$160 Cheap American Airlines flights Sacramento (SMF) to Ontario (ONT)

View $160 flight on Fri, Jan 2, 2026Opens in a new window

$160 Cheap American Airlines flights Sacramento (SMF) to Ontario (ONT)

Prices were available within the past 7 days and start at $160 for one-way flights and $323 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Dec 31 - Wed, Jan 7
SMF
Sacramento
ONT
Ontario
$323 Roundtrip, found 6 days ago
$323
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Dec 31 from Sacramento to Ontario, returning Wed, Jan 7, priced at $323 found 6 days ago
American Airlines
Fri, Jan 2 - Mon, Jan 5
SMF
Sacramento
ONT
Ontario
$349 Roundtrip, found 6 days ago
$349
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Jan 2 from Sacramento to Ontario, returning Mon, Jan 5, priced at $349 found 6 days ago

Find the cheapest month to fly from Sacramento (SMF) to Ontario (ONT)

September is typically the cheapest month to fly

From $77 - $449 per traveler.

Alternative airports near Ontario

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

Select flight to Los Angeles - Ontario Intl. ONT. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $399
ONT
Los Angeles - Ontario Intl.
CheapestClosest
Average driving time to city center8 min
Flights from $399
Flights from Sacramento (SMF) to Ontario (ONT)
Origin airport
Sacramento Intl.
Destination airport
Los Angeles - Ontario Intl.
Distance
623 km
Average flight time
1 hour 21 mins