Sydney, Australia to Ontario, California for only $1024 AUD roundtrip

_Ontario / 1 Stop / Alaska Airlines / Deal / Depart Oceania / Economy / Flight / North America / Standard Route / Sydney / Sydney, Australia → Ontario, USA
Flight deals from Sydney, Australia to Ontario, California | Secret Flying

Cheap flights from Sydney, Australia to Ontario, California for only $1024 AUD roundtrip with Alaska Airlines.

 

The example dates listed below range between $1024 AUD and $1067 AUD roundtrip.

 

DEPART:
Sydney, Australia

 

ARRIVE:
Ontario, USA

 

RETURN:
Sydney, Australia

 

DATES:
Availability from October to December 2026

Example dates:
13th-28th Oct
13th-29th Oct
15th-29th Oct
15th-30th Oct
15th-31st Oct
10th-26th Nov
12th-26th Nov
12th-27th Nov
13th-29th Nov
17th Nov – 1st Dec
17th Nov – 2nd Dec
17th Nov – 3rd Dec
19th Nov – 3rd Dec
20th Nov – 6th Dec
22nd Nov – 6th Dec
22nd Nov – 8th Dec
24th Nov – 8th Dec
24th Nov – 9th Dec

and more…

 

STOPS:
Honolulu

 

AIRLINES:
Alaska Airlines

 

 

GO TO DEAL

 

Cheap flights from Sydney, Australia to Ontario, California for only $1024 AUD roundtrip with Alaska Airlines. Flight deal ticket image.

All the information on this page is accurate at the time of publication.

If you are viewing this deal at a later date, the price and availability may no longer be as advertised.

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