Cheap flights from Ontario to Cincinnati from $63
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Cincinnati departing on 2/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Ontario to Cincinnati
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Cheap bus & train deals from Ontario to Cincinnati
All round-trip flight deals to Cincinnati
American Airlines flights from Ontario to Cincinnati
Our best American Airlines deals on Ontario to Cincinnati flight tickets
Frontier flights from Ontario to Cincinnati
Our best Frontier deals on Ontario to Cincinnati flight tickets
See travel insights to Cincinnati from
How to get the cheapest flight ticket from Ontario to Cincinnati
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from Ontario to Cincinnati?
February. The cheapest time of year to fly to Cincinnati from Ontario is February. Most expensive is June
What is the cheapest day to depart Ontario for Cincinnati?
Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Saturday
When is the cheapest time to fly from Ontario to Cincinnati?
In the evening. Ontario to Cincinnati flights are approximately 44% more expensive in the morning than in the evening
What is the cheapest Ontario to Cincinnati flight route?
Ontario - Cincinnati Cinci./N. Kentucky. Fly from Ontario to Cincinnati Cinci./N. Kentucky for the best Ontario - Cincinnati flight prices
How far in advance should you book Ontario to Cincinnati flights?
60 days before. The cheapest time to buy a flight from Ontario to Cincinnati is approximately 60 days to departure
Can stopping save me money on Ontario to Cincinnati flights?
You could potentially save up to 60% on your flight if you consider stops on a Ontario to Cincinnati flight.
How have Ontario to Cincinnati flight prices changed over time?
As of November 2024, prices for Ontario to Cincinnati flights are approximately 89% more expensive when compared to flights at the same time last year.
When to book flights from Ontario to Cincinnati
Cheap Ontario to Cincinnati (ONT to CVG) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ontario to Cincinnati
How far is Ontario to Cincinnati Cinci./N. Kentucky by plane?
The straight-line distance from Ontario to Cincinnati Cinci./N. Kentucky is 1859.2 mi. A reasonable flight in good conditions will take 5h 47m.
When did momondo last update prices for flights from Ontario Airport to Cincinnati Cinci./N. Kentucky Airport?
Prices for flights from Ontario Airport to Cincinnati Cinci./N. Kentucky Airport were last updated today.
How many operators does momondo search for flights from Ontario Airport to Cincinnati Cinci./N. Kentucky Airport?
The number of operators available for flights from Ontario Airport to Cincinnati Cinci./N. Kentucky Airport is 4 as of November 2024.
How old do you have to be to fly from Ontario Airport to Cincinnati Cinci./N. Kentucky Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Cincinnati Cinci./N. Kentucky Airport.
What documentation or ID do you need to fly to Cincinnati Cinci./N. Kentucky Airport?
The travel and health documents required for your trip to Cincinnati Cinci./N. Kentucky Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cincinnati Cinci./N. Kentucky Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Ontario to Cincinnati?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Ontario to Cincinnati is Frontier (42.55% of total bookings). The next most popular airlines are American Airlines (34.42%), Delta (14.91%), and United Airlines (8.13%).
Best airlines flying from Ontario to Cincinnati
Compare and see reviews for airlines that fly from Ontario to Cincinnati with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $111 | Free Cancellation | Rating 6.1 3,539 reviews | |||
| PriceFrom $196 | Free Cancellation | Rating 7.4 9,171 reviews | |||
| PriceFrom $316 | Free Cancellation | Rating 8.0 8,756 reviews | |||
| PriceFrom $318 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Ontario to Cincinnati?
Finding the right flight to Cincinnati from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cincinnati quick and easy, saving you time and money.
Can I find flights from Ontario to Cincinnati with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Cincinnati from Ontario with this policy.
How can momondo help me find flights from Ontario to Cincinnati?
momondo helps you find the best flight between Ontario and Cincinnati by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Ontario to Cincinnati right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Ontario to Cincinnati now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cincinnati and let you know when they change.