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Cheap flights from Ontario to Rochester from $256

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Rochester departing on 11/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to Rochester

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:10 am - 10:34 pmYYZ-ROC
15h 24m2 stops
Multiple Airlines Logo
6:10 am - 11:20 pmROC-YYZ
17h 10m1 stop
$269Multiple Airlines
Find Deal
Thu, Jan 8 - Thu, Jan 22
Multiple Airlines Logo
7:10 am - 10:34 pmYYZ-ROC
15h 24m2 stops
Multiple Airlines Logo
11:31 am - 11:20 pmROC-YYZ
11h 49m2 stops
$284Multiple Airlines
Find Deal
Thu, Jan 8 - Thu, Jan 22
Delta Logo
6:00 am - 12:36 amYYZ-ROC
18h 36m1 stop
Delta Logo
11:20 am - 10:55 pmROC-YYZ
11h 35m1 stop
$468Delta
Find Deal
Wed, Feb 18 - Fri, Feb 20
American Airlines Logo
7:30 am - 11:49 pmYUL-ROC
16h 19m2 stops
American Airlines Logo
5:28 am - 10:59 pmROC-YUL
17h 31m2 stops
$475American Airlines
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Tue, Nov 25 - Tue, Dec 2
Delta Logo
12:10 pm - 12:36 amYYZ-ROC
12h 26m1 stop
Delta Logo
11:20 am - 10:55 pmROC-YYZ
11h 35m1 stop
$479Delta
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Wed, Feb 18 - Fri, Feb 20
United Airlines Logo
7:00 pm - 2:15 pmYUL-ROC
19h 15m1 stop
United Airlines Logo
6:30 am - 9:16 pmROC-YUL
14h 46m2 stops
$522United Airlines
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Tue, Nov 25 - Tue, Dec 2
American Airlines Logo
7:10 am - 11:56 amYUL-ROC
4h 46m1 stop
American Airlines Logo
6:16 am - 12:15 pmROC-YUL
5h 59m1 stop
$523American Airlines
Find Deal
Tue, Mar 17 - Wed, Mar 18
United Airlines Logo
6:00 am - 1:45 pmYUL-ROC
7h 45m1 stop
United Airlines Logo
2:40 pm - 8:32 pmROC-YUL
5h 52m1 stop
$524United Airlines
Find Deal
Tue, Mar 17 - Wed, Mar 18
Air Canada Logo
11:10 am - 9:11 pmYUL-ROC
10h 01m2 stops
Air Canada Logo
1:32 pm - 11:22 pmROC-YUL
9h 50m2 stops
$589Air Canada
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Tue, Mar 17 - Wed, Mar 18
Air Canada Logo
11:10 am - 9:11 pmYUL-ROC
10h 01m2 stops
Air Canada Logo
6:45 am - 5:52 pmROC-YUL
11h 07m2 stops
$591Air Canada
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Tue, Mar 17 - Wed, Mar 18

Delta flights from Region of Ontario to Rochester

Our best Delta deals on Region of Ontario to Rochester flight tickets
Delta
Feb 18
YYZ6:00 amToronto Pearson Intl
18h 36m
1 stop
ROC12:36 amGreater Rochester Intl
Feb 20
ROC11:20 amGreater Rochester Intl
11h 35m
1 stop
YYZ10:55 pmToronto Pearson Intl
$468
Find similar
Delta
Feb 18
YYZ12:10 pmToronto Pearson Intl
12h 26m
1 stop
ROC12:36 amGreater Rochester Intl
Feb 20
ROC11:20 amGreater Rochester Intl
11h 35m
1 stop
YYZ10:55 pmToronto Pearson Intl
$479
Find similar
Delta
Feb 18
YYZ12:10 pmToronto Pearson Intl
12h 26m
1 stop
ROC12:36 amGreater Rochester Intl
Feb 20
ROC11:20 amGreater Rochester Intl
11h 35m
1 stop
YYZ10:55 pmToronto Pearson Intl
$498
Find similar

American Airlines flights from Region of Ontario to Rochester

Our best American Airlines deals on Region of Ontario to Rochester flight tickets
American Airlines
Nov 25
YUL7:30 amMontreal Pierre Elliott Trudeau Intl
16h 19m
2 stops
ROC11:49 pmGreater Rochester Intl
Dec 2
ROC5:28 amGreater Rochester Intl
17h 31m
2 stops
YUL10:59 pmMontreal Pierre Elliott Trudeau Intl
$475
Find similar
American Airlines
Mar 17
YUL7:10 amMontreal Pierre Elliott Trudeau Intl
4h 46m
1 stop
ROC11:56 amGreater Rochester Intl
Mar 18
ROC6:16 amGreater Rochester Intl
5h 59m
1 stop
YUL12:15 pmMontreal Pierre Elliott Trudeau Intl
$523
Find similar
American Airlines
Mar 17
YUL7:10 amMontreal Pierre Elliott Trudeau Intl
4h 46m
1 stop
ROC11:56 amGreater Rochester Intl
Mar 18
ROC6:16 amGreater Rochester Intl
5h 59m
1 stop
YUL12:15 pmMontreal Pierre Elliott Trudeau Intl
$525
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Region of 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, momondo users made 832,500 searches. Data last updated October 30, 2025.
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

TorontoRochester

YYZ - ROC

YYZROC

Toronto Pearson Intl

Thu 1/8

7:10 am-10:34 pm

2 stops15h 24m

Greater Rochester Intl

Thu 1/22

6:10 am-11:20 pm

1 stop17h 10m

$269

TorontoRochester

YYZ - ROC

YYZROC

Toronto Pearson Intl

Thu 1/8

7:10 am-10:34 pm

2 stops15h 24m

Greater Rochester Intl

Thu 1/22

11:31 am-11:20 pm

2 stops11h 49m

$284

TorontoRochester

YYZ - ROC

YYZROC

Toronto Pearson Intl

Wed 2/18

6:00 am-12:36 am

1 stop18h 36m

Greater Rochester Intl

Fri 2/20

11:20 am-10:55 pm

1 stop11h 35m

$468

MontrealRochester

YUL - ROC

YULROC

Montreal Pierre Elliott Trudeau Intl

Tue 11/25

7:30 am-11:49 pm

2 stops16h 19m

Greater Rochester Intl

Tue 12/2

5:28 am-10:59 pm

2 stops17h 31m

$475

TorontoRochester

YYZ - ROC

YYZROC

Toronto Pearson Intl

Wed 2/18

12:10 pm-12:36 am

1 stop12h 26m

Greater Rochester Intl

Fri 2/20

11:20 am-10:55 pm

1 stop11h 35m

$479

MontrealRochester

YUL - ROC

YULROC

Montreal Pierre Elliott Trudeau Intl

Tue 11/25

7:00 pm-2:15 pm

1 stop19h 15m

Greater Rochester Intl

Tue 12/2

6:30 am-9:16 pm

2 stops14h 46m

$522

MontrealRochester

YUL - ROC

YULROC

Montreal Pierre Elliott Trudeau Intl

Tue 3/17

7:10 am-11:56 am

1 stop4h 46m

Greater Rochester Intl

Wed 3/18

6:16 am-12:15 pm

1 stop5h 59m

$523

MontrealRochester

YUL - ROC

YULROC

Montreal Pierre Elliott Trudeau Intl

Tue 3/17

6:00 am-1:45 pm

1 stop7h 45m

Greater Rochester Intl

Wed 3/18

2:40 pm-8:32 pm

1 stop5h 52m

$524

MontrealRochester

YUL - ROC

YULROC

Montreal Pierre Elliott Trudeau Intl

Tue 3/17

11:10 am-9:11 pm

2 stops10h 01m

Greater Rochester Intl

Wed 3/18

1:32 pm-11:22 pm

2 stops9h 50m

$589

MontrealRochester

YUL - ROC

YULROC

Montreal Pierre Elliott Trudeau Intl

Tue 3/17

11:10 am-9:11 pm

2 stops10h 01m

Greater Rochester Intl

Wed 3/18

6:45 am-5:52 pm

2 stops11h 07m

$591

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rochester from

How to get the cheapest flight ticket from Region of Ontario to Rochester

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ontario to Greater Rochester Intl?

American Airlines, United Airlines, and WestJet are the most popular carriers operating from Ontario to Greater Rochester Intl

Cheap Region of Ontario to Rochester flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Rochester

Direct flights

None
There are no direct flights from Region of Ontario to Rochester. There are no popular flight routes from Region of Ontario to Rochester.
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  • When did momondo last update prices for flights from Ontario to Greater Rochester Intl Airport?

    Prices for flights from Ontario to Greater Rochester Intl Airport are updated daily.

  • How old do you have to be to fly from Ontario to Greater Rochester Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Greater Rochester Intl Airport.

  • What documentation or ID do you need to fly to Greater Rochester Intl Airport?

    The required travel and health documents for your Greater Rochester Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Greater Rochester Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Rochester?

Book flights to Rochester if you plan to visit one of these locations
Henrietta
Geneva
Canandaigua
Webster
Victor
Fairport
Brockport
Pittsford
Farmington
Geneseo
Brighton

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Rochester?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Rochester. momondo saves you time and could save you money on your trip.

Can I find flights from Ontario to Rochester with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ontario to Rochester flights to just show those with flexible booking policies.

How can momondo help me find flights from Ontario to Rochester?

momondo helps you find the best flight between Ontario and Rochester by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ontario to Rochester right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Rochester, momondo offers a useful price alert feature which will track prices for flights to Rochester from Ontario and alert you when they change.

An easier way to manage your Rochester trip

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