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Cheap flights from Barcelona-El Prat Airport to Ontario from C$ 363

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 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — YYZ
12 abr. — 19 abr.1
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 13 marzo 2026.

mié. 10/66:00 a.m.
BCN
-
YUL
1 stop20h 45m
TAP AIR PORTUGAL
mié. 17/610:45 p.m.
YUL
-
BCN
1 stop17h 05m
TAP AIR PORTUGAL
Deal found 10/3C$ 622
vie. 13/310:55 a.m.
BCN
-
YUL
1 stop15h 20m
TAP AIR PORTUGAL
vie. 20/310:45 p.m.
YUL
-
BCN
1 stop20h 00m
TAP AIR PORTUGAL
Deal found 8/3C$ 630
vie. 13/310:55 a.m.
BCN
-
YUL
1 stop15h 20m
TAP AIR PORTUGAL
dom. 22/310:45 p.m.
YUL
-
BCN
1 stop20h 00m
TAP AIR PORTUGAL
Deal found 8/3C$ 631
mié. 3/611:25 a.m.
BCN
-
YUL
1 stop15h 20m
TAP AIR PORTUGAL
mié. 17/610:45 p.m.
YUL
-
BCN
1 stop14h 35m
TAP AIR PORTUGAL
Deal found 9/3C$ 638
sáb. 13/611:50 a.m.
BCN
-
YUL
2 stops35h 48m
United Airlines
dom. 21/68:20 a.m.
YUL
-
BCN
2 stops18h 00m
United Airlines
Deal found 9/3C$ 639
vie. 12/67:55 a.m.
BCN
-
YUL
2 stops20h 11m
United Airlines
lun. 22/68:20 a.m.
YUL
-
BCN
2 stops18h 00m
United Airlines
Deal found 12/3C$ 641
vie. 3/42:50 p.m.
BCN
-
YUL
Nonstop8h 30m
Air Transat
dom. 19/411:45 p.m.
YUL
-
BCN
Nonstop7h 15m
Air Transat
Deal found 10/3C$ 645
vie. 3/42:50 p.m.
BCN
-
YUL
Nonstop8h 30m
Air Transat
jue. 16/411:45 p.m.
YUL
-
BCN
Nonstop7h 15m
Air Transat
Deal found 9/3C$ 646
lun. 27/47:00 p.m.
BCN
-
YYZ
1 stop26h 40m
Scandinavian Airlines
vie. 22/55:10 p.m.
YYZ
-
BCN
1 stop19h 00m
Scandinavian Airlines
Deal found 12/3C$ 682
mar. 25/82:50 p.m.
BCN
-
YYZ
1 stop13h 10m
Air Transat
lun. 14/911:15 p.m.
YYZ
-
BCN
1 stop31h 45m
Air Transat
Deal found 8/3C$ 683
sáb. 29/82:50 p.m.
BCN
-
YYZ
1 stop23h 23m
Air Transat
sáb. 12/93:40 p.m.
YYZ
-
BCN
1 stop15h 20m
Air Transat
Deal found 8/3C$ 684
lun. 4/52:50 p.m.
BCN
-
YTZ
1 stop13h 30m
Air Transat
lun. 11/58:55 p.m.
YTZ
-
BCN
1 stop10h 05m
Air Transat
Deal found 10/3C$ 687

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 13 marzo 2026.

Round-trip from

C$ 622

One-way from

C$ 363

Popular in

December

Cheapest in

September

Average price

C$ 959

Good one-way deal

C$ 971 or less
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 10/6-17/6
  • 2 total stops
  • 37h 50m total
  • Barcelona to Ontario
Search Deals
21/4
  • 21/4
  • 3 total stops
  • 55h 53m total
  • Barcelona to Ontario
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 13 marzo 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

sáb. 13/6

11:50 a.m.-5:38 p.m.

2 stops35h 48m

Montreal Pierre Elliott Trudeau Intl

dom. 21/6

8:20 a.m.-8:20 a.m.

2 stops18h 00m

C$ 639

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

lun. 18/5

11:15 a.m.-7:58 a.m.

2 stops26h 43m

Montreal Pierre Elliott Trudeau Intl

mar. 26/5

3:25 p.m.-6:15 p.m.

2 stops20h 50m

C$ 675

BarcelonaToronto

BCN - YYZ

BCNYYZ

Barcelona-El Prat

dom. 3/5

10:35 a.m.-3:40 p.m.

2 stops35h 05m

Toronto Pearson Intl

jue. 21/5

5:10 p.m.-6:10 p.m.

1 stop19h 00m

C$ 699

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

lun. 10/8

11:15 a.m.-12:05 p.m.

2 stops30h 50m

Montreal Pierre Elliott Trudeau Intl

lun. 24/8

3:25 p.m.-9:00 a.m.

1 stop11h 35m

C$ 702

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

mar. 11/8

11:15 a.m.-10:15 a.m.

2 stops29h 00m

Montreal Pierre Elliott Trudeau Intl

mar. 25/8

4:55 p.m.-1:15 p.m.

1 stop14h 20m

C$ 705

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

jue. 7/5

6:20 a.m.-4:55 p.m.

1 stop16h 35m

Montreal Pierre Elliott Trudeau Intl

dom. 24/5

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

1 stop10h 00m

C$ 712

BarcelonaToronto

BCN - YYZ

BCNYYZ

Barcelona-El Prat

mar. 5/5

7:00 p.m.-3:40 p.m.

1 stop26h 40m

Toronto Pearson Intl

sáb. 23/5

5:10 p.m.-9:45 a.m.

1 stop34h 35m

C$ 713

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

jue. 16/4

11:15 a.m.-8:00 a.m.

2 stops26h 45m

Montreal Pierre Elliott Trudeau Intl

lun. 27/4

3:25 p.m.-9:00 a.m.

1 stop11h 35m

C$ 717

BarcelonaToronto

BCN - YYZ

BCNYYZ

Barcelona-El Prat

vie. 8/5

12:00 p.m.-3:40 p.m.

2 stops33h 40m

Toronto Pearson Intl

vie. 22/5

5:10 p.m.-6:10 p.m.

1 stop19h 00m

C$ 718

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

jue. 16/4

11:15 a.m.-7:45 p.m.

1 stop14h 30m

Montreal Pierre Elliott Trudeau Intl

dom. 26/4

8:25 a.m.-8:20 a.m.

2 stops17h 55m

C$ 718

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/3

Showing 1-10 of 60 resultsSorted by cheapest first
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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$ 528). Flying from Barcelona-El Prat Airport to Region of Ontario in July is currently the most expensive (average of C$ 793). 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 Barcelona-El Prat Airport to Region of Ontario?

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 13 marzo 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
521 reviews
Check prices

Food

6.8

Overall

7.7

Boarding

7.9

Crew

8.5

Comfort

7.3

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
521 reviews
Air Transat
7.7
Good
521 reviews
Check prices

Food

6.8

Overall

7.7

Boarding

7.9

Crew

8.5

Comfort

7.3

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
10,800 reviews
Air Transat
7.7
Good
521 reviews
Check prices

Food

6.8

Overall

7.7

Boarding

7.9

Crew

8.5

Comfort

7.3

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
2,166 reviews
Air Transat
7.7
Good
521 reviews
Check prices

Food

6.8

Overall

7.7

Boarding

7.9

Crew

8.5

Comfort

7.3

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
7,848 reviews
Air Transat
7.7
Good
521 reviews
Check prices

Food

6.8

Overall

7.7

Boarding

7.9

Crew

8.5

Comfort

7.3

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$ 731, United Airlines can have you in Region of Ontario from Barcelona-El Prat Airport in 27h 10m. 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$ 322 on WestJet. Other airlines that offer cheap prices include Icelandair from C$ 424 and Royal Air Maroc from C$ 431 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 - Montreal Pierre Elliott Trudeau Intl, Barcelona-El Prat - Toronto Pearson 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$ 1,007, our data indicates the cheapest price to be C$ 719. The most popular route (Barcelona-El Prat - Montreal Pierre Elliott Trudeau Intl), is priced around C$ 611.

  • 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$ 528). Flying from Barcelona-El Prat Airport to Region of Ontario in July is currently the most expensive (average of C$ 793). 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

Browse thousands of different options on Cheapflights for your next trip

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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 13 marzo 2026.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 609AverageC$ 960FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
TAP AIR PORTUGALCheapestC$ 624AverageC$ 726FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
LufthansaCheapestC$ 630AverageC$ 1,030FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 639AverageC$ 892FlexibilityNo cancel feeOn-time67%
Search Air Canada 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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