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Columbus

$141+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CMH
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
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 April 17, 2025.

Round-trip from

$272
(Mytrip)

One-way from

$141
(Mytrip)

Popular in

December

Cheapest in

August

Average price

$569

Good round-trip deal

$260 or less

Good one-way deal

$260 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. 9% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 17, 2025.

This Mytrip deal was found by Cheapflights users on 4/17. 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.
Sun 5/118:00 pmYYZ - CMH
1 stop27h 32mMultiple Airlines
Tue 5/139:55 amCMH - YYZ
2 stops28h 04mMultiple Airlines
Deal found 4/17$272
This Flightnetwork deal was found by Cheapflights users on 4/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/319:40 amYUL - CMH
2 stops5h 55mAir Canada
Sat 6/77:00 amCMH - YUL
2 stops8h 13mAir Canada
Deal found 4/16$291
This Mytrip deal was found by Cheapflights users on 4/16. 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.
Tue 5/63:50 pmYOW - CMH
1 stop17h 00mMultiple Airlines
Thu 5/86:59 pmCMH - YOW
1 stop22h 16mMultiple Airlines
Deal found 4/16$312
This Mytrip deal was found by Cheapflights users on 4/17. 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.
Fri 5/97:00 amYUL - CMH
3 stops25h 50mMultiple Airlines
Mon 5/1912:22 pmCMH - YUL
2 stops29h 33mMultiple Airlines
Deal found 4/17$312
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/138:20 amYUL - CMH
1 stop5h 02mUnited Airlines
Tue 5/2010:32 amCMH - YUL
1 stop6h 43mUnited Airlines
Deal found 4/16$314
This Delta deal was found by Cheapflights users on 4/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/145:05 pmYUL - CMH
1 stop6h 45mDelta
Tue 5/2711:41 amCMH - YUL
1 stop4h 23mDelta
Deal found 4/15$315
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/216:03 amYYZ - CMH
1 stop8h 04mDelta
Wed 5/286:00 amCMH - YYZ
1 stop7h 40mDelta
Deal found 4/16$344
This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/235:30 pmYUL - CMH
1 stop14h 52mAmerican Airlines
Mon 6/306:12 pmCMH - YUL
1 stop4h 43mAmerican Airlines
Deal found 4/17$352
This FlightHub deal was found by Cheapflights users on 4/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/256:00 amYUL - CMH
1 stop7h 30mWestJet
Sat 5/318:10 amCMH - YUL
1 stop15h 06mWestJet
Deal found 4/17$366
This Booking.com deal was found by Cheapflights users on 4/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/17:20 pmYYZ - CMH
Nonstop1h 20mAir Canada
Sun 5/46:12 amCMH - YYZ
1 stop3h 52mAir Canada
Deal found 4/16$434
This United Airlines deal was found by Cheapflights users on 4/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/12:15 pmYYZ - CMH
Nonstop1h 18mUnited Airlines
Sun 6/87:10 amCMH - YYZ
1 stop4h 39mUnited Airlines
Deal found 4/17$452
This Air Canada deal was found by Cheapflights users on 4/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/69:05 amYOW - CMH
2 stops9h 46mAir Canada
Tue 5/136:12 amCMH - YOW
2 stops7h 38mAir Canada
Deal found 4/16$540

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 April 17, 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 5/11

8:00 pm-11:32 pm

1 stop27h 32m

Columbus

Tue 5/13

9:55 am-1:59 pm

2 stops28h 04m

$272

MontrealColumbus

YUL - CMH

YULCMH

Montreal Pierre Elliott Trudeau Intl

Sat 5/31

9:40 am-3:35 pm

2 stops5h 55m

Columbus

Sat 6/7

7:00 am-3:13 pm

2 stops8h 13m

$291

OttawaColumbus

YOW - CMH

YOWCMH

Ottawa

Tue 5/6

3:50 pm-8:50 am

1 stop17h 00m

Columbus

Thu 5/8

6:59 pm-5:15 pm

1 stop22h 16m

$312

MontrealColumbus

YUL - CMH

YULCMH

Montreal Pierre Elliott Trudeau Intl

Fri 5/9

7:00 am-8:50 am

3 stops25h 50m

Columbus

Mon 5/19

12:22 pm-5:55 pm

2 stops29h 33m

$312

MontrealColumbus

YUL - CMH

YULCMH

Montreal Pierre Elliott Trudeau Intl

Tue 5/13

8:20 am-1:22 pm

1 stop5h 02m

Columbus

Tue 5/20

10:32 am-5:15 pm

1 stop6h 43m

$314

MontrealColumbus

YUL - CMH

YULCMH

Montreal Pierre Elliott Trudeau Intl

Wed 5/14

5:05 pm-11:50 pm

1 stop6h 45m

Columbus

Tue 5/27

11:41 am-4:04 pm

1 stop4h 23m

$315

TorontoColumbus

YYZ - CMH

YYZCMH

Toronto Pearson Intl

Wed 5/21

6:03 am-2:07 pm

1 stop8h 04m

Columbus

Wed 5/28

6:00 am-1:40 pm

1 stop7h 40m

$344

MontrealColumbus

YUL - CMH

YULCMH

Montreal Pierre Elliott Trudeau Intl

Mon 6/23

5:30 pm-8:22 am

1 stop14h 52m

Columbus

Mon 6/30

6:12 pm-10:55 pm

1 stop4h 43m

$352

MontrealColumbus

YUL - CMH

YULCMH

Montreal Pierre Elliott Trudeau Intl

Sun 5/25

6:00 am-1:30 pm

1 stop7h 30m

Columbus

Sat 5/31

8:10 am-11:16 pm

1 stop15h 06m

$366

TorontoColumbus

YYZ - CMH

YYZCMH

Toronto Pearson Intl

Thu 5/1

7:20 pm-8:40 pm

Nonstop1h 20m

Columbus

Sun 5/4

6:12 am-10:04 am

1 stop3h 52m

$434

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 28 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, August is the cheapest month in which you can book a flight from Region of Ontario to Columbus Airport (average of $254). Flying from Region of Ontario to Columbus Airport in March is currently the most expensive (average of $352). 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 April 17, 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.

Rainfall in Columbus by month

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

In terms of precipitation, rainfall in Columbus Airport ranges from 2.3 - 4.8 inches per month. July is typically the wettest month, when rainfall can reach 4.8 in. February is typically the driest time to visit Columbus Airport when rainfall is around 2.3 in.

Temperature in Columbus by month

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

If weather is an important factor for your trip to Columbus Airport, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 April 17, 2025.
Read through reviews of airlines operating flights from Ontario to Columbus, such as Alaska Airlines, Delta and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,887 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,916 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
WestJet
7.2
Good
2,809 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

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 $183. Users have also found prices from $187 and $230 on United Airlines and WestJet, respectively.

  • 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 cheapest flights from Region of Ontario to Columbus Airport?

    On average you can expect to pay $270 for a flight from Region of Ontario to Columbus Airport. The cheapest flight overall is $260 while the most popular route, (Toronto Pearson Intl - Columbus) is currently priced at $287.

  • 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, August is the cheapest month in which you can book a flight from Region of Ontario to Columbus Airport (average of $254). Flying from Region of Ontario to Columbus Airport in March is currently the most expensive (average of $352). 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 Ontario?

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

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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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$374Average$602FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$442Average$654FlexibilityNo cancel feeOn-time71%
DeltaCheapest$466Average$571FlexibilityNo cancel feeOn-timeN/A

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