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Columbus

$147+ Cheap flights from Ontario to Columbus (CMH)

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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CMH
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Ontario to Columbus

Keep the following information in mind while searching for Ontario to Columbus flight deals. Data was last updated October 30, 2025.

Round-trip from

$273
(Kiwi.com)

One-way from

$147
(Mytrip)

Popular in

October

Cheapest in

February

Average price

$861

Good one-way deal

$464 or less
From Ontario to Columbus
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One-way flight from Ontario to Columbus
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Highest demand for flights based on searches. 11% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a one-way flight from Ontario to Columbus.
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Find flight deals from Ontario to Columbus

Cheapest flights from Ontario to Columbus
Explore the most affordable flight options available from Ontario to Columbus. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/29. 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 12/105:15 pmYYZ - CMH
1 stop24h 25mMultiple Airlines
Tue 12/1611:14 amCMH - YYZ
1 stop27h 06mMultiple Airlines
Deal found 10/29$273
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 12/49:35 amYYZ - CMH
1 stop12h 39mMultiple Airlines
Mon 12/811:14 amCMH - YYZ
1 stop12h 57mMultiple Airlines
Deal found 10/29$319
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/207:00 amYYZ - CMH
1 stop16h 51mMultiple Airlines
Mon 11/248:06 pmCMH - YYZ
1 stop17h 59mMultiple Airlines
Deal found 10/29$337
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Sat 11/224:35 pmYUL - CMH
1 stop23h 02mMultiple Airlines
Tue 12/26:00 amCMH - YUL
2 stops34h 55mMultiple Airlines
Deal found 10/29$344
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/263:15 pmYYZ - CMH
1 stop16h 20mMultiple Airlines
Wed 12/38:30 amCMH - YYZ
1 stop15h 41mMultiple Airlines
Deal found 10/29$349
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/277:45 pmYYZ - CMH
1 stop11h 50mMultiple Airlines
Thu 12/46:45 pmCMH - YYZ
1 stop29h 26mMultiple Airlines
Deal found 10/28$353
This Mytrip deal was found by Cheapflights users on 10/30. 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.
Sat 12/137:10 amYYZ - CMH
1 stop12h 28mMultiple Airlines
Sun 12/148:33 pmCMH - YYZ
2 stops17h 47mMultiple Airlines
Deal found 10/30$359
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/186:45 amYUL - CMH
1 stop16h 25mMultiple Airlines
Fri 11/284:43 pmCMH - YUL
2 stops26h 56mMultiple Airlines
Deal found 10/29$360
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Sat 11/224:35 pmYUL - CMH
1 stop23h 02mMultiple Airlines
Sat 12/611:14 amCMH - YUL
1 stop13h 16mMultiple Airlines
Deal found 10/29$362
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Sat 11/227:10 amYYZ - CMH
1 stop11h 40mMultiple Airlines
Tue 11/256:00 amCMH - YYZ
2 stops25h 05mMultiple Airlines
Deal found 10/28$369
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Fri 11/216:45 amYUL - CMH
2 stops17h 06mMultiple Airlines
Sat 12/611:14 amCMH - YUL
1 stop13h 16mMultiple Airlines
Deal found 10/29$377
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/186:45 amYUL - CMH
2 stops16h 25mMultiple Airlines
Sat 12/611:14 amCMH - YUL
1 stop13h 16mMultiple Airlines
Deal found 10/29$378

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Columbus 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 October 30, 2025.
Use the filters below to find and compare flights from Ontario to Columbus Airport that are best for you.

Fly from

Ontario

Fly to

Columbus

Route

Depart

Return

Price

TorontoColumbus

YYZ - CMH

YYZCMH

Toronto Pearson Intl

Wed 12/10

5:15 pm-5:40 pm

1 stop24h 25m

Columbus

Tue 12/16

11:14 am-2:20 pm

1 stop27h 06m

$273

OttawaColumbus

YOW - CMH

YOWCMH

Ottawa

Tue 4/7

7:25 pm-11:31 pm

1 stop4h 06m

Columbus

Wed 4/8

9:10 am-1:45 pm

1 stop4h 35m

$301

TorontoColumbus

YYZ - CMH

YYZCMH

Toronto Pearson Intl

Thu 12/4

9:35 am-10:14 pm

1 stop12h 39m

Columbus

Mon 12/8

11:14 am-12:11 am

1 stop12h 57m

$320

MontrealColumbus

YUL - CMH

YULCMH

Montreal Pierre Elliott Trudeau Intl

Sat 11/22

4:35 pm-3:37 pm

1 stop23h 02m

Columbus

Tue 12/2

6:00 am-4:55 pm

2 stops34h 55m

$344

TorontoColumbus

YYZ - CMH

YYZCMH

Toronto Pearson Intl

Wed 11/26

3:15 pm-7:35 am

1 stop16h 20m

Columbus

Wed 12/3

8:30 am-12:11 am

1 stop15h 41m

$349

OttawaColumbus

YOW - CMH

YOWCMH

Ottawa

Tue 4/7

7:25 pm-11:31 pm

1 stop4h 06m

Columbus

Wed 4/8

6:07 am-4:16 pm

2 stops10h 09m

$354

TorontoColumbus

YYZ - CMH

YYZCMH

Toronto Pearson Intl

Sat 11/22

7:10 am-6:50 pm

1 stop11h 40m

Columbus

Tue 11/25

6:00 am-7:05 am

2 stops25h 05m

$369

TorontoColumbus

YYZ - CMH

YYZCMH

Toronto Pearson Intl

Thu 1/1

7:10 am-8:18 pm

1 stop13h 08m

Columbus

Mon 1/5

6:28 pm-8:10 pm

2 stops25h 42m

$379

OttawaColumbus

YOW - CMH

YOWCMH

Ottawa

Thu 3/5

7:25 pm-11:41 pm

1 stop4h 16m

Columbus

Sun 3/8

9:00 am-9:18 pm

2 stops12h 18m

$396

OttawaColumbus

YOW - CMH

YOWCMH

Ottawa

Wed 12/24

9:30 am-11:57 pm

1 stop14h 27m

Columbus

Mon 12/29

6:28 pm-5:13 pm

1 stop22h 45m

$400

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 47 results
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Best time to book a flight from Ontario to Columbus

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

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

Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Columbus Airport (average of $188). Flying from Region of Ontario to Columbus Airport in December is currently the most expensive (average of $483). 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 CMH?

Find hourly flight availability from Ontario to Columbus. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 54% on flights from Region of Ontario to Columbus Airport by exploring options for tickets in the morning.

How much does it cost to fly round-trip from Region of Ontario to Columbus Airport?

Related info for your journey

Find useful and relevant information for your journey from Ontario to Columbus. 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 Columbus Airport?

    A quick flight from Region of Ontario to Columbus Airport can take about 4h 06m. United Airlines provides one of the quickest options available for as low as $301. Airlines will cover a distance of 519 mi. This flight may include one or multiple stops.

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

    When deciding which route to take from Region of Ontario to Columbus Airport consider Toronto Pearson Intl - Columbus, Montreal Pierre Elliott Trudeau Intl - Columbus or Ottawa - Columbus as they are the most popular.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Region of Ontario to Columbus Airport on time: Air Canada (80%), Jazz (80%), United Airlines (80%).

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

    On average you can expect to pay $641 for a flight from Region of Ontario to Columbus Airport. The cheapest flight overall is $276 while the most popular route, (Toronto Pearson Intl - Columbus) is currently priced at $259.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Columbus 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 Columbus Airport?

    Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Columbus Airport (average of $188). Flying from Region of Ontario to Columbus Airport in December is currently the most expensive (average of $483). 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

Traveling to a place near Columbus Airport?

Book flights to Columbus Airport if you plan to visit one of these locations
Westerville
Reynoldsburg
Logan
Marysville
Grove City
Gahanna
Lancaster
Hilliard

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Ontario to Columbus

Discover the top 3 airlines that operate flights from Ontario to Columbus. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$442Average$649FlexibilityNo cancel feeOn-time71%
DeltaCheapest$466Average$591FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$476Average$701FlexibilityNo cancel feeOn-time67%

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