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Cheap flights from Ohio to Ontario from C$ 140

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 23/4. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — YYZ
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ohio to Ontario

Enter your travel dates to find the best prices.

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 29 January 2026.

Tue 24/28:02 p.m.
CMH
-
YYZ
1 stop28h 12m
Multiple Airlines
Tue 3/33:40 p.m.
YYZ
-
CMH
1 stop19h 04m
Multiple Airlines
Deal found 27/1C$ 338
Tue 24/28:48 p.m.
DTW
-
YYZ
1 stop27h 26m
Multiple Airlines
Tue 3/33:40 p.m.
YYZ
-
DTW
2 stops21h 50m
Multiple Airlines
Deal found 27/1C$ 350
Mon 16/31:20 p.m.
CVG
-
YYZ
1 stop10h 54m
Multiple Airlines
Sat 21/38:20 p.m.
YYZ
-
CVG
1 stop11h 03m
Multiple Airlines
Deal found 28/1C$ 368
Mon 23/26:30 a.m.
PIT
-
YYZ
1 stop16h 52m
Multiple Airlines
Tue 24/23:40 p.m.
YYZ
-
PIT
1 stop8h 19m
Multiple Airlines
Deal found 27/1C$ 369
Wed 25/25:45 a.m.
CMH
-
YYZ
1 stop18h 29m
Multiple Airlines
Wed 4/37:15 a.m.
YYZ
-
CMH
2 stops16h 38m
Multiple Airlines
Deal found 26/1C$ 375
Mon 2/36:29 p.m.
CLE
-
YYZ
1 stop29h 45m
Multiple Airlines
Mon 9/33:40 p.m.
YYZ
-
CLE
1 stop26h 29m
Multiple Airlines
Deal found 27/1C$ 375
Wed 11/35:15 a.m.
DTW
-
YYZ
1 stop9h 05m
Multiple Airlines
Wed 18/38:20 p.m.
YYZ
-
DTW
2 stops19h 52m
Multiple Airlines
Deal found 29/1C$ 380
Mon 27/46:15 a.m.
CLE
-
YYZ
2 stops14h 37m
Multiple Airlines
Wed 29/47:45 a.m.
YYZ
-
CLE
1 stop15h 55m
Multiple Airlines
Deal found 28/1C$ 380
Thu 19/210:59 p.m.
DTW
-
YYZ
1 stop12h 36m
Multiple Airlines
Mon 23/23:40 p.m.
YYZ
-
DTW
2 stops21h 50m
Multiple Airlines
Deal found 27/1C$ 381
Tue 24/25:09 a.m.
DTW
-
YTZ
1 stop6h 31m
Multiple Airlines
Tue 3/33:00 p.m.
YTZ
-
DTW
1 stop9h 09m
Multiple Airlines
Deal found 27/1C$ 381
Sun 1/37:01 p.m.
CMH
-
YYZ
1 stop29h 13m
Multiple Airlines
Thu 5/38:20 p.m.
YYZ
-
CMH
1 stop12h 10m
Multiple Airlines
Deal found 28/1C$ 381
Tue 24/26:00 a.m.
PIT
-
YYZ
2 stops18h 14m
Multiple Airlines
Tue 3/37:15 a.m.
YYZ
-
PIT
1 stop16h 10m
Multiple Airlines
Deal found 27/1C$ 383

Find flight deals from Ohio to Ontario

Keep the following information in mind while searching for Ohio to Ontario flight deals. Data was last updated 29 January 2026.

Round-trip from

C$ 338

One-way from

C$ 140

Popular in

November

Cheapest in

June

Average price

C$ 1,060

Good round-trip deal

C$ 763 or less

Good one-way deal

C$ 156 or less
24/2-3/3
  • 24/2-3/3
  • 2 total stops
  • 47h 16m total
  • Ohio to Ontario
Search Deals
23/4
  • 23/4
  • 1 total stop
  • 9h 05m total
  • Ohio to Ontario
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 97 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Ohio to Ontario.
Search Deals
Price to beat on a one-way flight from Ohio to Ontario.
Search Deals

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 629,999 searches. Data last updated 29 January 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

ColumbusToronto

CMH - YYZ

CMHYYZ

Columbus

Tue 24/2

8:02 p.m.-12:14 a.m.

1 stop28h 12m

Toronto Pearson Intl

Tue 3/3

3:40 p.m.-10:44 a.m.

1 stop19h 04m

C$ 338

ClevelandToronto

CLE - YYZ

CLEYYZ

Cleveland Hopkins Intl

Mon 2/3

6:29 p.m.-12:14 a.m.

1 stop29h 45m

Toronto Pearson Intl

Mon 9/3

3:40 p.m.-6:09 p.m.

1 stop26h 29m

C$ 375

PittsburghToronto

PIT - YYZ

PITYYZ

Pittsburgh

Tue 17/2

6:00 a.m.-11:28 a.m.

1 stop29h 28m

Toronto Pearson Intl

Wed 18/2

8:30 p.m.-8:14 p.m.

1 stop23h 44m

C$ 387

DetroitToronto

DTW - YTZ

DTWYTZ

Detroit Metropolitan Wayne County

Mon 2/3

10:59 p.m.-11:40 a.m.

1 stop12h 41m

Toronto Island

Wed 4/3

6:15 p.m.-12:09 a.m.

1 stop5h 54m

C$ 387

ClevelandToronto

CLE - YYZ

CLEYYZ

Cleveland Hopkins Intl

Mon 27/4

6:15 a.m.-8:52 p.m.

2 stops14h 37m

Toronto Pearson Intl

Thu 30/4

7:15 a.m.-3:20 p.m.

1 stop8h 05m

C$ 388

ClevelandToronto

CLE - YYZ

CLEYYZ

Cleveland Hopkins Intl

Sat 11/4

6:26 p.m.-11:28 a.m.

1 stop17h 02m

Toronto Pearson Intl

Mon 13/4

5:15 p.m.-6:56 p.m.

1 stop25h 41m

C$ 392

DetroitToronto

DTW - YTZ

DTWYTZ

Detroit Metropolitan Wayne County

Tue 17/2

10:59 p.m.-11:40 a.m.

1 stop12h 41m

Toronto Island

Sat 21/2

6:15 p.m.-12:09 a.m.

1 stop5h 54m

C$ 405

DetroitToronto

DTW - YTZ

DTWYTZ

Detroit Metropolitan Wayne County

Fri 27/2

10:59 p.m.-11:40 a.m.

1 stop12h 41m

Toronto Island

Mon 2/3

12:00 p.m.-7:49 a.m.

2 stops19h 49m

C$ 405

ClevelandToronto

CLE - YYZ

CLEYYZ

Cleveland Hopkins Intl

Tue 14/4

8:01 p.m.-12:14 a.m.

1 stop28h 13m

Toronto Pearson Intl

Sun 19/4

8:00 p.m.-12:43 a.m.

2 stops28h 43m

C$ 407

ClevelandMontreal

CLE - YUL

CLEYUL

Cleveland Hopkins Intl

Mon 20/4

6:15 a.m.-4:28 p.m.

1 stop10h 13m

Montreal Pierre Elliott Trudeau Intl

Fri 24/4

8:00 a.m.-3:16 p.m.

1 stop31h 16m

C$ 409

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/1

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 C$ 277). Flying from Ohio to Region of Ontario in April is currently the most expensive (average of C$ 452). 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 29 January 2026.

One of the essential ways to save on airfare from Ohio to Region of Ontario is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 34% on airfare.

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 29 January 2026.
Check out reviews from past customers who have flown with Air Canada from Ohio to Ontario 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
10,667 reviews
Check prices

Overall

7.1

Entertainment

6.8

Food

6.3

Crew

7.8

Boarding

7.3

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
10,667 reviews
Air Canada
7.1
Good
10,667 reviews
Check prices

Overall

7.1

Entertainment

6.8

Food

6.3

Crew

7.8

Boarding

7.3

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 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 28m. Fly via American Airlines to get the fastest option. There are 1144 km between Ohio and Region of Ontario.

  • 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 C$ 277). Flying from Ohio to Region of Ontario in April is currently the most expensive (average of C$ 452). 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 Ohio to Ontario

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

Discover the top airline 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 629,999 searches. Data last updated 29 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 378AverageC$ 831FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ohio to Ontario?

When you search for this flight from Ohio to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ohio to Ontario?

Cheapflights helps you find that perfect flight to Ontario from Ohio by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ohio to Ontario with no change fees?

Yes, we can. To see specific flights from Ohio to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ohio to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Ohio to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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