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Rochester

$277+ Cheap flights from Ontario to Rochester, MN (RST)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — RST
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Find 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 octubre 30, 2025.

This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/56:05 amYYZ - RST
2 stops17h 46mDelta
mar. 12/164:20 pmRST - YYZ
2 stops23h 04mDelta
Deal found 10/29$481
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/266:45 pmYYZ - RST
2 stops23h 50mDelta
mié. 12/311:40 amRST - YYZ
2 stops10h 31mDelta
Deal found 10/29$490
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/175:10 pmYYZ - RST
1 stop6h 33mDelta
vie. 11/2111:35 amRST - YYZ
2 stops11h 24mDelta
Deal found 10/29$498
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/56:05 amYYZ - RST
2 stops17h 46mDelta
vie. 12/197:00 amRST - YYZ
1 stop8h 15mDelta
Deal found 10/29$505
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/265:15 pmYYZ - RST
2 stops6h 47mDelta
vie. 1/94:39 pmRST - YYZ
2 stops15h 46mDelta
Deal found 10/30$506
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/116:10 amYYZ - RST
2 stops10h 18mDelta
sáb. 12/206:00 amRST - YYZ
2 stops15h 50mDelta
Deal found 10/29$513
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/75:15 pmYYZ - RST
1 stop6h 36mDelta
mié. 12/177:00 amRST - YYZ
1 stop8h 15mDelta
Deal found 10/29$528
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/71:10 pmYYZ - RST
1 stop5h 59mAmerican Airlines
sáb. 12/206:15 pmRST - YYZ
1 stop15h 41mAmerican Airlines
Deal found 10/29$530
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/61:12 pmYYZ - RST
1 stop5h 57mAmerican Airlines
lun. 12/226:15 pmRST - YYZ
2 stops15h 01mAmerican Airlines
Deal found 10/29$540
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/116:05 amYYZ - RST
2 stops10h 23mDelta
dom. 12/216:20 amRST - YYZ
2 stops15h 30mDelta
Deal found 10/29$547
This WestJet deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/147:10 amYUL - RST
1 stop16h 41mWestJet
dom. 12/216:36 pmRST - YUL
1 stop18h 13mWestJet
Deal found 10/30$650

Cheap flight deals from Ontario to Rochester

Keep the following information in mind while searching for Ontario to Rochester flight deals. Data was last updated octubre 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$481
(Delta)

One-way from

$277
(Delta)
Provider with most accurate pricing for Toronto (YTO)-Rochester flight deals.
Search Deals
Provider most trusted by Cheapflights users for Toronto (YTO)-Rochester flights.
Search Deals
From Ontario to Rochester
Search Deals
One-way flight from Ontario to Rochester
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from 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, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
Use the filters below to find and compare flights from Ontario to Rochester that are best for you.

Fly from

Ontario

Fly to

Rochester

Route

Depart

Return

Price

TorontoRochester

YYZ - RST

YYZRST

Toronto Pearson Intl

lun. 12/8

6:43 pm-11:00 am

2 stops17h 17m

Rochester

mar. 12/16

4:20 pm-4:24 pm

2 stops23h 04m

$481

TorontoRochester

YYZ - RST

YYZRST

Toronto Pearson Intl

jue. 12/11

5:15 pm-10:51 pm

1 stop6h 36m

Rochester

mar. 12/16

4:20 pm-4:24 pm

2 stops23h 04m

$490

TorontoRochester

YYZ - RST

YYZRST

Toronto Pearson Intl

mar. 12/9

5:15 pm-10:51 pm

1 stop6h 36m

Rochester

mar. 12/16

4:20 pm-4:24 pm

2 stops23h 04m

$490

TorontoRochester

YYZ - RST

YYZRST

Toronto Pearson Intl

lun. 11/17

5:10 pm-10:43 pm

1 stop6h 33m

Rochester

vie. 11/21

11:35 am-11:59 pm

2 stops11h 24m

$498

TorontoRochester

YYZ - RST

YYZRST

Toronto Pearson Intl

lun. 12/8

2:09 pm-11:00 am

2 stops21h 51m

Rochester

sáb. 12/20

6:00 am-10:50 pm

2 stops15h 50m

$505

TorontoRochester

YYZ - RST

YYZRST

Toronto Pearson Intl

lun. 12/8

6:43 pm-11:00 am

2 stops17h 17m

Rochester

mié. 12/17

4:20 pm-11:27 pm

1 stop6h 07m

$505

TorontoRochester

YYZ - RST

YYZRST

Toronto Pearson Intl

mar. 12/9

5:14 pm-11:00 am

2 stops18h 46m

Rochester

sáb. 12/20

6:00 am-10:50 pm

2 stops15h 50m

$505

TorontoRochester

YYZ - RST

YYZRST

Toronto Pearson Intl

lun. 12/8

10:20 am-11:00 am

2 stops25h 40m

Rochester

jue. 12/18

4:20 pm-11:27 pm

1 stop6h 07m

$505

TorontoRochester

YYZ - RST

YYZRST

Toronto Pearson Intl

vie. 12/5

6:05 am-10:51 pm

2 stops17h 46m

Rochester

jue. 12/18

11:40 am-11:11 pm

2 stops10h 31m

$505

TorontoRochester

YYZ - RST

YYZRST

Toronto Pearson Intl

mié. 12/10

5:14 pm-11:00 am

2 stops18h 46m

Rochester

mié. 12/17

4:20 pm-11:27 pm

1 stop6h 07m

$505

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 15 results
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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

What is the cheapest month to book a flight from Region of Ontario to Rochester, Minnesota?

Currently, June is the cheapest month in which you can book a flight from Region of Ontario to Rochester, Minnesota (average of $133). Flying from Region of Ontario to Rochester, Minnesota in February is currently the most expensive (average of $348). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Ontario to Rochester. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Region of Ontario to Rochester, Minnesota at noon. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight in the evening.

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?

    For a flight from Ontario to Rochester, you will be flying into Rochester. Rochester (RST) is just 7.0 mi from the center of the city.

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

    Departing from Region of Ontario to Rochester, Minnesota will take you 10h 18m. Airlines will cover a distance of 924 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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.

  • What is the cheapest month to book a flight from Region of Ontario to Rochester, Minnesota?

    Currently, June is the cheapest month in which you can book a flight from Region of Ontario to Rochester, Minnesota (average of $133). Flying from Region of Ontario to Rochester, Minnesota in February is currently the most expensive (average of $348). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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