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$155+ Cheap flights from Ontario (ONT) 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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — CMH
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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The best prices from Ontario to Columbus are usually found in August or February, booked 24 days in advance, depart on a Tuesday or Saturday and return on a Monday

Cheap flight deals from Ontario to Columbus

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Columbus (CMH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

January

Cheapest in

August

Round-trip from

$336
(American Airlines)

One-way from

$155
(CheapOair)
Provider with most accurate pricing for Ontario-Columbus flight deals.
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Provider most trusted by Cheapflights users for Ontario-Columbus flights.
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High demand for flights, 48% potential price rise
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Best time to find cheap flights, 38% potential price drop
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From Ontario to Columbus
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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 November 21, 2024.

This Delta deal was found by Cheapflights users on 11/21. 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.
Fri 12/131:25 pmONT - CMH
1 stop6h 40mDelta
Thu 12/197:15 amCMH - ONT
1 stop8h 05mDelta
Deal found 11/21$356
This Booking.com deal was found by Cheapflights users on 11/19. 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.
Wed 12/1812:59 amONT - CMH
1 stop15h 53mFrontier
Sun 12/228:42 pmCMH - ONT
1 stop17h 18mFrontier
Deal found 11/19$414
This United Airlines deal was found by Cheapflights users on 11/20. 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.
Sat 12/141:40 pmONT - CMH
1 stop6h 06mUnited Airlines
Mon 12/164:35 pmCMH - ONT
1 stop7h 12mUnited Airlines
Deal found 11/20$426
This Southwest deal was found by Cheapflights users on 11/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/198:40 amONT - CMH
1 stop7h 45mSouthwest
Sun 12/227:15 pmCMH - ONT
2 stops16h 10mSouthwest
Deal found 11/19$461
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Fri 12/2712:46 pmONT - CMH
1 stop7h 07mAmerican Airlines
Tue 12/315:03 amCMH - ONT
1 stop9h 43mAmerican Airlines
Deal found 11/20$501
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/146:00 amONT - CMH
2 stops13h 55mAlaska Airlines
Mon 12/169:15 amCMH - ONT
1 stop17h 44mAlaska Airlines
Deal found 11/20$586
This Expedia deal was found by Cheapflights users on 11/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/245:45 amONT - CMH
1 stop10h 36mMultiple Airlines
Tue 11/263:36 pmCMH - ONT
2 stops11h 23mMultiple Airlines
Deal found 11/20$834

Find flights from Ontario to Columbus within your budget

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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OntarioColumbus

ONT - CMH

ONTCMH

Ontario

Wed 1/15

6:00 am-4:00 pm

1 stop7h 00m

Columbus

Sun 1/19

3:30 pm-10:16 pm

1 stop9h 46m

$336

OntarioColumbus

ONT - CMH

ONTCMH

Ontario

Wed 2/26

12:25 pm-12:05 am

2 stops8h 40m

Columbus

Mon 3/3

1:25 pm-8:20 pm

2 stops9h 55m

$346

OntarioColumbus

ONT - CMH

ONTCMH

Ontario

Fri 1/10

1:00 pm-11:59 pm

1 stop7h 59m

Columbus

Sun 1/12

5:43 pm-10:52 pm

1 stop8h 09m

$356

OntarioColumbus

ONT - CMH

ONTCMH

Ontario

Fri 2/28

6:00 am-5:19 pm

1 stop8h 19m

Columbus

Mon 3/3

6:15 pm-9:27 pm

1 stop30h 12m

$379

OntarioColumbus

ONT - CMH

ONTCMH

Ontario

Wed 1/8

5:10 am-3:05 pm

1 stop6h 55m

Columbus

Sat 1/11

8:43 am-12:43 pm

1 stop7h 00m

$406

OntarioColumbus

ONT - CMH

ONTCMH

Ontario

Wed 12/18

12:59 am-7:52 pm

1 stop15h 53m

Columbus

Sun 12/22

8:42 pm-11:00 am

1 stop17h 18m

$414

OntarioColumbus

ONT - CMH

ONTCMH

Ontario

Wed 12/25

12:59 am-7:52 pm

1 stop15h 53m

$155

OntarioColumbus

ONT - CMH

ONTCMH

Ontario

Sat 12/14

7:10 am-7:34 pm

1 stop9h 24m

$158

OntarioColumbus

ONT - CMH

ONTCMH

Ontario

Tue 12/31

12:45 pm-10:53 pm

1 stop7h 08m

$191

OntarioColumbus

ONT - CMH

ONTCMH

Ontario

Tue 2/25

4:20 pm-5:19 pm

1 stop21h 59m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 12 results
1
2

Compare providers for flights from Ontario to Columbus

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Columbus in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy2 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Columbus Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Columbus Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Columbus Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Columbus Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Columbus Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Travel insights for flights from Ontario to Columbus

Get recent, data-driven insights about flights from Ontario to Columbus including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Ontario to Columbus Airport?

Use this chart to determine the optimal time to book a round-trip flight from Ontario to Columbus. Price data was last updated on November 15, 2024.

Booking 24 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ontario to Columbus Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Ontario to Columbus Airport (average of $254). Flying from Ontario to Columbus Airport in March is currently the most expensive (average of $351). 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 ONT 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 November 21, 2024.

A simple way to save on the total cost of your ticket is to fly from Ontario to Columbus Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight at noon.

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 November 21, 2024.
Peruse reviews from past customers who have flown with American Airlines, Alaska Airlines and United Airlines from Ontario to Columbus to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,464 reviews
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,005 reviews

Boarding

8.2

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable 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.

  • What airport do you fly from for flights from Ontario to Columbus?

    Ontario (ONT) is the airport you will fly out of if you book a flight from Ontario to Columbus. You should not have trouble finding flights to Columbus from Ontario; the airport handles an average of 0 outbound flights to Columbus per day. You should also have plenty of airline options to choose from since 6 airlines have flights from the Ontario airport to Columbus. It is only a 3.1 mi journey to Ontario (ONT) from Ontario’s city center.

  • What are the cheapest airlines flying from Ontario to Columbus Airport round-trip?

    American Airlines, at $336, was found to be the cheapest airline from Ontario to Columbus Airport.Alternate airlines to your destination round-trip include Southwest and Delta. These flights start at 34% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $155. Delta flights start at $158 while deals on American Airlines start at $191 one-way.

  • 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 Ontario to Columbus Airport?

    Currently, August is the cheapest month in which you can book a flight from Ontario to Columbus Airport (average of $254). Flying from Ontario to Columbus Airport in March is currently the most expensive (average of $351). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Ontario to Columbus

Discover the top 6 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$84Average$155FlexibilityNo cancel feeOn-time65%
FrontierCheapest$148Average$259FlexibilityNo cancel feeOn-time62%
DeltaCheapest$257Average$487FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$296Average$416FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$346Average$596FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$346Average$519FlexibilityNo cancel feeOn-time71%
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