$471 Flights from San Jose (SJCA) to Sydney (SYD)

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Flight deals from San Jose to Sydney

Looking for a cheap last-minute deal or the best round-trip flight from San Jose to Sydney? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from San Jose to Sydney

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Jose to Sydney flights are currently cheapest in April.

San Jose to Sydney: Alternative routes

Compare routes from San Jose to Sydney below. You may find an airport to fly into that's cheaper, faster, or easier than Sydney.

San Jose to Sydney: Flight information

The things to know before you go.
Cheapest flight found$471
Cheapest month to flyApril

Finding cheap flights from San Jose to Sydney: Frequently asked questions

The best price we found for a round-trip flight from San Jose to Sydney is $874. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Jose to Sydney. But we found flights with one stop from $874.
There are no flights flying from San Jose to Sydney, as of February 2026.
The cheapest month to fly from San Jose to Sydney is usually March.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Jose to Sydney Airport on Sunday, March 22, 2026.
No airlines currently offer direct flights between San Jose and Sydney Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sydney but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Sydney is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Sydney is Frontier Airlines.

Traveling from San Jose to Sydney (Kingsford Smith) Airport (SYD): What you need to know

  • Planning your vacation begins with working out where you'll fly out of in San Jose. Norman Y. Mineta San Jose International Airport (SJC) is the city's main base, so check out your options for booking a flight from San Jose to Sydney (Kingsford Smith) Airport (SYD) jetting off from here.

  • The timezone in Sydney is UTC+11, which is 18 hours ahead of San Jose. Sydney (Kingsford Smith) Airport is located in Sydney.

  • To ensure you catch your flight from San Jose to SYD, allow plenty of time to navigate the airport and find your gate. Turning up two hours ahead of international departures and one hour before domestic flights is the general rule.

  • Peak travel periods mean busier airports, so aim to get there even earlier. Give yourself at least two hours before a domestic flight and four hours for international journeys to stay on schedule.

Airports in San Jose

Norman Y. Mineta San Jose International Airport (SJC)

  • We make it a breeze to find cheap flights from San Jose to SYD that include a stopover. To explore all your options leaving from Norman Y. Mineta San Jose International Airport (SJC), uncheck 'Direct flights only.' Next, select a flight with a stop long enough to tour your chosen city. Major stopovers between SJC and SYD include:

    • Los Angeles International Airport (LAX)

    • George Bush Intercontinental Airport (IAH)

    • Daniel K. Inouye International Airport (HNL)

  • Located around 4 miles from the center of San Jose, SJC can be reached in about 10 minutes by car, depending on traffic. The journey on public transport is roughly 45 minutes.

  • Want a relaxed start to your break? Stay near Norman Y. Mineta San Jose International Airport. Whether you're boarding an early flight from San Jose to Sydney (Kingsford Smith) Airport or want to avoid feeling rushed, these hotels are the ideal choice:

  • Norman Y. Mineta San Jose International Airport has a solid on-time record, so you're less likely to experience disruptions. Departures from SJC make it to their destination as scheduled 84.69% of the time.

  • You'll find SJC at 1701 Airport Boulevard, Suite B-1130.

About Sydney (Kingsford Smith) Airport (SYD)

Getting from Sydney (Kingsford Smith) Airport (SYD) to central Sydney

  • From Sydney (Kingsford Smith) Airport, central Sydney is around 11 miles away. It takes about 20 minutes to get to the city center by car.

  • It takes around 25 minutes when traveling by public transport.

How to find the cheapest flights from San Jose to Sydney (Kingsford Smith) Airport (SYD)

  • Currently, $471 is the lowest price we've found for a one-way ticket from San Jose to Sydney (Kingsford Smith) Airport. The cheapest price for a return flight is $874. Remember fares can change due to availability at the time of booking.

  • Booking early is often the key to scoring a cheap flight from San Jose to SYD. Fares tend to rise as demand increases, so the closer your departure date, the more you'll likely spend on your ticket.

  • If you have some flexibility with your trip dates, try using the 'Whole month' search tool. It'll give you the lowest price in every month when searching for your San Jose to Sydney (Kingsford Smith) Airport ticket.

  • Snapping up a cheap plane ticket from San Jose to SYD is a breeze with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know as soon as prices go down.

  • Filters make it easier to save some cash on your flight from San Jose to Sydney (Kingsford Smith) Airport. Pick the airlines, flight times and number of stops that check all your boxes. Then sort the results by 'Cheapest' to zero in on the cheapest fare fast.

The best time to fly from San Jose to Sydney (Kingsford Smith) Airport (SYD)

  • April is the quietest month for flights from San Jose to Sydney (Kingsford Smith) Airport (SYD), while July is the busiest. Pick the ideal time to go to Sydney based on whether you like a bustling atmosphere or a more laid-back vibe.

  • Book a San Jose to SYD plane ticket departing in January if you want to experience the city during its warmest month. Expect temperatures in Sydney to range from 63ºF to 90ºF.

  • July has temperatures of between 41ºF and 66ºF. Search for cheap tickets from San Jose to Sydney (Kingsford Smith) Airport around that time if you'd rather travel in cooler conditions.

More about Sydney

  • After booking your flight from San Jose to Sydney (Kingsford Smith) Airport, find a hotel that's got location and comfort covered. Make one of these options your base for exploring Sydney:

  • There are loads of terrific things to do in Sydney when you're ready to sightsee. Start exploring at Sydney Harbor followed by Sydney Harbour Bridge and Sydney Harbour.

Explore more of Australia

  • Canberra is just one of the many cities in Australia waiting to be explored after you've seen Sydney. Around 150 miles away to the south-west, check out popular attractions including Australian War Memorial, National Gallery of Australia and National Portrait Gallery.

  • If you're interested in discovering another side of Australia, head for Newcastle, roughly 80 miles north-east of Sydney. Merewether Beach, Bathers Way Coastal Walk and Nobbys Beach are among its highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.