Barcelona-El Prat

$345+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Barcelona-El Prat (BCN)

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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BCN
Apr 22 — Apr 291
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Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Barcelona-El Prat are usually found in May or January, booked 38 days in advance, depart on a Monday or Wednesday and return on a Friday

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

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Barcelona-El Prat (BCN). 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 April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$564
(Air Transat)

One-way from

$345
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$662

Good round-trip deal

$650 or less

Good one-way deal

$433 or less
Provider with most accurate pricing for Montreal Pierre Elliott Trudeau Intl-Barcelona-El Prat flight deals.
Provider most trusted by Cheapflights users for Montreal Pierre Elliott Trudeau Intl-Barcelona-El Prat flights.
From Montreal Pierre Elliott Trudeau Intl to Barcelona-El Prat
One-way flight from Montreal Pierre Elliott Trudeau Intl to Barcelona-El Prat
Highest demand for flights based on searches. 4% potential increase in price ($28 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Barcelona-El Prat.
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Barcelona-El Prat.

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

Cheapest flights from Pierre Elliott Trudeau Intl to Barcelona-El Prat
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Vueling Global deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/711:00 pmYUL - BCN
1 stop18h 35mMultiple Airlines
Mon 9/228:25 pmBCN - YUL
1 stop20h 15mMultiple Airlines
Deal found 4/17$562
This Air Transat deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/311:45 pmYUL - BCN
Nonstop7h 15mAir Transat
Fri 5/92:50 pmBCN - YUL
Nonstop8h 30mAir Transat
Deal found 4/17$564
This Air Canada deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/56:20 pmYUL - BCN
Nonstop7h 30mAir Canada
Mon 5/1212:15 pmBCN - YUL
Nonstop8h 15mAir Canada
Deal found 4/17$567
This Lufthansa deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/66:20 pmYUL - BCN
Nonstop7h 30mLufthansa
Wed 5/1412:15 pmBCN - YUL
Nonstop8h 15mLufthansa
Deal found 4/17$568
This Delta deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/211:15 amYUL - BCN
1 stop12h 45mDelta
Fri 9/129:30 amBCN - YUL
2 stops17h 56mDelta
Deal found 4/17$593
This British Airways deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2210:05 pmYUL - BCN
1 stop14h 20mBritish Airways
Wed 6/410:35 amBCN - YUL
1 stop15h 40mBritish Airways
Deal found 4/17$597
This KLM deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/76:50 pmYUL - BCN
1 stop13h 55mKLM
Wed 6/47:40 pmBCN - YUL
1 stop27h 15mKLM
Deal found 4/17$599
This SWISS deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/54:40 pmYUL - BCN
1 stop10h 10mSWISS
Thu 5/159:40 amBCN - YUL
1 stop11h 20mSWISS
Deal found 4/17$604
This American Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1210:05 pmYUL - BCN
1 stop16h 30mAmerican Airlines
Wed 6/182:00 pmBCN - YUL
1 stop14h 55mAmerican Airlines
Deal found 4/17$610
This Austrian Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/126:35 pmYUL - BCN
1 stop19h 15mAustrian Airlines
Thu 5/2210:00 amBCN - YUL
1 stop33h 50mAustrian Airlines
Deal found 4/17$617
This United Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/76:35 amYUL - BCN
2 stops19h 45mUnited Airlines
Wed 6/1811:15 amBCN - YUL
1 stop14h 30mUnited Airlines
Deal found 4/17$620
This oojo deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/189:30 pmYUL - BCN
1 stop9h 50mAzores Airlines
Thu 9/252:15 pmBCN - YUL
1 stop11h 55mAzores Airlines
Deal found 4/16$635

Cheapflights Fare Finder

Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Barcelona-El Prat 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 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Sun 9/7

11:00 pm-11:35 pm

1 stop18h 35m

Barcelona-El Prat

Mon 9/22

8:25 pm-10:40 am

1 stop20h 15m

$562

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Sat 5/3

11:45 pm-1:00 pm

Nonstop7h 15m

Barcelona-El Prat

Fri 5/9

2:50 pm-5:20 pm

Nonstop8h 30m

$564

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Mon 5/5

6:20 pm-7:50 am

Nonstop7h 30m

Barcelona-El Prat

Mon 5/12

12:15 pm-2:30 pm

Nonstop8h 15m

$567

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Tue 5/6

6:20 pm-7:50 am

Nonstop7h 30m

Barcelona-El Prat

Wed 5/14

12:15 pm-2:30 pm

Nonstop8h 15m

$568

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Tue 9/2

11:15 am-6:00 am

1 stop12h 45m

Barcelona-El Prat

Fri 9/12

9:30 am-9:26 pm

2 stops17h 56m

$593

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Thu 5/22

10:05 pm-6:25 pm

1 stop14h 20m

Barcelona-El Prat

Wed 6/4

10:35 am-8:15 pm

1 stop15h 40m

$597

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Wed 5/7

6:50 pm-2:45 pm

1 stop13h 55m

Barcelona-El Prat

Wed 6/4

7:40 pm-4:55 pm

1 stop27h 15m

$599

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Mon 5/5

4:40 pm-8:50 am

1 stop10h 10m

Barcelona-El Prat

Thu 5/15

9:40 am-3:00 pm

1 stop11h 20m

$604

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Thu 6/12

10:05 pm-10:55 pm

1 stop18h 50m

Barcelona-El Prat

Thu 6/19

2:00 pm-10:55 pm

1 stop14h 55m

$610

MontrealBarcelona

YUL - BCN

YULBCN

Montreal Pierre Elliott Trudeau Intl

Mon 5/12

6:35 pm-7:50 pm

1 stop19h 15m

Barcelona-El Prat

Thu 5/22

10:00 am-1:50 pm

1 stop33h 50m

$617

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 20 results
1
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Compare providers for flights from Pierre Elliott Trudeau Intl to Barcelona-El Prat

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pierre Elliott Trudeau Intl to Barcelona-El Prat in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Barcelona-El Prat Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Montreal Pierre Elliott Trudeau Intl Airport-Barcelona-El Prat Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Barcelona-El Prat Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Montreal Pierre Elliott Trudeau Intl Airport-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Barcelona-El Prat. Price data was last updated on April 11, 2025.

To ensure you get the cheapest price possible for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport, you should look to book at least 38 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 Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport (average of $523). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,079). 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 YUL to BCN?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

It’s optimal to fly from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport in the afternoon. By choosing this option you can save up to 6% on the cost of your flight, compared to a flight at noon.

Rainfall in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Barcelona-El Prat Airport ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona-El Prat Airport when rainfall is around 0.8 in.

Temperature in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Barcelona-El Prat Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. 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 Barcelona-El Prat. Reviews last updated April 17, 2025.
See what other customers who have flown with Delta, KLM and Air Transat from Montreal to Barcelona have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very good
8.0
Very good

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very good

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very good

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very good

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very good

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport round-trip?

    Our cheapest airline available from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport is Air Transat. Our recent data shows that you can find tickets from as low as $564 on this airline. Additional options worth looking into are Air Canada and Lufthansa, starting at $567 and $568 round-trip. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport for 18% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport one-way?

    $457 is the cheapest one-way deal found within the past few days, from Air Transat. You may also be able to find cheap deals on Lufthansa and United Airlines, with prices starting from $471 and $805, respectively.

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

    The top 3 most reliable airlines when flying from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport are Air Transat (100%), Air Canada (85%) and United Airlines (85%).

  • What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport?

    The cheapest flight price from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport is $424. On average you can expect to pay $954. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Barcelona-El Prat), can usually be booked for $547.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport (average of $523). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,079). 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

Traveling 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
Calella
Castelldefels
Cadaques
L'Hospitalet de Llobregat
El Prat de Llobregat
Badalona
Pineda de Mar
Santa Susanna
Tossa de Mar

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Top 4 airlines flying from Pierre Elliott Trudeau Intl to Barcelona-El Prat

Discover the top 4 airlines that operate flights from Pierre Elliott Trudeau Intl to Barcelona-El Prat. 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 2,558,603 searches. Data last updated April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapest$510Average$684FlexibilityNo cancel feeOn-time50%
LufthansaCheapest$515Average$765FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$536Average$682FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$570Average$772FlexibilityNo cancel feeOn-time67%

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