$149+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to LaGuardia, NY (LGA)
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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — LGA
Oct 21 — Oct 281
Round-trip
1 adult, Economy
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Find cheap flights from Pierre Elliott Trudeau Intl to LaGuardia 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Montreal Pierre Elliott Trudeau Intl to New York LaGuardia are usually found in April or October, booked 81 days in advance, depart on a Saturday or Wednesday and return on a Thursday
Cheap flight deals from Pierre Elliott Trudeau Intl to LaGuardia
Cheapest
Best
Last-minute
One-way
Cheapest flights from Pierre Elliott Trudeau Intl to LaGuardiaExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
This SmartFares deal was found by Cheapflights users on 9/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:20 am -
Nonstop1h 25m
Sun 10/186:30 am -
Nonstop1h 30m
Deal found 9/16![Air Canada logo]()
$218
This SmartFares deal was found by Cheapflights users on 9/17. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/13:20 pm -
Nonstop1h 28m
Sun 11/86:00 am -
Nonstop1h 30m
Deal found 9/17![Air Canada logo]()
$219
This MakeMyTrip deal was found by Cheapflights users on 9/17. 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 MakeMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/303:20 pm -
Nonstop1h 28m
Sun 11/17:55 am -
1 stop5h 51m
Deal found 9/17![Air Canada logo]()
$220
This Ticket deal was found by Cheapflights users on 9/21. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/313:20 pm -
Nonstop1h 28m
Sun 11/2910:35 am -
Nonstop1h 29m
Deal found 9/21![Air Canada logo]()
$222
This SmartFares deal was found by Cheapflights users on 9/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:00 pm -
Nonstop1h 30m
Sat 11/76:00 am -
1 stop6h 25m
Deal found 9/16![Air Canada logo]()
$223
This Trip.com deal was found by Cheapflights users on 9/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:20 am -
Nonstop1h 25m
Sun 10/47:55 am -
1 stop5h 50m
Deal found 9/19![Air Canada logo]()
$226
This Trip.com deal was found by Cheapflights users on 9/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:00 pm -
Nonstop1h 30m
Sun 10/118:45 am -
Nonstop1h 30m
Deal found 9/20![Air Canada logo]()
$227
This Kissandfly.com deal was found by Cheapflights users on 9/17. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:10 pm -
Nonstop1h 26m
Tue 10/136:30 am -
Nonstop1h 30m
Deal found 9/17![Air Canada logo]()
$229
Best flights from Pierre Elliott Trudeau Intl to LaGuardiaDiscover carefully curated flight deals from Pierre Elliott Trudeau Intl to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
This United deal was found by Cheapflights users on 9/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:55 pm -
1 stop6h 15m
Tue 10/136:30 am -
Nonstop1h 30m
Deal found 9/16![Multiple Airlines logo]()
$252
This Delta deal was found by Cheapflights users on 9/20. 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.
Thu 10/159:30 am -
Nonstop1h 34m
Sun 10/186:59 am -
Nonstop1h 32m
Deal found 9/20![Delta logo]()
$262
This United Airlines deal was found by Cheapflights users on 9/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:45 am -
1 stop8h 40m
Wed 11/47:15 am -
1 stop6h 45m
Deal found 9/20![United Airlines logo]()
$267
This Delta deal was found by Cheapflights users on 9/17. 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.
Thu 10/17:43 pm -
Nonstop1h 34m
Sun 10/47:00 am -
Nonstop1h 35m
Deal found 9/17![Delta logo]()
$262
This United deal was found by Cheapflights users on 9/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:00 am -
1 stop6h 03m
Tue 11/34:05 pm -
1 stop5h 40m
Deal found 9/16![Multiple Airlines logo]()
$264
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/36:10 am -
1 stop7h 16m
Tue 10/610:25 am -
1 stop4h 15m
Deal found 9/17![United Airlines logo]()
$268
This Delta deal was found by Cheapflights users on 9/20. 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.
Wed 10/147:50 pm -
Nonstop1h 43m
Tue 11/37:30 am -
1 stop8h 45m
Deal found 9/20![Delta logo]()
$262
This United deal was found by Cheapflights users on 9/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/39:15 am -
1 stop4h 54m
Mon 10/51:00 pm -
1 stop4h 45m
Deal found 9/19![Multiple Airlines logo]()
$267
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Tue 11/36:00 am -
1 stop9h 10m
Wed 11/410:27 am -
1 stop4h 49m
Deal found 9/16![United Airlines logo]()
$268
This Delta deal was found by Cheapflights users on 9/19. 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.
Sat 10/39:30 am -
Nonstop1h 32m
Sun 10/411:54 am -
Nonstop1h 37m
Deal found 9/19![Delta logo]()
$263
This United deal was found by Cheapflights users on 9/18. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:15 am -
1 stop5h 00m
Sun 11/297:55 am -
1 stop5h 51m
Deal found 9/18![Multiple Airlines logo]()
$267
This United deal was found by Cheapflights users on 9/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:55 pm -
1 stop6h 15m
Thu 10/157:55 am -
1 stop4h 05m
Deal found 9/16![Multiple Airlines logo]()
$268
Last-minute flights from Pierre Elliott Trudeau Intl to LaGuardiaDiscover last-minute flight deals from Pierre Elliott Trudeau Intl to LaGuardia. Data last updated September 21, 2026 and is based on user searches.
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to LaGuardia. Data last updated September 21, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 9/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:20 am -
Nonstop1h 25m
Sun 10/47:55 am -
1 stop5h 50m
Deal found 9/19![Air Canada logo]()
$226
This Kissandfly.com deal was found by Cheapflights users on 9/17. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:20 am -
Nonstop1h 25m
Mon 10/56:30 am -
Nonstop1h 30m
Deal found 9/17![Air Canada logo]()
$231
This Trip.com deal was found by Cheapflights users on 9/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:00 pm -
Nonstop1h 30m
Sun 10/118:45 am -
Nonstop1h 30m
Deal found 9/20![Air Canada logo]()
$227
This Kissandfly.com deal was found by Cheapflights users on 9/17. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:10 pm -
Nonstop1h 26m
Tue 10/136:30 am -
Nonstop1h 30m
Deal found 9/17![Air Canada logo]()
$229
This SmartFares deal was found by Cheapflights users on 9/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:20 am -
Nonstop1h 25m
Sun 10/186:30 am -
Nonstop1h 30m
Deal found 9/16![Air Canada logo]()
$218
This Kissandfly.com deal was found by Cheapflights users on 9/16. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:35 am -
Nonstop1h 26m
Thu 10/226:30 am -
Nonstop1h 30m
Deal found 9/16![Air Canada logo]()
$230
This MakeMyTrip deal was found by Cheapflights users on 9/17. 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 MakeMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/303:20 pm -
Nonstop1h 28m
Sun 11/17:55 am -
1 stop5h 51m
Deal found 9/17![Air Canada logo]()
$220
This Ticket deal was found by Cheapflights users on 9/21. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/313:20 pm -
Nonstop1h 28m
Sun 11/2910:35 am -
Nonstop1h 29m
Deal found 9/21![Air Canada logo]()
$222
This SmartFares deal was found by Cheapflights users on 9/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:00 pm -
Nonstop1h 30m
Sat 11/76:00 am -
1 stop6h 25m
Deal found 9/16![Air Canada logo]()
$223
One-way flights from Pierre Elliott Trudeau Intl to LaGuardiaSearch for one-way flight options from Pierre Elliott Trudeau Intl to LaGuardia. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
Search for one-way flight options from Pierre Elliott Trudeau Intl to LaGuardia. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
This Air Canada deal was found by Cheapflights users on 9/16. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/188:00 pm -
Nonstop1h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Air Canada logo]()
$149
This iWofly deal was found by Cheapflights users on 9/18. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:30 am -
1 stop6h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Air Canada logo]()
$150
This iWofly deal was found by Cheapflights users on 9/16. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:10 am -
1 stop5h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Air Canada logo]()
$151
This Flightnetwork deal was found by Cheapflights users on 9/20. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/248:50 am -
2 stops9h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Air Canada logo]()
$153
This Booking.com deal was found by Cheapflights users on 9/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:10 am -
1 stop6h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Air Canada logo]()
$154
This Kissandfly.com deal was found by Cheapflights users on 9/17. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/174:10 pm -
1 stop6h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Air Canada logo]()
$155
This Flightnetwork deal was found by Cheapflights users on 9/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:25 pm -
2 stops9h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Air Canada logo]()
$156
This Delta deal was found by Cheapflights users on 9/17. 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.
Fri 10/27:43 pm -
Nonstop1h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Delta logo]()
$157
This Air Canada deal was found by Cheapflights users on 9/16. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:00 pm -
Nonstop1h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Air Canada logo]()
$158
This Air Canada deal was found by Cheapflights users on 9/16. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/194:40 pm -
1 stop5h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Air Canada logo]()
$159
This United Airlines deal was found by Cheapflights users on 9/18. 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 11/202:13 pm -
1 stop4h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![United Airlines logo]()
$160
Find flight deals from Pierre Elliott Trudeau Intl to LaGuardia
Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to LaGuardia (LGA). 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 September 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $218 (SmartFares) |
One-way from | $149 (Air Canada) |
Popular in | November |
Cheapest in | April |
Average price | $372 |
Good round-trip deal | $238 or less |
Good one-way deal | $196 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to LaGuardia 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 7,457,451 searches. Data last updated September 21, 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MontrealNew York
YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia
YULLGA
Montreal Pierre Elliott Trudeau Intl
Sun 12/20
7:40 pm-9:26 pm
Nonstop1h 46m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$149
MontrealNew York
YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia
YULLGA
Montreal Pierre Elliott Trudeau Intl
Fri 11/20
2:13 pm-6:45 pm
1 stop4h 32m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$160
MontrealNew York
YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia
YULLGA
Montreal Pierre Elliott Trudeau Intl
Mon 11/23
6:00 am-12:03 pm
1 stop6h 03m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$163
MontrealNew York
YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia
YULLGA
Montreal Pierre Elliott Trudeau Intl
Tue 10/20
6:00 am-10:51 am
1 stop4h 51m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$163
MontrealNew York
YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia
YULLGA
Montreal Pierre Elliott Trudeau Intl
Wed 10/21
9:45 am-6:25 pm
1 stop8h 40m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$163
MontrealNew York
YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia
YULLGA
Montreal Pierre Elliott Trudeau Intl
Sun 12/13
6:00 am-10:55 am
1 stop4h 55m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$163
MontrealNew York
YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia
YULLGA
Montreal Pierre Elliott Trudeau Intl
Tue 12/22
2:15 pm-8:00 pm
1 stop5h 45m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$170
MontrealNew York
YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia
YULLGA
Montreal Pierre Elliott Trudeau Intl
Wed 12/23
2:15 pm-8:00 pm
1 stop5h 45m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$170
MontrealNew York
YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia
YULLGA
Montreal Pierre Elliott Trudeau Intl
Mon 12/21
2:15 pm-8:00 pm
1 stop5h 45m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$170
MontrealNew York
YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia
YULLGA
Montreal Pierre Elliott Trudeau Intl
Sat 3/20
9:30 am-3:03 pm
1 stop5h 33m
New York LaGuardia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$189
Showing 1-10 of 24 resultsSorted by cheapest first
Compare providers for flights from Pierre Elliott Trudeau Intl to LaGuardia
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 LaGuardia in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-New York LaGuardia Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montreal Pierre Elliott Trudeau Intl Airport-New York LaGuardia Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-New York LaGuardia 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-New York LaGuardia 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 Montreal Pierre Elliott Trudeau Intl Airport-New York LaGuardia 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 LaGuardia
Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Pierre Elliott Trudeau Intl with our price prediction graph.
YUL-LGA
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 New York LaGuardia Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport?
To ensure you get the cheapest price possible for a flight from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport, you should look to book at least 80 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 New York LaGuardia Airport?
Currently, April is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport (average of $272). Flying from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport in November is currently the most expensive (average of $381). 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 LGA?
Find hourly flight availability from Pierre Elliott Trudeau Intl to LaGuardia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 21, 2026.
A simple way to save on the total cost of your ticket is to fly from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport in the evening. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight at noon.
What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport?
Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to LaGuardia. Price data was last updated on September 19, 2026.
Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport flight should consider departing on Saturday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Montreal to New York delayed?
About 21% of weekly flights between Montreal and New York have experienced delays in the past year, with the average delay time being 128 minutes.
What is the most punctual flight time for Montreal to New York flights?
Historically, flights departing in the morning 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?
Saturday 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 New York flights?
Over the last year, Delta have had the lowest number of delays on this route, with just 17% of flights being delayed.
The best insider tips for Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia 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 Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport trip
Our travel experts
Reviews of airlines servicing LaGuardia
Get insights into the airlines that provide service to LaGuardia. 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 LaGuardia. Reviews last updated September 21, 2026.
Get a feel of what it's like to fly with Porter Airlines,Delta, andAir Canada from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Entertainment
6.9
Overall
8.0
Food
7.6
Boarding
8.2
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentD,Sep 2026
YHM - YVR
Crew
8.6
Entertainment
6.9
Overall
8.0
Food
7.6
Boarding
8.2
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentD,Sep 2026
YHM - YVR
Crew
8.6
Entertainment
6.9
Overall
8.0
Food
7.6
Boarding
8.2
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentD,Sep 2026
YHM - YVR
Crew
8.6
Entertainment
6.9
Overall
8.0
Food
7.6
Boarding
8.2
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentD,Sep 2026
YHM - YVR
Crew
8.6
Entertainment
6.9
Overall
8.0
Food
7.6
Boarding
8.2
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentD,Sep 2026
YHM - YVR
Related info for your journey
Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to LaGuardia. 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 New York LaGuardia Airport?
Book flights to New York LaGuardia Airport if you plan to visit one of these locationsQueens
Bronx
Elizabeth
East Rutherford
Staten Island
Mahwah
Mount Laurel
Yonkers
Irvington
Secaucus
Seaside Heights
North Bergen
Carle Place
Tannersville
Absecon
Carteret
Fort Lee
Goshen
Parsippany
Avenel
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Other flights to LaGuardia
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Pierre Elliott Trudeau Intl and LaGuardia flights
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Top 4 airlines flying from Pierre Elliott Trudeau Intl to LaGuardia
Discover the top 4 airlines that operate flights from Pierre Elliott Trudeau Intl to LaGuardia. 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 7,457,451 searches. Data last updated September 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$134 | Average$340 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$213 | Average$325 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$230 | Average$272 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$315 | Average$374 | FlexibilityNo cancel fee | On-time71% |