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$151+ Cheap flights from Rochester (ROC) to Ontario

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — YYZ
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
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Cheap flight deals from Rochester to Ontario

Keep the following information in mind while searching for Rochester to Ontario flight deals. Data was last updated January 6, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$296
(Kiwi.com)

One-way from

$151
(Kiwi.com)
Provider with most accurate pricing for Greater Rochester Intl-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Greater Rochester Intl-Toronto (YTO) flights.
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From Greater Rochester Intl to Ontario
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One-way flight from Greater Rochester Intl to Ontario
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Find flight deals from Rochester to Ontario

Cheapest flights from Rochester to Ontario
Explore the most affordable flight options available from Rochester to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/96:20 pmROC - YYZ
2 stops29h 54mMultiple Airlines
Wed 2/253:40 pmYYZ - ROC
1 stop17h 43mMultiple Airlines
Deal found 1/5$296
This Kiwi.com deal was found by Cheapflights users on 1/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1811:40 amROC - YYZ
2 stops32h 15mMultiple Airlines
Wed 2/253:40 pmYYZ - ROC
1 stop17h 43mMultiple Airlines
Deal found 1/4$333
This Kiwi.com deal was found by Cheapflights users on 1/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/44:32 pmROC - YYZ
1 stop28h 47mMultiple Airlines
Tue 2/102:20 pmYYZ - ROC
1 stop20h 40mMultiple Airlines
Deal found 1/4$341
This Kiwi.com deal was found by Cheapflights users on 1/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/66:20 pmROC - YYZ
2 stops20h 00mMultiple Airlines
Tue 2/102:20 pmYYZ - ROC
1 stop20h 40mMultiple Airlines
Deal found 1/4$357
This Kiwi.com deal was found by Cheapflights users on 1/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/306:50 pmROC - YYZ
2 stops19h 30mMultiple Airlines
Fri 2/62:20 pmYYZ - ROC
1 stop25h 32mMultiple Airlines
Deal found 1/4$361
This Kiwi.com deal was found by Cheapflights users on 1/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/57:41 pmROC - YYZ
1 stop28h 13mMultiple Airlines
Tue 2/102:20 pmYYZ - ROC
1 stop20h 40mMultiple Airlines
Deal found 1/4$366
This Kiwi.com deal was found by Cheapflights users on 1/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/44:32 pmROC - YYZ
2 stops27h 39mMultiple Airlines
Sun 2/87:35 amYYZ - ROC
1 stop11h 26mMultiple Airlines
Deal found 1/4$377
This Kiwi.com deal was found by Cheapflights users on 1/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/53:08 pmROC - YYZ
2 stops30h 11mMultiple Airlines
Thu 2/127:35 amYYZ - ROC
1 stop11h 26mMultiple Airlines
Deal found 1/6$385
This Kiwi.com deal was found by Cheapflights users on 1/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/44:32 pmROC - YYZ
1 stop28h 47mMultiple Airlines
Wed 2/1111:30 pmYYZ - ROC
2 stops17h 48mMultiple Airlines
Deal found 1/4$386
This Kiwi.com deal was found by Cheapflights users on 1/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/44:32 pmROC - YYZ
1 stop28h 47mMultiple Airlines
Mon 2/97:00 amYYZ - ROC
2 stops10h 40mMultiple Airlines
Deal found 1/4$392
This Delta deal was found by Cheapflights users on 1/5. 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.
Fri 2/206:00 amROC - YUL
1 stop7h 36mDelta
Mon 2/239:29 amYUL - ROC
1 stop8h 20mDelta
Deal found 1/5$459
This Delta deal was found by Cheapflights users on 1/5. 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.
Mon 1/266:00 amROC - YUL
1 stop7h 22mDelta
Fri 1/309:34 amYUL - ROC
1 stop8h 21mDelta
Deal found 1/5$462

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rochester to Ontario 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 January 6, 2026.
Use the filters below to find and compare flights from Rochester to Ontario that are best for you.

Fly from

Rochester

Fly to

Ontario

Route

Depart

Return

Price

RochesterToronto

ROC - YYZ

ROCYYZ

Greater Rochester Intl

Thu 2/5

7:41 pm-11:54 pm

1 stop28h 13m

Toronto Pearson Intl

Tue 2/10

2:20 pm-11:00 am

1 stop20h 40m

$366

RochesterToronto

ROC - YYZ

ROCYYZ

Greater Rochester Intl

Thu 2/5

3:08 pm-9:19 pm

2 stops30h 11m

Toronto Pearson Intl

Thu 2/12

7:35 am-7:01 pm

1 stop11h 26m

$385

RochesterToronto

ROC - YYZ

ROCYYZ

Greater Rochester Intl

Wed 2/4

4:32 pm-9:19 pm

1 stop28h 47m

Toronto Pearson Intl

Wed 2/11

11:30 pm-5:18 pm

2 stops17h 48m

$386

RochesterToronto

ROC - YYZ

ROCYYZ

Greater Rochester Intl

Wed 2/4

4:32 pm-9:19 pm

1 stop28h 47m

Toronto Pearson Intl

Mon 2/9

7:00 am-5:40 pm

2 stops10h 40m

$392

RochesterToronto

ROC - YYZ

ROCYYZ

Greater Rochester Intl

Wed 2/4

4:32 pm-9:19 pm

1 stop28h 47m

Toronto Pearson Intl

Sun 2/8

7:35 am-7:01 pm

1 stop11h 26m

$394

RochesterToronto

ROC - YYZ

ROCYYZ

Greater Rochester Intl

Wed 2/18

11:40 am-9:19 pm

1 stop9h 39m

Toronto Pearson Intl

Wed 2/25

3:40 pm-9:23 am

1 stop17h 43m

$397

RochesterToronto

ROC - YYZ

ROCYYZ

Greater Rochester Intl

Thu 2/5

7:41 pm-11:54 pm

1 stop28h 13m

Toronto Pearson Intl

Wed 2/11

3:40 pm-5:18 pm

1 stop25h 38m

$434

RochesterToronto

ROC - YYZ

ROCYYZ

Greater Rochester Intl

Fri 1/30

5:21 am-5:23 pm

1 stop12h 02m

Toronto Pearson Intl

Fri 2/6

6:00 am-11:56 pm

1 stop17h 56m

$445

RochesterToronto

ROC - YYZ

ROCYYZ

Greater Rochester Intl

Tue 2/3

11:59 am-10:56 pm

1 stop10h 57m

Toronto Pearson Intl

Wed 2/11

12:07 pm-11:56 pm

1 stop11h 49m

$453

RochesterToronto

ROC - YYZ

ROCYYZ

Greater Rochester Intl

Sat 2/7

5:21 am-5:23 pm

1 stop12h 02m

Toronto Pearson Intl

Tue 2/10

6:00 am-5:03 pm

1 stop11h 03m

$453

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 37 results
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Best time to book a flight from Rochester to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Rochester 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 Rochester to Ontario
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Rochester to Ontario. 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 from for flights from Rochester to Ontario?

    Located just 3.8 mi from the city center, Greater Rochester Intl (ROC) is the airport most travelers will use when flying to Ontario from Rochester.

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

    Delta, American Airlines, and United Airlines can get you from Rochester to Region of Ontario in just under 7h 36m. Your travel time can differ by up to 10h 03m. Airlines will cover a distance of 252 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Rochester to Region of Ontario?

    When deciding which route to take from Rochester to Region of Ontario consider Greater Rochester Intl - Toronto Pearson Intl, Greater Rochester Intl - Ottawa or Greater Rochester Intl - Montreal Pierre Elliott Trudeau Intl as they are the most popular.

  • Can I find deals for flights from Rochester to Ontario that include hotel bookings?

    Yes. In addition to deals on Rochester to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rochester to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rochester to Ontario.

  • Can I find deals for business class flights from Rochester to Ontario?

    Yes. Cheapflights offers flight deals from Rochester to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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