Find flights
Deals
When to book
FAQs

Cheap flights from Barcelona-El Prat Airport to Montreal Pierre Elliott Trudeau Intl Airport from £266

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 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — YUL
31 Jul — 7 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Barcelona-El Prat to Montreal Pierre Elliott Trudeau Intl are usually found in September or May, booked 90 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Barcelona-El Prat to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Barcelona-El Prat to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Barcelona-El Prat to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2026.

Wed 25/1120:30
BCN
-
YUL
2 stops26h 55m
Austrian Airlines
Tue 1/1215:10
YUL
-
BCN
2 stops36h 00m
Austrian Airlines
Deal found 1/7£407
Wed 15/711:15
BCN
-
YUL
2 stops26h 23m
United Airlines
Thu 27/815:25
YUL
-
BCN
2 stops14h 10m
United Airlines
Deal found 30/6£409
Mon 24/812:15
BCN
-
YUL
Nonstop8h 15m
Air Canada
Mon 31/818:35
YUL
-
BCN
Nonstop7h 25m
Air Canada
Deal found 30/6£410
Thu 20/815:15
BCN
-
YUL
1 stop36h 11m
United Airlines
Wed 26/808:20
YUL
-
BCN
2 stops18h 00m
United Airlines
Deal found 30/6£413
Tue 1/906:00
BCN
-
YUL
2 stops14h 40m
SWISS
Sun 6/916:40
YUL
-
BCN
1 stop10h 10m
SWISS
Deal found 1/7£414
Thu 19/1109:55
BCN
-
YUL
2 stops16h 30m
SWISS
Thu 26/1118:50
YUL
-
BCN
2 stops13h 15m
SWISS
Deal found 1/7£415
Mon 5/1020:40
BCN
-
YUL
2 stops27h 11m
Austrian Airlines
Fri 6/1119:10
YUL
-
BCN
2 stops18h 35m
Austrian Airlines
Deal found 30/6£416
Wed 9/914:50
BCN
-
YUL
Nonstop8h 30m
Air Transat
Wed 16/923:45
YUL
-
BCN
Nonstop7h 15m
Air Transat
Deal found 27/6£416
Fri 11/914:50
BCN
-
YUL
Nonstop8h 30m
Air Transat
Thu 17/923:45
YUL
-
BCN
Nonstop7h 15m
Air Transat
Deal found 1/7£417
Fri 21/814:50
BCN
-
YUL
Nonstop8h 30m
Air Transat
Sun 13/923:45
YUL
-
BCN
Nonstop7h 15m
Air Transat
Deal found 29/6£419
Fri 21/814:50
BCN
-
YUL
Nonstop8h 30m
Air Transat
Mon 5/1023:45
YUL
-
BCN
Nonstop7h 15m
Air Transat
Deal found 30/6£419
Mon 31/808:00
BCN
-
YUL
2 stops15h 24m
United Airlines
Mon 14/914:20
YUL
-
BCN
1 stop12h 00m
United Airlines
Deal found 29/6£421

Find flight deals from Barcelona-El Prat to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) to Pierre Elliott Trudeau Intl (YUL). 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 1 July 2026.

Round-trip from

£407

One-way from

£266

Popular in

December

Cheapest in

September

Average price

£463
Austrian Airlines
  • Austrian Airlines
  • 25/11-1/12
  • 4 total stops
  • 62h 55m total
  • Barcelona to Montreal
Search Deals
Avianca
  • Avianca
  • 24/8
  • 1 total stop
  • 37h 45m total
  • Barcelona to Montreal
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£29 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Barcelona-El Prat to Pierre Elliott Trudeau Intl 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 858,174 searches. Data last updated 1 July 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

Thu 19/11

09:55-20:25

2 stops16h 30m

Montreal Pierre Elliott Trudeau Intl

Sat 28/11

18:50-19:05

2 stops18h 15m

£415
Fastest return journey

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

Fri 21/8

14:50-17:20

Nonstop8h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 4/10

23:45-13:00

Nonstop7h 15m

£419

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

Mon 7/9

08:00-17:24

2 stops15h 24m

Montreal Pierre Elliott Trudeau Intl

Thu 17/9

14:20-08:20

1 stop12h 00m

£422

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

Sat 28/11

06:50-21:42

2 stops20h 52m

Montreal Pierre Elliott Trudeau Intl

Wed 2/12

15:00-08:20

1 stop11h 20m

£422

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

Sat 21/11

09:55-21:42

2 stops17h 47m

Montreal Pierre Elliott Trudeau Intl

Wed 25/11

15:00-08:20

1 stop11h 20m

£422

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

Sun 4/10

10:00-13:50

1 stop33h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 4/11

13:10-09:10

2 stops38h 00m

£444

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

Thu 16/7

11:15-17:24

2 stops36h 09m

Montreal Pierre Elliott Trudeau Intl

Tue 21/7

15:25-09:00

1 stop11h 35m

£450

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

Tue 14/7

11:15-08:00

2 stops26h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 25/7

15:25-09:00

1 stop11h 35m

£450

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

Thu 16/7

11:15-07:38

2 stops26h 23m

Montreal Pierre Elliott Trudeau Intl

Fri 24/7

09:15-08:20

1 stop17h 05m

£450

BarcelonaMontreal

BCN - YUL

BCNYUL

Barcelona-El Prat

Tue 14/7

11:15-17:27

1 stop12h 12m

Montreal Pierre Elliott Trudeau Intl

Tue 28/7

06:00-08:20

2 stops20h 20m

£450

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Barcelona-El Prat to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Barcelona-El Prat with our price prediction graph.
Estimated return 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 Montreal Pierre Elliott Trudeau Intl Airport

How far ahead should I book a flight from Barcelona-El Prat Airport to Montreal Pierre Elliott Trudeau Intl Airport?

To ensure you get the cheapest price possible for a flight from Barcelona-El Prat Airport to Montreal Pierre Elliott Trudeau Intl Airport, you should look to book at least 89 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Barcelona-El Prat Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of £400). Flying from Barcelona-El Prat Airport to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of £574). 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.

What is the cheapest time of day to fly from BCN to YUL?

Find hourly flight availability from Barcelona-El Prat to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 July 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Barcelona-El Prat Airport to Montreal Pierre Elliott Trudeau Intl Airport as you normally would.

How much does it cost for a return flight from Barcelona-El Prat Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Barcelona-El Prat to Pierre Elliott Trudeau Intl. 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 Montreal Pierre Elliott Trudeau Intl Airport?

    Airlines like SWISS and United Airlines fly from Barcelona-El Prat Airport to Montreal Pierre Elliott Trudeau Intl Airport in about 15h 24m. The time it takes to get you to your destination can typically vary by up to 1h 06m. There are 3672 mi between Barcelona-El Prat Airport and Montreal Pierre Elliott Trudeau Intl Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most reliable airlines from Barcelona-El Prat Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Barcelona-El Prat Airport to Montreal Pierre Elliott Trudeau Intl Airport consider choosing Air Canada (82%), United Airlines (82%) or Lufthansa (82%) as they are the most reliable in getting you off to your destination on time.

  • Can I find deals for flights from Barcelona-El Prat to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Barcelona-El Prat to Pierre Elliott Trudeau Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Barcelona-El Prat to Pierre Elliott Trudeau Intl?

    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 Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Barcelona-El Prat to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Barcelona-El Prat to Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of £400). Flying from Barcelona-El Prat Airport to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of £574). 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

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Cornwall
Laval

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers 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 Pierre Elliott Trudeau Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Barcelona-El Prat to Pierre Elliott Trudeau Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Barcelona-El Prat to Pierre Elliott Trudeau Intl?

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 Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Barcelona-El Prat to Pierre Elliott Trudeau Intl with no change fees?

Yes! Cheapflights helps users easily find flights from Barcelona-El Prat to Pierre Elliott Trudeau Intl with no change fees.

Can Cheapflights notify me if prices for flights from Barcelona-El Prat to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights offers price alerts on Barcelona-El Prat to Pierre Elliott Trudeau Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.