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Cheap flights from Rochester to Ontario from C$ 197

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — YYZ
5 Aug — 12 Aug1
1 adult

Cheap flight deals from Rochester to Ontario

Keep the following information in mind while searching for Rochester to Ontario flight deals. Data was last updated 31 July 2025.

Round-trip from

C$ 457

One-way from

C$ 197
11/9-19/9
  • 11/9-19/9
  • 3 total stops
  • 19h 53m total
  • Rochester to Ontario
Search Deals
12/9
  • 12/9
  • 1 total stop
  • 24h 05m total
  • Rochester to Ontario
Search Deals

Find flight deals from Rochester to Ontario

Cheapest flights from Rochester to Ontario
Explore the most affordable flight options available from Rochester to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Thu 11/912:04 p.m.ROC - YYZ
1 stop8h 51mMultiple Airlines
Fri 19/97:15 a.m.YYZ - ROC
2 stops11h 02mMultiple Airlines
Deal found 29/7C$ 457
Thu 2/1012:04 p.m.ROC - YUL
1 stop26h 46mMultiple Airlines
Sun 5/106:45 a.m.YUL - ROC
2 stops30h 07mMultiple Airlines
Deal found 30/7C$ 506
Thu 11/912:08 p.m.ROC - YUL
2 stops21h 50mAmerican Airlines
Thu 18/910:38 a.m.YUL - ROC
2 stops13h 10mAmerican Airlines
Deal found 29/7C$ 723
Sat 13/97:50 p.m.ROC - YYZ
1 stop14h 14mUnited Airlines
Sat 20/910:05 a.m.YYZ - ROC
1 stop13h 39mUnited Airlines
Deal found 30/7C$ 755
Fri 12/96:12 a.m.ROC - YUL
1 stop3h 54mDelta
Mon 15/97:00 a.m.YUL - ROC
1 stop16h 18mDelta
Deal found 29/7C$ 775
Mon 11/85:29 a.m.ROC - YYZ
1 stop12h 00mDelta
Wed 13/86:04 a.m.YYZ - ROC
1 stop18h 46mDelta
Deal found 28/7C$ 788
Wed 22/107:55 p.m.ROC - YUL
1 stop15h 33mUnited Airlines
Wed 29/109:15 a.m.YUL - ROC
1 stop14h 29mUnited Airlines
Deal found 29/7C$ 846
Fri 12/912:22 p.m.ROC - YUL
2 stops12h 05mWestJet
Mon 15/96:45 a.m.YUL - ROC
2 stops29h 03mWestJet
Deal found 29/7C$ 1,131

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rochester to Ontario 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 629,999 searches. Data last updated 31 July 2025.
Use the filters below to find and compare flights from Rochester to Ontario that are best for you.

Fly from

Rochester

Fly to

Ontario

Route

Depart

Return

Price

RochesterToronto

ROC - YYZ

ROCYYZ

Rochester Greater Rochester Intl

Thu 11/9

12:04 p.m.-8:55 p.m.

1 stop8h 51m

Toronto Pearson Intl

Fri 19/9

7:15 a.m.-6:17 p.m.

2 stops11h 02m

C$ 457

RochesterMontreal

ROC - YUL

ROCYUL

Rochester Greater Rochester Intl

Thu 2/10

12:04 p.m.-2:50 p.m.

1 stop26h 46m

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

6:45 a.m.-12:52 p.m.

2 stops30h 07m

C$ 506

RochesterMontreal

ROC - YUL

ROCYUL

Rochester Greater Rochester Intl

Thu 11/9

12:08 p.m.-9:58 a.m.

2 stops21h 50m

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

10:38 a.m.-11:48 p.m.

2 stops13h 10m

C$ 723

RochesterToronto

ROC - YYZ

ROCYYZ

Rochester Greater Rochester Intl

Sat 13/9

7:50 p.m.-10:04 a.m.

1 stop14h 14m

Toronto Pearson Intl

Sat 20/9

10:05 a.m.-11:44 p.m.

1 stop13h 39m

C$ 755

RochesterMontreal

ROC - YUL

ROCYUL

Rochester Greater Rochester Intl

Fri 12/9

6:12 a.m.-10:06 a.m.

1 stop3h 54m

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

7:00 a.m.-11:18 p.m.

1 stop16h 18m

C$ 775

RochesterToronto

ROC - YYZ

ROCYYZ

Rochester Greater Rochester Intl

Mon 11/8

5:29 a.m.-5:29 p.m.

1 stop12h 00m

Toronto Pearson Intl

Wed 13/8

6:04 a.m.-12:50 a.m.

1 stop18h 46m

C$ 788

RochesterMontreal

ROC - YUL

ROCYUL

Rochester Greater Rochester Intl

Wed 22/10

7:55 p.m.-11:28 a.m.

1 stop15h 33m

Montreal Pierre Elliott Trudeau Intl

Wed 29/10

9:15 a.m.-11:44 p.m.

1 stop14h 29m

C$ 846

RochesterMontreal

ROC - YUL

ROCYUL

Rochester Greater Rochester Intl

Fri 12/9

12:22 p.m.-12:27 a.m.

2 stops12h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

6:45 a.m.-11:48 a.m.

2 stops29h 03m

C$ 1,131

RochesterToronto

ROC - YYZ

ROCYYZ

Rochester Greater Rochester Intl

Mon 11/8

5:51 p.m.-11:58 p.m.

1 stop6h 07m

Toronto Pearson Intl

Tue 12/8

9:00 p.m.-10:17 a.m.

1 stop13h 17m

C$ 1,468

RochesterToronto

ROC - YYZ

ROCYYZ

Rochester Greater Rochester Intl

Thu 11/9

12:22 p.m.-8:10 a.m.

2 stops19h 48m

Toronto Pearson Intl

Fri 19/9

11:05 p.m.-11:12 p.m.

2 stops24h 07m

C$ 2,095

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 13 results
1
2

Best time to book a flight from Rochester to Ontario

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

Cheapflights Insights

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

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 31 July 2025.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Rochester to Ontario by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews
Check prices

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,902 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
WestJet
7.2
Good
2,977 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Air Canada
7.1
Good
9,842 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

    Most people fly from Rochester Greater Rochester Intl (ROC) if they book a flight from Rochester to Ontario. Rochester Greater Rochester Intl is conveniently located just 6.1 km from Rochester’s city centre.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Rochester to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rochester to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Rochester to Region of Ontario (average of C$ 167). Flying from Rochester to Region of Ontario in July is currently the most expensive (average of C$ 258). 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.

See more FAQs

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Alternative routes for Rochester to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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