.
BCN
-
YUL
2 stops26h 02m
United Airlines
Fri 20/32:13 p.m.
YUL
-
BCN
1 stop13h 07m
United Airlines
Deal found 25/1C$ 523
Tue 24/27:10 p.m.
BCN
-
YYZ
1 stop26h 30m
Scandinavian Airlines
Tue 3/35:10 p.m.
YYZ
-
BCN
1 stop18h 55m
Scandinavian Airlines
Deal found 25/1C$ 539
Tue 21/47:00 p.m.
BCN
-
YYZ
1 stop26h 40m
Scandinavian Airlines
Tue 12/55:10 p.m.
YYZ
-
BCN
1 stop19h 00m
Scandinavian Airlines
Deal found 26/1C$ 546
Fri 1/52:50 p.m.
BCN
-
YUL
Nonstop8h 30m
Air Transat
Sun 17/511:45 p.m.
YUL
-
BCN
Nonstop7h 15m
Air Transat
Deal found 27/1C$ 553
Tue 8/911:15 a.m.
BCN
-
YUL
2 stops29h 02m
United Airlines
Tue 22/94:30 p.m.
YUL
-
BCN
2 stops16h 25m
United Airlines
Deal found 25/1C$ 556
Mon 9/27:10 p.m.
BCN
-
YYZ
1 stop26h 30m
Scandinavian Airlines
Wed 25/25:10 p.m.
YYZ
-
BCN
1 stop19h 10m
Scandinavian Airlines
Deal found 25/1C$ 556
Fri 1/511:15 a.m.
BCN
-
YUL
2 stops26h 43m
United Airlines
Sun 17/58:20 a.m.
YUL
-
BCN
2 stops27h 35m
United Airlines
Deal found 27/1C$ 557
Mon 9/310:30 a.m.
BCN
-
YUL
2 stops30h 32m
United Airlines
Tue 17/33:00 p.m.
YUL
-
BCN
2 stops18h 15m
United Airlines
Deal found 25/1C$ 561
Mon 19/108:00 a.m.
BCN
-
YUL
2 stops29h 18m
United Airlines
Wed 4/118:00 p.m.
YUL
-
BCN
2 stops30h 20m
United Airlines
Deal found 25/1C$ 564
Mon 9/27:10 p.m.
BCN
-
YYZ
1 stop26h 30m
Scandinavian Airlines
Tue 24/25:10 p.m.
YYZ
-
BCN
1 stop18h 55m
Scandinavian Airlines
Deal found 25/1C$ 564
Mon 16/25:50 a.m.
BCN
-
YUL
2 stops35h 40m
United Airlines
Mon 23/28:00 p.m.
YUL
-
BCN
2 stops30h 20m
United Airlines
Deal found 26/1C$ 566
Wed 22/47:00 p.m.
BCN
-
YYZ
1 stop26h 40m
Scandinavian Airlines
Mon 27/45:10 p.m.
YYZ
-
BCN
1 stop19h 00m
Scandinavian Airlines
Deal found 26/1C$ 566

Find flight deals from Barcelona-El Prat to Ontario

Keep the following information in mind while searching for Barcelona-El Prat to Ontario flight deals. Data was last updated 27 January 2026.

Round-trip from

C$ 523

One-way from

C$ 230

Popular in

December

Cheapest in

May

Average price

C$ 842

Good one-way deal

C$ 937 or less
United Airlines
  • United Airlines
  • 13/3-15/3
  • 3 total stops
  • 44h 07m total
  • Barcelona to Ontario
Search Deals
26/4
  • 26/4
  • 1 total stop
  • 13h 35m total
  • Barcelona to Ontario
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a one-way flight from Barcelona-El Prat to Ontario.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Barcelona-El Prat 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 27 January 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Ontario that are best for you.

Fly from

Barcelona-El Prat

Fly to

Ontario

Route

Depart

Return

Price

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

Fri 13/3

10:30 a.m.-7:32 a.m.

2 stops26h 02m

Montreal Pierre Elliott Trudeau Intl

Fri 20/3

2:13 p.m.-8:20 a.m.

1 stop13h 07m

C$ 523

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

Wed 11/3

10:30 a.m.-7:32 a.m.

2 stops26h 02m

Montreal Pierre Elliott Trudeau Intl

Wed 18/3

8:00 p.m.-8:20 a.m.

2 stops31h 20m

C$ 523

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

Wed 25/2

10:30 a.m.-7:32 a.m.

2 stops27h 02m

Montreal Pierre Elliott Trudeau Intl

Tue 10/3

9:15 a.m.-8:20 a.m.

1 stop18h 05m

C$ 523

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

Tue 14/4

11:15 a.m.-8:48 a.m.

2 stops27h 33m

Montreal Pierre Elliott Trudeau Intl

Sun 3/5

9:45 a.m.-1:15 p.m.

1 stop21h 30m

C$ 523

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

Fri 13/3

10:30 a.m.-7:32 a.m.

2 stops26h 02m

Montreal Pierre Elliott Trudeau Intl

Sat 21/3

8:00 p.m.-8:20 a.m.

2 stops31h 20m

C$ 523

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

Fri 13/3

10:30 a.m.-7:32 a.m.

2 stops26h 02m

Montreal Pierre Elliott Trudeau Intl

Sun 15/3

9:15 a.m.-8:20 a.m.

1 stop18h 05m

C$ 523

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

Fri 13/3

10:30 a.m.-7:32 a.m.

2 stops26h 02m

Montreal Pierre Elliott Trudeau Intl

Wed 18/3

7:00 p.m.-8:20 a.m.

1 stop32h 20m

C$ 523

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

Thu 12/3

10:30 a.m.-2:11 p.m.

2 stops32h 41m

Montreal Pierre Elliott Trudeau Intl

Thu 19/3

9:15 a.m.-8:20 a.m.

1 stop18h 05m

C$ 523

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

Thu 16/4

11:15 a.m.-8:48 a.m.

2 stops27h 33m

Montreal Pierre Elliott Trudeau Intl

Sun 26/4

2:20 p.m.-8:20 a.m.

1 stop12h 00m

C$ 523

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

Tue 10/3

10:30 a.m.-7:32 a.m.

2 stops26h 02m

Montreal Pierre Elliott Trudeau Intl

Thu 19/3

9:15 a.m.-8:20 a.m.

1 stop18h 05m

C$ 523

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/1

Showing 1-10 of 60 results
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Best time to book a flight from Barcelona-El Prat to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Barcelona-El Prat 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 Barcelona-El Prat Airport to Ontario

What is the cheapest month to book a flight from Barcelona-El Prat Airport to Region of Ontario?

Currently, November is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Region of Ontario (average of C$ 531). Flying from Barcelona-El Prat Airport to Region of Ontario in July is currently the most expensive (average of C$ 782). 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.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 27 January 2026.
See what other customers who have flown with Air Transat,Air Canada, andTAP AIR PORTUGAL from Barcelona-El Prat Airport to Ontario have to say. 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.
Air Transat
7.7
Good
501 reviews
Check prices

Food

6.8

Overall

7.7

Crew

8.4

Comfort

7.3

Boarding

7.9

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Transat
7.7
Good
501 reviews
Air Transat
7.7
Good
501 reviews
Check prices

Food

6.8

Overall

7.7

Crew

8.4

Comfort

7.3

Boarding

7.9

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Canada
7.1
Good
10,663 reviews
Air Transat
7.7
Good
501 reviews
Check prices

Food

6.8

Overall

7.7

Crew

8.4

Comfort

7.3

Boarding

7.9

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
TAP AIR PORTUGAL
7.1
Good
2,130 reviews
Air Transat
7.7
Good
501 reviews
Check prices

Food

6.8

Overall

7.7

Crew

8.4

Comfort

7.3

Boarding

7.9

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Lufthansa
6.8
Okay
7,749 reviews
Air Transat
7.7
Good
501 reviews
Check prices

Food

6.8

Overall

7.7

Crew

8.4

Comfort

7.3

Boarding

7.9

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.

Related info for your journey

Find useful and relevant information for your journey from Barcelona-El Prat to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Barcelona-El Prat Airport to Region of Ontario?

    For as low as C$ 611, United Airlines can have you in Region of Ontario from Barcelona-El Prat Airport in 12h. The distance between Barcelona-El Prat Airport and Region of Ontario is about 6400 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Barcelona-El Prat Airport to Region of Ontario one-way?

    One-way options have recently been found by users for as low as C$ 324 on WestJet. Other airlines that offer cheap prices include Azores Airlines from C$ 353 and Icelandair from C$ 427 one-way.

  • What are the most popular routes from Barcelona-El Prat Airport to Region of Ontario?

    When deciding which route to take from Barcelona-El Prat Airport to Region of Ontario consider Barcelona-El Prat - Toronto Pearson Intl, Barcelona-El Prat - Montreal Pierre Elliott Trudeau Intl or Barcelona-El Prat - Toronto Island as they are the most popular.

  • What are the cheapest flights from Barcelona-El Prat Airport to Region of Ontario?

    Looking for the cheapest flight from Barcelona-El Prat Airport to Region of Ontario? While on average our users pay C$ 937, our data indicates the cheapest price to be C$ 932. The most popular route (Barcelona-El Prat - Toronto Pearson Intl), is priced around C$ 546.

  • Can I find deals for flights from Barcelona-El Prat to Ontario that include hotel bookings?

    Yes. In addition to deals on Barcelona-El Prat to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Barcelona-El Prat to Ontario?

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

  • Can I find deals for business class flights from Barcelona-El Prat to Ontario?

    Yes. Cheapflights offers flight deals from Barcelona-El Prat 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.

  • What is the cheapest month to book a flight from Barcelona-El Prat Airport to Region of Ontario?

    Currently, November is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Region of Ontario (average of C$ 531). Flying from Barcelona-El Prat Airport to Region of Ontario in July is currently the most expensive (average of C$ 782). 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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Top 4 airlines flying from Barcelona-El Prat to Ontario

Discover the top 4 airlines that operate flights from Barcelona-El Prat to Ontario. 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 27 January 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapestC$ 585AverageC$ 731FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Air TransatCheapestC$ 613AverageC$ 966FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 643AverageC$ 898FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 655AverageC$ 1,029FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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 Barcelona-El Prat to Ontario?

Cheapflights makes it easy to find Barcelona-El Prat to Ontario flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Barcelona-El Prat to Ontario?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Barcelona-El Prat to Ontario.

Can Cheapflights find flights from Barcelona-El Prat to Ontario with no change fees?

Certainly. Search results for flights to Ontario from Barcelona-El Prat shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Barcelona-El Prat to Ontario become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ontario from Barcelona-El Prat today and book when prices fit your budget.

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