£374 Cheap Flights from Sydney (SYD) to San Diego (SAN)

Popular airlines from Sydney Airport (SYD) to San Diego Intl. Airport (SAN)

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

Prices were available within the past 7 days and start at £374 for one-way flights and £622 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Air Canada
Delta
Hawaiian Airlines
Alaska Airlines
Delta
Air Canada
Air Canada
Air Canada
Air Canada
Flight from Sydney to San Diego route information
Origin airport
Kingsford Smith Intl.
Destination airport
San Diego Intl.
Airlines serving
Air Canada, Air New Zealand, Cathay Pacific, Qatar Airways
Return price
£622
Distance
12024 km

Compare flights from Sydney to San Diego easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Sydney to San Diego. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to San Diego Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Kingsford Smith Intl. to San Diego Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Kingsford Smith Intl. (SYD) to San Diego Intl. (SAN)

The easiest way to view the best deals on flights from Sydney to San Diego today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Kingsford Smith Intl. to San Diego Intl. start at just £622 and range up to £828.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Sydney and San Diego
  • booking your flight during October, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Sydney to San Diego flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Kingsford Smith Intl. to San Diego Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from SYD to SAN?
If you're travelling from Kingsford Smith Intl. Airport (SYD) to San Diego Airport, round-trip flights start from £622. This price is based on airfares available within the last 7 days on Expedia for flights departing within the next year, so don't delay. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sydney Airport to SAN?
Every air carrier has its own terms and conditions. If you decide to cancel your getaway, head to our Customer Service Portal.
How do I find cheap flights from Sydney Airport to San Diego Intl. Airport (SAN) that have flexible change policies?
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 Mascot Airport to San Diego Intl. Airport (SAN) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SYD to SAN?
With around 12,100 kilometres separating Sydney and San Diego, your flight will be a long one. Pack wisely and make your time in the air more comfortable. Simple things like warm clothes and a quality neck pillow can make a big difference.
Which airlines fly direct from SYD to SAN?
Unfortunately, there aren't any airlines that fly direct between Sydney Airport and San Diego Intl. Airport (SAN). You'll have to book a flight with at least one stop.
Are Mascot Airport to SAN flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Sydney Airport to San Diego Intl. Airport (SAN) at the last minute could be your ticket to a fantastic deal. However, it could end up costing a great deal more! If you'd rather not take any chances, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.

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