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Cheap flights from Cleveland to Ontario from C$ 200

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 16/1. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — YYZ
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cleveland to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Cleveland to Ontario
Explore the most affordable flight options available from Cleveland to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Mon 15/123:14 p.m.CLE - YYZ
1 stop8h 06mMultiple Airlines
Wed 17/127:10 a.m.YYZ - CLE
1 stop11h 02mMultiple Airlines
Deal found 11/12C$ 538
Tue 16/124:48 p.m.CLE - YYZ
1 stop7h 23mMultiple Airlines
Wed 17/127:10 a.m.YYZ - CLE
1 stop11h 02mMultiple Airlines
Deal found 10/12C$ 546
Fri 12/127:17 p.m.CLE - YUL
1 stop29h 13mMultiple Airlines
Sun 11/18:00 a.m.YUL - CLE
2 stops47h 34mMultiple Airlines
Deal found 11/12C$ 572
Sun 14/127:17 p.m.CLE - YYZ
1 stop28h 54mMultiple Airlines
Tue 16/127:10 a.m.YYZ - CLE
1 stop15h 36mMultiple Airlines
Deal found 10/12C$ 625
Wed 17/124:48 p.m.CLE - YYZ
1 stop7h 23mMultiple Airlines
Fri 19/127:10 a.m.YYZ - CLE
1 stop16h 41mMultiple Airlines
Deal found 11/12C$ 663
Thu 11/126:45 a.m.CLE - YYZ
1 stop8h 08mMultiple Airlines
Thu 18/127:10 a.m.YYZ - CLE
1 stop16h 41mMultiple Airlines
Deal found 10/12C$ 710
Fri 12/123:14 p.m.CLE - YYZ
1 stop23h 26mMultiple Airlines
Mon 15/127:55 p.m.YYZ - CLE
2 stops15h 12mMultiple Airlines
Deal found 10/12C$ 714
Tue 23/125:06 p.m.CLE - YOW
1 stop24h 19mMultiple Airlines
Sun 28/128:40 a.m.YOW - CLE
2 stops25h 33mMultiple Airlines
Deal found 11/12C$ 738
Fri 19/128:38 a.m.CLE - YUL
1 stop15h 52mMultiple Airlines
Thu 1/111:25 a.m.YUL - CLE
2 stops13h 18mMultiple Airlines
Deal found 11/12C$ 774
Wed 17/124:48 p.m.CLE - YUL
1 stop7h 42mMultiple Airlines
Sun 21/126:25 p.m.YUL - CLE
2 stops15h 48mMultiple Airlines
Deal found 10/12C$ 913
Thu 11/125:40 p.m.CLE - YUL
1 stop5h 02mAmerican Airlines
Sun 11/17:30 a.m.YUL - CLE
1 stop4h 49mAmerican Airlines
Deal found 11/12C$ 1,116
Thu 11/127:35 p.m.CLE - YUL
1 stop16h 25mWestJet
Sun 11/16:45 a.m.YUL - CLE
2 stops6h 31mWestJet
Deal found 11/12C$ 1,154

Find flight deals from Cleveland to Ontario

Keep the following information in mind while searching for Cleveland to Ontario flight deals. Data was last updated 12 December 2025.

Round-trip from

C$ 328

One-way from

C$ 200

Popular in

August

Cheapest in

May

Average price

C$ 825

Good one-way deal

C$ 467 or less
19/1-2/2
  • 19/1-2/2
  • 2 total stops
  • 17h 52m total
  • Cleveland to Ontario
Search Deals
16/1
  • 16/1
  • 1 total stop
  • 8h 57m total
  • Cleveland to Ontario
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a one-way flight from Cleveland Hopkins Intl to Ontario.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cleveland 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 12 December 2025.
Use the filters below to find and compare flights from Cleveland to Ontario that are best for you.

Fly from

Cleveland

Fly to

Ontario

Route

Depart

Return

Price

ClevelandOttawa

CLE - YOW

CLEYOW

Cleveland Hopkins Intl

Mon 26/1

4:00 p.m.-2:58 p.m.

1 stop22h 58m

Ottawa

Mon 2/2

4:15 p.m.-10:59 p.m.

1 stop30h 44m

C$ 378

ClevelandToronto

CLE - YYZ

CLEYYZ

Cleveland Hopkins Intl

Tue 13/1

8:23 p.m.-11:35 a.m.

1 stop15h 12m

Toronto Pearson Intl

Thu 15/1

7:10 a.m.-7:13 p.m.

1 stop12h 03m

C$ 381

ClevelandToronto

CLE - YYZ

CLEYYZ

Cleveland Hopkins Intl

Thu 8/1

8:25 p.m.-11:35 a.m.

1 stop15h 10m

Toronto Pearson Intl

Thu 15/1

7:15 a.m.-1:37 a.m.

2 stops18h 22m

C$ 386

ClevelandToronto

CLE - YYZ

CLEYYZ

Cleveland Hopkins Intl

Wed 7/1

2:23 p.m.-8:11 p.m.

2 stops29h 48m

Toronto Pearson Intl

Wed 21/1

3:40 p.m.-3:24 p.m.

1 stop23h 44m

C$ 393

ClevelandToronto

CLE - YYZ

CLEYYZ

Cleveland Hopkins Intl

Tue 6/1

8:25 p.m.-11:35 a.m.

1 stop15h 10m

Toronto Pearson Intl

Thu 8/1

6:20 p.m.-12:43 a.m.

1 stop6h 23m

C$ 396

ClevelandMontreal

CLE - YUL

CLEYUL

Cleveland Hopkins Intl

Thu 22/1

3:44 p.m.-5:00 p.m.

2 stops25h 16m

Montreal Pierre Elliott Trudeau Intl

Wed 28/1

8:00 a.m.-10:59 p.m.

1 stop14h 59m

C$ 436

ClevelandToronto

CLE - YYZ

CLEYYZ

Cleveland Hopkins Intl

Fri 16/1

12:22 p.m.-9:19 p.m.

1 stop8h 57m

Toronto Pearson Intl

Mon 19/1

10:15 a.m.-10:42 p.m.

2 stops36h 27m

C$ 443

ClevelandToronto

CLE - YYZ

CLEYYZ

Cleveland Hopkins Intl

Tue 20/1

5:09 p.m.-7:55 p.m.

1 stop26h 46m

Toronto Pearson Intl

Fri 23/1

2:15 p.m.-10:22 p.m.

1 stop8h 07m

C$ 447

ClevelandToronto

CLE - YYZ

CLEYYZ

Cleveland Hopkins Intl

Wed 7/1

7:10 a.m.-10:40 p.m.

2 stops15h 30m

Toronto Pearson Intl

Fri 9/1

7:10 a.m.-12:26 a.m.

1 stop17h 16m

C$ 451

ClevelandMontreal

CLE - YUL

CLEYUL

Cleveland Hopkins Intl

Wed 21/1

3:59 p.m.-3:10 p.m.

1 stop23h 11m

Montreal Pierre Elliott Trudeau Intl

Mon 26/1

8:00 a.m.-11:11 p.m.

2 stops15h 11m

C$ 462

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 43 results
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Best time to book a flight from Cleveland to Ontario

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

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

Currently, June is the cheapest month in which you can book a flight from Cleveland to Region of Ontario (average of C$ 138). Flying from Cleveland to Region of Ontario in December is currently the most expensive (average of C$ 695). 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 CLE to ON?

Find hourly flight availability from Cleveland 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 12 December 2025.

When flying from Cleveland to Region of Ontario, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 21% versus a flight in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from Cleveland 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 Cleveland to Ontario?

    Cleveland Hopkins Intl (CLE), located 16.3 km from the city centre, is the airport you fly out of when you book flights from Cleveland to Ontario.

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

    Most travellers choose Cleveland Hopkins Intl - Toronto Pearson Intl, Cleveland Hopkins Intl - Montreal Pierre Elliott Trudeau Intl or Cleveland Hopkins Intl - Ottawa when deciding on the best route from Cleveland to Region of Ontario.

  • What are the most reliable airlines from Cleveland to Region of Ontario?

    Before booking your flight to Region of Ontario from Cleveland, check out the most reliable airlines to get you to your destination on time: Lufthansa (83%), Air Canada (82%), Jazz( 82%).

  • What are the cheapest flights from Cleveland to Region of Ontario?

    The cheapest flight price from Cleveland to Region of Ontario is C$ 467. On average you can expect to pay C$ 623. The most popular route, (Cleveland Hopkins Intl - Toronto Pearson Intl), can usually be booked for C$ 328.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cleveland 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 Cleveland to Region of Ontario?

    Currently, June is the cheapest month in which you can book a flight from Cleveland to Region of Ontario (average of C$ 138). Flying from Cleveland to Region of Ontario in December is currently the most expensive (average of C$ 695). 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 Cleveland to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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

Deals for Cleveland to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Cleveland to Ontario.

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

Certainly. Search results for flights to Ontario from Cleveland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Cleveland to Ontario and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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