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Cheap flights from Ohio to Ontario from C$ 110

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — YYZ
5 Apr — 12 Apr1
1 adult

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 31 March 2025.

Round-trip from

C$ 295

One-way from

C$ 110

Popular in

March

Cheapest in

May

Average price

C$ 1,187
29/4-6/5
  • 29/4-6/5
  • 2 total stops
  • 16h 56m total
  • Ohio to Ontario
12/5
  • 12/5
  • 1 total stop
  • 24h 08m total
  • Ohio to Ontario
Highest demand for flights based on searches. 22% potential increase in price (C$ 326 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease (C$ 58 potential savings vs. average RT price).
Average for round-trip flights in March 2025

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 31 March 2025.

Tue 29/41:29 p.m.DTW - YYZ
1 stop7h 39mMultiple Airlines
Tue 6/54:00 p.m.YYZ - DTW
1 stop9h 17mMultiple Airlines
Deal found 30/3C$ 295
Wed 2/49:29 p.m.CLE - YYZ
2 stops26h 26mMultiple Airlines
Sat 3/56:30 a.m.YYZ - CLE
1 stop11h 43mMultiple Airlines
Deal found 30/3C$ 365
Sun 6/45:10 a.m.CMH - YYZ
1 stop8h 45mMultiple Airlines
Sun 13/48:15 p.m.YYZ - CMH
1 stop14h 31mMultiple Airlines
Deal found 30/3C$ 371
Thu 1/56:39 p.m.PIT - YYZ
1 stop26h 29mMultiple Airlines
Sun 4/57:55 a.m.YYZ - PIT
1 stop12h 17mMultiple Airlines
Deal found 30/3C$ 376
Tue 29/46:00 a.m.CMH - YUL
1 stop11h 40mMultiple Airlines
Wed 30/49:15 a.m.YUL - CMH
1 stop11h 13mMultiple Airlines
Deal found 31/3C$ 382
Tue 13/510:31 a.m.DTW - YUL
2 stops14h 06mMultiple Airlines
Sun 18/56:45 a.m.YUL - DTW
2 stops26h 30mMultiple Airlines
Deal found 30/3C$ 406
Fri 20/65:14 p.m.CVG - YYZ
1 stop20h 51mMultiple Airlines
Mon 23/61:30 p.m.YYZ - CVG
1 stop24h 41mMultiple Airlines
Deal found 30/3C$ 418
Fri 4/77:00 a.m.PIT - YYZ
1 stop10h 29mDelta
Wed 9/72:40 p.m.YYZ - PIT
1 stop8h 26mDelta
Deal found 30/3C$ 451
Thu 1/56:39 p.m.PIT - YUL
2 stops29h 58mMultiple Airlines
Tue 6/510:45 a.m.YUL - PIT
2 stops9h 27mMultiple Airlines
Deal found 31/3C$ 465
Thu 15/56:15 p.m.CLE - YUL
2 stops30h 22mMultiple Airlines
Thu 22/56:45 a.m.YUL - CLE
1 stop11h 30mMultiple Airlines
Deal found 30/3C$ 472
Thu 29/57:10 a.m.CMH - YUL
1 stop4h 45mUnited Airlines
Thu 29/52:20 p.m.YUL - CMH
1 stop9h 08mUnited Airlines
Deal found 29/3C$ 520
Sat 3/56:12 a.m.CMH - YUL
1 stop5h 28mAir Canada
Sat 3/53:30 p.m.YUL - CMH
1 stop5h 10mAir Canada
Deal found 31/3C$ 531

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 31 March 2025.
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

DetroitToronto

DTW - YYZ

DTWYYZ

Detroit Metropolitan Wayne County

Tue 29/4

1:29 p.m.-9:08 p.m.

1 stop7h 39m

Toronto Pearson Intl

Tue 6/5

4:00 p.m.-1:17 a.m.

1 stop9h 17m

C$ 295

ColumbusToronto

CMH - YYZ

CMHYYZ

Columbus

Tue 13/5

9:55 a.m.-11:55 p.m.

1 stop14h 00m

Toronto Pearson Intl

Tue 20/5

6:30 a.m.-8:50 a.m.

1 stop26h 20m

C$ 375

PittsburghToronto

PIT - YYZ

PITYYZ

Pittsburgh

Thu 1/5

6:39 p.m.-9:08 p.m.

1 stop26h 29m

Toronto Pearson Intl

Sun 4/5

7:55 a.m.-8:12 p.m.

1 stop12h 17m

C$ 376

ColumbusMontreal

CMH - YUL

CMHYUL

Columbus

Tue 29/4

6:00 a.m.-5:40 p.m.

1 stop11h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 30/4

9:15 a.m.-8:28 p.m.

1 stop11h 13m

C$ 382

DetroitMontreal

DTW - YUL

DTWYUL

Detroit Metropolitan Wayne County

Tue 13/5

10:31 a.m.-12:37 a.m.

2 stops14h 06m

Montreal Pierre Elliott Trudeau Intl

Sun 18/5

6:45 a.m.-9:15 a.m.

2 stops26h 30m

C$ 406

CincinnatiToronto

CVG - YYZ

CVGYYZ

Cincinnati Cinci./N. Kentucky

Fri 20/6

5:14 p.m.-2:05 p.m.

1 stop20h 51m

Toronto Pearson Intl

Mon 23/6

1:30 p.m.-2:11 p.m.

1 stop24h 41m

C$ 418

ClevelandToronto

CLE - YYZ

CLEYYZ

Cleveland Hopkins Intl

Thu 10/4

6:31 p.m.-11:55 p.m.

1 stop29h 24m

Toronto Pearson Intl

Wed 16/4

7:10 a.m.-5:26 p.m.

2 stops34h 16m

C$ 421

PittsburghToronto

PIT - YYZ

PITYYZ

Pittsburgh

Fri 4/7

7:00 a.m.-5:29 p.m.

1 stop10h 29m

Toronto Pearson Intl

Wed 9/7

2:40 p.m.-11:06 p.m.

1 stop8h 26m

C$ 451

PittsburghMontreal

PIT - YUL

PITYUL

Pittsburgh

Thu 1/5

6:39 p.m.-12:37 a.m.

2 stops29h 58m

Montreal Pierre Elliott Trudeau Intl

Tue 6/5

10:45 a.m.-8:12 p.m.

2 stops9h 27m

C$ 465

ColumbusMontreal

CMH - YUL

CMHYUL

Columbus

Thu 29/5

7:10 a.m.-11:55 a.m.

1 stop4h 45m

Montreal Pierre Elliott Trudeau Intl

Thu 29/5

2:20 p.m.-11:28 p.m.

1 stop9h 08m

C$ 520

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/3

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, January is the cheapest month in which you can book a flight from Ohio to Region of Ontario (average of C$ 167). Flying from Ohio to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 31 March 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ohio to Region of Ontario as you normally would.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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 31 March 2025.
See what other customers who have flown with Delta, United Airlines and American Airlines from Ohio to Ontario have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as C$ 202. Users have also found prices from C$ 245 and C$ 246 on American Airlines and Air Canada, respectively.

  • 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, January is the cheapest month in which you can book a flight from Ohio to Region of Ontario (average of C$ 167). Flying from Ohio to Region of Ontario in July is currently the most expensive (average of C$ 258). 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

Browse thousands of different options on Cheapflights for your next trip

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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.

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 31 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 399AverageC$ 1,012FlexibilityNo 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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