$602+ Cheap flights from Rochester (ROC) 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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — YUL
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Rochester 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
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.Cheap flight deals from Rochester to Pierre Elliott Trudeau Intl
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Cheapest flights from Rochester to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from Rochester to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Rochester to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This Delta deal was found by Cheapflights users on 10/23. 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 11/136:10 am -
1 stop5h 42m
Mon 11/162:30 pm -
1 stop8h 56m
Deal found 10/23![Delta logo]()
$622
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/54:00 pm -
1 stop6h 48m
Sat 12/127:33 am -
2 stops15h 02m
Deal found 10/21![American Airlines logo]()
$624
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/55:45 am -
1 stop9h 31m
Sat 12/129:15 am -
1 stop5h 05m
Deal found 10/21![United Airlines logo]()
$634
This American Airlines deal was found by Cheapflights users on 10/25. 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 12/96:00 am -
1 stop6h 24m
Wed 12/167:33 am -
2 stops10h 41m
Deal found 10/25![American Airlines logo]()
$644
This United Airlines deal was found by Cheapflights users on 10/24. 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 11/216:00 am -
1 stop13h 48m
Sat 11/287:00 am -
1 stop5h 27m
Deal found 10/24![United Airlines logo]()
$656
This Delta deal was found by Cheapflights users on 10/24. 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 12/155:20 pm -
1 stop6h 13m
Thu 12/176:00 am -
1 stop5h 40m
Deal found 10/24![Delta logo]()
$657
This Delta deal was found by Cheapflights users on 10/22. 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 11/196:10 am -
2 stops12h 48m
Thu 11/2610:35 am -
1 stop8h 49m
Deal found 10/22![Delta logo]()
$658
This American Airlines deal was found by Cheapflights users on 10/24. 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.
Tue 12/155:45 am -
2 stops6h 39m
Thu 12/177:30 am -
1 stop6h 18m
Deal found 10/24![American Airlines logo]()
$666
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/1910:28 am -
1 stop4h 48m
Thu 11/269:15 am -
1 stop5h 05m
Deal found 10/22![United Airlines logo]()
$677
Best flights from Rochester to Pierre Elliott Trudeau IntlDiscover carefully curated flight deals from Rochester 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 October 25, 2026.
Discover carefully curated flight deals from Rochester 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 October 25, 2026.
This United Airlines deal was found by Cheapflights users on 10/25. 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 1/116:00 am -
1 stop7h 28m
Wed 1/134:45 pm -
1 stop16h 42m
Deal found 10/25![United Airlines logo]()
$602
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/54:00 pm -
1 stop6h 48m
Sat 12/127:33 am -
2 stops15h 02m
Deal found 10/21![American Airlines logo]()
$624
This Delta deal was found by Cheapflights users on 10/25. 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 12/912:20 pm -
1 stop6h 34m
Wed 12/166:00 am -
1 stop5h 40m
Deal found 10/25![Delta logo]()
$634
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/55:45 am -
1 stop9h 31m
Sat 12/129:15 am -
1 stop5h 05m
Deal found 10/21![United Airlines logo]()
$634
This Delta deal was found by Cheapflights users on 10/23. 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 4/166:00 am -
2 stops12h 50m
Sat 4/249:28 am -
1 stop7h 31m
Deal found 10/23![Delta logo]()
$647
This United Airlines deal was found by Cheapflights users on 10/24. 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 11/216:00 am -
1 stop13h 48m
Sat 11/287:00 am -
1 stop5h 27m
Deal found 10/24![United Airlines logo]()
$656
This Delta deal was found by Cheapflights users on 10/24. 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 12/155:20 pm -
1 stop6h 13m
Fri 12/182:20 pm -
1 stop9h 04m
Deal found 10/24![Delta logo]()
$657
This Delta deal was found by Cheapflights users on 10/22. 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 11/196:10 am -
2 stops12h 48m
Thu 11/2610:35 am -
1 stop8h 49m
Deal found 10/22![Delta logo]()
$658
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/72:28 pm -
1 stop7h 14m
Mon 1/117:00 am -
1 stop5h 25m
Deal found 10/21![United Airlines logo]()
$677
This Delta deal was found by Cheapflights users on 10/25. 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 1/76:00 am -
1 stop6h 04m
Mon 1/114:50 pm -
1 stop6h 38m
Deal found 10/25![Delta logo]()
$677
Last-minute flights from Rochester to Pierre Elliott Trudeau IntlDiscover last-minute flight deals from Rochester to Pierre Elliott Trudeau Intl. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Rochester to Pierre Elliott Trudeau Intl. Data last updated October 25, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:17 am -
1 stop4h 23m
Fri 10/239:15 am -
1 stop14h 28m
Deal found 10/21![United Airlines logo]()
$866
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:46 am -
1 stop4h 41m
Fri 10/234:15 pm -
2 stops6h 36m
Deal found 10/21![American Airlines logo]()
$876
This Delta deal was found by Cheapflights users on 10/23. 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 11/136:10 am -
1 stop5h 42m
Mon 11/162:30 pm -
1 stop8h 56m
Deal found 10/23![Delta logo]()
$622
This American Airlines deal was found by Cheapflights users on 10/23. 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.
Fri 11/135:00 am -
2 stops7h 23m
Mon 11/167:33 am -
2 stops10h 23m
Deal found 10/23![American Airlines logo]()
$692
This Delta deal was found by Cheapflights users on 10/22. 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 11/196:10 am -
2 stops12h 48m
Thu 11/2610:35 am -
1 stop8h 49m
Deal found 10/22![Delta logo]()
$658
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/1910:28 am -
1 stop4h 48m
Thu 11/269:15 am -
1 stop5h 05m
Deal found 10/22![United Airlines logo]()
$677
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Thu 11/195:55 am -
2 stops6h 28m
Thu 11/267:33 am -
2 stops32h 44m
Deal found 10/22![American Airlines logo]()
$719
This United Airlines deal was found by Cheapflights users on 10/24. 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 11/216:00 am -
1 stop13h 48m
Sat 11/287:00 am -
1 stop5h 27m
Deal found 10/24![United Airlines logo]()
$656
This American Airlines deal was found by Cheapflights users on 10/24. 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 11/216:36 pm -
2 stops17h 47m
Sat 11/287:33 am -
2 stops16h 11m
Deal found 10/24![American Airlines logo]()
$859
Find flight deals from Rochester to Pierre Elliott Trudeau Intl
Discover tips and strategies to find the most affordable flight options for your journey from Rochester (ROC) 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 October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $622 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Rochester 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 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Rochester to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RochesterMontreal
ROC Greater Rochester Intl - YUL Montreal Pierre Elliott Trudeau Intl
ROCYUL
Greater Rochester Intl
Mon 1/11
6:00 am-1:28 pm
1 stop7h 28m
Montreal Pierre Elliott Trudeau Intl
Wed 1/13
4:45 pm-9:27 am
1 stop16h 42m
$602
RochesterMontreal
ROC Greater Rochester Intl - YUL Montreal Pierre Elliott Trudeau Intl
ROCYUL
Greater Rochester Intl
Sat 12/5
4:00 pm-10:48 pm
1 stop6h 48m
Montreal Pierre Elliott Trudeau Intl
Sat 12/12
7:33 am-10:35 pm
2 stops15h 02m
$624
Quickest round-trip
RochesterMontreal
ROC Greater Rochester Intl - YUL Montreal Pierre Elliott Trudeau Intl
ROCYUL
Greater Rochester Intl
Wed 12/9
12:20 pm-6:54 pm
1 stop6h 34m
Montreal Pierre Elliott Trudeau Intl
Wed 12/16
6:00 am-11:40 am
1 stop5h 40m
$634
RochesterMontreal
ROC Greater Rochester Intl - YUL Montreal Pierre Elliott Trudeau Intl
ROCYUL
Greater Rochester Intl
Sat 12/5
5:45 am-3:16 pm
1 stop9h 31m
Montreal Pierre Elliott Trudeau Intl
Sat 12/12
9:15 am-2:20 pm
1 stop5h 05m
$634
RochesterMontreal
ROC Greater Rochester Intl - YUL Montreal Pierre Elliott Trudeau Intl
ROCYUL
Greater Rochester Intl
Fri 4/16
6:00 am-6:50 pm
2 stops12h 50m
Montreal Pierre Elliott Trudeau Intl
Sat 4/24
9:28 am-4:59 pm
1 stop7h 31m
$647
RochesterMontreal
ROC Greater Rochester Intl - YUL Montreal Pierre Elliott Trudeau Intl
ROCYUL
Greater Rochester Intl
Sat 11/21
6:00 am-7:48 pm
1 stop13h 48m
Montreal Pierre Elliott Trudeau Intl
Sat 11/28
7:00 am-12:27 pm
1 stop5h 27m
$656
RochesterMontreal
ROC Greater Rochester Intl - YUL Montreal Pierre Elliott Trudeau Intl
ROCYUL
Greater Rochester Intl
Tue 12/15
5:20 pm-11:33 pm
1 stop6h 13m
Montreal Pierre Elliott Trudeau Intl
Fri 12/18
2:20 pm-11:24 pm
1 stop9h 04m
$657
RochesterMontreal
ROC Greater Rochester Intl - YUL Montreal Pierre Elliott Trudeau Intl
ROCYUL
Greater Rochester Intl
Thu 11/19
6:10 am-6:58 pm
2 stops12h 48m
Montreal Pierre Elliott Trudeau Intl
Thu 11/26
10:35 am-7:24 pm
1 stop8h 49m
$658
RochesterMontreal
ROC Greater Rochester Intl - YUL Montreal Pierre Elliott Trudeau Intl
ROCYUL
Greater Rochester Intl
Thu 1/7
2:28 pm-9:42 pm
1 stop7h 14m
Montreal Pierre Elliott Trudeau Intl
Mon 1/11
7:00 am-12:25 pm
1 stop5h 25m
$677
RochesterMontreal
ROC Greater Rochester Intl - YUL Montreal Pierre Elliott Trudeau Intl
ROCYUL
Greater Rochester Intl
Thu 1/7
6:00 am-12:04 pm
1 stop6h 04m
Montreal Pierre Elliott Trudeau Intl
Mon 1/11
4:50 pm-11:28 pm
1 stop6h 38m
$677
Sorted by cheapest first
Compare providers for flights from Rochester 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 Rochester to Pierre Elliott Trudeau Intl in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Rochester-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 Rochester-Montreal Pierre Elliott Trudeau Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rochester-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 Rochester-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 Rochester-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 Rochester to Pierre Elliott Trudeau Intl
Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Rochester with our price prediction graph.
ROC-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.
Related info for your journey
Find useful and relevant information for your journey from Rochester 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 locationsCornwall
Longueuil
Laval
Dorval
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