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Cheap flights from Cincinnati to Ontario (CVG - ONT)

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The best prices from Cincinnati to Ontario are usually found in September or July, booked 42 days in advance, depart on a Monday or Tuesday and return on a Tuesday

How to find the cheapest flight from
Cincinnati (CVG) to Ontario (ONT)

CVG - ONT
Price
$256 - $548

Popular in

December

High demand for flights, 40% potential price rise

Cheapest in

September

Best time to find cheap flights, 23% potential price drop

Round-trip from

$256

From Cincinnati to Ontario

One-way from

$124

One-way flight from Cincinnati to Ontario

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Cincinnati to Ontario?

Leaving on a Sunday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 78% on the overall cost on flights from Cincinnati to Ontario.

How far in advance should I book a flight from Cincinnati to Ontario?

To save up to 72% on this flight, we recommend booking at least 33 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Cincinnati to Ontario from $375 1-2 weeks out and tickets from $533 for flights departing within the next 72 hours.

What is the cheapest month to fly from Cincinnati to Ontario?

Our data shows that August tends to be the cheapest month to fly to Ontario from Cincinnati. Users have commonly found prices around $307 for the month, but tickets can be as low as $107. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Cincinnati to Ontario (CVG - ONT)?

It’s optimal to fly from Cincinnati to Ontario in the evening. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight at noon.

Cheap flights from Cincinnati to Ontario in December, January 2021

The best prices found for CVG to ONT flights for December, January
15 Jan - 22 Jan
$68pp
CVG
Cincinnati Cinci./N. Kentucky
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
CVG
Cincinnati Cinci./N. Kentucky
15 Jan - 22 Jan
$138pp
CVG
Cincinnati Cinci./N. Kentucky
Frontier
   
2 STOPS
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
CVG
Cincinnati Cinci./N. Kentucky
4 Dec - 12 Dec
$163pp
CVG
Cincinnati Cinci./N. Kentucky
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
CVG
Cincinnati Cinci./N. Kentucky

Cincinnati to Ontario 2021 flight deals

Cheap flights to Ontario from Cincinnati found for this year
4 Dec - 12 Dec
$163pp
CVG
Cincinnati Cinci./N. Kentucky
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
CVG
Cincinnati Cinci./N. Kentucky
16 Dec - 20 Dec
$208pp
CVG
Cincinnati Cinci./N. Kentucky
Multiple Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
CVG
Cincinnati Cinci./N. Kentucky
4 Dec - 12 Dec
$218pp
CVG
Cincinnati Cinci./N. Kentucky
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
CVG
Cincinnati Cinci./N. Kentucky

Last minute flights from Cincinnati to Ontario

Late deals on round-trip flights to Ontario from Cincinnati, departing today and this week
6 Dec - 12 Dec
$218pp
CVG
Cincinnati Cinci./N. Kentucky
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
CVG
Cincinnati Cinci./N. Kentucky
11 Dec - 15 Dec
$332pp
CVG
Cincinnati Cinci./N. Kentucky
American Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
American Airlines
   
2 STOPS
CVG
Cincinnati Cinci./N. Kentucky
11 Dec - 14 Dec
$356pp
CVG
Cincinnati Cinci./N. Kentucky
Multiple Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
Multiple Airlines
     
3 STOPS
CVG
Cincinnati Cinci./N. Kentucky

One-way flights to Ontario from Cincinnati

The cheapest one-way flights from Cincinnati to Ontario
2:59 pm - 6:48 am
Frontier
2 Stops
18h 49m
CVG - ONT
Frontier
$124
Kiwi.com
9:02 am - 6:30 pm
Delta
2 Stops
12h 28m
CVG - ONT
Delta
$145
Delta
4:30 am - 6:48 am
Multiple Airlines
3 Stops
29h 18m
CVG - ONT
Multiple Airlines
$165
Gotogate

Related info for your journey

Useful info, stats and facts about Cincinnati to Ontario flights.

Flight FAQs

From Cincinnati to Ontario

Are flight prices decreasing from Cincinnati to Ontario due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Cincinnati and Ontario for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Cincinnati Cinci./N. Kentucky to Ontario to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. New policies for travelers booking flights from Cincinnati Cinci./N. Kentucky to Ontario include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Cincinnati Cinci./N. Kentucky to Ontario have flexible cancellations due to COVID-19?

American Airlines, United Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Cincinnati to Ontario for under $100 on Cheapflights?

Yes, there are multiple flights from Cincinnati to Ontario for under $100. The cheapest flight booked recently is on Frontier for just $68, but on average you can expect to pay $252.

Are there nonstop flights from Cincinnati to Ontario for under $100 on Cheapflights?

There are no nonstop flights from Cincinnati to Ontario, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Cincinnati to Ontario for under $300?

There are currently 17+ open flights from Cincinnati to Ontario within the next 7 days for less than $300.

How popular is this flight route?

Within the past month, 437 users have taken a look at flights from Cincinnati Cinci./N. Kentucky to Ontario.

Does it rain more in Cincinnati or Ontario?

When traveling, we recommend packing in preparation to handle common weather conditions. The rainfall in Cincinnati is typically greater than that of Ontario. We can gather that this will continue over the next 16 days.

Is Cincinnati weather warmer or cooler than Ontario?

You can imagine temperatures to be in the 95 °F range in July. The weather in Ontario is generally hotter than Cincinnati's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Cincinnati to Ontario?

Airlines like American Airlines, Delta, and Frontier fly from Cincinnati to Ontario in about 6h 17m. The time it takes to get you to your destination can typically vary by up to 3h 06m. This flight may include one or multiple stops.

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

Flying on Frontier is currently your cheapest option to Ontario, with prices starting at $68. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $278 and $294, respectively. Frontier is currently priced 79% below the average price you’ll pay for this route.

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

One-way options have recently been found by users for as low as $40 on Frontier. Other airlines that offer cheap prices include Delta from $139 and United Airlines from $167 one-way.

Alternative routes for Cincinnati to Ontario

Destination information for Ontario

Things to know before you go. Useful info for your trip from Cincinnati to Ontario

Airports servicing Cincinnati

Airports servicing Ontario

Top 4 airlines from Cincinnati to Ontario

The chart below displays the airlines Cheapflights users traveling from Cincinnati to Ontario choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$114 $295 No cancel fee 62%
United Airlines
$128 $358 No cancel fee 69%
Delta
$167 $389 No cancel fee N/A
American Airlines
$149 $514 No cancel fee 71%
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