Cheap Flights from San Diego (SAN) to Sydney (SYD)

Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight from SAN to Sydney Airport was ₹110,778. Great fares don’t wait forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.

The majority of flights can be cancelled online, but whether you are charged a fee varies between airlines. If you do need to cancel your escape, follow the instructions in the Customer Service Portal.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for San Diego Intl. Airport (SAN) to Mascot Airport flights, you’ll see a “no change fees” filter for you to select.

San Diego to Sydney is around 12,100 kilometres, so be prepared to spend a while in the air. Don’t forget to pack all the essentials, from your hoodie to your headphones. Toss in a couple of snacks to nibble on throughout your trip too.

There are no direct flights, so you’ll have to make at least one stop between San Diego Airport and Mascot Airport. Take advantage of the layover time to stretch your legs and enjoy some personal space.

Last-minute bookings from San Diego Airport to Kingsford Smith Intl. Airport (SYD) can be hit-or-miss. You may be able to find a bargain, but you could also completely miss out! If you’d prefer to play it safe and start planning your trip ahead of time, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines list their prices that far in advance. Our advice? Check back often as prices are updated regularly.