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Pierre Elliott Trudeau Intl

$238+ Cheap flights from Rochester (ROC) to Pierre Elliott Trudeau Intl (YUL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — YUL
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Rochester to Pierre Elliott Trudeau Intl

Cheapest flights from Rochester to Pierre Elliott Trudeau Intl
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 December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/9. 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 12/156:10 amROC - YUL
2 stops5h 52mUnited Airlines
Thu 12/188:05 amYUL - ROC
1 stop4h 51mUnited Airlines
Deal found 12/9$971
This Air Canada deal was found by Cheapflights users on 12/10. 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.
Thu 12/116:30 amROC - YUL
1 stop7h 30mMultiple Airlines
Thu 12/181:10 pmYUL - ROC
1 stop10h 05mMultiple Airlines
Deal found 12/10$993
This Delta deal was found by Cheapflights users on 12/9. 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 12/155:44 pmROC - YUL
1 stop5h 48mDelta
Thu 12/182:37 pmYUL - ROC
1 stop8h 20mDelta
Deal found 12/9$1,020
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/116:10 amROC - YUL
1 stop9h 06mUnited Airlines
Thu 12/183:30 pmYUL - ROC
2 stops8h 11mUnited Airlines
Deal found 12/10$1,032

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 December 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$377
(Kiwi.com)

One-way from

$238
(Air Canada)
Provider with most accurate pricing for Greater Rochester Intl-Montreal Pierre Elliott Trudeau Intl flight deals.
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Provider most trusted by Cheapflights users for Greater Rochester Intl-Montreal Pierre Elliott Trudeau Intl flights.
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From Greater Rochester Intl to Montreal Pierre Elliott Trudeau Intl
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One-way flight from Greater Rochester Intl to Montreal Pierre Elliott Trudeau Intl
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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 2,558,603 searches. Data last updated December 12, 2025.
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

Rochester

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

RochesterMontreal

ROC - YUL

ROCYUL

Greater Rochester Intl

Sun 1/18

6:35 pm-8:44 am

1 stop14h 09m

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

2:15 pm-11:13 pm

1 stop8h 58m

$440

RochesterMontreal

ROC - YUL

ROCYUL

Greater Rochester Intl

Fri 1/23

6:35 pm-8:44 am

1 stop14h 09m

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

7:30 pm-11:53 am

1 stop16h 23m

$440

RochesterMontreal

ROC - YUL

ROCYUL

Greater Rochester Intl

Fri 1/23

6:35 pm-8:44 am

1 stop14h 09m

Montreal Pierre Elliott Trudeau Intl

Tue 1/27

9:34 am-5:55 pm

1 stop8h 21m

$440

RochesterMontreal

ROC - YUL

ROCYUL

Greater Rochester Intl

Thu 1/22

6:00 am-1:22 pm

1 stop7h 22m

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

7:30 pm-11:53 am

1 stop16h 23m

$440

RochesterMontreal

ROC - YUL

ROCYUL

Greater Rochester Intl

Sun 1/18

6:35 pm-8:44 am

1 stop14h 09m

Montreal Pierre Elliott Trudeau Intl

Tue 1/27

7:30 pm-11:53 am

1 stop16h 23m

$440

RochesterMontreal

ROC - YUL

ROCYUL

Greater Rochester Intl

Mon 1/19

6:00 am-1:22 pm

1 stop7h 22m

Montreal Pierre Elliott Trudeau Intl

Tue 1/27

9:34 am-5:55 pm

1 stop8h 21m

$440

RochesterMontreal

ROC - YUL

ROCYUL

Greater Rochester Intl

Mon 1/19

6:35 pm-8:44 am

1 stop14h 09m

Montreal Pierre Elliott Trudeau Intl

Thu 1/22

7:30 pm-11:53 am

1 stop16h 23m

$440

RochesterMontreal

ROC - YUL

ROCYUL

Greater Rochester Intl

Thu 1/22

6:00 am-1:22 pm

1 stop7h 22m

Montreal Pierre Elliott Trudeau Intl

Tue 1/27

2:15 pm-11:13 pm

1 stop8h 58m

$440

RochesterMontreal

ROC - YUL

ROCYUL

Greater Rochester Intl

Tue 1/20

6:35 pm-1:22 pm

1 stop18h 47m

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

7:30 pm-11:53 am

1 stop16h 23m

$440

RochesterMontreal

ROC - YUL

ROCYUL

Greater Rochester Intl

Mon 1/19

6:00 am-1:22 pm

1 stop7h 22m

Montreal Pierre Elliott Trudeau Intl

Sat 1/24

2:25 pm-11:53 am

1 stop21h 28m

$476

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 16 results
1
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  • 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.
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.

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

    If you book a flight to Montreal Pierre Elliott Trudeau Intl from Rochester, you will be flying from Greater Rochester Intl, which is the city’s only airport. Greater Rochester Intl (ROC) is located 3.8 mi from the center of Rochester. There are 0 flights from Greater Rochester Intl to Montreal Pierre Elliott Trudeau Intl per day from 0 different airlines.

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

    Departing from Rochester to Montreal Pierre Elliott Trudeau Intl Airport will take you 14h 09m. The distance between Rochester and Montreal Pierre Elliott Trudeau Intl Airport is about 252 mi.

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

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

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

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

    Yes. Cheapflights offers flight deals from Rochester 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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