Cheap flights from San Francisco to Australia
Travel > Oceania and Australasia > Australia
Travel tip: Visit Sydney on your holidays!Check our current prices for flights from San Francisco to Australia. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from San Francisco to Australia, you will need to run a search below.
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Cheap Cairns airfares from $804/RT are provided by Cheapoair.com. Outbound flight is leaving on 06/10/2025, 10:45 pm from San Francisco Intl (SFO) airport and arrives at Cairns (CNS) at 11:25 am. The flight time is 12 hours and 40 minutes. The Returning flight departes on 06/17/2025, 12:25 pm (other return dates are also available). Date posted: 22 Jan 2025
Price evolution for flights From San Francisco To Australia

Recent Deals on Flights from San Francisco to Australia:Roundtrip / Oneway
- $804
Air Pacific
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Cairns, AU (CNS) 06/10/2025 10:45 pm Cairns, AU (CNS) San Francisco, CA (SFO) 06/17/2025 12:25 pm - $845
Air Pacific
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Brisbane, AU (BNE) 03/16/2025 10:45 pm Brisbane, AU (BNE) San Francisco, CA (SFO) 03/23/2025 11:20 am - $945
Qantas Airways
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Brisbane, AU (BNE) 03/16/2025 09:15 pm Brisbane, AU (BNE) San Francisco, CA (SFO) 03/23/2025 05:15 pm - $1176
Qantas Airways
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Cairns, AU (CNS) 03/18/2025 09:15 pm Cairns, AU (CNS) San Francisco, CA (SFO) 04/01/2025 09:15 am - $1213
Cathay Pacific
cheapoair.com check priceFrom To Departure Time San Francisco, CA (SFO) Melbourne, AU (MEL) 02/22/2025 11:35 pm Melbourne, AU (MEL) San Francisco, CA (SFO) 02/27/2025 08:40 am - We are sorry but currently there are no oneway offers for flights from San Francisco to Australia.
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