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

Prices for flights from Rochester Airport to Ontario are refreshed on a daily basis.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rochester Airport to Ontario.

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

The required travel and health documents for your Ontario 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 Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$282 Cheap Flights from Rochester to Ontario in 2026

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Find the cheapest flights from Rochester, Minnesota to Ontario

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:30 pm - 11:34 pm

RST

YUL

6h 04m

1 stop

7:00 am - 10:46 am

YUL

RST

4h 46m

1 stop

$577WestJet

Thu, Jun 25 - Sat, Jul 4

11:15 am - 11:34 pm

RST

YUL

11h 19m

1 stop

7:00 am - 10:46 am

YUL

RST

4h 46m

1 stop

$578WestJet

Thu, Jun 25 - Sat, Jul 4

8:20 pm - 10:40 am

RST

YUL

13h 20m

1 stop

6:30 pm - 6:31 pm

YUL

RST

25h 01m

1 stop

$582United Airlines

Mon, May 4 - Mon, May 11

8:22 am - 9:26 pm

RST

YUL

12h 04m

1 stop

5:00 pm - 9:44 pm

YUL

RST

5h 44m

1 stop

$584United Airlines

Sat, May 2 - Sat, May 9

8:20 pm - 12:00 pm

RST

YUL

14h 40m

1 stop

4:30 pm - 10:22 am

YUL

RST

18h 52m

2 stops

$592United Airlines

Mon, May 4 - Mon, May 11

11:32 am - 11:08 pm

RST

YUL

10h 36m

2 stops

7:10 am - 10:53 am

YUL

RST

4h 43m

1 stop

$593Delta

Sat, May 2 - Sat, May 9

5:53 am - 2:58 pm

RST

YUL

8h 05m

1 stop

7:30 am - 11:48 pm

YUL

RST

17h 18m

2 stops

$594American Airlines

Fri, Apr 3 - Mon, Apr 6

5:53 am - 10:56 pm

RST

YUL

16h 03m

2 stops

7:30 am - 11:48 pm

YUL

RST

17h 18m

2 stops

$599American Airlines

Fri, Apr 3 - Mon, Apr 6

7:00 am - 11:56 pm

RST

YUL

15h 56m

2 stops

7:00 am - 10:46 am

YUL

RST

4h 46m

1 stop

$613Delta

Thu, Jun 25 - Sat, Jul 4

5:30 am - 11:36 am

RST

YYZ

5h 06m

1 stop

7:22 pm - 10:44 pm

YYZ

RST

4h 22m

1 stop

$614WestJet

Sat, May 30 - Mon, Jun 1

United Airlines flights from Rochester, Minnesota to Region of Ontario

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

United Airlines

May 4

RST8:20 pmRochester

13h 20m

1 stop

YUL10:40 amMontreal Pierre Elliott Trudeau Intl

May 11

YUL6:30 pmMontreal Pierre Elliott Trudeau Intl

25h 01m

1 stop

RST6:31 pmRochester

$582

United Airlines

May 2

RST8:22 amRochester

12h 04m

1 stop

YUL9:26 pmMontreal Pierre Elliott Trudeau Intl

May 9

YUL5:00 pmMontreal Pierre Elliott Trudeau Intl

5h 44m

1 stop

RST9:44 pmRochester

$584

United Airlines

May 4

RST8:20 pmRochester

14h 40m

1 stop

YUL12:00 pmMontreal Pierre Elliott Trudeau Intl

May 11

YUL4:30 pmMontreal Pierre Elliott Trudeau Intl

18h 52m

2 stops

RST10:22 amRochester

$592

WestJet flights from Rochester, Minnesota to Region of Ontario

Our best WestJet deals on Rochester, Minnesota to Region of Ontario flight tickets

WestJet

Jun 25

RST4:30 pmRochester

6h 04m

1 stop

YUL11:34 pmMontreal Pierre Elliott Trudeau Intl

Jul 4

YUL7:00 amMontreal Pierre Elliott Trudeau Intl

4h 46m

1 stop

RST10:46 amRochester

$577

WestJet

Jun 25

RST11:15 amRochester

11h 19m

1 stop

YUL11:34 pmMontreal Pierre Elliott Trudeau Intl

Jul 4

YUL7:00 amMontreal Pierre Elliott Trudeau Intl

4h 46m

1 stop

RST10:46 amRochester

$578

WestJet

May 30

RST5:30 amRochester

5h 06m

1 stop

YYZ11:36 amToronto Pearson Intl

Jun 1

YYZ7:22 pmToronto Pearson Intl

4h 22m

1 stop

RST10:44 pmRochester

$614

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RochesterMontreal

RST - YUL

RSTYUL

Rochester

Thu 6/25

4:30 pm-11:34 pm

1 stop6h 04m

Montreal Pierre Elliott Trudeau Intl

Sat 7/4

7:00 am-10:46 am

1 stop4h 46m

$577

RochesterMontreal

RST - YUL

RSTYUL

Rochester

Thu 6/25

11:15 am-11:34 pm

1 stop11h 19m

Montreal Pierre Elliott Trudeau Intl

Sat 7/4

7:00 am-10:46 am

1 stop4h 46m

$578

RochesterMontreal

RST - YUL

RSTYUL

Rochester

Mon 5/4

8:20 pm-10:40 am

1 stop13h 20m

Montreal Pierre Elliott Trudeau Intl

Mon 5/11

6:30 pm-6:31 pm

1 stop25h 01m

$582

RochesterMontreal

RST - YUL

RSTYUL

Rochester

Sat 5/2

8:22 am-9:26 pm

1 stop12h 04m

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

5:00 pm-9:44 pm

1 stop5h 44m

$584

RochesterMontreal

RST - YUL

RSTYUL

Rochester

Mon 5/4

8:20 pm-12:00 pm

1 stop14h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 5/11

4:30 pm-10:22 am

2 stops18h 52m

$592

RochesterMontreal

RST - YUL

RSTYUL

Rochester

Sat 5/2

11:32 am-11:08 pm

2 stops10h 36m

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

7:10 am-10:53 am

1 stop4h 43m

$593

RochesterMontreal

RST - YUL

RSTYUL

Rochester

Fri 4/3

5:53 am-2:58 pm

1 stop8h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 4/6

7:30 am-11:48 pm

2 stops17h 18m

$594

RochesterMontreal

RST - YUL

RSTYUL

Rochester

Fri 4/3

5:53 am-10:56 pm

2 stops16h 03m

Montreal Pierre Elliott Trudeau Intl

Mon 4/6

7:30 am-11:48 pm

2 stops17h 18m

$599

RochesterMontreal

RST - YUL

RSTYUL

Rochester

Thu 6/25

7:00 am-11:56 pm

2 stops15h 56m

Montreal Pierre Elliott Trudeau Intl

Sat 7/4

7:00 am-10:46 am

1 stop4h 46m

$613

Quickest round-trip

RochesterToronto

RST - YYZ

RSTYYZ

Rochester

Sat 5/30

5:30 am-11:36 am

1 stop5h 06m

Toronto Pearson Intl

Mon 6/1

7:22 pm-10:44 pm

1 stop4h 22m

$614

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Rochester, Minnesota 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 Rochester to Ontario?

Delta and American Airlines are the most popular carriers operating from Rochester to Ontario

What airlines fly to Region of Ontario?

Delta, Air Canada and Sun Country Air are the top three most popular airlines that fly to Region of Ontario from Rochester, Minnesota according to our data. Delta is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Region of Ontario. Keep in mind that there are 5 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

Cheap Rochester, Minnesota to Region of Ontario flight deals and tips

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

Fastest flight time	7h 42m
Direct flights	None

The fastest flight from Rochester, Minnesota to Region of Ontario takes 7h 42m

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

Search flight deals

When did momondo last update prices for flights from Rochester Airport to Ontario?
Prices for flights from Rochester Airport to Ontario are refreshed on a daily basis.
How old do you have to be to fly from Rochester Airport to Ontario?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rochester Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The required travel and health documents for your Ontario 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 Ontario. We recommend that you seek guidance from your airline or a reliable 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?

Flights from Rochester to Ontario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

If you are not ready to book a flight from Rochester to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.