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.

$305 Cheap Flights from Rochester, Minnesota to Ontario in 2026

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Rochester, Minnesota to Ontario

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:38 am - 11:44 am

RST

YUL

5h 06m

1 stop

2:30 pm - 12:26 am

YUL

RST

10h 56m

2 stops

$649American Airlines

Wed, Jun 3 - Wed, Jun 3

6:47 pm - 1:50 pm

RST

YUL

18h 03m

2 stops

4:16 pm - 9:57 am

YUL

RST

18h 41m

2 stops

$655American Airlines

Tue, Jun 2 - Wed, Jun 3

11:33 am - 11:41 pm

RST

YUL

11h 08m

1 stop

7:10 am - 10:53 am

YUL

RST

4h 43m

1 stop

$663WestJet

Sun, May 31 - Sat, Jun 6

4:45 pm - 11:41 pm

RST

YUL

5h 56m

1 stop

7:00 am - 10:49 am

YUL

RST

4h 49m

1 stop

$670Delta

Fri, May 29 - Sun, Jun 7

4:45 pm - 11:41 pm

RST

YUL

5h 56m

1 stop

2:29 pm - 10:53 am

YUL

RST

21h 24m

2 stops

$672Delta

Mon, Jun 1 - Fri, Jun 5

11:33 am - 11:57 pm

RST

YUL

11h 24m

2 stops

2:40 pm - 10:49 am

YUL

RST

21h 09m

2 stops

$678Delta

Fri, May 29 - Mon, Jun 8

4:45 pm - 11:41 pm

RST

YUL

5h 56m

1 stop

7:00 am - 10:44 pm

YUL

RST

16h 44m

2 stops

$680Delta

Fri, May 29 - Wed, Jun 3

7:21 pm - 10:59 am

RST

YYZ

14h 38m

1 stop

6:40 pm - 11:02 am

YYZ

RST

17h 22m

1 stop

$682American Airlines

Mon, Aug 10 - Tue, Sep 29

5:15 am - 11:14 pm

RST

YYZ

16h 59m

1 stop

6:30 am - 4:04 pm

YYZ

RST

10h 34m

1 stop

$794WestJet

Mon, Jun 22 - Tue, Jun 23

5:15 am - 11:35 am

RST

YYZ

5h 20m

1 stop

11:00 pm - 4:04 pm

YYZ

RST

18h 04m

2 stops

$1,585WestJet

Mon, Jun 22 - Tue, Jun 23

WestJet flights from Rochester, Minnesota to Region of Ontario

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

WestJet

May 31

RST11:33 amRochester

11h 08m

1 stop

YUL11:41 pmMontreal Pierre Elliott Trudeau Intl

Jun 6

YUL7:10 amMontreal Pierre Elliott Trudeau Intl

4h 43m

1 stop

RST10:53 amRochester

$663

WestJet

Jun 4

RST11:33 amRochester

11h 08m

1 stop

YUL11:41 pmMontreal Pierre Elliott Trudeau Intl

Jun 7

YUL7:00 amMontreal Pierre Elliott Trudeau Intl

4h 49m

1 stop

RST10:49 amRochester

$756

WestJet

Jun 1

RST4:45 pmRochester

5h 56m

1 stop

YUL11:41 pmMontreal Pierre Elliott Trudeau Intl

Jun 7

YUL7:00 amMontreal Pierre Elliott Trudeau Intl

4h 49m

1 stop

RST10:49 amRochester

$785

Delta flights from Rochester, Minnesota to Region of Ontario

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

Delta

May 29

RST4:45 pmRochester

5h 56m

1 stop

YUL11:41 pmMontreal Pierre Elliott Trudeau Intl

Jun 9

YUL7:00 amMontreal Pierre Elliott Trudeau Intl

4h 49m

1 stop

RST10:49 amRochester

$670

Delta

Jun 1

RST4:45 pmRochester

14h 54m

2 stops

YUL8:39 amMontreal Pierre Elliott Trudeau Intl

Jun 9

YUL7:00 amMontreal Pierre Elliott Trudeau Intl

4h 49m

1 stop

RST10:49 amRochester

$672

Delta

May 29

RST11:33 amRochester

11h 24m

2 stops

YUL11:57 pmMontreal Pierre Elliott Trudeau Intl

Jun 5

YUL2:29 pmMontreal Pierre Elliott Trudeau Intl

21h 24m

2 stops

RST10:53 amRochester

$678

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

Wed 6/3

5:38 am-11:44 am

1 stop5h 06m

Montreal Pierre Elliott Trudeau Intl

Wed 6/3

2:30 pm-12:26 am

2 stops10h 56m

$649

RochesterMontreal

RST - YUL

RSTYUL

Rochester

Tue 6/2

6:47 pm-1:50 pm

2 stops18h 03m

Montreal Pierre Elliott Trudeau Intl

Wed 6/3

4:16 pm-9:57 am

2 stops18h 41m

$655

RochesterMontreal

RST - YUL

RSTYUL

Rochester

Sun 5/31

11:33 am-11:41 pm

1 stop11h 08m

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

7:10 am-10:53 am

1 stop4h 43m

$663

Quickest round-trip

RochesterMontreal

RST - YUL

RSTYUL

Rochester

Fri 5/29

4:45 pm-11:41 pm

1 stop5h 56m

Montreal Pierre Elliott Trudeau Intl

Sun 6/7

7:00 am-10:49 am

1 stop4h 49m

$670

RochesterMontreal

RST - YUL

RSTYUL

Rochester

Mon 6/1

4:45 pm-11:41 pm

1 stop5h 56m

Montreal Pierre Elliott Trudeau Intl

Fri 6/5

2:29 pm-10:53 am

2 stops21h 24m

$672

RochesterMontreal

RST - YUL

RSTYUL

Rochester

Fri 5/29

11:33 am-11:57 pm

2 stops11h 24m

Montreal Pierre Elliott Trudeau Intl

Mon 6/8

2:40 pm-10:49 am

2 stops21h 09m

$678

RochesterMontreal

RST - YUL

RSTYUL

Rochester

Fri 5/29

4:45 pm-11:41 pm

1 stop5h 56m

Montreal Pierre Elliott Trudeau Intl

Wed 6/3

7:00 am-10:44 pm

2 stops16h 44m

$680

RochesterToronto

RST - YYZ

RSTYYZ

Rochester

Mon 8/10

7:21 pm-10:59 am

1 stop14h 38m

Toronto Pearson Intl

Tue 9/29

6:40 pm-11:02 am

1 stop17h 22m

$682

RochesterToronto

RST - YYZ

RSTYYZ

Rochester

Mon 6/22

5:15 am-11:14 pm

1 stop16h 59m

Toronto Pearson Intl

Tue 6/23

6:30 am-4:04 pm

1 stop10h 34m

$794

RochesterToronto

RST - YYZ

RSTYYZ

Rochester

Mon 6/22

5:15 am-11:35 am

1 stop5h 20m

Toronto Pearson Intl

Tue 6/23

11:00 pm-4:04 pm

2 stops18h 04m

$1,585

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

What airlines fly to Region of Ontario?

Delta, Air Canada and WestJet 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 38% 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	5h 20m
Direct flights	None

The fastest flight from Rochester, Minnesota to Region of Ontario takes 5h 20m

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

Frequently asked questions about flying from Rochester, Minnesota to Ontario

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.