Question 1

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Ontario to Columbus, Georgia (average of $399). Flying from Ontario to Columbus, Georgia in July is currently the most expensive (average of $566). 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.

Question 2

What is the cheapest day to fly from Ontario to Columbus, Georgia?

Accepted Answer

Travelers seeking maximum savings on their Ontario to Columbus, Georgia flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 3

E

Accepted Answer

In terms of precipitation, rainfall in Columbus, Georgia ranges from 2.6 - 5.5 inches per month. March is typically the wettest month, when rainfall can reach 5.5 in. October is typically the driest time to visit Columbus, Georgia when rainfall is around 2.6 in.

Question 4

E

Accepted Answer

If weather is an important factor for your trip to Columbus, Georgia, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Question 5

What is the cheapest day to fly round-trip from Ontario to Columbus, Georgia?

Accepted Answer

Travelers have found that booking a Sunday departure is the best way to save up to 62% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Question 6

What is the cheapest month to fly from Ontario to Columbus, Georgia?

Accepted Answer

Our data shows that March tends to be the cheapest month to fly to Columbus, Georgia from Ontario. Users have commonly found prices around $638 for the month, but tickets can be as low as $468. Due to multiple factors, prepare for potentially higher prices in October.

Question 7

What is the cheapest time of day to fly from ONT to CSG?

Accepted Answer

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

Question 8

Can I find deals for flights from Ontario to Columbus that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Ontario to Columbus flights, Cheapflights offers vacation packages that include both flights and hotel.

Question 9

How can I find direct flights from Ontario to Columbus?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Columbus.

Question 10

Can I find deals for business class flights from Ontario to Columbus?

Accepted Answer

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.

Popular in	November
Cheapest in	April
Average price	$608

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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, Georgia?

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.

Can I find deals for flights from Ontario to Columbus that include hotel bookings?

How can I find direct flights from Ontario to Columbus?

Can I find deals for business class flights from Ontario to Columbus?

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

Traveling to a place near Ontario?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Columbus

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Other flights to Columbus

Explore flights to Columbus departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 1, 2025.

Complete your trip

Complete your trip to Columbus by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Ontario to Columbus by cabin class

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Ontario and Columbus flights

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Other flights from Ontario

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Cheap flights from Ontario to Columbus, GA (ONT - CSG)

Find cheap flights from Ontario to Columbus with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Ontario to Columbus

Popular in

Cheapest in

Average price

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.

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, Georgia?

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.

Can I find deals for flights from Ontario to Columbus that include hotel bookings?

How can I find direct flights from Ontario to Columbus?

Can I find deals for business class flights from Ontario to Columbus?

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

Traveling to a place near Ontario?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Columbus

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Ontario to Columbus

100% Free

Book with Flexibility

Travel Smart