CA $96 Cheap Flights from Atlanta (ATL) to Ontario (ONT)

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Cheap flights from Atlanta (ATL) to Ontario (ONT)

Prices were available within the past 7 days and start at CA $96 for one-way flights and CA $193 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Frontier Airlines
Frontier Airlines
Delta
American Airlines
Delta
Delta
Delta
Delta
Delta
Flight from Atlanta to Ontario (ATL - ONT) route information
Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Los Angeles - Ontario Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
CA $192
Distance
3029 km

Atlanta to Los Angeles Flights

The easy way to book your flights from Atlanta to Ontario 

With Expedia, it’s simple to find and book flights to Ontario from Atlanta whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Los Angeles - Ontario Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Atlanta to Ontario today, tomorrow, or this week.  

 

Save dollars with cheap flights from Hartsfield-Jackson Atlanta Intl., ATL to Los Angeles - Ontario Intl., ONT 

Sort your search results by price to find great deals on your flight from Atlanta to Ontario—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Ontario from Atlanta currently is just CA $193 rising to CA $695.  

Here are more money-saving tips: 

  • Fly in January when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Ontario  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Ontario from Atlanta 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Ontario with Expedia today.

Frequently asked questions

How much is a flight from Hartsfield--Jackson Atlanta International Airport to Los Angeles - Ontario Intl. Airport (ONT)?
The lowest price advertised for a round-trip journey from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Los Angeles - Ontario Intl. Airport (ONT) is CA $193. But you better act fast. This price is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ATL to ONT?
Most flights can be conveniently canceled online, but whether you incur a fee varies between airlines. If you do need to cancel your getaway, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from ATL to Ontario Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for ATL to ONT flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Hartsfield--Jackson Atlanta International Airport to Los Angeles - Ontario Intl. Airport (ONT)?
It’s around 3,100 kilometers between Hartsfield–Jackson Atlanta International Airport and Los Angeles - Ontario Intl. Airport (ONT), so expect to be strapped into your seat for a while. Keep yourself entertained with things like your e-reader or a good old-fashioned book.
Which airlines fly direct from Atlanta Airport to ONT?
A popular choice with many frequent flyers, Delta Air Lines (DL) operates 69 monthly flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Los Angeles - Ontario Intl. Airport (ONT). Pick the one that suits your travel plans and book your fare today.
Are Atlanta Airport to Los Angeles - Ontario Intl. Airport (ONT) flight tickets cheaper when they're purchased at the last minute?
Airline tickets from ATL to ONT are available up to 12 months before departure on Expedia. And although you may pick up great last-minute deal, it’s not something you should bank on. Also, booking your flights ahead of time means you’ll have more options — and you can avoid ending up with the dreaded middle seat! We frequently update our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.
Ontario nearby Airports

Los Angeles

Orange County

Long Beach

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