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$132+ Cheap flights from Ontario to Ohio

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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CVG
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
1 adult, Economy
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Cheap flight deals from Ontario to Ohio

Cheapest flights from Ontario to Ohio
Explore the most affordable flight options available from Ontario to Ohio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 16, 2026.

This American Airlines deal was found by Cheapflights users on 3/13. 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.
Sat 5/27:15 pm
YYZ
-
CVG
1 stop4h 41m
American Airlines
Tue 5/55:00 am
CVG
-
YYZ
1 stop7h 35m
American Airlines
Deal found 3/13$221
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Mon 4/2712:30 pm
YUL
-
CLE
1 stop11h 35m
American Airlines
Tue 4/288:45 pm
CLE
-
YUL
1 stop14h 59m
American Airlines
Deal found 3/12$222
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 4/86:15 pm
YTZ
-
DTW
1 stop14h 31m
Multiple Airlines
Thu 4/99:53 pm
DTW
-
YTZ
1 stop12h 32m
Multiple Airlines
Deal found 3/13$244
This Kiwi.com deal was found by Cheapflights users on 3/15. 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 4/89:25 am
YTZ
-
DTW
1 stop6h 25m
Multiple Airlines
Mon 4/1311:34 am
DTW
-
YTZ
1 stop7h 21m
Multiple Airlines
Deal found 3/15$251
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Fri 3/276:17 pm
YYZ
-
CVG
1 stop5h 08m
American Airlines
Thu 4/27:18 am
CVG
-
YYZ
1 stop9h 23m
American Airlines
Deal found 3/12$253
This Kiwi.com deal was found by Cheapflights users on 3/15. 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 3/306:15 pm
YTZ
-
DTW
1 stop14h 31m
Multiple Airlines
Tue 3/319:53 pm
DTW
-
YTZ
1 stop12h 32m
Multiple Airlines
Deal found 3/15$259
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Fri 3/135:22 pm
YYZ
-
CVG
1 stop4h 26m
American Airlines
Sun 3/156:36 am
CVG
-
YYZ
1 stop5h 54m
American Airlines
Deal found 3/12$268
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Fri 3/133:57 pm
YUL
-
PIT
1 stop18h 17m
American Airlines
Sun 3/156:00 am
PIT
-
YUL
1 stop16h 56m
American Airlines
Deal found 3/12$268
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Fri 3/1312:59 pm
YUL
-
CLE
1 stop5h 20m
American Airlines
Sun 3/158:04 am
CLE
-
YUL
1 stop14h 40m
American Airlines
Deal found 3/12$268
This Kiwi.com deal was found by Cheapflights users on 3/15. 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 4/149:25 am
YTZ
-
DTW
1 stop6h 25m
Multiple Airlines
Tue 4/219:16 am
DTW
-
YTZ
2 stops10h 47m
Multiple Airlines
Deal found 3/15$271
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 3/238:00 am
YUL
-
DTW
1 stop16h 39m
Multiple Airlines
Sat 4/49:53 pm
DTW
-
YUL
1 stop18h 32m
Multiple Airlines
Deal found 3/13$275
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 3/316:15 pm
YTZ
-
DTW
1 stop14h 31m
Multiple Airlines
Thu 4/29:53 pm
DTW
-
YTZ
2 stops18h 50m
Multiple Airlines
Deal found 3/16$275

Find flight deals from Ontario to Ohio

Keep the following information in mind while searching for Ontario to Ohio flight deals. Data was last updated March 16, 2026.

Round-trip from

$209
(American Airlines)

One-way from

$132
(American Airlines)

Popular in

December

Cheapest in

October

Average price

$658

Good round-trip deal

$462 or less

Good one-way deal

$258 or less
From Ontario to Ohio
Search Deals
One-way flight from Ontario to Ohio
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($77 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Ohio.
Search Deals
Price to beat on a one-way flight from Ontario to Ohio.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Ohio 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 March 16, 2026.
Use the filters below to find and compare flights from Ontario to Ohio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoDetroit

YTZ - DTW

YTZDTW

Toronto Island

Wed 4/8

6:15 pm-8:46 am

1 stop14h 31m

Detroit Metropolitan Wayne County

Thu 4/9

9:53 pm-10:25 am

1 stop12h 32m

$244

TorontoDetroit

YTZ - DTW

YTZDTW

Toronto Island

Tue 3/31

6:15 pm-8:46 am

1 stop14h 31m

Detroit Metropolitan Wayne County

Thu 4/2

9:53 pm-10:25 am

1 stop12h 32m

$277

TorontoDetroit

YTZ - DTW

YTZDTW

Toronto Island

Tue 4/14

9:25 am-3:50 pm

1 stop6h 25m

Detroit Metropolitan Wayne County

Sat 4/18

8:18 pm-10:25 am

1 stop14h 07m

$304

TorontoDetroit

YTZ - DTW

YTZDTW

Toronto Island

Sat 4/11

7:00 am-5:26 pm

2 stops10h 26m

Detroit Metropolitan Wayne County

Sat 4/18

9:16 am-4:25 pm

1 stop7h 09m

$305

TorontoDetroit

YTZ - DTW

YTZDTW

Toronto Island

Thu 4/9

9:25 am-3:50 pm

1 stop6h 25m

Detroit Metropolitan Wayne County

Thu 4/16

9:16 am-4:25 pm

1 stop7h 09m

$324

MontrealCleveland

YUL - CLE

YULCLE

Montreal Pierre Elliott Trudeau Intl

Fri 4/24

8:00 am-11:55 pm

1 stop15h 55m

Cleveland Hopkins Intl

Mon 4/27

8:25 pm-4:55 pm

2 stops20h 30m

$330

TorontoDetroit

YTZ - DTW

YTZDTW

Toronto Island

Sat 4/11

7:00 am-5:26 pm

2 stops10h 26m

Detroit Metropolitan Wayne County

Sun 4/12

7:22 am-9:15 pm

1 stop13h 53m

$331

TorontoCleveland

YYZ - CLE

YYZCLE

Toronto Pearson Intl

Thu 3/26

3:40 pm-1:42 am

1 stop10h 02m

Cleveland Hopkins Intl

Thu 4/2

5:30 am-2:20 pm

2 stops32h 50m

$356

TorontoCleveland

YYZ - CLE

YYZCLE

Toronto Pearson Intl

Wed 4/15

6:00 am-4:58 pm

1 stop10h 58m

Cleveland Hopkins Intl

Sat 4/18

4:18 pm-11:26 am

1 stop19h 08m

$393

MontrealDetroit

YUL - DTW

YULDTW

Montreal Pierre Elliott Trudeau Intl

Wed 6/10

9:28 am-4:59 pm

1 stop7h 31m

Detroit Metropolitan Wayne County

Tue 6/30

9:20 pm-11:10 pm

Nonstop1h 50m

$401

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Showing 1-10 of 60 resultsSorted by cheapest first
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2
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6

Best time to book a flight from Ontario to Ohio

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

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

Currently, December is the cheapest month in which you can book a flight from Region of Ontario to Ohio (average of $201). Flying from Region of Ontario to Ohio in February is currently the most expensive (average of $449). 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 OH?

Find hourly flight availability from Ontario to Ohio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 16, 2026.

It’s optimal to fly from Region of Ontario to Ohio in the evening. By choosing this option you can save up to 5% on the cost of your flight, compared to a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Ontario to Ohio. Price data was last updated on March 14, 2026.

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

Weekly flight availability from Region of Ontario to Ohio

Explore weekly flight availability from Ontario to Ohio. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 16, 2026.

The most flights from CAON to USOH are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Ohio

Get insights into the airlines that provide service to Ohio. 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 Ohio. Reviews last updated March 16, 2026.
Peruse reviews from past customers who have flown with Air Canada from Ontario to Ohio to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,805 reviews

Entertainment

6.8

Food

6.3

Boarding

7.3

Crew

7.8

Overall

7.1

Comfort

7.1

Reviews

1 / 20
4.0
Okay

Sugith,Jan 2026

YSB - YYZ

Left 2 hours late. Stuck on plane for an hour after boarding before take off.
Air Canada
7.1
Good
10,805 reviews
Air Canada
7.1
Good
10,805 reviews

Entertainment

6.8

Food

6.3

Boarding

7.3

Crew

7.8

Overall

7.1

Comfort

7.1

Reviews

1 / 20
4.0
Okay

Sugith,Jan 2026

YSB - YYZ

Left 2 hours late. Stuck on plane for an hour after boarding before take off.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Ohio. 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 Region of Ontario to Ohio?

    American Airlines, Delta, and WestJet can get you from Region of Ontario to Ohio in just under 5h 43m. Your travel time can differ by up to 5h 52m. Airlines will cover a distance of 413 mi. This flight may include one or multiple stops.

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

    $213 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $227 and $270, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Ohio 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 Ohio?

    Currently, December is the cheapest month in which you can book a flight from Region of Ontario to Ohio (average of $201). Flying from Region of Ontario to Ohio in February is currently the most expensive (average of $449). 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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Alternative routes for Ontario to Ohio

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ontario to Ohio

Discover the top airline that operate flights from Ontario to Ohio. 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 March 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$385Average$552FlexibilityNo cancel feeOn-time67%

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