When did momondo last update prices for flights from Greater Rochester Intl Airport to Ontario?

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

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Greater Rochester Intl Airport to Ontario.

What documentation or ID do you need to fly to Ontario?

The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$221 Cheap Flights from Rochester to Ontario in 2026

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Find the cheapest flights from Rochester to Ontario

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:35 pm - 9:50 am

ROC

YUL

18h 15m

2 stops

10:30 am - 10:59 pm

YUL

ROC

12h 29m

2 stops

$474American Airlines

tis, jun 2 - tis, jun 9

6:00 am - 1:39 pm

ROC

YUL

7h 39m

1 stop

2:29 pm - 11:16 pm

YUL

ROC

8h 47m

1 stop

$499Delta

tis, maj 12 - tis, maj 19

10:42 am - 9:38 pm

ROC

YUL

10h 56m

1 stop

10:30 am - 11:48 pm

YUL

ROC

13h 18m

2 stops

$507American Airlines

tis, jun 2 - tis, jun 9

6:00 am - 9:38 pm

ROC

YUL

15h 38m

2 stops

10:30 am - 10:59 pm

YUL

ROC

12h 29m

2 stops

$513American Airlines

ons, jun 3 - ons, jun 10

6:00 am - 7:45 pm

ROC

YUL

13h 45m

1 stop

6:00 am - 11:40 am

YUL

ROC

5h 40m

1 stop

$536United Airlines

lör, jun 13 - ons, jun 17

7:15 pm - 7:44 pm

ROC

YYZ

24h 29m

3 stops

5:45 pm - 1:28 pm

YYZ

ROC

19h 43m

3 stops

$571Multiple Airlines

sön, maj 31 - sön, jun 7

9:30 am - 9:52 pm

ROC

YYZ

36h 22m

3 stops

8:00 pm - 1:28 pm

YYZ

ROC

17h 28m

2 stops

$586Multiple Airlines

fre, maj 1 - sön, maj 3

7:54 pm - 1:05 pm

ROC

YYZ

17h 11m

2 stops

9:44 am - 11:59 pm

YYZ

ROC

14h 15m

1 stop

$608United Airlines

lör, jun 13 - tis, jun 16

6:15 am - 1:59 pm

ROC

YOW

7h 44m

1 stop

5:10 am - 4:45 pm

YOW

ROC

11h 35m

2 stops

$809Air Canada

sön, jun 14 - tors, jun 18

6:15 am - 5:11 pm

ROC

YOW

10h 56m

2 stops

5:10 am - 4:45 pm

YOW

ROC

11h 35m

2 stops

$823Air Canada

sön, jun 14 - tors, jun 18

United Airlines flights from Rochester to Region of Ontario

Our best United Airlines deals on Rochester to Region of Ontario flight tickets

United Airlines

Jun 13

ROC6:00 amGreater Rochester Intl

13h 45m

1 stop

YUL7:45 pmMontreal Pierre Elliott Trudeau Intl

Jun 17

YUL6:00 amMontreal Pierre Elliott Trudeau Intl

5h 40m

1 stop

ROC11:40 amGreater Rochester Intl

$536

United Airlines

Jun 13

ROC7:54 pmGreater Rochester Intl

4h 19m

1 stop

YUL12:13 amMontreal Pierre Elliott Trudeau Intl

Jun 17

YUL6:00 amMontreal Pierre Elliott Trudeau Intl

5h 40m

1 stop

ROC11:40 amGreater Rochester Intl

$583

United Airlines

Jun 13

ROC7:54 pmGreater Rochester Intl

4h 19m

1 stop

YUL12:13 amMontreal Pierre Elliott Trudeau Intl

Jun 17

YUL9:45 amMontreal Pierre Elliott Trudeau Intl

7h 00m

1 stop

ROC4:45 pmGreater Rochester Intl

$597

Delta flights from Rochester to Region of Ontario

Our best Delta deals on Rochester to Region of Ontario flight tickets

Delta

May 12

ROC6:00 amGreater Rochester Intl

7h 39m

1 stop

YUL1:39 pmMontreal Pierre Elliott Trudeau Intl

May 19

YUL2:29 pmMontreal Pierre Elliott Trudeau Intl

8h 47m

1 stop

ROC11:16 pmGreater Rochester Intl

$499

Delta

Jun 2

ROC5:50 pmGreater Rochester Intl

5h 23m

1 stop

YUL11:13 pmMontreal Pierre Elliott Trudeau Intl

Jun 9

YUL9:30 amMontreal Pierre Elliott Trudeau Intl

7h 38m

1 stop

ROC5:08 pmGreater Rochester Intl

$517

Delta

May 12

ROC6:00 amGreater Rochester Intl

7h 39m

1 stop

YUL1:39 pmMontreal Pierre Elliott Trudeau Intl

May 19

YUL9:30 amMontreal Pierre Elliott Trudeau Intl

13h 20m

2 stops

ROC10:50 pmGreater Rochester Intl

$527

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RochesterMontreal

ROC - YUL

ROCYUL

Greater Rochester Intl

tis 6/2

3:35 pm-9:50 am

2 stops18h 15m

Montreal Pierre Elliott Trudeau Intl

tis 6/9

10:30 am-10:59 pm

2 stops12h 29m

$474

Quickest round-trip

RochesterMontreal

ROC - YUL

ROCYUL

Greater Rochester Intl

tis 5/12

6:00 am-1:39 pm

1 stop7h 39m

Montreal Pierre Elliott Trudeau Intl

tis 5/19

2:29 pm-11:16 pm

1 stop8h 47m

$499

RochesterMontreal

ROC - YUL

ROCYUL

Greater Rochester Intl

tis 6/2

10:42 am-9:38 pm

1 stop10h 56m

Montreal Pierre Elliott Trudeau Intl

tis 6/9

10:30 am-11:48 pm

2 stops13h 18m

$507

RochesterMontreal

ROC - YUL

ROCYUL

Greater Rochester Intl

ons 6/3

6:00 am-9:38 pm

2 stops15h 38m

Montreal Pierre Elliott Trudeau Intl

ons 6/10

10:30 am-10:59 pm

2 stops12h 29m

$513

RochesterMontreal

ROC - YUL

ROCYUL

Greater Rochester Intl

lör 6/13

6:00 am-7:45 pm

1 stop13h 45m

Montreal Pierre Elliott Trudeau Intl

ons 6/17

6:00 am-11:40 am

1 stop5h 40m

$536

RochesterToronto

ROC - YYZ

ROCYYZ

Greater Rochester Intl

sön 5/31

7:15 pm-7:44 pm

3 stops24h 29m

Toronto Pearson Intl

sön 6/7

5:45 pm-1:28 pm

3 stops19h 43m

$571

RochesterToronto

ROC - YYZ

ROCYYZ

Greater Rochester Intl

fre 5/1

9:30 am-9:52 pm

3 stops36h 22m

Toronto Pearson Intl

sön 5/3

8:00 pm-1:28 pm

2 stops17h 28m

$586

RochesterToronto

ROC - YYZ

ROCYYZ

Greater Rochester Intl

lör 6/13

7:54 pm-1:05 pm

2 stops17h 11m

Toronto Pearson Intl

tis 6/16

9:44 am-11:59 pm

1 stop14h 15m

$608

RochesterOttawa

ROC - YOW

ROCYOW

Greater Rochester Intl

sön 6/14

6:15 am-1:59 pm

1 stop7h 44m

Ottawa

tors 6/18

5:10 am-4:45 pm

2 stops11h 35m

$809

RochesterOttawa

ROC - YOW

ROCYOW

Greater Rochester Intl

sön 6/14

6:15 am-5:11 pm

2 stops10h 56m

Ottawa

tors 6/18

5:10 am-4:45 pm

2 stops11h 35m

$823

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 Greater Rochester Intl to Ontario?

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

Cheap Rochester to Region of Ontario flight deals and tips

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

Fastest flight time	5h 04m
Direct flights	None

The fastest flight from Rochester to Region of Ontario takes 5h 04m

There are no direct flights from Rochester to Region of Ontario. There are no popular flight routes from Rochester to Region of Ontario.

Search flight deals

Frequently asked questions about flying from Rochester to Ontario

When did momondo last update prices for flights from Greater Rochester Intl Airport to Ontario?
Prices for flights from Greater Rochester Intl Airport to Ontario refresh daily.
How old do you have to be to fly from Greater Rochester Intl Airport to Ontario?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Greater Rochester Intl Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Rochester to Ontario. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Ontario from Rochester on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Rochester to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Ontario from Rochester. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.