Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport from C$ 367
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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BCN
15 Mar — 22 Mar1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Barcelona-El Prat are usually found in May or January, booked 52 days in advance, depart on a Monday or Sunday and return on a Friday
Cheap flight deals from Pierre Elliott Trudeau Intl to Barcelona-El Prat
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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 13 February 2026.
Mon 6/44:40 p.m.
YUL
-
BCN
1 stop10h 40m
Air Canada
Tue 14/41:15 p.m.
BCN
-
YUL
1 stop12h 05m
Air Canada
Deal found 11/2C$ 667
Tue 5/511:45 p.m.
YUL
-
BCN
Nonstop7h 15m
Air Transat
Fri 15/52:50 p.m.
BCN
-
YUL
Nonstop8h 30m
Air Transat
Deal found 10/2C$ 669
Mon 4/511:45 p.m.
YUL
-
BCN
Nonstop7h 15m
Air Transat
Mon 11/52:50 p.m.
BCN
-
YUL
Nonstop8h 30m
Air Transat
Deal found 10/2C$ 670
Mon 4/56:35 p.m.
YUL
-
BCN
Nonstop7h 25m
Multiple Airlines
Fri 15/512:15 p.m.
BCN
-
YUL
Nonstop8h 15m
Multiple Airlines
Deal found 12/2C$ 671
Mon 4/56:35 p.m.
YUL
-
BCN
Nonstop7h 25m
Air Canada
Mon 11/512:15 p.m.
BCN
-
YUL
Nonstop8h 15m
Air Canada
Deal found 10/2C$ 674
Tue 5/511:45 p.m.
YUL
-
BCN
Nonstop7h 15m
Air Transat
Thu 14/52:50 p.m.
BCN
-
YUL
Nonstop8h 30m
Air Transat
Deal found 10/2C$ 675
Thu 9/46:35 p.m.
YUL
-
BCN
Nonstop7h 25m
Air Canada
Thu 16/412:15 p.m.
BCN
-
YUL
Nonstop8h 15m
Air Canada
Deal found 10/2C$ 677
Mon 23/29:45 p.m.
YUL
-
BCN
1 stop13h 30m
TAP AIR PORTUGAL
Mon 16/32:35 p.m.
BCN
-
YUL
1 stop11h 40m
TAP AIR PORTUGAL
Deal found 11/2C$ 678
Thu 30/411:45 p.m.
YUL
-
BCN
Nonstop7h 15m
Air Transat
Sat 23/52:50 p.m.
BCN
-
YUL
Nonstop8h 30m
Air Transat
Deal found 12/2C$ 679
Wed 8/410:45 p.m.
YUL
-
BCN
1 stop17h 05m
TAP AIR PORTUGAL
Wed 15/46:00 a.m.
BCN
-
YUL
1 stop20h 45m
TAP AIR PORTUGAL
Deal found 10/2C$ 681
Thu 16/44:40 p.m.
YUL
-
BCN
1 stop10h 40m
Multiple Airlines
Fri 24/41:15 p.m.
BCN
-
YUL
1 stop16h 06m
Multiple Airlines
Deal found 12/2C$ 682
Best flights from Pierre Elliott Trudeau Intl to Barcelona-El Prat
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Barcelona-El Prat that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 13 February 2026.
Mon 6/46:35 p.m.
YUL
-
BCN
Nonstop7h 25m
Lufthansa
Sat 18/412:15 p.m.
BCN
-
YUL
Nonstop8h 15m
Lufthansa
Deal found 10/2C$ 677
Mon 4/511:45 p.m.
YUL
-
BCN
Nonstop7h 15m
Air Transat
Sat 23/52:50 p.m.
BCN
-
YUL
Nonstop8h 30m
Air Transat
Deal found 13/2C$ 677
Sun 1/37:30 p.m.
YUL
-
BCN
1 stop30h 30m
Delta
Tue 10/39:30 a.m.
BCN
-
YUL
1 stop14h 05m
Delta
Deal found 10/2C$ 730
Mon 1/611:45 p.m.
YUL
-
BCN
Nonstop7h 15m
Air Transat
Tue 9/62:50 p.m.
BCN
-
YUL
Nonstop8h 30m
Air Transat
Deal found 10/2C$ 696
Mon 18/58:40 p.m.
YUL
-
BCN
1 stop12h 15m
Lufthansa
Thu 4/612:15 p.m.
BCN
-
YUL
Nonstop8h 15m
Lufthansa
Deal found 13/2C$ 708
Sun 1/37:30 p.m.
YUL
-
BCN
1 stop30h 30m
Delta
Wed 1/43:15 p.m.
BCN
-
YUL
2 stops26h 44m
Delta
Deal found 10/2C$ 730
Thu 7/511:45 p.m.
YUL
-
BCN
Nonstop7h 15m
Air Transat
Thu 28/52:50 p.m.
BCN
-
YUL
Nonstop8h 30m
Air Transat
Deal found 13/2C$ 697
Mon 4/57:00 p.m.
YUL
-
BCN
1 stop10h 15m
Delta
Wed 13/53:15 p.m.
BCN
-
YUL
2 stops23h 24m
Delta
Deal found 10/2C$ 734
Sun 10/511:45 p.m.
YUL
-
BCN
Nonstop7h 15m
Air Transat
Fri 22/52:50 p.m.
BCN
-
YUL
Nonstop8h 30m
Air Transat
Deal found 13/2C$ 697
Wed 8/47:00 p.m.
YUL
-
BCN
1 stop10h 15m
Delta
Wed 22/43:15 p.m.
BCN
-
YUL
2 stops26h 44m
Delta
Deal found 10/2C$ 736
Mon 18/511:45 p.m.
YUL
-
BCN
Nonstop7h 15m
Air Transat
Fri 22/52:50 p.m.
BCN
-
YUL
Nonstop8h 30m
Air Transat
Deal found 12/2C$ 698
Sat 2/511:45 p.m.
YUL
-
BCN
Nonstop7h 15m
Air Transat
Mon 11/52:50 p.m.
BCN
-
YUL
Nonstop8h 30m
Air Transat
Deal found 12/2C$ 734
Direct flights from Pierre Elliott Trudeau Intl to Barcelona-El Prat
Explore direct flight options from Pierre Elliott Trudeau Intl to Barcelona-El Prat based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 February 2026.
Tue 5/511:45 p.m.
YUL
-
BCN
Nonstop7h 15m
Air Transat
Fri 15/52:50 p.m.
BCN
-
YUL
Nonstop8h 30m
Air Transat
Deal found 10/2C$ 669
Mon 6/46:35 p.m.
YUL
-
BCN
Nonstop7h 25m
Multiple Airlines
Sat 18/412:15 p.m.
BCN
-
YUL
Nonstop8h 15m
Multiple Airlines
Deal found 10/2C$ 670
Mon 4/56:35 p.m.
YUL
-
BCN
Nonstop7h 25m
Multiple Airlines
Fri 15/512:15 p.m.
BCN
-
YUL
Nonstop8h 15m
Multiple Airlines
Deal found 12/2C$ 671
Sat 11/46:35 p.m.
YUL
-
BCN
Nonstop7h 25m
Air Canada
Sat 18/412:15 p.m.
BCN
-
YUL
Nonstop8h 15m
Air Canada
Deal found 10/2C$ 673
Fri 10/46:35 p.m.
YUL
-
BCN
Nonstop7h 25m
Lufthansa
Fri 17/412:15 p.m.
BCN
-
YUL
Nonstop8h 15m
Lufthansa
Deal found 10/2C$ 674
Tue 5/511:45 p.m.
YUL
-
BCN
Nonstop7h 15m
Air Transat
Thu 14/52:50 p.m.
BCN
-
YUL
Nonstop8h 30m
Air Transat
Deal found 10/2C$ 675
Thu 9/46:35 p.m.
YUL
-
BCN
Nonstop7h 25m
Air Canada
Thu 30/412:15 p.m.
BCN
-
YUL
Nonstop8h 15m
Air Canada
Deal found 12/2C$ 677
Sun 5/411:45 p.m.
YUL
-
BCN
Nonstop7h 15m
Air Transat
Mon 13/42:50 p.m.
BCN
-
YUL
Nonstop8h 30m
Air Transat
Deal found 12/2C$ 678
Thu 30/411:45 p.m.
YUL
-
BCN
Nonstop7h 15m
Air Transat
Sat 23/52:50 p.m.
BCN
-
YUL
Nonstop8h 30m
Air Transat
Deal found 12/2C$ 679
Wed 13/511:45 p.m.
YUL
-
BCN
Nonstop7h 15m
Air Transat
Sat 30/52:50 p.m.
BCN
-
YUL
Nonstop8h 30m
Air Transat
Deal found 9/2C$ 682
Thu 30/411:45 p.m.
YUL
-
BCN
Nonstop7h 15m
Air Transat
Mon 11/52:50 p.m.
BCN
-
YUL
Nonstop8h 30m
Air Transat
Deal found 10/2C$ 685
Sun 10/511:45 p.m.
YUL
-
BCN
Nonstop7h 15m
Air Transat
Fri 22/52:50 p.m.
BCN
-
YUL
Nonstop8h 30m
Air Transat
Deal found 10/2C$ 688
Last-minute flights from Pierre Elliott Trudeau Intl to Barcelona-El Prat
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to Barcelona-El Prat. Data last updated 13 February 2026 and is based on user searches.
Wed 18/27:05 p.m.
YUL
-
BCN
1 stop13h 05m
Delta
Tue 3/310:15 a.m.
BCN
-
YUL
2 stops19h 30m
Delta
Deal found 10/2C$ 736
Thu 19/26:00 a.m.
YUL
-
BCN
2 stops20h 00m
Delta
Sun 15/31:00 p.m.
BCN
-
YUL
1 stop34h 20m
Delta
Deal found 11/2C$ 739
Fri 20/27:33 p.m.
YUL
-
BCN
1 stop30h 27m
Delta
Mon 9/39:30 a.m.
BCN
-
YUL
1 stop28h 00m
Delta
Deal found 11/2C$ 732
Fri 20/27:33 p.m.
YUL
-
BCN
1 stop30h 27m
Delta
Tue 24/21:00 p.m.
BCN
-
YUL
1 stop34h 20m
Delta
Deal found 11/2C$ 738
Sat 21/27:12 a.m.
YUL
-
BCN
2 stops19h 48m
American Airlines
Mon 23/212:30 p.m.
BCN
-
YUL
1 stop16h 26m
American Airlines
Deal found 11/2C$ 728
Sat 21/27:12 a.m.
YUL
-
BCN
2 stops19h 48m
American Airlines
Thu 12/311:30 a.m.
BCN
-
YUL
1 stop16h 26m
American Airlines
Deal found 12/2C$ 730
Sat 21/29:37 a.m.
YUL
-
BCN
1 stop16h 23m
Delta
Fri 27/210:15 a.m.
BCN
-
YUL
1 stop14h 20m
Delta
Deal found 11/2C$ 734
Sat 21/29:37 a.m.
YUL
-
BCN
1 stop16h 23m
Delta
Tue 3/310:15 a.m.
BCN
-
YUL
1 stop14h 20m
Delta
Deal found 11/2C$ 735
Sun 22/27:30 a.m.
YUL
-
BCN
1 stop19h 30m
American Airlines
Wed 18/33:05 p.m.
BCN
-
YUL
2 stops29h 15m
American Airlines
Deal found 13/2C$ 727
Sun 22/27:30 a.m.
YUL
-
BCN
1 stop19h 30m
American Airlines
Thu 19/36:40 a.m.
BCN
-
YUL
1 stop18h 25m
American Airlines
Deal found 13/2C$ 749
Mon 23/29:45 p.m.
YUL
-
BCN
1 stop13h 30m
TAP AIR PORTUGAL
Mon 16/32:35 p.m.
BCN
-
YUL
1 stop11h 40m
TAP AIR PORTUGAL
Deal found 11/2C$ 678
Mon 23/29:45 p.m.
YUL
-
BCN
1 stop13h 30m
TAP AIR PORTUGAL
Fri 27/22:35 p.m.
BCN
-
YUL
1 stop11h 40m
TAP AIR PORTUGAL
Deal found 11/2C$ 717
One-way flights from Pierre Elliott Trudeau Intl to Barcelona-El Prat
Search for one-way flight options from Pierre Elliott Trudeau Intl to Barcelona-El Prat. Find affordable one-way fares based on user searches. Data last updated 13 February 2026.
Tue 5/57:20 p.m.
YUL
-
BCN
2 stops23h 55m
Multiple Airlines
Deal found 10/2C$ 367
Mon 30/311:00 p.m.
YUL
-
BCN
1 stop15h 00m
Multiple Airlines
Deal found 11/2C$ 370
Mon 20/411:00 p.m.
YUL
-
BCN
2 stops37h 30m
Multiple Airlines
Deal found 12/2C$ 389
Sun 26/48:55 a.m.
YUL
-
BCN
2 stops22h 25m
Multiple Airlines
Deal found 12/2C$ 402
Find 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 13 February 2026.
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 629,999 searches. Data last updated 13 February 2026.
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
Mon 6/4
6:35 p.m.-8:00 a.m.
Nonstop7h 25m
Barcelona-El Prat
Sat 18/4
12:15 p.m.-2:30 p.m.
Nonstop8h 15m
C$ 677
MontrealBarcelona
YUL - BCN
YULBCN
Montreal Pierre Elliott Trudeau Intl
Mon 4/5
11:45 p.m.-1:00 p.m.
Nonstop7h 15m
Barcelona-El Prat
Sat 23/5
2:50 p.m.-5:20 p.m.
Nonstop8h 30m
C$ 677
MontrealBarcelona
YUL - BCN
YULBCN
Montreal Pierre Elliott Trudeau Intl
Mon 1/6
11:45 p.m.-1:00 p.m.
Nonstop7h 15m
Barcelona-El Prat
Tue 9/6
2:50 p.m.-5:20 p.m.
Nonstop8h 30m
C$ 696
MontrealBarcelona
YUL - BCN
YULBCN
Montreal Pierre Elliott Trudeau Intl
Thu 7/5
11:45 p.m.-1:00 p.m.
Nonstop7h 15m
Barcelona-El Prat
Thu 28/5
2:50 p.m.-5:20 p.m.
Nonstop8h 30m
C$ 697
MontrealBarcelona
YUL - BCN
YULBCN
Montreal Pierre Elliott Trudeau Intl
Sun 10/5
11:45 p.m.-1:00 p.m.
Nonstop7h 15m
Barcelona-El Prat
Fri 22/5
2:50 p.m.-5:20 p.m.
Nonstop8h 30m
C$ 697
MontrealBarcelona
YUL - BCN
YULBCN
Montreal Pierre Elliott Trudeau Intl
Mon 18/5
11:45 p.m.-1:00 p.m.
Nonstop7h 15m
Barcelona-El Prat
Fri 22/5
2:50 p.m.-5:20 p.m.
Nonstop8h 30m
C$ 698
MontrealBarcelona
YUL - BCN
YULBCN
Montreal Pierre Elliott Trudeau Intl
Mon 18/5
8:40 p.m.-2:55 p.m.
1 stop12h 15m
Barcelona-El Prat
Thu 4/6
12:15 p.m.-2:30 p.m.
Nonstop8h 15m
C$ 708
MontrealBarcelona
YUL - BCN
YULBCN
Montreal Pierre Elliott Trudeau Intl
Sun 1/3
7:30 p.m.-8:00 a.m.
1 stop30h 30m
Barcelona-El Prat
Tue 10/3
9:30 a.m.-6:35 p.m.
1 stop14h 05m
C$ 730
MontrealBarcelona
YUL - BCN
YULBCN
Montreal Pierre Elliott Trudeau Intl
Sun 1/3
7:30 p.m.-8:00 a.m.
1 stop30h 30m
Barcelona-El Prat
Wed 1/4
3:15 p.m.-11:59 a.m.
2 stops26h 44m
C$ 730
MontrealBarcelona
YUL - BCN
YULBCN
Montreal Pierre Elliott Trudeau Intl
Mon 4/5
7:00 p.m.-11:15 a.m.
1 stop10h 15m
Barcelona-El Prat
Wed 13/5
3:15 p.m.-8:39 a.m.
2 stops23h 24m
C$ 734
Flights are sorted by cheapest round-trip flights first.
Deals found on 11/2
Showing 1-10 of 18 results
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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.
YUL-BCN
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
Prices
Delays
More
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 6 February 2026.
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 52 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, February 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 C$ 607). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport in July is currently the most expensive (average of C$ 928). 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 13 February 2026.
When flying from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How often are flights from Montreal to Barcelona delayed?
About 12% of weekly flights between Montreal and Barcelona have experienced delays in the past year, with the average delay time being 149 minutes.
What is the most punctual flight time for Montreal to Barcelona flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Thursday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Montreal to Barcelona flights?
Over the past year, Air Transat has had the lowest number of delays on this route, with just 5% of flights being delayed.
What’s the top layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport?
Share of one-stop round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
London (LHR) – chosen by Cheapflights users on 53% of one-stop itineraries from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport on Cheapflights.
What’s the cheapest layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport?
Average round-trip fare for 1-stop flights from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Lisbon (LIS) is the most affordable 1-stop option, with an average round-trip price of C$ 690.
What’s the fastest layover option from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport?
Shortest average travel time for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Ponta Delgada (PDL) have the shortest average one-way travel time for 1-stop routes: 9h 50m.
Which airport typically offers the quickest layover for flights from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport?
Average layover duration for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Ponta Delgada (PDL) offer the fastest connection on this route, with an average layover time of 1h 38m.
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 13 February 2026.
Read reviews from past customers who have flown Air Transat,Air Canada, andTAP AIR PORTUGAL
from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport. 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.
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.
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.
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.
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.
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.
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 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.
How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport?
A quick flight from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport can take about 7h 15m. Lufthansa provides one of the quickest options available for as low as C$ 677. Montreal Pierre Elliott Trudeau Intl Airport and Barcelona-El Prat Airport are separated by a distance of 5910 km. Generally, flights for this route are direct.
What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport round-trip?
SWISS, at C$ 297, was found to be the cheapest airline from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport.Alternate airlines to your destination round-trip include British Airways and TAP AIR PORTUGAL. SWISS is priced at 68% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport one-way?
The cheapest airline one-way is Azores Airlines, with whom users have recently found tickets for as low as C$ 359. However, be on the lookout for offers from Porter Airlines and Air Transat, as they are both options that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport for a low price.
What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport?
No one likes to see their flight delayed. When booking a flight from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport consider choosing Air Canada (57%), United Airlines (57%) or Lufthansa (57%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport?
While on average a flight from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport is generally C$ 2,218, our data shows the cheapest flight currently is C$ 551. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Barcelona-El Prat), you can expect to pay C$ 618 for that flight.
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, February 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 C$ 607). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Barcelona-El Prat Airport in July is currently the most expensive (average of C$ 928). 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.
Travelling to a place near Barcelona-El Prat Airport?
Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Santa Susanna
L'Hospitalet de Llobregat
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Fly from Pierre Elliott Trudeau Intl to Barcelona-El Prat on these airlines
Choose from the following airlines for your flight from Pierre Elliott Trudeau Intl to Barcelona-El Prat. Flights are based on user searches made on Cheapflights and were last updated on 13 February 2026.
Explore flights to Barcelona-El Prat departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 13 February 2026.
Search flights from Pierre Elliott Trudeau Intl to Barcelona-El Prat by cabin class
Find flights from Pierre Elliott Trudeau Intl to Barcelona-El Prat, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Browse through other flights departing from Pierre Elliott Trudeau Intl. Flights are based on user searches made on Cheapflights and were last updated on 13 February 2026.
Top 10 airlines flying from Pierre Elliott Trudeau Intl to Barcelona-El Prat
Discover the top 10 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 629,999 searches. Data last updated 13 February 2026.
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When you search for this flight from Pierre Elliott Trudeau Intl to Barcelona-El Prat, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
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Users can book flights with no change fees policies with our dedicated filters. Book flights from Pierre Elliott Trudeau Intl to Barcelona-El Prat flexibly with Cheapflights today.
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