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Rochester

$222+ Cheap flights from Ontario to Rochester (ROC)

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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ROC
Aug 4 — Aug 111
Tue 8/4
Tue 8/11
1 adult, Economy
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Cheap flight deals from Ontario to Rochester

Cheapest flights from Ontario to Rochester
Explore the most affordable flight options available from Ontario to Rochester. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 5, 2026.

This Delta deal was found by Cheapflights users on 7/1. 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.
Wed 7/296:04 am
YYZ
-
ROC
1 stop18h 49m
Delta
Wed 8/56:00 am
ROC
-
YYZ
1 stop17h 41m
Delta
Deal found 7/1$405
This Delta deal was found by Cheapflights users on 7/2. 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.
Fri 7/246:04 am
YYZ
-
ROC
1 stop18h 49m
Delta
Tue 7/2812:37 pm
ROC
-
YYZ
1 stop11h 07m
Delta
Deal found 7/2$412
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/39:45 am
YUL
-
ROC
1 stop11h 20m
United Airlines
Wed 10/72:55 pm
ROC
-
YUL
1 stop4h 50m
United Airlines
Deal found 7/2$448
This Delta deal was found by Cheapflights users on 6/29. 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 10/36:00 am
YUL
-
ROC
2 stops15h 03m
Delta
Wed 10/76:00 am
ROC
-
YUL
1 stop7h 35m
Delta
Deal found 6/29$458
This Delta deal was found by Cheapflights users on 7/2. 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.
Thu 7/306:04 am
YYZ
-
ROC
1 stop18h 49m
Delta
Thu 8/66:00 am
ROC
-
YYZ
1 stop15h 19m
Delta
Deal found 7/2$465
This United Airlines deal was found by Cheapflights users on 7/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/219:15 am
YUL
-
ROC
1 stop14h 43m
United Airlines
Wed 7/226:20 am
ROC
-
YUL
1 stop11h 10m
United Airlines
Deal found 7/3$524
This Kissandfly.com deal was found by Cheapflights users on 6/30. 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 7/256:30 am
YYZ
-
ROC
1 stop17h 09m
Lufthansa
Sat 8/16:00 am
ROC
-
YYZ
1 stop16h 23m
Lufthansa
Deal found 6/30$529
This United Airlines deal was found by Cheapflights users on 6/30. 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 8/186:30 am
YYZ
-
ROC
1 stop16h 59m
United Airlines
Sat 8/226:00 am
ROC
-
YYZ
1 stop15h 36m
United Airlines
Deal found 6/30$542
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Wed 7/298:55 pm
YYZ
-
ROC
1 stop14h 45m
United Airlines
Wed 8/57:10 pm
ROC
-
YYZ
2 stops17h 58m
United Airlines
Deal found 7/1$546
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2412:05 pm
YYZ
-
ROC
2 stops11h 13m
United Airlines
Tue 7/286:00 am
ROC
-
YYZ
1 stop15h 35m
United Airlines
Deal found 7/2$573
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3012:05 pm
YYZ
-
ROC
2 stops11h 13m
United Airlines
Thu 8/67:10 pm
ROC
-
YYZ
2 stops17h 58m
United Airlines
Deal found 7/2$602
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:30 pm
YYZ
-
ROC
1 stop4h 22m
United Airlines
Tue 9/810:21 am
ROC
-
YYZ
1 stop3h 58m
United Airlines
Deal found 7/2$609

Find flight deals from Ontario to Rochester

Keep the following information in mind while searching for Ontario to Rochester flight deals. Data was last updated July 5, 2026.

Round-trip from

$405
(Delta)

One-way from

$222
(Delta)
From Ontario to Greater Rochester Intl
Search Deals
One-way flight from Ontario to Greater Rochester Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Rochester 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 July 5, 2026.
Use the filters below to find and compare flights from Ontario to Rochester that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoRochester

YYZ - ROC

YYZROC

Toronto Pearson Intl

Wed 7/29

6:04 am-12:53 am

1 stop18h 49m

Greater Rochester Intl

Wed 8/5

6:00 am-11:41 pm

1 stop17h 41m

$405

MontrealRochester

YUL - ROC

YULROC

Montreal Pierre Elliott Trudeau Intl

Sat 10/3

9:45 am-9:05 pm

1 stop11h 20m

Greater Rochester Intl

Wed 10/7

2:55 pm-7:45 pm

1 stop4h 50m

$448

MontrealRochester

YUL - ROC

YULROC

Montreal Pierre Elliott Trudeau Intl

Sat 10/3

9:30 am-9:03 pm

1 stop11h 33m

Greater Rochester Intl

Wed 10/7

6:00 am-1:35 pm

1 stop7h 35m

$458

MontrealRochester

YUL - ROC

YULROC

Montreal Pierre Elliott Trudeau Intl

Tue 7/21

9:15 am-11:58 pm

1 stop14h 43m

Greater Rochester Intl

Wed 7/22

6:20 am-5:30 pm

1 stop11h 10m

$524

TorontoRochester

YYZ - ROC

YYZROC

Toronto Pearson Intl

Tue 8/18

7:43 pm-11:55 am

2 stops16h 12m

Greater Rochester Intl

Sat 8/22

6:00 am-10:23 pm

1 stop16h 23m

$542

TorontoRochester

YYZ - ROC

YYZROC

Toronto Pearson Intl

Wed 7/29

8:55 pm-11:40 am

1 stop14h 45m

Greater Rochester Intl

Wed 8/5

7:10 pm-1:08 pm

2 stops17h 58m

$546

TorontoRochester

YYZ - ROC

YYZROC

Toronto Pearson Intl

Fri 9/4

7:43 pm-11:54 am

2 stops16h 11m

Greater Rochester Intl

Tue 9/8

12:45 pm-12:13 am

1 stop11h 28m

$602

TorontoRochester

YYZ - ROC

YYZROC

Toronto Pearson Intl

Thu 7/30

12:05 pm-11:18 pm

2 stops11h 13m

Greater Rochester Intl

Thu 8/6

7:10 pm-1:08 pm

2 stops17h 58m

$602
Quickest round-trip

TorontoRochester

YYZ - ROC

YYZROC

Toronto Pearson Intl

Sat 7/25

8:45 am-2:49 pm

1 stop6h 04m

Greater Rochester Intl

Sat 8/1

7:54 pm-11:54 pm

1 stop4h 00m

$621

TorontoRochester

YYZ - ROC

YYZROC

Toronto Pearson Intl

Wed 7/15

6:30 am-11:40 am

1 stop5h 10m

Greater Rochester Intl

Wed 7/15

7:10 pm-1:08 pm

2 stops17h 58m

$626

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Ontario to Rochester

Have a flexible travel schedule? Discover the best time to fly to Rochester from Ontario 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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Rochester
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Rochester. 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 into for flights to Rochester from Ontario?

    Greater Rochester Intl (ROC), located 3.8 mi from the city center, is the airport you fly into when you book flights from Ontario to Rochester.

  • How long is the flight from Region of Ontario to Rochester?

    Departing from Region of Ontario to Rochester will take you 11h 20m. Region of Ontario and Rochester are separated by a distance of 252 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Ontario to Rochester that include hotel bookings?

    Yes. In addition to deals on Ontario to Rochester flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Rochester?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Rochester.

  • Can I find deals for business class flights from Ontario to Rochester?

    Yes. Cheapflights offers flight deals from Ontario to Rochester 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 Rochester?

Book flights to Rochester if you plan to visit one of these locations
Henrietta
Geneva
Pittsford
Webster
Victor

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