Cheap Flights From Austin-Bergstrom Intl. (AUS) To Los Angeles - Ontario Intl. (ONT)

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Cheapest Flights from Austin (AUS) to Ontario (ONT)

The cheapest flights to Los Angeles - Ontario Intl. found within the past 7 days were CA $400 round trip and one way. Prices and availability subject to change. Additional terms may apply.

Wed, Feb 4 - Sat, Feb 7
AUS
Austin
ONT
Ontario
CA $400 Roundtrip, found 2 days ago
CA $400
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Feb 4 from Austin to Ontario, returning Sat, Feb 7, priced at CA $400 found 2 days ago
Thu, Jan 29 - Mon, Feb 2
AUS
Austin
ONT
Ontario
CA $418 Roundtrip, found 5 days ago
CA $418
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Jan 29 from Austin to Ontario, returning Mon, Feb 2, priced at CA $418 found 5 days ago
Wed, Feb 4 - Sat, Feb 7
AUS
Austin
ONT
Ontario
CA $443 Roundtrip, found 2 days ago
CA $443
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Feb 4 from Austin to Ontario, returning Sat, Feb 7, priced at CA $443 found 2 days ago
Thu, Feb 5 - Sat, Feb 7
AUS
Austin
ONT
Ontario
CA $445 Roundtrip, found 2 days ago
CA $445
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Feb 5 from Austin to Ontario, returning Sat, Feb 7, priced at CA $445 found 2 days ago
Thu, Jan 29 - Mon, Feb 2
AUS
Austin
ONT
Ontario
CA $450 Roundtrip, found 5 days ago
CA $450
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Jan 29 from Austin to Ontario, returning Mon, Feb 2, priced at CA $450 found 5 days ago
Thu, Feb 5 - Sat, Feb 7
AUS
Austin
ONT
Ontario
CA $500 Roundtrip, found 2 days ago
CA $500
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Feb 5 from Austin to Ontario, returning Sat, Feb 7, priced at CA $500 found 2 days ago
Thu, Jan 29 - Mon, Feb 2
AUS
Austin
ONT
Ontario
CA $504 Roundtrip, found 5 days ago
CA $504
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Jan 29 from Austin to Ontario, returning Mon, Feb 2, priced at CA $504 found 5 days ago
Thu, Jan 29 - Mon, Feb 2
AUS
Austin
ONT
Ontario
CA $551 Roundtrip, found 5 days ago
CA $551
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Jan 29 from Austin to Ontario, returning Mon, Feb 2, priced at CA $551 found 5 days ago
Thu, Jan 29 - Mon, Feb 2
AUS
Austin
ONT
Ontario
CA $552 Roundtrip, found 5 days ago
CA $552
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Jan 29 from Austin to Ontario, returning Mon, Feb 2, priced at CA $552 found 5 days ago
Thu, Jan 15 - Wed, Jan 28
AUS
Austin
ONT
Ontario
CA $608 Roundtrip, found 5 days ago
CA $608
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Jan 15 from Austin to Ontario, returning Wed, Jan 28, priced at CA $608 found 5 days ago
Thu, Jan 15 - Wed, Jan 28
AUS
Austin
ONT
Ontario
CA $642 Roundtrip, found 5 days ago
CA $642
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Jan 15 from Austin to Ontario, returning Wed, Jan 28, priced at CA $642 found 5 days ago
Thu, Jan 15 - Wed, Jan 28
AUS
Austin
ONT
Ontario
CA $768 Roundtrip, found 5 days ago
CA $768
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Jan 15 from Austin to Ontario, returning Wed, Jan 28, priced at CA $768 found 5 days ago

Frequently asked questions

Are there direct flights from Austin–Bergstrom International Airport to Los Angeles - Ontario Intl. Airport (ONT)?
You can't get a flight direct from Austin-Bergstrom Intl. Airport (AUS) to Ontario Airport, but don't stress. Southwest Airlines, American Airlines and United Airlines operate flights with only one stopover.
What airlines fly from AUS to Ontario Airport?
Unfortunately, there are no airlines offering direct flights between Austin–Bergstrom International Airport and Los Angeles - Ontario Intl. Airport (ONT). Do yourself a favor and book well ahead to find the best price and route.
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 Austin (AUS)

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

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!

*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.