$151+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to LaGuardia, NY (LGA)
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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — LGA
Sep 5 — Sep 121
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 January, booked 67 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 August 6, 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 August 6, 2026.
This Traveloka deal was found by Cheapflights users on 8/5. 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 Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/191:10 pm -
Nonstop1h 26m
Sat 9/267:55 am -
1 stop4h 05m
Deal found 8/5![Air Canada logo]()
$223
This Cheapflightsfares deal was found by Cheapflights users on 8/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/82:55 pm -
1 stop4h 30m
Wed 9/95:55 pm -
1 stop6h 42m
Deal found 8/2![Porter Airlines logo]()
$224
This Trip.com deal was found by Cheapflights users on 8/5. 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.
Tue 8/1810:30 am -
1 stop5h 17m
Wed 8/266:30 am -
Nonstop1h 30m
Deal found 8/5![Air Canada logo]()
$226
This Trip.com deal was found by Cheapflights users on 8/5. 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 10/1710:30 am -
1 stop5h 11m
Tue 10/207:55 am -
1 stop4h 05m
Deal found 8/5![Air Canada logo]()
$227
This Vliegwinkel deal was found by Cheapflights users on 8/1. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:35 am -
Nonstop1h 26m
Tue 9/2210:35 am -
Nonstop1h 30m
Deal found 8/1![Air Canada logo]()
$228
This Kissandfly.com deal was found by Cheapflights users on 8/1. 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 8/286:35 am -
Nonstop1h 25m
Tue 9/15:35 pm -
Nonstop1h 47m
Deal found 8/1![Air Canada logo]()
$229
This Trip.com deal was found by Cheapflights users on 8/2. 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.
Thu 8/276:35 am -
Nonstop1h 25m
Sun 8/307:55 am -
1 stop4h 07m
Deal found 8/2![Air Canada logo]()
$230
This Trip.com deal was found by Cheapflights users on 8/2. 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.
Mon 11/93:20 pm -
Nonstop1h 31m
Sat 11/141:10 pm -
Nonstop1h 26m
Deal found 8/2![Air Canada logo]()
$232
This Kissandfly.com deal was found by Cheapflights users on 8/2. 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.
Wed 9/98:20 am -
Nonstop1h 25m
Sun 9/135:30 pm -
Nonstop1h 31m
Deal found 8/2![Air Canada logo]()
$233
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 August 6, 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 August 6, 2026.
This Delta deal was found by Cheapflights users on 8/1. 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 9/129:30 am -
Nonstop1h 32m
Tue 9/159:25 am -
1 stop6h 54m
Deal found 8/1![Delta logo]()
$264
This United Airlines deal was found by Cheapflights users on 8/1. 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 9/179:45 am -
1 stop8h 40m
Fri 9/189:27 pm -
1 stop13h 13m
Deal found 8/1![United Airlines logo]()
$270
This United deal was found by Cheapflights users on 8/5. 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.
Thu 8/272:20 pm -
1 stop4h 25m
Mon 8/318:30 pm -
Nonstop1h 30m
Deal found 8/5![Multiple Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:43 pm -
Nonstop1h 34m
Tue 9/297:00 am -
Nonstop1h 35m
Deal found 8/2![Delta logo]()
$265
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Sun 9/69:45 am -
1 stop5h 31m
Tue 9/82:55 pm -
1 stop4h 50m
Deal found 8/5![United Airlines logo]()
$276
This Delta deal was found by Cheapflights users on 8/3. 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.
Mon 9/147:43 pm -
Nonstop1h 34m
Sat 9/197:00 am -
Nonstop1h 35m
Deal found 8/3![Delta logo]()
$265
This United Airlines deal was found by Cheapflights users on 8/5. 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 9/59:45 am -
1 stop8h 40m
Mon 9/710:20 am -
1 stop4h 20m
Deal found 8/5![United Airlines logo]()
$282
This Delta deal was found by Cheapflights users on 8/1. 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 8/219:30 am -
Nonstop1h 31m
Sun 8/237:00 am -
Nonstop1h 39m
Deal found 8/1![Delta logo]()
$284
This United Airlines deal was found by Cheapflights users on 8/5. 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 8/216:10 am -
1 stop11h 15m
Sun 8/237:20 am -
1 stop10h 10m
Deal found 8/5![United Airlines logo]()
$296
This United Airlines deal was found by Cheapflights users on 8/6. 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 8/272:20 pm -
1 stop4h 25m
Mon 8/3110:20 am -
1 stop4h 20m
Deal found 8/6![United Airlines logo]()
$297
Last-minute flights from Pierre Elliott Trudeau Intl to LaGuardiaDiscover last-minute flight deals from Pierre Elliott Trudeau Intl to LaGuardia. Data last updated August 6, 2026 and is based on user searches.
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to LaGuardia. Data last updated August 6, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 8/5. 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.
Tue 8/1810:30 am -
1 stop5h 17m
Wed 8/266:30 am -
Nonstop1h 30m
Deal found 8/5![Air Canada logo]()
$226
This Trip.com deal was found by Cheapflights users on 8/2. 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.
Thu 8/276:35 am -
Nonstop1h 25m
Sun 8/307:55 am -
1 stop4h 07m
Deal found 8/2![Air Canada logo]()
$230
This Cheapflightsfares deal was found by Cheapflights users on 8/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/82:55 pm -
1 stop4h 30m
Wed 9/95:55 pm -
1 stop6h 42m
Deal found 8/2![Porter Airlines logo]()
$224
This Kissandfly.com deal was found by Cheapflights users on 8/2. 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.
Wed 9/98:20 am -
Nonstop1h 25m
Sun 9/135:30 pm -
Nonstop1h 31m
Deal found 8/2![Air Canada logo]()
$233
This Vliegwinkel deal was found by Cheapflights users on 8/1. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:35 am -
Nonstop1h 26m
Tue 9/2210:35 am -
Nonstop1h 30m
Deal found 8/1![Air Canada logo]()
$228
This Traveloka deal was found by Cheapflights users on 8/5. 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 Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/191:10 pm -
Nonstop1h 26m
Sat 9/267:55 am -
1 stop4h 05m
Deal found 8/5![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 August 6, 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 August 6, 2026.
This Air Canada deal was found by Cheapflights users on 8/1. 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 8/311:00 pm -
1 stop6h 32m
Deal found 8/1![Air Canada logo]()
$151
This Gotogate deal was found by Cheapflights users on 8/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:35 am -
Nonstop1h 26m
Deal found 8/3![Air Canada logo]()
$152
This American Airlines deal was found by Cheapflights users on 8/4. 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.
Wed 8/1910:31 am -
Nonstop1h 32m
Deal found 8/4![American Airlines logo]()
$153
This Jettzy deal was found by Cheapflights users on 8/4. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2010:30 am -
1 stop5h 17m
Deal found 8/4![Air Canada logo]()
$154
This Air Canada deal was found by Cheapflights users on 8/2. 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.
Wed 8/197:30 am -
1 stop4h 52m
Deal found 8/2![Air Canada logo]()
$155
This Air Canada deal was found by Cheapflights users on 8/2. 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.
Wed 8/266:35 am -
Nonstop1h 25m
Deal found 8/2![Air Canada logo]()
$158
This Delta deal was found by Cheapflights users on 8/3. 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 8/292:29 pm -
Nonstop1h 34m
Deal found 8/3![Delta logo]()
$159
This Air Canada deal was found by Cheapflights users on 8/3. 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.
Sun 9/2010:30 am -
1 stop5h 17m
Deal found 8/3![Air Canada logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 11/62:15 pm -
1 stop5h 40m
Deal found 8/5![Porter Airlines logo]()
$161
This Air Canada deal was found by Cheapflights users on 8/2. 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.
Tue 2/23:20 pm -
Nonstop1h 31m
Deal found 8/2![Air Canada logo]()
$162
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 August 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $223 (Traveloka) |
One-way from | $151 (Air Canada) |
Popular in | November |
Cheapest in | April |
Average price | $340 |
Good round-trip deal | $255 or less |
Good one-way deal | $243 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 2,558,603 searches. Data last updated August 6, 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
Sat 9/12
9:30 am-11:02 am
Nonstop1h 32m
New York LaGuardia
Tue 9/15
9:25 am-4:19 pm
1 stop6h 54m
$264
Quickest round-trip
MontrealNew York
YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia
YULLGA
Montreal Pierre Elliott Trudeau Intl
Tue 9/22
7:43 pm-9:17 pm
Nonstop1h 34m
New York LaGuardia
Tue 9/29
7:00 am-8:35 am
Nonstop1h 35m
$265
MontrealNew York
YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia
YULLGA
Montreal Pierre Elliott Trudeau Intl
Mon 9/14
7:43 pm-9:17 pm
Nonstop1h 34m
New York LaGuardia
Sat 9/19
7:00 am-8:35 am
Nonstop1h 35m
$265
MontrealNew York
YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia
YULLGA
Montreal Pierre Elliott Trudeau Intl
Thu 9/17
9:45 am-6:25 pm
1 stop8h 40m
New York LaGuardia
Fri 9/18
9:27 pm-10:40 am
1 stop13h 13m
$270
MontrealNew York
YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia
YULLGA
Montreal Pierre Elliott Trudeau Intl
Sun 9/6
9:45 am-3:16 pm
1 stop5h 31m
New York LaGuardia
Tue 9/8
2:55 pm-7:45 pm
1 stop4h 50m
$276
MontrealNew York
YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia
YULLGA
Montreal Pierre Elliott Trudeau Intl
Sat 9/5
9:45 am-6:25 pm
1 stop8h 40m
New York LaGuardia
Mon 9/7
10:20 am-2:40 pm
1 stop4h 20m
$282
MontrealNew York
YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia
YULLGA
Montreal Pierre Elliott Trudeau Intl
Fri 8/21
9:30 am-11:01 am
Nonstop1h 31m
New York LaGuardia
Sun 8/23
7:00 am-8:39 am
Nonstop1h 39m
$284
MontrealNew York
YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia
YULLGA
Montreal Pierre Elliott Trudeau Intl
Fri 8/21
6:10 am-5:25 pm
1 stop11h 15m
New York LaGuardia
Sun 8/23
7:20 am-5:30 pm
1 stop10h 10m
$296
MontrealNew York
YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia
YULLGA
Montreal Pierre Elliott Trudeau Intl
Thu 8/27
2:20 pm-6:45 pm
1 stop4h 25m
New York LaGuardia
Mon 8/31
8:30 pm-10:00 pm
Nonstop1h 30m
$297
MontrealNew York
YUL Montreal Pierre Elliott Trudeau Intl - LGA New York LaGuardia
YULLGA
Montreal Pierre Elliott Trudeau Intl
Thu 8/27
2:20 pm-6:45 pm
1 stop4h 25m
New York LaGuardia
Mon 8/31
10:20 am-2:40 pm
1 stop4h 20m
$297
Showing 1-10 of 22 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 August.
| 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 66 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 $347). 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 August 6, 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 35% 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 August 1, 2026.
Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport flight should consider departing on Sunday 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 20% of weekly flights between Montreal and New York have experienced delays in the past year, with the average delay time being 127 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 16% 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 August 6, 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.
Entertainment
6.9
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.2
Food
7.5
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Entertainment
6.9
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.2
Food
7.5
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Entertainment
6.9
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.2
Food
7.5
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Entertainment
6.9
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.2
Food
7.5
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
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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.
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Top 3 airlines flying from Pierre Elliott Trudeau Intl to LaGuardia
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$128 | Average$324 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$199 | Average$324 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$230 | Average$272 | FlexibilityNo cancel fee | On-time52% |