$742 Cheap Flights from San Francisco to Sydney

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly from San Francisco Intl. to Kingsford Smith Intl.

Amazing SFO to SYD Flight Deals

The cheapest flights to Kingsford Smith Intl. found within the past 7 days were $865 round trip and $742 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for SFO to SYD

CarrierFlightDepart SFOArrive SYDSun
8/21
Mon
8/22
Tue
8/23
Wed
8/24
Thu
8/25
Fri
8/26
Sat
8/27
Stops
UA86310:55 pm07:00 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops

Frequently asked questions

Can I catch a flight from San Francisco Airport to Sydney Airport right now?
It’s always prudent to find out about any quarantine requirements and travel advice reports in effect in your destination. Ensure you check out the Covid-19 Travel Advisor for up-to-date information on catching a flight to Mascot Airport from SFO.
Are there direct flights from San Francisco Airport to SYD?
If you’re not exactly fond of layovers, you’ll want to lock in your flight from SFO to Mascot Airport well in advance. United Airlines is the only airline that operates direct flights to Sydney from San Francisco.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Kingsford Smith Intl. Airport (SYD), please visit our Customer Service Portal.
How long is the flight from SFO to Kingsford Smith Intl. Airport (SYD)?
The flight from SFO to Mascot Airport typically takes about 23 hours and 28 minutes. You’ll have more than enough time to get some shut-eye on this long-haul flight, but don’t forget to take a neck pillow if you really want to be comfortable.
What is the flight distance from SFO to Kingsford Smith Intl. Airport (SYD)?
From San Francisco Airport to Mascot Airport, there’s a flight distance of 7,400 mi. So, it’ll be smart to have a good selection of entertainment to pick from. Movies, books, games … Whatever you prefer. If you come prepared, it won’t feel like too long before you hear the announcement for landing.
What airlines fly from San Francisco Intl. Airport (SFO) to Kingsford Smith Intl. Airport (SYD)?
Ready to book the ticket for your next incredible adventure? Eager to travel from San Francisco Intl. Airport (SFO) to Mascot Airport in the shortest time possible? Book one of the 30 direct flights offered by United Airlines every month, and you’ll be hitting the tarmac before you can ask ‘Are we there yet?’
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Jetstar, Rex Regional Express or The Flying Kangaroo you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity 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 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From San Francisco Intl.
Traveling To Kingsford Smith Intl.
Shortest Flight Time 15 hours 5 mins
Earliest Departure Time 10:55PM PDT
Latest Departure Time 10:55PM PDT
Lowest Flight Price $865

Route Info

Flight path for flights from San Francisco International Airport to Sydney (Kingsford Smith) Airport

Distance:
7,467.00 miles

Airlines & Aircraft Used on SFO to SYD Flight Routes

Airline Carrier
Aircraft
United Airlines
Airbus A320-100/200

Discover our best flights from San Francisco SFO to Sydney SYD. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from San Francisco SFO to Sydney SYD at the right price  

Airfares to Sydney SYD from San Francisco SFO currently cost between $865 and $1,274. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from San Francisco SFO to Sydney SYD 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from San Francisco SFO to Sydney SYD on Travelocity starting at $742. Prices and availability subject to change. Additional terms may apply. 

 

Get to Sydney SYD from San Francisco SFO quicker with direct flights. 

Get to Sydney faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SYD from SFO to take around 15 hour(s) 5 min(s).  

 

Find our cheapest airfares for flights from San Francisco SFO to Sydney SYD

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SYD from SFO. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from San Francisco SFO to Sydney SYD today 

If you’re flexible about when you travel, October is usually the cheapest month to fly from San Francisco SFO to Sydney SYD. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Sydney SYD from San Francisco SFO 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SYD from SFO have this option.  

 

Travel with confidence when you book flights to Sydney SYD from San Francisco SFO with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*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.