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Pierre Elliott Trudeau Intl

$426+ Cheap flights from Lafayette (LFT) to Pierre Elliott Trudeau Intl (YUL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
LFT — YUL
Dec 21 — Dec 281
Sun 12/21
Sun 12/28
1 adult, Economy
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Cheap flight deals from Lafayette to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Lafayette (LFT) 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 November 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$426
(American Airlines)
Provider with most accurate pricing for Lafayette Regional-Montreal Pierre Elliott Trudeau Intl flight deals.
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Provider most trusted by Cheapflights users for Lafayette Regional-Montreal Pierre Elliott Trudeau Intl flights.
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From Lafayette Regional to Montreal Pierre Elliott Trudeau Intl
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Find flight deals from Lafayette to Pierre Elliott Trudeau Intl

Best flights from Lafayette to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from Lafayette 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 November 21, 2025.

This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/176:33 pmLFT - YUL
2 stops19h 35mAmerican Airlines
Wed 1/213:52 pmYUL - LFT
2 stops19h 08mAmerican Airlines
Deal found 11/20$426
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/232:32 pmLFT - YUL
2 stops17h 12mDelta
Tue 1/279:34 amYUL - LFT
2 stops13h 39mDelta
Deal found 11/18$530
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:00 amLFT - YUL
2 stops11h 37mDelta
Mon 2/239:29 amYUL - LFT
2 stops13h 46mDelta
Deal found 11/19$591
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/176:08 amLFT - YUL
1 stop6h 24mDelta
Wed 1/219:34 amYUL - LFT
2 stops13h 39mDelta
Deal found 11/20$663
This American Airlines deal was found by Cheapflights users on 11/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/35:54 pmLFT - YUL
1 stop20h 20mAmerican Airlines
Sat 1/103:52 pmYUL - LFT
2 stops19h 08mAmerican Airlines
Deal found 11/19$735

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lafayette 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 November 21, 2025.
Use the filters below to find and compare flights from Lafayette to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Lafayette

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

LafayetteMontreal

LFT - YUL

LFTYUL

Lafayette Regional

Sat 1/17

6:33 pm-3:08 pm

2 stops19h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 1/21

3:52 pm-10:00 am

2 stops19h 08m

$426

LafayetteMontreal

LFT - YUL

LFTYUL

Lafayette Regional

Fri 1/23

2:32 pm-8:44 am

2 stops17h 12m

Montreal Pierre Elliott Trudeau Intl

Tue 1/27

9:34 am-10:13 pm

2 stops13h 39m

$530

LafayetteMontreal

LFT - YUL

LFTYUL

Lafayette Regional

Thu 2/19

6:00 am-6:37 pm

2 stops11h 37m

Montreal Pierre Elliott Trudeau Intl

Mon 2/23

9:29 am-10:15 pm

2 stops13h 46m

$591

LafayetteMontreal

LFT - YUL

LFTYUL

Lafayette Regional

Sat 1/17

6:08 am-1:32 pm

1 stop6h 24m

Montreal Pierre Elliott Trudeau Intl

Wed 1/21

9:34 am-10:13 pm

2 stops13h 39m

$663

LafayetteMontreal

LFT - YUL

LFTYUL

Lafayette Regional

Sat 1/3

5:54 pm-3:14 pm

1 stop20h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 1/10

3:52 pm-10:00 am

2 stops19h 08m

$735

LafayetteMontreal

LFT - YUL

LFTYUL

Lafayette Regional

Sat 11/29

5:37 am-3:22 pm

2 stops8h 45m

$452

LafayetteMontreal

LFT - YUL

LFTYUL

Lafayette Regional

Sat 11/29

5:20 am-5:05 pm

3 stops10h 45m

$1,507

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

  • Most accurate provider: When it comes to deals on Lafayette-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 Lafayette-Montreal Pierre Elliott Trudeau Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lafayette-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 Lafayette-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 Lafayette-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 Lafayette to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Lafayette 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.

Related info for your journey

Find useful and relevant information for your journey from Lafayette 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.

  • What airport do you fly from for flights from Lafayette to Montreal Pierre Elliott Trudeau Intl?

    Located just 2.3 mi from the city center, Lafayette Regional is the airport most travelers will use when flying to Montreal Pierre Elliott Trudeau Intl from Lafayette. Booking flights from Lafayette Regional (LFT) to Montreal Pierre Elliott Trudeau Intl should be relatively easy as there are 0 daily outbound flights to Montreal Pierre Elliott Trudeau Intl from 0 different airlines.

  • How long is the flight from Lafayette to Montreal Pierre Elliott Trudeau Intl Airport?

    American Airlines and Delta can get you from Lafayette to Montreal Pierre Elliott Trudeau Intl Airport in just under 17h 12m. Your travel time can differ by up to 2h 23m. Airlines will cover a distance of 1442 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Lafayette to Pierre Elliott Trudeau Intl that include hotel bookings?

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

  • How can I find direct flights from Lafayette 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 Lafayette to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Lafayette to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Lafayette 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.

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
Laval
Longueuil
Brossard
Dorval

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