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Ontario

$90+ Cheap flights from Ohio 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — YYZ
Feb 17 — Feb 241
Tue 2/17
Tue 2/24
1 adult, Economy
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Cheap flight deals from Ohio to Ontario

Keep the following information in mind while searching for Ohio to Ontario flight deals. Data was last updated January 18, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$266
(Kiwi.com)

One-way from

$90
(Kiwi.com)

Popular in

January

Cheapest in

May

Average price

$1,196

Good round-trip deal

$656 or less

Good one-way deal

$187 or less
Provider with most accurate pricing for Cleveland Hopkins Intl-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Cleveland Hopkins Intl-Toronto (YTO) flights.
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From Ohio to Ontario
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One-way flight from Ohio to Ontario
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Highest demand for flights based on searches. 23% potential increase in price ($209 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Ohio to Ontario.
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Price to beat on a one-way flight from Ohio to Ontario.
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Find flight deals from Ohio to Ontario

Cheapest flights from Ohio to Ontario
Explore the most affordable flight options available from Ohio to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/17. 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.
Tue 3/35:45 pm
PIT
-
YYZ
1 stop20h 35m
Multiple Airlines
Thu 3/54:00 pm
YYZ
-
PIT
1 stop7h 31m
Multiple Airlines
Deal found 1/17$266
This Kiwi.com deal was found by Cheapflights users on 1/17. 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 3/25:45 pm
PIT
-
YYZ
1 stop17h 41m
Multiple Airlines
Wed 3/47:10 am
YYZ
-
PIT
1 stop9h 29m
Multiple Airlines
Deal found 1/17$268
This Kiwi.com deal was found by Cheapflights users on 1/16. 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.
Tue 2/245:45 pm
PIT
-
YYZ
1 stop20h 35m
Multiple Airlines
Thu 2/268:30 pm
YYZ
-
PIT
1 stop23h 44m
Multiple Airlines
Deal found 1/16$275
This Kiwi.com deal was found by Cheapflights users on 1/17. 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 2/166:53 pm
CMH
-
YYZ
1 stop19h 23m
Multiple Airlines
Mon 2/233:40 pm
YYZ
-
CMH
1 stop19h 04m
Multiple Airlines
Deal found 1/17$277
This Kiwi.com deal was found by Cheapflights users on 1/17. 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.
Tue 1/276:00 am
PIT
-
YYZ
2 stops14h 11m
Multiple Airlines
Wed 3/47:10 am
YYZ
-
PIT
1 stop9h 29m
Multiple Airlines
Deal found 1/17$281
This Mytrip deal was found by Cheapflights users on 1/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/310:59 pm
DTW
-
YYZ
1 stop10h 47m
Multiple Airlines
Tue 3/108:45 am
YYZ
-
DTW
1 stop15h 24m
Multiple Airlines
Deal found 1/16$284
This Kiwi.com deal was found by Cheapflights users on 1/17. 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.
Tue 1/276:00 am
PIT
-
YYZ
2 stops14h 11m
Multiple Airlines
Tue 3/37:10 am
YYZ
-
PIT
1 stop16h 15m
Multiple Airlines
Deal found 1/17$285
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 2/55:05 am
DTW
-
YYZ
2 stops18h 15m
Multiple Airlines
Sun 2/86:20 pm
YYZ
-
DTW
1 stop13h 21m
Multiple Airlines
Deal found 1/18$289
This Kiwi.com deal was found by Cheapflights users on 1/17. 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.
Tue 1/276:00 am
PIT
-
YYZ
2 stops14h 11m
Multiple Airlines
Mon 3/23:40 pm
YYZ
-
PIT
1 stop8h 19m
Multiple Airlines
Deal found 1/17$290
This Kiwi.com deal was found by Cheapflights users on 1/17. 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 3/25:45 pm
PIT
-
YYZ
1 stop17h 41m
Multiple Airlines
Thu 3/54:00 pm
YYZ
-
PIT
1 stop7h 31m
Multiple Airlines
Deal found 1/17$292
This Kiwi.com deal was found by Cheapflights users on 1/17. 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.
Tue 1/276:00 am
PIT
-
YYZ
2 stops14h 11m
Multiple Airlines
Thu 3/510:05 am
YYZ
-
PIT
1 stop10h 09m
Multiple Airlines
Deal found 1/17$293
This Kiwi.com deal was found by Cheapflights users on 1/17. 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 4/92:56 pm
DTW
-
YYZ
1 stop8h 24m
Multiple Airlines
Tue 4/147:45 pm
YYZ
-
DTW
1 stop11h 56m
Multiple Airlines
Deal found 1/17$297

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ohio 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 18, 2026.
Use the filters below to find and compare flights from Ohio to Ontario that are best for you.

Fly from

Ohio

Fly to

Ontario

Route

Depart

Return

Price

PittsburghToronto

PIT - YYZ

PITYYZ

Pittsburgh

Tue 3/3

5:45 pm-2:20 pm

1 stop20h 35m

Toronto Pearson Intl

Thu 3/5

4:00 pm-11:31 pm

1 stop7h 31m

$266

ColumbusToronto

CMH - YYZ

CMHYYZ

Columbus

Mon 2/16

6:53 pm-2:16 pm

1 stop19h 23m

Toronto Pearson Intl

Mon 2/23

3:40 pm-10:44 am

1 stop19h 04m

$277

PittsburghToronto

PIT - YYZ

PITYYZ

Pittsburgh

Mon 3/2

5:45 pm-11:26 am

1 stop17h 41m

Toronto Pearson Intl

Thu 3/5

4:00 pm-11:31 pm

1 stop7h 31m

$292

DetroitToronto

DTW - YYZ

DTWYYZ

Detroit Metropolitan Wayne County

Tue 3/3

2:35 pm-2:20 pm

2 stops23h 45m

Toronto Pearson Intl

Tue 3/10

3:15 pm-9:54 pm

1 stop6h 39m

$293

ClevelandToronto

CLE - YYZ

CLEYYZ

Cleveland Hopkins Intl

Sun 2/1

6:00 pm-11:26 am

1 stop17h 26m

Toronto Pearson Intl

Fri 2/6

7:15 am-2:39 pm

1 stop7h 24m

$298

PittsburghToronto

PIT - YYZ

PITYYZ

Pittsburgh

Sun 2/8

5:32 am-11:26 am

1 stop29h 54m

Toronto Pearson Intl

Tue 2/10

7:15 am-11:44 pm

2 stops16h 29m

$299

DetroitToronto

DTW - YYZ

DTWYYZ

Detroit Metropolitan Wayne County

Thu 2/5

6:00 am-11:35 am

1 stop5h 35m

Toronto Pearson Intl

Mon 2/9

7:10 am-8:57 am

1 stop25h 47m

$309

DetroitToronto

DTW - YYZ

DTWYYZ

Detroit Metropolitan Wayne County

Wed 3/4

6:36 pm-7:55 pm

1 stop25h 19m

Toronto Pearson Intl

Wed 3/11

7:15 am-5:09 pm

1 stop9h 54m

$311

PittsburghToronto

PIT - YYZ

PITYYZ

Pittsburgh

Wed 5/27

6:00 am-11:55 pm

1 stop17h 55m

Toronto Pearson Intl

Tue 6/2

6:30 am-11:42 pm

1 stop17h 12m

$321

ClevelandToronto

CLE - YYZ

CLEYYZ

Cleveland Hopkins Intl

Mon 2/2

6:00 pm-2:16 pm

1 stop20h 16m

Toronto Pearson Intl

Sat 2/7

7:15 am-11:11 pm

2 stops15h 56m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/18

Showing 1-10 of 60 results
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Best time to book a flight from Ohio to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Ohio 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 Ohio to Ontario

What is the cheapest month to book a flight from Ohio to Region of Ontario?

Currently, July is the cheapest month in which you can book a flight from Ohio to Region of Ontario (average of $204). Flying from Ohio to Region of Ontario in April is currently the most expensive (average of $333). 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 OH to ON?

Find hourly flight availability from Ohio to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 18, 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 14% on flights from Ohio to Region of Ontario by exploring options for tickets in the evening.

What is the cheapest day to fly from Ohio to Region of Ontario?

Use this chart to determine the cheapest time to fly round-trip from Ohio to Ontario. Price data was last updated on January 17, 2026.

Travelers seeking maximum savings on their Ohio to Region of Ontario flight should consider departing on Tuesday at noon when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated January 18, 2026.
Read through reviews of airlines operating flights from Ohio to Ontario, such as United Airlines, American Airlines, and Air Canada. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,176 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,176 reviews
United Airlines
7.4
Good
9,176 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,157 reviews
United Airlines
7.4
Good
9,176 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Air Canada
7.1
Good
10,632 reviews
United Airlines
7.4
Good
9,176 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Ohio to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    There are many flights that can get you from Ohio to Region of Ontario in 8h 35m. Fly via American Airlines or Delta to get the fastest option. The distance between Ohio and Region of Ontario is about 527 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Ohio to Region of Ontario one-way?

    The cheapest airlines for a one-way flight from Ohio to Region of Ontario are American Airlines ($144), Air Canada ($156), and United Airlines ($177).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ohio 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.

  • What is the cheapest month to book a flight from Ohio to Region of Ontario?

    Currently, July is the cheapest month in which you can book a flight from Ohio to Region of Ontario (average of $204). Flying from Ohio to Region of Ontario in April is currently the most expensive (average of $333). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Ohio to Ontario

Discover the top 3 airlines that operate flights from Ohio to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$204Average$484FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$204Average$590FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$554Average$654FlexibilityNo cancel feeOn-time71%

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