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Cheap flights from Ontario to Columbus Airport from C$ 224

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CMH
6 Aug — 13 Aug1
1 adult

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 1 August 2025.

Round-trip from

C$ 353

One-way from

C$ 224

Popular in

April

Cheapest in

February

Average price

C$ 671

Good round-trip deal

C$ 653 or less

Good one-way deal

C$ 488 or less
14/9-21/9
  • 14/9-21/9
  • 2 total stops
  • 20h 54m total
  • Ontario to Columbus
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7/10
  • 7/10
  • 1 total stop
  • 8h 21m total
  • Ontario to Columbus
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Highest demand for flights based on searches. 10% potential increase in price (C$ 115 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 44 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Ontario to Columbus.
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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 1 August 2025.

Sun 14/97:25 p.m.YYZ - CMH
1 stop12h 04mMultiple Airlines
Sun 21/95:15 a.m.CMH - YYZ
1 stop8h 50mMultiple Airlines
Deal found 30/7C$ 353
Mon 8/910:45 a.m.YUL - CMH
2 stops9h 08mMultiple Airlines
Wed 10/99:38 p.m.CMH - YUL
2 stops14h 52mMultiple Airlines
Deal found 30/7C$ 419
Fri 12/910:50 a.m.YOW - CMH
1 stop9h 03mMultiple Airlines
Sun 14/95:15 a.m.CMH - YOW
2 stops19h 07mMultiple Airlines
Deal found 31/7C$ 488
Sat 13/912:31 p.m.YUL - CMH
1 stop10h 55mAmerican Airlines
Sat 20/98:21 a.m.CMH - YUL
1 stop8h 12mAmerican Airlines
Deal found 30/7C$ 502
Thu 2/106:03 a.m.YYZ - CMH
1 stop5h 44mDelta
Sun 5/106:08 a.m.CMH - YYZ
1 stop3h 14mDelta
Deal found 29/7C$ 542
Sat 4/103:11 p.m.YYZ - CMH
1 stop8h 15mAmerican Airlines
Sun 5/106:52 a.m.CMH - YYZ
1 stop4h 07mAmerican Airlines
Deal found 29/7C$ 548
Wed 8/102:25 p.m.YUL - CMH
2 stops9h 25mDelta
Wed 15/1010:40 a.m.CMH - YUL
1 stop8h 00mDelta
Deal found 30/7C$ 565
Thu 2/102:15 p.m.YYZ - CMH
Nonstop1h 18mAir Canada
Sun 5/109:20 a.m.CMH - YYZ
Nonstop1h 20mAir Canada
Deal found 29/7C$ 567
Sat 11/107:00 a.m.YYZ - CMH
1 stop8h 23mUnited Airlines
Sat 11/107:38 p.m.CMH - YYZ
1 stop14h 20mUnited Airlines
Deal found 31/7C$ 632
Sat 30/89:45 a.m.YUL - CMH
1 stop8h 23mUnited Airlines
Wed 3/96:10 a.m.CMH - YUL
1 stop8h 50mUnited Airlines
Deal found 31/7C$ 702
Tue 26/810:00 a.m.YOW - CMH
1 stop5h 33mAir Canada
Tue 2/94:15 p.m.CMH - YOW
1 stop4h 54mAir Canada
Deal found 29/7C$ 758
Sun 14/96:33 a.m.YOW - CMH
1 stop6h 42mUnited Airlines
Sun 21/96:10 a.m.CMH - YOW
1 stop3h 48mUnited Airlines
Deal found 31/7C$ 798

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 1 August 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

Sun 14/9

7:25 p.m.-7:29 a.m.

1 stop12h 04m

Columbus

Sun 21/9

5:15 a.m.-2:05 p.m.

1 stop8h 50m

C$ 353

MontrealColumbus

YUL - CMH

YULCMH

Montreal Pierre Elliott Trudeau Intl

Mon 8/9

10:45 a.m.-7:53 p.m.

2 stops9h 08m

Columbus

Wed 10/9

9:38 p.m.-12:30 p.m.

2 stops14h 52m

C$ 419

OttawaColumbus

YOW - CMH

YOWCMH

Ottawa

Fri 12/9

10:50 a.m.-7:53 p.m.

1 stop9h 03m

Columbus

Sun 14/9

5:15 a.m.-12:22 a.m.

2 stops19h 07m

C$ 488

MontrealColumbus

YUL - CMH

YULCMH

Montreal Pierre Elliott Trudeau Intl

Sat 6/9

12:30 p.m.-9:25 p.m.

1 stop8h 55m

Columbus

Sat 13/9

6:50 a.m.-4:33 p.m.

1 stop9h 43m

C$ 511

TorontoColumbus

YYZ - CMH

YYZCMH

Toronto Pearson Intl

Thu 2/10

6:03 a.m.-11:47 a.m.

1 stop5h 44m

Columbus

Sun 5/10

6:08 a.m.-9:22 a.m.

1 stop3h 14m

C$ 542

TorontoColumbus

YYZ - CMH

YYZCMH

Toronto Pearson Intl

Sat 4/10

3:11 p.m.-11:26 p.m.

1 stop8h 15m

Columbus

Sun 5/10

6:52 a.m.-10:59 a.m.

1 stop4h 07m

C$ 548

MontrealColumbus

YUL - CMH

YULCMH

Montreal Pierre Elliott Trudeau Intl

Wed 8/10

2:25 p.m.-11:50 p.m.

2 stops9h 25m

Columbus

Wed 15/10

10:40 a.m.-6:40 p.m.

1 stop8h 00m

C$ 565

TorontoColumbus

YYZ - CMH

YYZCMH

Toronto Pearson Intl

Thu 2/10

2:15 p.m.-3:33 p.m.

Nonstop1h 18m

Columbus

Sun 5/10

9:20 a.m.-10:40 a.m.

Nonstop1h 20m

C$ 567

TorontoColumbus

YYZ - CMH

YYZCMH

Toronto Pearson Intl

Sat 11/10

7:00 a.m.-3:23 p.m.

1 stop8h 23m

Columbus

Sat 11/10

7:38 p.m.-9:58 a.m.

1 stop14h 20m

C$ 632

MontrealColumbus

YUL - CMH

YULCMH

Montreal Pierre Elliott Trudeau Intl

Sat 30/8

9:45 a.m.-6:08 p.m.

1 stop8h 23m

Columbus

Wed 3/9

6:10 a.m.-3:00 p.m.

1 stop8h 50m

C$ 702

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 21 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, December is the cheapest month in which you can book a flight from Region of Ontario to Columbus Airport (average of C$ 394). Flying from Region of Ontario to Columbus Airport in July is currently the most expensive (average of C$ 491). 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 1 August 2025.

When flying from Region of Ontario to Columbus Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Region of Ontario to Columbus Airport

Explore weekly flight availability from Ontario to Columbus. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 1 August 2025.

The most flights from CAON to CMH are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

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

Reviews of airlines servicing Columbus

Get insights into the airlines that provide service to Columbus. 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 Columbus. Reviews last updated 1 August 2025.
Check out reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Ontario to Columbus Airport to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews
Check prices

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Air Canada
7.1
Good
9,851 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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.

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

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as C$ 318. Users have also found prices from C$ 327 and C$ 353 on Delta and American Airlines, respectively.

  • 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 Jazz (67%), Air Canada (62%) or United Airlines (60%) 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$ 613, our data shows the cheapest flight currently is C$ 435. When looking at the most popular route, (Toronto Pearson Intl - Columbus), you can expect to pay C$ 324 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, December is the cheapest month in which you can book a flight from Region of Ontario to Columbus Airport (average of C$ 394). Flying from Region of Ontario to Columbus Airport in July is currently the most expensive (average of C$ 491). 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 1 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 570AverageC$ 774FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 637AverageC$ 769FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 674AverageC$ 782FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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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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