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Cheap flights from Rochester to Ontario from C$ 198

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — YYZ
15 Oct — 22 Oct1
1 adult
1 adult, Economy

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 15 September 2025.

Round-trip from

C$ 547

One-way from

C$ 198
17/10-19/10
  • 17/10-19/10
  • 3 total stops
  • 43h 25m total
  • Rochester to Ontario
Search Deals
8/11
  • 8/11
  • 1 total stop
  • 9h 17m 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 15 September 2025.

Fri 17/108:00 a.m.ROC - YYZ
1 stop14h 40mMultiple Airlines
Sun 19/106:30 a.m.YYZ - ROC
2 stops28h 45mMultiple Airlines
Deal found 14/9C$ 547
Thu 13/118:26 p.m.ROC - YUL
2 stops28h 17mMultiple Airlines
Sun 16/118:00 a.m.YUL - ROC
1 stop11h 31mMultiple Airlines
Deal found 13/9C$ 579
Sun 12/1010:35 a.m.ROC - YYZ
2 stops19h 03mMultiple Airlines
Sun 19/106:30 a.m.YYZ - ROC
2 stops28h 45mMultiple Airlines
Deal found 14/9C$ 613
Thu 30/1011:33 a.m.ROC - YUL
1 stop27h 37mMultiple Airlines
Thu 6/115:10 p.m.YUL - ROC
2 stops25h 07mMultiple Airlines
Deal found 14/9C$ 619
Sat 18/1011:40 a.m.ROC - YYZ
1 stop26h 45mMultiple Airlines
Thu 23/106:30 a.m.YYZ - ROC
2 stops14h 18mMultiple Airlines
Deal found 14/9C$ 631
Sun 12/106:00 a.m.ROC - YYZ
1 stop10h 09mDelta
Sun 19/106:04 a.m.YYZ - ROC
1 stop16h 47mDelta
Deal found 14/9C$ 644
Tue 28/105:05 p.m.ROC - YUL
2 stops16h 45mAmerican Airlines
Tue 4/117:30 a.m.YUL - ROC
2 stops27h 51mAmerican Airlines
Deal found 13/9C$ 649
Fri 10/108:00 a.m.ROC - YYZ
1 stop14h 40mMultiple Airlines
Tue 14/101:30 p.m.YYZ - ROC
2 stops28h 28mMultiple Airlines
Deal found 14/9C$ 664
Fri 7/116:09 a.m.ROC - YUL
1 stop7h 26mDelta
Tue 11/112:29 p.m.YUL - ROC
1 stop8h 26mDelta
Deal found 14/9C$ 689
Thu 20/118:26 p.m.ROC - YYZ
1 stop15h 17mMultiple Airlines
Sun 30/118:00 p.m.YYZ - ROC
2 stops22h 17mMultiple Airlines
Deal found 13/9C$ 710
Tue 28/106:09 a.m.ROC - YUL
1 stop7h 26mDelta
Tue 4/112:25 p.m.YUL - ROC
1 stop8h 26mDelta
Deal found 13/9C$ 729
Sat 25/1011:56 a.m.ROC - YUL
2 stops21h 54mAmerican Airlines
Sat 1/117:50 a.m.YUL - ROC
2 stops10h 31mAmerican Airlines
Deal found 13/9C$ 734

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 15 September 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

Fri 17/10

8:00 a.m.-10:40 p.m.

1 stop14h 40m

Toronto Pearson Intl

Sun 19/10

6:30 a.m.-11:15 a.m.

2 stops28h 45m

C$ 547

RochesterMontreal

ROC - YUL

ROCYUL

Rochester Greater Rochester Intl

Thu 13/11

8:26 p.m.-3:10 p.m.

1 stop18h 44m

Montreal Pierre Elliott Trudeau Intl

Sun 16/11

8:00 a.m.-7:31 p.m.

1 stop11h 31m

C$ 587

RochesterToronto

ROC - YYZ

ROCYYZ

Rochester Greater Rochester Intl

Sun 12/10

10:35 a.m.-5:38 a.m.

2 stops19h 03m

Toronto Pearson Intl

Sun 19/10

6:30 a.m.-11:15 a.m.

2 stops28h 45m

C$ 613

RochesterMontreal

ROC - YUL

ROCYUL

Rochester Greater Rochester Intl

Thu 30/10

11:33 a.m.-3:10 p.m.

1 stop27h 37m

Montreal Pierre Elliott Trudeau Intl

Thu 6/11

5:10 p.m.-6:17 p.m.

2 stops25h 07m

C$ 619

RochesterToronto

ROC - YYZ

ROCYYZ

Rochester Greater Rochester Intl

Sat 18/10

11:40 a.m.-2:25 p.m.

1 stop26h 45m

Toronto Pearson Intl

Thu 23/10

6:30 a.m.-8:48 p.m.

2 stops14h 18m

C$ 631

RochesterToronto

ROC - YYZ

ROCYYZ

Rochester Greater Rochester Intl

Sun 12/10

6:00 a.m.-4:09 p.m.

1 stop10h 09m

Toronto Pearson Intl

Sun 19/10

6:04 a.m.-10:51 p.m.

1 stop16h 47m

C$ 644

RochesterToronto

ROC - YYZ

ROCYYZ

Rochester Greater Rochester Intl

Fri 10/10

8:00 a.m.-10:40 p.m.

1 stop14h 40m

Toronto Pearson Intl

Tue 14/10

1:30 p.m.-5:58 p.m.

2 stops28h 28m

C$ 664

RochesterMontreal

ROC - YUL

ROCYUL

Rochester Greater Rochester Intl

Fri 7/11

6:09 a.m.-1:35 p.m.

1 stop7h 26m

Montreal Pierre Elliott Trudeau Intl

Tue 11/11

2:29 p.m.-10:55 p.m.

1 stop8h 26m

C$ 689

RochesterMontreal

ROC - YUL

ROCYUL

Rochester Greater Rochester Intl

Tue 28/10

6:09 a.m.-1:35 p.m.

1 stop7h 26m

Montreal Pierre Elliott Trudeau Intl

Tue 4/11

2:25 p.m.-10:51 p.m.

1 stop8h 26m

C$ 729

RochesterMontreal

ROC - YUL

ROCYUL

Rochester Greater Rochester Intl

Sat 25/10

11:56 a.m.-9:50 a.m.

2 stops21h 54m

Montreal Pierre Elliott Trudeau Intl

Sat 1/11

7:50 a.m.-6:21 p.m.

2 stops10h 31m

C$ 734

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/9

Showing 1-10 of 23 results
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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.

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.

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

    Departing from Rochester to Region of Ontario will take you 10h 09m. There are 169 km between Rochester and Region of Ontario.

  • What are the cheapest airlines to fly from Rochester to Region of Ontario one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as C$ 260. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Rochester to Region of Ontario for a low price.

  • 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$ 169). 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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How does Cheapflights help users find flights from Rochester to Ontario?

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Yes! Cheapflights helps users easily find flights from Rochester to Ontario with no change fees.

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Yes, Cheapflights offers price alerts on Rochester to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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