$296+ Cheap flights from Barcelona-El Prat (BCN) to Pierre Elliott Trudeau Intl (YUL)
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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — YUL
Jul 20 — Jul 271
Round-trip
1 adult, Economy
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Find cheap flights from Barcelona-El Prat to Pierre Elliott Trudeau Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Barcelona-El Prat to Montreal Pierre Elliott Trudeau Intl are usually found in September or November, booked 90 days in advance, depart on a Friday or Wednesday and return on a Monday
Cheap flight deals from Barcelona-El Prat to Pierre Elliott Trudeau Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Barcelona-El Prat to Pierre Elliott Trudeau IntlExplore 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 June 20, 2026.
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 June 20, 2026.
This Air Canada deal was found by Cheapflights users on 6/15. 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.
Fri 8/2112:15 pm
BCN
- YUL
Nonstop8h 15m
Air Canada
Sun 9/66:35 pm
YUL
- BCN
Nonstop7h 25m
Air Canada
Deal found 6/15![Air Canada logo]()
$546
This Air Canada deal was found by Cheapflights users on 6/15. 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.
Fri 8/2112:15 pm
BCN
- YUL
Nonstop8h 15m
Multiple Airlines
Sun 9/64:40 pm
YUL
- BCN
1 stop10h 10m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$547
This Austrian Airlines deal was found by Cheapflights users on 6/16. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:55 am
BCN
- YUL
2 stops38h 28m
Austrian Airlines
Thu 11/192:10 pm
YUL
- BCN
2 stops37h 00m
Austrian Airlines
Deal found 6/16![Austrian Airlines logo]()
$549
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:15 am
BCN
- YUL
2 stops36h 09m
United Airlines
Thu 8/273:25 pm
YUL
- BCN
2 stops17h 00m
United Airlines
Deal found 6/16![United Airlines logo]()
$550
This SWISS deal was found by Cheapflights users on 6/17. 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.
Sun 9/66:00 am
BCN
- YUL
1 stop15h 00m
SWISS
Tue 10/66:35 pm
YUL
- BCN
2 stops13h 30m
SWISS
Deal found 6/17![SWISS logo]()
$551
This SWISS deal was found by Cheapflights users on 6/19. 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.
Sat 9/56:30 pm
BCN
- YUL
1 stop26h 30m
SWISS
Sun 9/208:40 pm
YUL
- BCN
2 stops15h 10m
SWISS
Deal found 6/19![SWISS logo]()
$552
This Air Transat deal was found by Cheapflights users on 6/17. 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.
Fri 9/42:50 pm
BCN
- YUL
Nonstop8h 30m
Air Transat
Tue 3/237:30 pm
YUL
- BCN
Nonstop7h 10m
Air Transat
Deal found 6/17![Air Transat logo]()
$553
This United Airlines deal was found by Cheapflights users on 6/18. 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.
Tue 9/111:15 am
BCN
- YUL
1 stop12h 12m
United Airlines
Sun 9/68:15 am
YUL
- BCN
2 stops18h 05m
United Airlines
Deal found 6/18![United Airlines logo]()
$554
This SWISS deal was found by Cheapflights users on 6/16. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:20 am
BCN
- YUL
2 stops19h 03m
SWISS
Thu 11/196:50 pm
YUL
- BCN
2 stops13h 15m
SWISS
Deal found 6/16![SWISS logo]()
$559
This Lufthansa deal was found by Cheapflights users on 6/16. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:50 am
BCN
- YUL
2 stops15h 33m
Lufthansa
Thu 11/266:50 pm
YUL
- BCN
2 stops13h 55m
Lufthansa
Deal found 6/16![Lufthansa logo]()
$560
Best flights from Barcelona-El Prat to Pierre Elliott Trudeau IntlDiscover carefully curated flight deals from Barcelona-El Prat to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 20, 2026.
Discover carefully curated flight deals from Barcelona-El Prat to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 20, 2026.
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Mon 8/318:00 am
BCN
- YUL
2 stops15h 24m
United Airlines
Mon 9/143:25 pm
YUL
- BCN
1 stop11h 35m
United Airlines
Deal found 6/17![United Airlines logo]()
$567
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/19. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1011:25 am
BCN
- YUL
1 stop15h 45m
TAP AIR PORTUGAL
Thu 7/2310:45 pm
YUL
- BCN
1 stop20h 45m
TAP AIR PORTUGAL
Deal found 6/19![TAP AIR PORTUGAL logo]()
$635
This Lufthansa deal was found by Cheapflights users on 6/16. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:55 am
BCN
- YUL
2 stops14h 25m
Lufthansa
Mon 11/167:10 pm
YUL
- BCN
2 stops13h 35m
Lufthansa
Deal found 6/16![Lufthansa logo]()
$640
This KLM deal was found by Cheapflights users on 6/19. 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.
Fri 7/39:20 am
BCN
- YUL
1 stop13h 35m
Multiple Airlines
Tue 7/710:20 pm
YUL
- BCN
1 stop10h 30m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$680
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Mon 7/1311:15 am
BCN
- YUL
2 stops26h 23m
United Airlines
Mon 7/202:20 pm
YUL
- BCN
1 stop12h 00m
United Airlines
Deal found 6/15![United Airlines logo]()
$605
This United Airlines deal was found by Cheapflights users on 6/18. 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.
Fri 7/311:15 am
BCN
- YUL
2 stops26h 23m
United Airlines
Tue 7/73:25 pm
YUL
- BCN
1 stop11h 35m
United Airlines
Deal found 6/18![United Airlines logo]()
$605
This French Bee deal was found by Cheapflights users on 6/15. 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 French Bee is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:45 am
BCN
- YUL
1 stop20h 15m
Multiple Airlines
Fri 10/2311:00 pm
YUL
- BCN
1 stop14h 00m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$684
This United Airlines deal was found by Cheapflights users on 6/19. 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.
Thu 8/203:15 pm
BCN
- YUL
1 stop25h 25m
United Airlines
Tue 9/13:25 pm
YUL
- BCN
2 stops20h 50m
United Airlines
Deal found 6/19![United Airlines logo]()
$615
This KLM deal was found by Cheapflights users on 6/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:20 am
BCN
- YUL
1 stop16h 35m
Multiple Airlines
Sat 7/189:00 pm
YUL
- BCN
1 stop12h 35m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$685
This United Airlines deal was found by Cheapflights users on 6/19. 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.
Wed 8/58:00 am
BCN
- YUL
2 stops15h 24m
United Airlines
Wed 8/192:20 pm
YUL
- BCN
1 stop12h 00m
United Airlines
Deal found 6/19![United Airlines logo]()
$700
Last-minute flights from Barcelona-El Prat to Pierre Elliott Trudeau IntlDiscover last-minute flight deals from Barcelona-El Prat to Pierre Elliott Trudeau Intl. Data last updated June 20, 2026 and is based on user searches.
Discover last-minute flight deals from Barcelona-El Prat to Pierre Elliott Trudeau Intl. Data last updated June 20, 2026 and is based on user searches.
This Air Transat deal was found by Cheapflights users on 6/17. 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.
Wed 6/242:50 pm
BCN
- YUL
Nonstop8h 30m
Air Transat
Sun 7/1211:45 pm
YUL
- BCN
Nonstop7h 15m
Air Transat
Deal found 6/17![Air Transat logo]()
$562
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Wed 6/2411:15 am
BCN
- YUL
1 stop14h 30m
United Airlines
Sun 7/126:00 am
YUL
- BCN
2 stops20h 20m
United Airlines
Deal found 6/17![United Airlines logo]()
$581
This United Airlines deal was found by Cheapflights users on 6/19. 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 6/2711:15 am
BCN
- YUL
2 stops29h 00m
United Airlines
Fri 7/246:20 pm
YUL
- BCN
2 stops32h 00m
United Airlines
Deal found 6/19![United Airlines logo]()
$575
This Air Transat deal was found by Cheapflights users on 6/15. 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 6/272:50 pm
BCN
- YUL
Nonstop8h 30m
Air Transat
Tue 8/1111:45 pm
YUL
- BCN
Nonstop7h 15m
Air Transat
Deal found 6/15![Air Transat logo]()
$580
This KLM deal was found by Cheapflights users on 6/20. 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.
Sat 6/276:20 am
BCN
- YUL
1 stop16h 35m
Multiple Airlines
Fri 7/247:00 pm
YUL
- BCN
1 stop10h 15m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$596
This KLM deal was found by Cheapflights users on 6/19. 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.
Sat 6/276:20 am
BCN
- YUL
1 stop16h 35m
Multiple Airlines
Sat 7/189:00 pm
YUL
- BCN
1 stop12h 35m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$597
This Air Transat deal was found by Cheapflights users on 6/16. 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 Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/292:50 pm
BCN
- YUL
Nonstop8h 30m
Air Transat
Tue 8/2511:45 pm
YUL
- BCN
Nonstop7h 15m
Air Transat
Deal found 6/16![Air Transat logo]()
$582
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:15 am
BCN
- YUL
2 stops36h 09m
United Airlines
Thu 8/273:25 pm
YUL
- BCN
2 stops17h 00m
United Airlines
Deal found 6/16![United Airlines logo]()
$550
This Air Transat deal was found by Cheapflights users on 6/16. 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 Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/32:50 pm
BCN
- YUL
Nonstop8h 30m
Air Transat
Thu 8/2711:45 pm
YUL
- BCN
Nonstop7h 15m
Air Transat
Deal found 6/16![Air Transat logo]()
$565
This Air Transat deal was found by Cheapflights users on 6/16. 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 Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/32:50 pm
BCN
- YUL
Nonstop8h 30m
Air Transat
Sun 8/3011:45 pm
YUL
- BCN
Nonstop7h 15m
Air Transat
Deal found 6/16![Air Transat logo]()
$594
This Air Transat deal was found by Cheapflights users on 6/17. 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.
Tue 7/72:50 pm
BCN
- YUL
Nonstop8h 30m
Air Transat
Sun 7/1211:45 pm
YUL
- BCN
Nonstop7h 15m
Air Transat
Deal found 6/17![Air Transat logo]()
$593
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Fri 7/1011:15 am
BCN
- YUL
2 stops26h 45m
United Airlines
Sun 7/126:00 am
YUL
- BCN
2 stops20h 20m
United Airlines
Deal found 6/15![United Airlines logo]()
$598
One-way flights from Barcelona-El Prat to Pierre Elliott Trudeau IntlSearch for one-way flight options from Barcelona-El Prat to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated June 20, 2026.
Search for one-way flight options from Barcelona-El Prat to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated June 20, 2026.
This Vueling Global deal was found by Cheapflights users on 6/15. 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.
Tue 6/307:00 am
BCN
- YUL
1 stop13h 25m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$296
This FlightHub deal was found by Cheapflights users on 6/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:50 pm
BCN
- YUL
1 stop37h 45m
Avianca
Deal found 6/15![Avianca logo]()
$345
This FlightHub deal was found by Cheapflights users on 6/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/202:50 pm
BCN
- YUL
Nonstop8h 30m
Air Transat
Deal found 6/18![Air Transat logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:15 pm
BCN
- YUL
2 stops27h 47m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$357
This Connections by easyJet deal was found by Cheapflights users on 6/15. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2011:20 am
BCN
- YUL
1 stop29h 20m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:40 pm
BCN
- YUL
2 stops52h 20m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:55 am
BCN
- YUL
1 stop10h 45m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:40 pm
BCN
- YUL
2 stops28h 20m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/64:45 pm
BCN
- YUL
1 stop23h 55m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$370
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 June 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $549 (Austrian Airlines) |
One-way from | $296 (Vueling Global) |
Popular in | December |
Cheapest in | September |
Average price | $615 |
Good round-trip deal | $556 or less |
Good one-way deal | $508 or less |
Cheapflights Fare Finder
Customize 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 2,558,603 searches. Data last updated June 20, 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
Cheapest round-trip
BarcelonaMontreal
BCN - YUL
BCNYUL
Barcelona-El Prat
Mon 8/31
8:00 am-5:24 pm
2 stops15h 24m
Montreal Pierre Elliott Trudeau Intl
Mon 9/14
3:25 pm-9:00 am
1 stop11h 35m
$567
BarcelonaMontreal
BCN - YUL
BCNYUL
Barcelona-El Prat
Mon 7/13
11:15 am-7:38 am
2 stops26h 23m
Montreal Pierre Elliott Trudeau Intl
Mon 7/20
2:20 pm-8:20 am
1 stop12h 00m
$605
BarcelonaMontreal
BCN - YUL
BCNYUL
Barcelona-El Prat
Fri 7/3
11:15 am-7:38 am
2 stops26h 23m
Montreal Pierre Elliott Trudeau Intl
Tue 7/7
3:25 pm-9:00 am
1 stop11h 35m
$605
BarcelonaMontreal
BCN - YUL
BCNYUL
Barcelona-El Prat
Thu 8/20
3:15 pm-10:40 am
1 stop25h 25m
Montreal Pierre Elliott Trudeau Intl
Tue 9/1
3:25 pm-6:15 pm
2 stops20h 50m
$615
BarcelonaMontreal
BCN - YUL
BCNYUL
Barcelona-El Prat
Fri 7/10
11:25 am-9:10 pm
1 stop15h 45m
Montreal Pierre Elliott Trudeau Intl
Thu 7/23
10:45 pm-1:30 am
1 stop20h 45m
$635
BarcelonaMontreal
BCN - YUL
BCNYUL
Barcelona-El Prat
Mon 11/9
9:55 am-6:20 pm
2 stops14h 25m
Montreal Pierre Elliott Trudeau Intl
Mon 11/16
7:10 pm-2:45 pm
2 stops13h 35m
$640
Quickest round-trip
BarcelonaMontreal
BCN - YUL
BCNYUL
Barcelona-El Prat
Fri 7/3
9:20 am-4:55 pm
1 stop13h 35m
Montreal Pierre Elliott Trudeau Intl
Tue 7/7
10:20 pm-2:50 pm
1 stop10h 30m
$680
BarcelonaMontreal
BCN - YUL
BCNYUL
Barcelona-El Prat
Sun 10/18
6:45 am-9:00 pm
1 stop20h 15m
Montreal Pierre Elliott Trudeau Intl
Fri 10/23
11:00 pm-7:00 pm
1 stop14h 00m
$684
BarcelonaMontreal
BCN - YUL
BCNYUL
Barcelona-El Prat
Fri 7/10
6:20 am-4:55 pm
1 stop16h 35m
Montreal Pierre Elliott Trudeau Intl
Sat 7/18
9:00 pm-3:35 pm
1 stop12h 35m
$685
BarcelonaMontreal
BCN - YUL
BCNYUL
Barcelona-El Prat
Wed 8/5
8:00 am-5:24 pm
2 stops15h 24m
Montreal Pierre Elliott Trudeau Intl
Wed 8/19
2:20 pm-8:20 am
1 stop12h 00m
$700
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Barcelona-El Prat to Pierre Elliott Trudeau Intl
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 Barcelona-El Prat to Pierre Elliott Trudeau Intl in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Barcelona-El Prat Airport-Montreal Pierre Elliott Trudeau Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Barcelona-El Prat Airport-Montreal Pierre Elliott Trudeau Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Barcelona-El Prat Airport-Montreal Pierre Elliott Trudeau Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Barcelona-El Prat Airport-Montreal Pierre Elliott Trudeau Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Barcelona-El Prat Airport-Montreal Pierre Elliott Trudeau Intl 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 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.
BCN-YUL
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 Montreal Pierre Elliott Trudeau Intl Airport
Prices
Airlines
Delays
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 $528). Flying from Barcelona-El Prat Airport to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of $750). 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 June 20, 2026.
When flying from Barcelona-El Prat Airport to Montreal Pierre Elliott Trudeau Intl 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 Barcelona to Montreal delayed?
About 16% of weekly flights between Barcelona and Montreal have experienced delays in the past year, with the average delay time being 113 minutes.
What is the most punctual flight time for Barcelona to Montreal flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Barcelona to Montreal flights?
Over the last year, Air Canada have had the lowest number of delays on this route, with just 15% of flights being delayed.
The best insider tips for Barcelona-El Prat Airport to Montreal Pierre Elliott Trudeau Intl Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Barcelona-El Prat Airport to Montreal Pierre Elliott Trudeau Intl Airport trip
Our travel experts
Reviews of airlines servicing Pierre Elliott Trudeau Intl
Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated June 20, 2026.
Read through reviews of airlines operating flights from Barcelona-El Prat Airport to Montreal Pierre Elliott Trudeau Intl Airport, such as Air Transat,Air Canada, andLufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.9
Entertainment
7.1
Crew
8.5
Overall
7.8
Comfort
7.3
Food
6.8
Reviews
1 / 20
2.0
MediocreAnonymous,Dec 2025
YOW - GCM
Boarding
7.9
Entertainment
7.1
Crew
8.5
Overall
7.8
Comfort
7.3
Food
6.8
Reviews
1 / 20
2.0
MediocreAnonymous,Dec 2025
YOW - GCM
Boarding
7.9
Entertainment
7.1
Crew
8.5
Overall
7.8
Comfort
7.3
Food
6.8
Reviews
1 / 20
2.0
MediocreAnonymous,Dec 2025
YOW - GCM
Boarding
7.9
Entertainment
7.1
Crew
8.5
Overall
7.8
Comfort
7.3
Food
6.8
Reviews
1 / 20
2.0
MediocreAnonymous,Dec 2025
YOW - GCM
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.
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 locationsLongueuil
Laval
Dorval
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Barcelona-El Prat and Pierre Elliott Trudeau Intl flights
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Top 3 airlines flying from Barcelona-El Prat to Pierre Elliott Trudeau Intl
Discover the top 3 airlines that operate flights from Barcelona-El Prat to Pierre Elliott Trudeau Intl. 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 June 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$428 | Average$588 | FlexibilityNo cancel fee | On-time50% | |
| Cheapest$471 | Average$706 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$481 | Average$761 | FlexibilityNo cancel fee | On-time67% |