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

Departing from Region of Ontario to Rochester will take you 11h 03m. Region of Ontario and Rochester are separated by a distance of 105 mi.

In terms of precipitation, rainfall in Rochester ranges from 2.0 - 3.5 inches per month. August is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Rochester when rainfall is around 2.0 in.

If weather is an important factor for your trip to Rochester, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

What is the cheapest time of day to fly from ON to ROC?

When flying from Region of Ontario to Rochester, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

$315+ Flights from Ontario to Rochester

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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 December 27, 2025.

Mon 12/298:00 amYUL - ROC

2 stops8h 20mAir Canada

Fri 1/26:20 amROC - YUL

1 stop9h 37mAir Canada

Deal found 12/27

$753

Mon 12/296:20 pmYUL - ROC

1 stop17h 42mWestJet

Fri 1/26:00 amROC - YUL

1 stop11h 15mWestJet

Deal found 12/27

$763

Fri 12/266:40 pmYYZ - ROC

1 stop4h 35mUnited Airlines

Fri 1/27:45 pmROC - YYZ

1 stop4h 01mUnited Airlines

Deal found 12/25

$821

Sat 12/277:30 amYUL - ROC

1 stop8h 21mAmerican Airlines

Fri 1/24:49 pmROC - YUL

2 stops30h 09mAmerican Airlines

Deal found 12/27

$846

Sat 12/276:40 pmYYZ - ROC

1 stop4h 35mUnited Airlines

Sun 12/282:48 pmROC - YYZ

1 stop4h 09mUnited Airlines

Deal found 12/25

$964

Sat 12/273:15 pmYYZ - ROC

3 stops25h 40mMultiple Airlines

Sun 12/287:09 pmROC - YYZ

3 stops25h 04mMultiple Airlines

Deal found 12/25

$1,301

Mon 12/298:00 amYUL - ROC

2 stops24h 53mMultiple Airlines

Fri 1/26:00 pmROC - YUL

2 stops22h 22mMultiple Airlines

Deal found 12/27

$1,469

Sat 12/2710:10 amYUL - ROC

2 stops11h 05mAir Canada

Fri 1/25:21 pmROC - YUL

2 stops8h 32mAir Canada

Deal found 12/27

$1,555

Best flights from Ontario to Rochester
Discover carefully curated flight deals from Ontario to Rochester that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 27, 2025.

Thu 1/226:00 amYYZ - ROC

1 stop11h 03mDelta

Mon 1/264:08 pmROC - YYZ

1 stop19h 09mDelta

Deal found 12/25

$315

Fri 1/232:15 pmYYZ - ROC

1 stop25h 37mMultiple Airlines

Fri 1/306:50 pmROC - YYZ

2 stops19h 30mMultiple Airlines

Deal found 12/26

$376

Mon 2/93:59 pmYUL - ROC

1 stop6h 49mAmerican Airlines

Mon 2/167:28 pmROC - YUL

2 stops19h 56mAmerican Airlines

Deal found 12/25

$491

Thu 1/228:05 amYUL - ROC

2 stops11h 01mUnited Airlines

Mon 1/266:00 amROC - YUL

1 stop5h 30mUnited Airlines

Deal found 12/25

$518

Wed 2/412:10 pmYUL - ROC

2 stops8h 54mAir Canada

Sun 2/81:26 pmROC - YUL

2 stops9h 57mAir Canada

Deal found 12/24

$541

Wed 2/41:02 pmYUL - ROC

2 stops22h 27mDelta

Sun 2/87:00 amROC - YUL

1 stop11h 37mDelta

Deal found 12/24

$357

Thu 1/229:34 amYUL - ROC

1 stop8h 19mDelta

Mon 1/266:35 pmROC - YUL

1 stop14h 09mDelta

Deal found 12/25

$376

Thu 1/229:34 amYUL - ROC

1 stop8h 19mDelta

Thu 1/296:00 amROC - YUL

1 stop7h 22mDelta

Deal found 12/25

$425

Fri 1/233:30 pmYYZ - ROC

1 stop5h 34mUnited Airlines

Mon 1/266:15 amROC - YYZ

1 stop13h 30mUnited Airlines

Deal found 12/26

$529

Thu 1/2211:10 amYUL - ROC

2 stops9h 54mAir Canada

Mon 1/265:23 pmROC - YUL

2 stops8h 30mAir Canada

Deal found 12/25

$541

Fri 1/236:00 amYYZ - ROC

1 stop11h 03mDelta

Fri 1/306:00 amROC - YYZ

1 stop10h 12mDelta

Deal found 12/26

$450

Fri 1/2311:15 pmYYZ - ROC

2 stops13h 58mWestJet

Fri 1/301:01 pmROC - YYZ

2 stops19h 26mWestJet

Deal found 12/26

$1,309

Mon 2/99:34 amYUL - ROC

1 stop8h 21mDelta

Mon 2/1612:49 pmROC - YUL

1 stop5h 46mDelta

Deal found 12/25

$456

Last-minute flights from Ontario to Rochester
Discover last-minute flight deals from Ontario to Rochester. Data last updated December 27, 2025 and is based on user searches.

Fri 12/2612:05 pmYYZ - ROC

2 stops11h 10mUnited Airlines

Fri 1/210:23 amROC - YYZ

1 stop3h 51mUnited Airlines

Deal found 12/25

$821

Mon 12/298:00 amYUL - ROC

2 stops8h 20mAir Canada

Fri 1/26:20 amROC - YUL

1 stop9h 37mAir Canada

Deal found 12/27

$753

Mon 12/296:20 pmYUL - ROC

1 stop17h 42mWestJet

Fri 1/26:00 amROC - YUL

1 stop11h 15mWestJet

Deal found 12/27

$763

Thu 1/17:10 amYYZ - ROC

1 stop9h 45mMultiple Airlines

Sun 1/46:00 pmROC - YYZ

1 stop20h 05mMultiple Airlines

Deal found 12/26

$646

Thu 1/226:00 amYYZ - ROC

1 stop11h 03mDelta

Mon 1/264:08 pmROC - YYZ

1 stop19h 09mDelta

Deal found 12/26

$315

Thu 1/229:34 amYUL - ROC

1 stop8h 19mDelta

Thu 1/293:57 pmROC - YUL

2 stops24h 58mDelta

Deal found 12/25

$356

Thu 1/229:34 amYUL - ROC

1 stop8h 19mDelta

Mon 1/266:35 pmROC - YUL

1 stop14h 09mDelta

Deal found 12/25

$376

Thu 1/228:05 amYUL - ROC

2 stops11h 01mUnited Airlines

Mon 1/266:00 amROC - YUL

1 stop5h 30mUnited Airlines

Deal found 12/25

$518

Thu 1/2211:10 amYUL - ROC

2 stops9h 54mAir Canada

Mon 1/265:23 pmROC - YUL

2 stops8h 30mAir Canada

Deal found 12/25

$541

Fri 1/232:15 pmYYZ - ROC

1 stop25h 37mMultiple Airlines

Fri 1/306:50 pmROC - YYZ

2 stops19h 30mMultiple Airlines

Deal found 12/26

$376

Fri 1/236:00 amYYZ - ROC

1 stop11h 03mDelta

Fri 1/306:00 amROC - YYZ

1 stop10h 12mDelta

Deal found 12/26

$450

Fri 1/233:30 pmYYZ - ROC

1 stop5h 34mUnited Airlines

Mon 1/266:15 amROC - YYZ

1 stop13h 30mUnited Airlines

Deal found 12/26

$529

Find flight deals from Ontario to Rochester

Round-trip from	$315 (Delta)

From Ontario to Greater Rochester Intl

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

TorontoRochester

YYZ - ROC

YYZROC

Toronto Pearson Intl

Thu 1/22

6:00 am-5:03 pm

1 stop11h 03m

Greater Rochester Intl

Mon 1/26

4:08 pm-11:17 am

1 stop19h 09m

$315

MontrealRochester

YUL - ROC

YULROC

Montreal Pierre Elliott Trudeau Intl

Wed 2/4

1:02 pm-11:29 am

2 stops22h 27m

Greater Rochester Intl

Sun 2/8

7:00 am-6:37 pm

1 stop11h 37m

$357

TorontoRochester

YYZ - ROC

YYZROC

Toronto Pearson Intl

Fri 1/23

2:15 pm-3:52 pm

1 stop25h 37m

Greater Rochester Intl

Fri 1/30

6:50 pm-2:20 pm

2 stops19h 30m

$376

MontrealRochester

YUL - ROC

YULROC

Montreal Pierre Elliott Trudeau Intl

Thu 1/22

9:34 am-5:53 pm

1 stop8h 19m

Greater Rochester Intl

Mon 1/26

6:35 pm-8:44 am

1 stop14h 09m

$376

MontrealRochester

YUL - ROC

YULROC

Montreal Pierre Elliott Trudeau Intl

Thu 1/22

9:34 am-5:53 pm

1 stop8h 19m

Greater Rochester Intl

Thu 1/29

6:00 am-1:22 pm

1 stop7h 22m

$425

TorontoRochester

YYZ - ROC

YYZROC

Toronto Pearson Intl

Fri 1/23

6:00 am-5:03 pm

1 stop11h 03m

Greater Rochester Intl

Fri 1/30

6:00 am-4:12 pm

1 stop10h 12m

$450

MontrealRochester

YUL - ROC

YULROC

Montreal Pierre Elliott Trudeau Intl

Mon 2/9

9:34 am-5:55 pm

1 stop8h 21m

Greater Rochester Intl

Mon 2/16

12:49 pm-6:35 pm

1 stop5h 46m

$456

MontrealRochester

YUL - ROC

YULROC

Montreal Pierre Elliott Trudeau Intl

Mon 2/9

3:59 pm-10:48 pm

1 stop6h 49m

Greater Rochester Intl

Mon 2/16

7:28 pm-3:24 pm

2 stops19h 56m

$491

MontrealRochester

YUL - ROC

YULROC

Montreal Pierre Elliott Trudeau Intl

Thu 1/22

8:05 am-7:06 pm

2 stops11h 01m

Greater Rochester Intl

Mon 1/26

6:00 am-11:30 am

1 stop5h 30m

$518

TorontoRochester

YYZ - ROC

YYZROC

Toronto Pearson Intl

Fri 1/23

3:30 pm-9:04 pm

1 stop5h 34m

Greater Rochester Intl

Mon 1/26

6:15 am-7:45 pm

1 stop13h 30m

$529

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Showing 1-10 of 13 results

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

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 03m. Region of Ontario and Rochester are separated by a distance of 105 mi.
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.

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$315+ Cheap flights from Ontario to Rochester (ROC)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Ontario to Rochester with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Ontario to Rochester

Cheapest flights from Ontario to RochesterExplore 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 December 27, 2025.

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 December 27, 2025.

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 December 27, 2025.

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Rochester that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Rochester

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?

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

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

How can I find direct flights from Ontario to Rochester?

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

Traveling to a place near Rochester?

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Alternative routes for Ontario to Rochester

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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 December 27, 2025.