$561 Find Cheap Flights from San Jose to Australia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Jose to Australia departing on 6/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best Australia Flight Deals from San Jose

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney2 stops$897
Melbourne
Melbourne2 stops$1,126
Brisbane
Brisbane2 stops$1,166
Perth
Perth2 stops$1,412
Cairns
Cairns1 stop$1,183
Adelaide
Adelaide2 stops$1,799
Hobart
Hobart2 stops$1,831
Canberra
Canberra2 stops$1,897
Darwin
Darwin2 stops$2,082
Townsville
Townsville2 stops$2,938
Sydney
Sydney2 stops$897
Melbourne
Melbourne2 stops$1,126
Brisbane
Brisbane2 stops$1,166
Perth
Perth2 stops$1,412
Cairns
Cairns1 stop$1,183
Adelaide
Adelaide2 stops$1,799
Hobart
Hobart2 stops$1,831
Canberra
Canberra2 stops$1,897
Darwin
Darwin2 stops$2,082
Townsville
Townsville2 stops$2,938

Cheap Flights from San Jose to Australia (SJC-AU0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Jose to Australia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Jose to Australia

Sat, Aug 9 - Wed, Aug 20
 Logo
10:32 am - 2:40 pmSJC-SYD
35h 08m2 stops
 Logo
4:20 pm - 7:20 pmSYD-SJC
20h 00m1 stop
Tue, Sep 2 - Sat, Sep 20
 Logo
7:00 am - 2:40 pmSJC-SYD
38h 40m1 stop
 Logo
5:45 pm - 11:17 pmSYD-SJC
22h 32m2 stops
Thu, Nov 6 - Thu, Nov 20
Hawaiian Airlines Logo
7:00 am - 7:45 pmSJC-SYD
17h 45m1 stop
Hawaiian Airlines Logo
9:40 pm - 8:30 pmSYD-SJC
17h 50m1 stop
$1,006Hawaiian Airlines
Find Deal
Wed, Oct 22 - Fri, Oct 31
Alaska Airlines Logo
7:00 am - 7:45 pmSJC-SYD
18h 45m1 stop
Alaska Airlines Logo
9:40 pm - 9:05 pmSYD-SJC
17h 25m1 stop
$1,058Alaska Airlines
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Sun, May 25 - Wed, May 28
American Airlines Logo
2:15 pm - 6:55 amSJC-SYD
23h 40m1 stop
American Airlines Logo
10:25 am - 9:44 pmSYD-SJC
28h 19m1 stop
$1,062American Airlines
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Sun, May 25 - Wed, May 28
American Airlines Logo
12:48 pm - 7:05 amSJC-SYD
25h 17m2 stops
American Airlines Logo
5:45 pm - 10:46 pmSYD-SJC
22h 01m2 stops
$1,065American Airlines
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Sat, Aug 16 - Fri, Aug 22
Alaska Airlines Logo
7:00 am - 7:45 pmSJC-SYD
19h 45m1 stop
Alaska Airlines Logo
9:40 pm - 7:20 pmSYD-SJC
38h 40m1 stop
$1,074Alaska Airlines
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Sun, Oct 26 - Mon, Nov 3
Delta Logo
5:40 pm - 7:35 amSJC-SYD
19h 55m1 stop
Delta Logo
11:05 am - 1:20 pmSYD-SJC
21h 15m1 stop
$1,085Delta
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Thu, Jun 5 - Fri, Jun 20
Delta Logo
8:05 pm - 6:35 amSJC-SYD
17h 30m1 stop
Delta Logo
9:25 am - 10:30 amSYD-SJC
18h 05m1 stop
$1,086Delta
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Sat, Aug 16 - Sat, Aug 23
Hawaiian Airlines Logo
7:00 am - 7:45 pmSJC-SYD
19h 45m1 stop
Hawaiian Airlines Logo
9:40 pm - 9:20 pmSYD-SJC
40h 40m2 stops
$1,136Hawaiian Airlines
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KAYAK's insights & trends for San Jose to Australia flights

Get data-powered insights and trends into flights from San Jose to Australia to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from San Jose to Australia?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Jose to Australia were found on Hawaiian Airlines ($1,006) and Alaska Airlines ($1,058).


Good to know

Low seasonJune
High seasonDecember
Cheapest flight$561
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from San Jose to Sydney

FAQs - booking Australia flights

  • How does KAYAK find such low prices on flights from San Jose to Australia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Jose to Australia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Jose to Australia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Jose to Australia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Jose to Australia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San Jose to Australia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Jose to Australia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Jose to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Australia?

    The cheapest time of day to fly to Australia is generally in the morning, when round-trip flights cost $1,028 on average. Morning departures are around 26% cheaper than evening flights, on average. The most expensive time of day to fly to Australia is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,385.

Top 3 airlines serving from San Jose to Australia

Need help choosing which airline to fly with from San Jose to Australia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 10000 reviews
7.9Comfort
8.2Boarding
8.5Crew
7.1Entertainment
7.1Food
Airline reviews

A cheerful and effective crew. Tasty pre-order food options.

10.0 ExcellentEric, May 2025SAN - IAD
Read more Alaska Airlines reviews

A cheerful and effective crew. Tasty pre-order food options.

Wish I got An email stating that I needed to check in at hawaiian even if I made my ticket thru alaska. I had to walk to terminal A from Terminal B.

Awesome just like that we have a timeline flying Alaska.

Great, overall. Thicker seat cushion would be nice. My butt hurt the whole flight.

Thicker seat cushion would be nice. My butt hurt the whole flight.

All good! No entertainment on this new plane yet but ok for this short flight. Great on time flight! Thanks

These questions are hard to answer. It was not until I checked in that I learned my flight was going to Seattle for a connection and not Portland. I did not get notified, or asked, about this change by Alaska or Kayak. Thankfully I made this flight; but missed the connecting flight and it took me much longer to get home. A service representative for Alaska says this happens frequently with third party companies, like Kayak. Please please figure that out.

Delayed flight due to mechanical issues. You only serve water or apple juice which is pathetic. To get to connecting flight you need to take a train so dumb. All in all it’s certainly not about the customer is it? You make that perfectly clear. It’s the last time I fly with you no matter how cheap your fares are!

My youngest didn't have a assigned seat until we biard6the plane.

I got the last seat on the plane, in the back in the corner against the window, and I paid a competitive price for my ticket several weeks before the flight.

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

Delta flight was on time, seats were comfortable, and crew was nice.

Bathrooms dirty sinks clogged. No one seemed to clean them. Plane very old

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

It was terrible, if they ran flights on time it would make a big difference.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

I actually received a notification from kayak on email but not one by text from Delta when my departure gait changed and I almost missed my flight

New boarding doesn't make sense. Filling front first is slow.

Delta flight was great from the check in all the way to arrival. However, I had a very bad experience. I requested a wheelchair and the wheelchair employee that went to pick me up from the plane in Boston to bring me to the baggage claims told me I have to pay him. I was under the impression that it was a free service and I usually give tips but the person forced me to pay and since I said no because I was upset with his demand when my daughter walked in to pick me up he demanded payment from my daughter who paid him thinking maybe now it is a charged service.

When I was not allowed by Alaska airlines to board due to time and difficulty pre-check the night before and kiosk did not work when I arrived at the airport and then finally told Alaska airlines is where I had to go. Not Hawaiian airlines that they had moved. That's when I was treated with the utmost disrespect by Alaska airlines agent that I was not allowed to board. And that might ticket to return was canceled and I hadn't even left yet when they gave me the option for the next flight to raise my flight price to $300 one way. I bought a $96 round trip ticket and they're trying to gouge me for $600 in addition and canceling my return flight.

Despite two calls as well as a chat on the website, Alaska would not add my TSA number to my reservation. The flight was switched from Hawaiian to Alaska which caused them to mess this up in the first place

The departure gate was changed from C1 to B18 but it was never announced at the C1 gate nor did I receive any email or text message or phone call about the gate change. I was in a window seat. In the other two seats next to me were Mr. Rotund and Ms. Rotunda, a youngish couple. Just the two of them should have booked three seats. I was smashed up against the wall and window for five hours. Overall, I'd say my flight sucked. Wouldn't you?

I couldn't get checked in 24 hours before either leg of my flight. I tried both my Alaska and Hawaiian codes on both apps.

We moved from the international terminal to a new location. I think there are still some bugs to work out . We didn’t receive check in notification and had to scramble to find it but i think it will work out

Not so good. The takeoff was aborted after reaching 100 knots due to a problem with the front tires. I do commend the pilot for a quick decision and preventing a potential disaster. We returned to the gate to put fresh tires on the front. Our flight was delayed for over 3 hours. The rest of the flight was okay. We were reimbursed by Hawaiian Airlines for only $50. Not too generous

Arrived at the gate with no seats assigned. Was told by gate agent the flight was full and we would not be on it. I asked the gate agent how could I be sold tickets when the flight was full. She replied, “Thats just how they do it.” I was able to get seats once I arrived at the gate. The flight itself was great. I’ll never purchase tickets without seat assignments from kayak or anyone again. Shame on kayak or Hawaiian airlines or all of you.

The pre-flight check in process was bad. The app didn't allow check-in online and forced me to check in at the airport. Alaska didn't have self-service kiosks for check in (only bag tagging stations), so I had to wait in line with people who were checking bags just to get my boarding pass.

The flight is supposed to be Hawaiian, but it's operated by Alaska. As such, I could not find my reservation on Hawaiian nor Alaska website. I could not check in on line. At the airports, even the kiosk could not find my reservation. I needed to wait in a long line to check in even though I have no bag to check. Good thing I got to the airport early enough.

The temperature on the plane was too cold and the food was not very good. Everything else was good.

Everything you need to know for your flight from San Jose to Australia

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