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Cheap flights from Ontario to Columbus Airport from C$ 194

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 14/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CMH
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Columbus

Enter your travel dates to find the best prices.

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 18 December 2025.

Thu 25/126:15 a.m.YOW - CMH
1 stop16h 01mUnited Airlines
Sun 4/18:10 a.m.CMH - YOW
1 stop5h 22mUnited Airlines
Deal found 16/12C$ 654
Thu 25/1210:20 a.m.YOW - CMH
2 stops8h 40mAir Canada
Sun 4/17:45 p.m.CMH - YOW
1 stop4h 09mAir Canada
Deal found 18/12C$ 747
Mon 22/127:10 a.m.YYZ - CMH
1 stop16h 47mMultiple Airlines
Tue 6/16:00 a.m.CMH - YYZ
2 stops14h 11mMultiple Airlines
Deal found 16/12C$ 805
Thu 18/127:10 a.m.YUL - CMH
1 stop5h 56mMultiple Airlines
Fri 9/112:03 p.m.CMH - YUL
2 stops19h 02mMultiple Airlines
Deal found 16/12C$ 926
Sat 27/127:30 a.m.YUL - CMH
1 stop13h 18mAmerican Airlines
Sat 3/110:02 a.m.CMH - YUL
1 stop5h 08mAmerican Airlines
Deal found 16/12C$ 931
Thu 18/123:51 p.m.YUL - CMH
1 stop6h 13mAmerican Airlines
Fri 9/111:12 a.m.CMH - YUL
1 stop4h 08mAmerican Airlines
Deal found 16/12C$ 940
Thu 18/126:30 p.m.YUL - CMH
1 stop17h 08mWestJet
Fri 9/112:44 p.m.CMH - YUL
2 stops18h 21mWestJet
Deal found 17/12C$ 966
Fri 26/123:59 p.m.YUL - CMH
1 stop4h 49mAmerican Airlines
Mon 29/127:51 a.m.CMH - YUL
1 stop7h 33mAmerican Airlines
Deal found 16/12C$ 995
Tue 16/127:00 a.m.YUL - CMH
1 stop9h 18mAmerican Airlines
Thu 18/125:30 a.m.CMH - YUL
1 stop9h 41mAmerican Airlines
Deal found 15/12C$ 1,009
Thu 18/123:51 p.m.YUL - CMH
1 stop6h 13mAmerican Airlines
Sun 4/17:51 a.m.CMH - YUL
1 stop7h 33mAmerican Airlines
Deal found 16/12C$ 1,015
Thu 18/127:10 a.m.YUL - CMH
1 stop11h 14mWestJet
Sun 4/15:51 p.m.CMH - YUL
1 stop18h 13mWestJet
Deal found 16/12C$ 1,026
Tue 16/127:41 p.m.YYZ - CMH
1 stop15h 59mAmerican Airlines
Tue 30/126:08 a.m.CMH - YYZ
1 stop9h 04mAmerican Airlines
Deal found 16/12C$ 1,031

Find flight deals from Ontario to Columbus

Keep the following information in mind while searching for Ontario to Columbus flight deals. Data was last updated 18 December 2025.

Round-trip from

C$ 322

One-way from

C$ 194

Popular in

October

Cheapest in

February

Average price

C$ 820

Good round-trip deal

C$ 890 or less
14/1-21/1
  • 14/1-21/1
  • 2 total stops
  • 25h 22m total
  • Ontario to Columbus
Search Deals
14/1
  • 14/1
  • 1 total stop
  • 12h 12m total
  • Ontario to Columbus
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (C$ 274 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 round-trip flight from Ontario to Columbus.
Search Deals

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 629,999 searches. Data last updated 18 December 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 14/1

3:40 p.m.-11:27 p.m.

1 stop7h 47m

Columbus

Wed 21/1

5:45 a.m.-11:20 p.m.

1 stop17h 35m

C$ 322

TorontoColumbus

YYZ - CMH

YYZCMH

Toronto Pearson Intl

Tue 27/1

11:15 a.m.-11:27 p.m.

1 stop12h 12m

Columbus

Thu 29/1

10:40 a.m.-11:20 p.m.

1 stop12h 40m

C$ 366

TorontoColumbus

YYZ - CMH

YYZCMH

Toronto Pearson Intl

Sun 11/1

3:40 p.m.-9:40 a.m.

1 stop18h 00m

Columbus

Fri 23/1

5:45 a.m.-2:40 p.m.

1 stop8h 55m

C$ 382

TorontoColumbus

YYZ - CMH

YYZCMH

Toronto Pearson Intl

Thu 15/1

7:10 a.m.-11:19 p.m.

1 stop16h 09m

Columbus

Thu 22/1

12:55 p.m.-2:40 p.m.

2 stops25h 45m

C$ 391

MontrealColumbus

YUL - CMH

YULCMH

Montreal Pierre Elliott Trudeau Intl

Wed 21/1

8:00 a.m.-11:27 p.m.

1 stop15h 27m

Columbus

Wed 28/1

5:45 a.m.-12:43 a.m.

2 stops42h 58m

C$ 401

MontrealColumbus

YUL - CMH

YULCMH

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

8:00 a.m.-11:27 p.m.

1 stop15h 27m

Columbus

Wed 21/1

5:45 a.m.-3:10 p.m.

1 stop9h 25m

C$ 404

TorontoColumbus

YYZ - CMH

YYZCMH

Toronto Pearson Intl

Tue 13/1

11:15 a.m.-11:27 p.m.

1 stop12h 12m

Columbus

Fri 16/1

5:45 a.m.-10:12 p.m.

1 stop16h 27m

C$ 404

OttawaColumbus

YOW - CMH

YOWCMH

Ottawa

Mon 26/1

7:27 p.m.-9:56 a.m.

1 stop14h 29m

Columbus

Fri 30/1

8:05 p.m.-11:54 p.m.

1 stop3h 49m

C$ 419

OttawaColumbus

YOW - CMH

YOWCMH

Ottawa

Mon 26/1

4:15 p.m.-8:56 p.m.

1 stop4h 41m

Columbus

Fri 30/1

9:30 a.m.-3:23 p.m.

1 stop5h 53m

C$ 430

TorontoColumbus

YYZ - CMH

YYZCMH

Toronto Pearson Intl

Fri 27/2

7:15 a.m.-6:01 p.m.

1 stop10h 46m

Columbus

Mon 2/3

6:53 p.m.-2:20 p.m.

1 stop19h 27m

C$ 474

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/12

Showing 1-10 of 31 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 C$ 259). Flying from Region of Ontario to Columbus Airport in April is currently the most expensive (average of C$ 663). 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 18 December 2025.

It’s typically best to fly out from Region of Ontario to Columbus Airport at noon. Doing so could potentially save you 15% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Ontario to Columbus. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Region of Ontario to Columbus Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 41m. United Airlines provides one of the quickest options available for as low as C$ 430. Airlines will cover a distance of 835 km. This flight may include one or multiple stops.

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

    While some choose either Montreal Pierre Elliott Trudeau Intl - Columbus or Ottawa - Columbus, Toronto Pearson Intl - Columbus is the most popular route from Region of Ontario to Columbus Airport.

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

    No one likes to see their flight delayed. When booking a flight from Region of Ontario to Columbus Airport consider choosing United Airlines (82%), TAP AIR PORTUGAL (78%) or Air Canada (78%) as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from Region of Ontario to Columbus Airport is generally C$ 997, our data shows the cheapest flight currently is C$ 801. When looking at the most popular route, (Toronto Pearson Intl - Columbus), you can expect to pay C$ 366 for that flight.

  • 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 C$ 259). Flying from Region of Ontario to Columbus Airport in April is currently the most expensive (average of C$ 663). 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

Travelling to a place near Columbus Airport?

Book flights to Columbus Airport if you plan to visit one of these locations
Lancaster
Worthington

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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 629,999 searches. Data last updated 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 415AverageC$ 745FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 488AverageC$ 799FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 694AverageC$ 817FlexibilityNo cancel feeOn-time60%
Search WestJet 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 Ontario to Columbus?

Deals for Ontario to Columbus 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 Ontario to Columbus?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Columbus from Ontario.

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

Certainly. Search results for flights to Columbus from Ontario 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 Ontario to Columbus become cheaper?

Not ready to book yet? You can track prices for flights from Ontario to Columbus on Cheapflights with our Price Alert feature and get notified when better prices are available.

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