$91 Cheap Flights from Ontario (ONT) to Charlotte (CLT)

Popular airlines from Los Angeles - Ontario Intl. Airport (ONT) to Charlotte-Douglas Intl. Airport (CLT)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash

Today's featured flight deals from Los Angeles - Ontario Intl. Airport (ONT) to Charlotte-Douglas Intl. Airport (CLT)

Nonstop
Carry-on included
Lower price than typical

Cheap Flights from Ontario to Charlotte (ONT-CLT)

Prices were available within the past 7 days and start at $91 for one-way flights and $182 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Southwest Airlines
American Airlines
Delta
United

Black Friday Sale

Limited-time deals: Save up to 50% on select hotels.

Find the cheapest month to fly from Ontario (ONT) to Charlotte (CLT)

October is typically the cheapest month to fly

From $173 - $346 per traveler.

Alternative airports near Charlotte

Prices were available within the past 7 days. Prices and availability are subject to change.

Flights from Ontario (ONT) to Charlotte (CLT)
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Charlotte-Douglas Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Roundtrip price
$182
Distance
2072 mi
Average flight time
4 hours 27 mins

Ontario to Charlotte Flights

The cheapest times to fly from Ontario to Charlotte

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ontario to Charlotte are during the month of February. You can find some of the cheapest flights from Ontario to Charlotte with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ontario to Charlotte

Sunday is one of the best days to book for cheap flights from Ontario to Charlotte: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Ontario to Charlotte

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ontario to Charlotte in 2025. You can also book with separate airlines for your outbound and return journeys, from $91 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ontario to Charlotte flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Ontario to Charlotte airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Los Angeles - Ontario Intl. Airport (ONT) to Charlotte-Douglas Intl. Airport (CLT) cost?
Lock in a cheap one-way flight from $91 or cheap return flight from $182 from Los Angeles - Ontario Intl. Airport (ONT) to Charlotte-Douglas Intl. Airport (CLT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Los Angeles - Ontario Intl. Airport (ONT) to Charlotte-Douglas Intl. Airport (CLT)?
February is the most affordable month to fly from ONT to CLT. Timing your trip outside of the busy season is often the key to finding better deals on flights.
Which airlines fly direct from Los Angeles - Ontario Intl. Airport (ONT) to Charlotte-Douglas Intl. Airport (CLT)?
While Ontario, CA (ONT-Los Angeles - Ontario Intl.) doesn't offer any direct flights to Charlotte-Douglas Intl. Airport (CLT), other airports have nonstop options. Taking off from Los Angeles Intl. Airport (LAX) will get you to Charlotte without any layovers.
What is the cheapest airline that flies from Los Angeles - Ontario Intl. Airport (ONT) to Charlotte-Douglas Intl. Airport (CLT)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest ONT to CLT flight.
How many flights per day from Los Angeles - Ontario Intl. Airport (ONT) to Charlotte-Douglas Intl. Airport (CLT)?
Direct flights from Los Angeles - Ontario Intl. Airport (ONT) to Charlotte-Douglas Intl. Airport (CLT) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ONT to CLT?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can vary based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Los Angeles - Ontario Intl. Airport (ONT) to Charlotte-Douglas Intl. Airport (CLT)?
To touch down at Charlotte-Douglas Intl. Airport (CLT) without delays, choose a flight that leaves from Los Angeles - Ontario Intl. Airport (ONT) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Los Angeles - Ontario Intl. Airport (ONT) to Charlotte-Douglas Intl. Airport (CLT) last-minute?
Booking your flight from ONT to CLT shortly before your trip is usually more expensive. However, if you're flexible with your departure times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book an ONT to CLT flight and hotel package?
You'll generally save money by booking an ONT to CLT flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've selected your preferred accommodations and flights, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from Los Angeles - Ontario Intl. Airport (ONT) to Charlotte-Douglas Intl. Airport (CLT)?
Generally, it's possible to reschedule or cancel your ONT to CLT flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.