Columbus

$86+ Cheap flights from Ontario (ONT) to Columbus

ONT — CMH
Nov 29 — Dec 61
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Cheap flight deals from Ontario to Columbus

Cheapest flights from Ontario to Columbus

Thu 12/106:00 am -
1 stop9h 16m
Tue 12/1512:53 pm -
2 stops32h 38m
Deal found 10/25$225
Thu 11/266:45 am -
1 stop8h 13m
Wed 12/210:28 am -
2 stops27h 17m
Deal found 10/28$236
Thu 12/36:00 am -
1 stop9h 06m
Mon 12/710:33 am -
2 stops27h 12m
Deal found 10/27$239
Sat 12/1211:30 am -
1 stop27h 46m
Tue 12/1512:53 pm -
2 stops12h 24m
Deal found 10/25$250
Sat 12/1911:42 am -
1 stop24h 56m
Thu 12/314:33 pm -
1 stop10h 40m
Deal found 10/27$263
Wed 12/1611:30 am -
1 stop25h 08m
Tue 12/297:54 pm -
2 stops31h 19m
Deal found 10/27$270
Tue 11/246:45 am -
1 stop8h 13m
Tue 12/13:55 pm -
2 stops29h 16m
Deal found 10/27$283
Thu 12/106:00 am -
1 stop9h 16m
Tue 12/224:33 pm -
2 stops8h 20m
Deal found 10/29$287
Wed 12/1611:30 am -
1 stop25h 08m
Thu 12/314:33 pm -
1 stop10h 40m
Deal found 10/27$292
Wed 12/97:26 pm -
2 stops18h 21m
Tue 12/224:33 pm -
2 stops8h 20m
Deal found 10/29$294

Find flight deals from Ontario to Columbus

Round-trip from

$225
(Kiwi.com)

One-way from

$86
(Super.com)

Popular in

January

Cheapest in

February

Average price

$476
From Ontario to Columbus
One-way flight from Ontario to Columbus
Highest demand for flights based on searches. 18% potential increase in price ($117 potential increase over avg. RT price).
Cheapest flight prices on average. 9% potential price decrease ($43 potential savings vs. average RT price).
Average for round-trip flights in October 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ontario to Columbus that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioColumbus

ONT Ontario - CMH Columbus

ONTCMH

Ontario

Thu 11/26

12:18 pm-11:41 pm

1 stop8h 23m

Columbus

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$175

OntarioColumbus

ONT Ontario - CMH Columbus

ONTCMH

Ontario

Thu 11/26

6:45 am-5:58 pm

1 stop8h 13m

Columbus

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$177

OntarioColumbus

ONT Ontario - CMH Columbus

ONTCMH

Ontario

Fri 12/4

11:25 am-9:05 pm

1 stop6h 40m

Columbus

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$195

OntarioColumbus

ONT Ontario - CMH Columbus

ONTCMH

Ontario

Wed 11/18

10:35 am-6:34 pm

2 stops28h 59m

Columbus

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$198

OntarioColumbus

ONT Ontario - CMH Columbus

ONTCMH

Ontario

Tue 11/17

6:30 am-6:56 pm

2 stops9h 26m

Columbus

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$200

OntarioColumbus

ONT Ontario - CMH Columbus

ONTCMH

Ontario

Wed 2/17

1:00 pm-10:53 pm

1 stop6h 53m

Columbus

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$202
Quickest round-trip

OntarioColumbus

ONT Ontario - CMH Columbus

ONTCMH

Ontario

Tue 1/5

3:20 pm-12:10 am

1 stop5h 50m

Columbus

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$212

OntarioColumbus

ONT Ontario - CMH Columbus

ONTCMH

Ontario

Wed 1/20

1:20 pm-11:06 pm

1 stop6h 46m

Columbus

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$212

OntarioColumbus

ONT Ontario - CMH Columbus

ONTCMH

Ontario

Mon 1/11

4:14 pm-5:54 pm

2 stops22h 40m

Columbus

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$213

OntarioColumbus

ONT Ontario - CMH Columbus

ONTCMH

Ontario

Tue 3/16

7:00 am-4:51 pm

1 stop6h 51m

Columbus

Wed 12/31

12:00 am-9:00 pm

Nonstop0h 00m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 24 resultsSorted by cheapest first
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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

Cheapflights Insights

Everything you need to know about your flight from Ontario to Columbus

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

Currently, February is the cheapest month in which you can book a flight from Ontario to Columbus (average of $387). Flying from Ontario to Columbus in January is currently the most expensive (average of $972). 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.

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

Airfare is below average for this route at the moment.
Ontario to Columbus flights typically cost between $376 and $528 in December.
The cheapest round-trip price found within the last 5 days was $225 on Frontier (Dec 10-Dec 15).

Reviews of airlines servicing Columbus

Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Ontario to Columbus to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.4

Food

7.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.4

Food

7.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.4

Food

7.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.4

Food

7.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.4

Food

7.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.4

Food

7.0

Overall

7.9

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Related info for your journey

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

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Columbus. 5 airlines have flights from Ontario to Columbus on a regular basis. Booking flights from Ontario to Columbus should not be difficult; the airport handles an average of 0 outbound flights to Columbus per day.

  • How long is the flight from Ontario to Columbus?

    Departing from Ontario to Columbus will take you 6h 53m. The distance from Ontario to Columbus is about 1944 mi.

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

    Frontier, at $193, was found to be the cheapest airline from Ontario to Columbus.Alternate airlines to your destination round-trip include Delta and United Airlines. Frontier is 61% cheaper than the average price of flights available within the next 90 days to this destination.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $139. United Airlines flights start at $161 while deals on American Airlines start at $173 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?

    Currently, February is the cheapest month in which you can book a flight from Ontario to Columbus (average of $387). Flying from Ontario to Columbus in January is currently the most expensive (average of $972). 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

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Alternative routes for Ontario to Columbus

Top 5 airlines flying from Ontario to Columbus

AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$193Average$341FlexibilityNo cancel feeOn-time62%
DeltaCheapest$238Average$434FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$243Average$493FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$352Average$519FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$368Average$485FlexibilityNo cancel feeOn-time63%

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