| Route | One Way | Return |
|---|---|---|
| Brisbane to San Francisco flights | $895 | $1168 |
| Sydney to San Francisco flights | $1098 | |
| Canberra to San Francisco flights | $1135 | |
| Melbourne to San Francisco flights | $1172 | |
| Cairns to San Francisco flights | $1545 | |
| Gold Coast to San Francisco flights | $1562 | |
| Hobart to San Francisco flights | $1569 | |
| Perth to San Francisco flights | $1603 | |
| Adelaide to San Francisco flights | $1731 | |
| Darwin to San Francisco flights | $1975 |
Prices last updated: 15 Jun 2026 14:44
Return fares to San Francisco by month, based on the cheapest return airfares found for each month.
The cheapest month to fly to San Francisco is September 2026, with return fares from $1,161 — 27% cheaper than the most expensive month (January 2027, from $1,593).
Based on the fares we've tracked, September is typically the cheapest month to fly to San Francisco, with return fares from $1,161. January is the most expensive month, with the cheapest return fares around $1,593 as school holidays and the Christmas peak push prices up.
Across the year, return fares to San Francisco average around $1,324. If you can travel in the off-peak months of September, October and August, you'll generally pay up to 12% less than the yearly average.
These are the cheapest prices for return airfares to San Francisco
These are the average prices for return airfares to San Francisco
The cheapest month to travel is typically September.
How much do return flights to San Francisco cost?The best price we found for a return flight to San Francisco is $1098.
What is the cheapest date to fly to San Francisco?Currently, the cheapest date for a return flight to San Francisco is 07 October 2026.
What is the cheapest airline that flys to San Francisco?Currently, the cheapest airline that flys to San Francisco is Fiji Airways.
Which airlines fly direct to San Francisco?Qantas, United and Virgin Australia fly direct.
How long does a direct flight to San Francisco take?The shortest direct flight usually takes 12 hours and 55 minutes.
What is the IATA airport code for San Francisco?The IATA code for San Francisco is SFO. It is located in United States (USA) at coordinates 37.6189, -122.375.
When should you book flights to San Francisco?From our data, you should book flights to San Francisco 60 days out.
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Can you sort me out with direct flights to San Francisco?100%. As soon as the page finishes loading your options, hit the "Direct" filter. The layovers will vanish, leaving you with only the non-stop routes.
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