Cheap Flights From Los Angeles - Ontario Intl. (ONT) To Hartsfield-Jackson Atlanta Intl. (ATL)

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Cheapest Flights from Ontario (ONT) to Atlanta (ATL)

The cheapest flights to Hartsfield-Jackson Atlanta Intl. found within the past 7 days were CA $551 round trip and CA $241 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Oct. 25 - Thu, Oct. 30
ONT
Ontario
ATL
Atlanta
CA $551 Roundtrip, found 1 day ago
CA $551
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Sat, Oct. 25 from Ontario to Atlanta, returning Thu, Oct. 30, priced at CA $551 found 1 day ago
Fri, Aug. 15 - Fri, Aug. 15
ONT
Ontario
ATL
Atlanta
CA $553 Roundtrip, found 3 days ago
CA $553
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Aug. 15 from Ontario to Atlanta, returning Fri, Aug. 15, priced at CA $553 found 3 days ago
Sat, Oct. 25 - Thu, Oct. 30
ONT
Ontario
ATL
Atlanta
CA $577 Roundtrip, found 1 day ago
CA $577
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Oct. 25 from Ontario to Atlanta, returning Thu, Oct. 30, priced at CA $577 found 1 day ago
Sat, Oct. 25 - Thu, Oct. 30
ONT
Ontario
ATL
Atlanta
CA $602 Roundtrip, found 1 day ago
CA $602
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Sat, Oct. 25 from Ontario to Atlanta, returning Thu, Oct. 30, priced at CA $602 found 1 day ago
Sat, Oct. 25 - Thu, Oct. 30
ONT
Ontario
ATL
Atlanta
CA $627 Roundtrip, found 1 day ago
CA $627
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Oct. 25 from Ontario to Atlanta, returning Thu, Oct. 30, priced at CA $627 found 1 day ago

Frequently asked questions

Are there direct flights from ONT to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Multiple airlines advertise flights straight from Ontario Airport to ATL. Among these are Delta and Frontier Airlines --- start with them if you'd prefer to touch down at Atlanta sooner rather than later.
What airlines fly from Ontario Airport to Atlanta Airport?
There are a number of airlines with direct flights between Ontario and Atlanta. Delta (DL) is one of the most popular. This carrier operates approximately 47 flights every month. If you need more options, take a look at Frontier Airlines (F9). This airline operates 17 flights on the Ontario to Atlanta route each month. Between the two, you're sure to find a deal to suit your travel plans.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Ontario (ONT)

Travelers at ONT love to visit these top cities. Roam to the top destinations from Ontario (ONT) today with the cheap prices from Travelocity!

Popular Flight Routes from Atlanta (ATL)

Travelers at ATL love to visit these top cities. Roam to the top destinations from Atlanta(ATL) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.