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Cheap flights from Rochester, NY to Ontario from C$ 263

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 26/7. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — YYZ
5 May — 12 May1
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 30 April 2025.

Round-trip from

C$ 494

One-way from

C$ 263
14/6-21/6
  • 14/6-21/6
  • 2 total stops
  • 36h 36m total
  • Rochester to Ontario
Search Deals
26/7
  • 26/7
  • 1 total stop
  • 19h 23m 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 30 April 2025.

Sat 14/611:43 a.m.ROC - YYZ
1 stop11h 01mMultiple Airlines
Sat 21/61:35 p.m.YYZ - ROC
1 stop25h 35mMultiple Airlines
Deal found 29/4C$ 494
Mon 26/54:19 p.m.ROC - YUL
3 stops29h 56mMultiple Airlines
Wed 28/58:55 a.m.YUL - ROC
3 stops32h 32mMultiple Airlines
Deal found 29/4C$ 548
Mon 26/56:00 a.m.ROC - YUL
1 stop4h 05mDelta
Mon 2/65:00 p.m.YUL - ROC
1 stop6h 15mDelta
Deal found 29/4C$ 627
Mon 26/56:12 a.m.ROC - YUL
1 stop16h 33mAmerican Airlines
Wed 28/510:44 a.m.YUL - ROC
2 stops6h 14mAmerican Airlines
Deal found 29/4C$ 641
Mon 26/56:30 a.m.ROC - YUL
2 stops11h 51mAir Canada
Mon 2/610:15 a.m.YUL - ROC
2 stops11h 06mAir Canada
Deal found 29/4C$ 692
Fri 6/67:50 p.m.ROC - YYZ
1 stop14h 14mUnited Airlines
Sun 8/612:45 p.m.YYZ - ROC
1 stop10h 45mUnited Airlines
Deal found 29/4C$ 745
Mon 26/56:00 a.m.ROC - YUL
1 stop13h 45mUnited Airlines
Mon 2/61:25 p.m.YUL - ROC
2 stops10h 05mUnited Airlines
Deal found 29/4C$ 770
Mon 5/51:00 p.m.ROC - YUL
1 stop10h 28mWestJet
Mon 12/56:45 p.m.YUL - ROC
1 stop22h 35mWestJet
Deal found 29/4C$ 1,022
Wed 2/712:25 p.m.ROC - YYZ
2 stops19h 46mWestJet
Sat 5/711:15 p.m.YYZ - ROC
2 stops23h 33mWestJet
Deal found 29/4C$ 1,989

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 30 April 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

Sat 14/6

11:43 a.m.-10:44 p.m.

1 stop11h 01m

Toronto Pearson Intl

Sat 21/6

1:35 p.m.-3:10 p.m.

1 stop25h 35m

C$ 494

RochesterMontreal

ROC - YUL

ROCYUL

Rochester Greater Rochester Intl

Mon 26/5

4:19 p.m.-10:15 p.m.

3 stops29h 56m

Montreal Pierre Elliott Trudeau Intl

Wed 28/5

8:55 a.m.-5:27 p.m.

3 stops32h 32m

C$ 548

RochesterMontreal

ROC - YUL

ROCYUL

Rochester Greater Rochester Intl

Mon 26/5

6:00 a.m.-10:05 a.m.

1 stop4h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 2/6

5:00 p.m.-11:15 p.m.

1 stop6h 15m

C$ 627

RochesterMontreal

ROC - YUL

ROCYUL

Rochester Greater Rochester Intl

Mon 26/5

6:12 a.m.-10:45 p.m.

1 stop16h 33m

Montreal Pierre Elliott Trudeau Intl

Wed 28/5

10:44 a.m.-4:58 p.m.

2 stops6h 14m

C$ 641

RochesterMontreal

ROC - YUL

ROCYUL

Rochester Greater Rochester Intl

Mon 26/5

6:30 a.m.-6:21 p.m.

2 stops11h 51m

Montreal Pierre Elliott Trudeau Intl

Mon 2/6

10:15 a.m.-9:21 p.m.

2 stops11h 06m

C$ 692

RochesterToronto

ROC - YYZ

ROCYYZ

Rochester Greater Rochester Intl

Fri 6/6

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

1 stop14h 14m

Toronto Pearson Intl

Sun 8/6

12:45 p.m.-11:30 p.m.

1 stop10h 45m

C$ 745

RochesterMontreal

ROC - YUL

ROCYUL

Rochester Greater Rochester Intl

Mon 26/5

6:00 a.m.-7:45 p.m.

1 stop13h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 2/6

1:25 p.m.-11:30 p.m.

2 stops10h 05m

C$ 770

RochesterToronto

ROC - YYZ

ROCYYZ

Rochester Greater Rochester Intl

Wed 2/7

12:25 p.m.-8:11 a.m.

2 stops19h 46m

Toronto Pearson Intl

Sat 5/7

11:15 p.m.-10:48 p.m.

2 stops23h 33m

C$ 1,989

RochesterToronto

ROC - YYZ

ROCYYZ

Rochester Greater Rochester Intl

Sat 26/7

6:32 p.m.-1:55 p.m.

1 stop19h 23m

C$ 263

RochesterMontreal

ROC - YUL

ROCYUL

Rochester Greater Rochester Intl

Sun 6/7

6:00 a.m.-10:08 a.m.

1 stop4h 08m

C$ 332

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Showing 1-10 of 11 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

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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 30 April 2025.
To help decide which airline to fly from Rochester to Ontario, see what other customers have to say about Delta, United Airlines and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

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
7,929 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

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
8,696 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

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
7,929 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

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
2,823 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

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
7.0
Good
9,244 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

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, New York to Region of Ontario?

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