$268 Cheap American Airlines flights Ontario (ONT) to Atlanta (ATL)

View $268 flight on Wed, Dec 24, 2025Opens in a new window

$268 Cheap American Airlines flights Ontario (ONT) to Atlanta (ATL)

Prices were available within the past 7 days and start at $268 for one-way flights and $469 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Dec 31 - Tue, Jan 13
ONT
Ontario
ATL
Atlanta
$469 Roundtrip, found 16 hours ago
$469
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Wed, Dec 31 from Ontario to Atlanta, returning Tue, Jan 13, priced at $469 found 16 hours ago
Flights from Ontario (ONT) to Atlanta (ATL)
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Hartsfield-Jackson Atlanta Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines
Popular airline
Frontier Airlines
Distance
3029 km
Average flight time
7 hours 9 mins