$295 Cheap Delta flights Austin (AUS) to Ontario (ONT)

View $295 flight on Thu, Jul 24, 2025Opens in a new window

$295 Cheap Delta flights Austin (AUS) to Ontario (ONT)

Prices were available within the past 7 days and start at $295 for one-way flights and $535 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Jul 24 - Mon, Jul 28
AUS
Austin
ONT
Ontario
$535 Roundtrip, found 4 days ago
$535
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Jul 24 from Austin to Ontario, returning Mon, Jul 28, priced at $535 found 4 days ago
Flights from Austin (AUS) to Ontario (ONT)
Origin airport
Austin-Bergstrom Intl.
Destination airport
Los Angeles - Ontario Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, United
Popular airline
American Airlines
Distance
1909 km
Average flight time
2 hours 55 mins