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Find cheap flights from San Francisco to Australia from $300

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 Francisco to Australia departing on 8/17. 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.
1 adult
0 bags
Fri 6/7
Fri 6/14

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Best Australia Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Sydney
Sydney1 stop$673
Melbourne
Melbourne1 stop$810
Brisbane
Brisbane1 stop$735
Perth
Perth1 stop$1,469
Cairns
Cairns2 stops$1,275
Adelaide
Adelaide1 stop$958
Coolangatta
Coolangatta1 stop$1,694
Hobart
Hobart2 stops$1,172
Canberra
Canberra2 stops$1,129
Darwin
Darwin2 stops$1,739
Townsville
Townsville2 stops$1,906
Maroochydore
Maroochydore2 stops$2,394
Launceston
Launceston2 stops$1,724

Good to know

Low season

April

High season

December

Cheapest flight

$300
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 43% increase in price.
Flight from San Francisco to Melbourne Airport (Tullamarine)

FAQs - booking Australia flights

  • Which are the best airlines that I should fly with on my way to Australia?

    According to KAYAK, Singapore Airlines, Hawaiian Airlines, and Fiji Airways are among the most recommended airlines to fly with if you are on your way to Australia. However, you may not find all three airlines available depending on which city in Australia you are traveling to. For instance, if you are traveling from San Francisco to Sydney, the airlines offering flight routes to Sydney include Air New Zealand, Deutsche Lufthansa AG, United Airlines, Frontier Airlines, Delta Airlines, Scoot, and Singapore Airlines.

  • Which airlines provide nonstop flights from San Francisco to Sydney, Australia?

    If you are heading to Sydney, Air New Zealand, Deutsche Lufthansa AG, and United Airlines offer nonstop flights from San Francisco International Airport to Sydney Airport.

  • Which is the best airport to fly to for visiting the Great Barrier Reef Marine Park?

    Book your flight to Cairns International Airport since Cairns is the closest city to the Great Barrier Reef Marine Park. You can also choose to book a domestic flight from another Australian city to Cairns, like Melbourne, Perth, or Sydney.

  • Do I need a visa to travel to Australia from the United States?

    You should carry your U.S. passport and visa with you along with an approved Electronic Travel Authority (ETA). All those traveling to Australia for business or tourism purposes within 90 days or less can get an Electronic Travel Authority. Note that travel agents and airlines in the United States can apply for ETAs for travelers.

  • How does KAYAK find such low prices on flights from San Francisco 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 Francisco to Australia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Australia from San Francisco 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 Francisco 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 to Australia with an airline and back to San Francisco with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco 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 to Australia from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Australia

  • Morning departure is around 23% cheaper than an evening flight, on average*.
  • For those traveling from San Francisco to Australia for the first time, Sydney is the best place to visit to get a feel of Australian culture and entertainment. Once your flight has arrived at Sydney Airport, you will be pleased to know that the airport provides shuttle services to the city’s various popular destinations, which include the Sydney Opera House, Bondi Beach, SEA LIFE Sydney Aquarium, Sydney Harbour Bridge, and Taronga Zoo.
  • Since it is a long flight from San Francisco to Australia, you will need some time to relax before the long journey. San Francisco International Airport offers free yoga rooms for relaxation, practicing yoga, and self-reflection. You can find the yoga rooms at Terminal 2 between Terminal 1 C Gates and Terminal 2 D Gates. The rooms are also at Terminal 3 E Gates near Gate E6.
  • Sydney, Australia may be the most popular destination in the country, but you might want to extend your stay in Australia and explore other cities. Consider taking cheap domestic flights to other popular cities like Melbourne, Cairns, Brisbane, Adelaide, and Perth. Jetstar, Virgin Australia, and Qantas are among the airlines that provide cheap domestic flights, which are available from Sydney, Brisbane, Melbourne, Adelaide, Perth, and other cities. You can also find affordable domestic flights at smaller airports like Gold Coast, Proserpine, and Avalon.
  • Looking for the fastest way to get to the city of Sydney? Airport Link provides a train service that will take you to the main city within 13min.
  • Did you know there are a number of dining places at San Francisco International Airport? If you are waiting for your flight at SFO Airport, visit these places that serve delicious snacks like burgers, sandwiches, wraps, baked items, and so on: Bacon Bacon, Bistrot Bay Area, Drake’s Flyaway, and Farley’s Café & Lounge.
See more tips
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from San Francisco to Australia

 
Need help choosing which airline to fly with from San Francisco 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.
8.2
Air New ZealandOverall score based on 635 reviews
8.8Crew
7.6Food
7.9Entertainment
8.4Boarding
8.1Comfort
Airline reviews

All was good, the only thing was it didn't run on time.

8.0 ExcellentDaniel, Apr 2024ZQN - SYD
Read more about Air New Zealand reviews

All was good, the only thing was it didn't run on time.

Great meal. Best seats ever! They need to teach other airlines how to do that.

Crew were pleasant, happy to be there and were a joy to be around. Entire operation was professional, well thought out and ran like a Swiss clock.

The recline on the seat in front of me came back so that I was staring at the top of the man’s head in front of me the whole trip. He refused to bring his seat back up twice every time he was instructed to do so and only relented when he had a tray of good in front of him. And then right back in my lap!!! Horrible man!! I complained to the staff multiple times, but no one would address the issue. Otherwise, it would have been a perfect flight.

There was a snafu with confirming seats at check which left us in limbo for the second leg of our trip. I believe the ANZ app is not well integrated with the systems at the terminal resulting in this disconcerting error.

Flight was canceled due to technical issue shortly before the check-in counters opened. Passengers were rebooked on a flight three days later. Request to be accommodated on Air Tahiti Nui could not be processed. Customer service sorted out the refund after calling and being put on hold for almost an hour.

Carring crew, nice ambiance of the cabin, comfortable beds, good food well served. We liked everything.

The pilot tried to make up for lost time due to delays that were out of her control. She communicated the issues openly and clearly and made every effort to do what she could to alleviate issues.

Just a hiccup being added to the NZ Traveller Declaration a bit late.

The only thing that was less than excellent was the food server at dinner. (I had the chicken.) It wasn't that it was poorly heated or in difficult-to-open containers; it was just that it had a very peculiar taste. And I use that to describe not just the main course but the dessert as well. Very odd flavours for what seemed to be a mainstream item. I did like that the airline offered us a free glass of wine. The breakfast omelette wasn't bad, although it was quite bland.

Business class Seats on the A350 from Nan to YVR were wonderful. The flight crew was okay but could do with better training. Toilets were clean but ran out of paper towels towards the end of the flight. The food/menu and the wine offered really needs considerable improvement. Dinner options were either Bolani, a beef sandwich (even this could be made much better), or paneer butter masala. Unfortunately, if you are not a fan of Fijian food, there isn’t much choice. Dessert was either turmeric ice cream or fruits but unfortunately, they were out of fruit! So the only option was turmeric ice cream. I’m not certain how many passengers like turmeric but I am not one of them. They need to cater to a more diverse group of people. Perhaps they need a new chef? The movies& tv shows were mostly older so I didn’t find that interesting either. It was however, fun to view the plane’s exterior cameras as we take off and land. The best thing about this flight are the business class seats.

Comfortable as one can get in Economy, food was very good, staff were super friendly & efficient.

Really liked the plane and business class seat. Food was ok but could be better. Service was very good.

Better connections, much better cabin crew, much cleaner cabin that Qantas, American and probably other carriers.

Better connections, much better cabin crews, much cleaner aircraft than Qantas, American and probably others.

Fiji left without me because American Airlines was too stupid to get to LAX on time. Fiji should have offered a standby on another flight but they told me tough luck. I will never fly with this company again.

The A350 aircraft business class experience was very good. Comfortable and well appointed pod, and supplemental bed pad available for sleeping. Food was very good.

Business class seats and amenities were excellent, crew very attentive. Slept well. Food good, lounge experience nice. Would fly them again. A350 aircraft excellent, very quiet.

The flight attendants were extremely friendly and helpful. Everything ran on time. I highly recommend Fiji Airways.

The experience was lovely in every respect. The crews were delightful.

flight delayed, wait in crowded gate. staff inattentive. had to remind them to get my coat from their closet. not many new movies, media choices were limited (nothing compared to Emirates.) Lounge was crowded

flight delayed, wait in crowded gate. staff inattentive. had to remind them to get my coat from their closet. not many new movies, media choices were limited (nothing compared to Emirates.)

Initial flight was cancelled so moved to an alternative flight. As a result, stuck in a middle seat. Flight then place in holding pattern prior to landing resulting in a very late trip home.

There was nothing I didn’t like, prices a little lower would help

Flight delay was informed at the last minute. Food quality is not up to Qantas standard I was unable to book an online boarding pass on any of my 6 flights.

Following a marathon flight riddled by delays and changes from Santiago, Chile, my flight to Melbourne from Sydney was on schedule but I was transferred to the next flight. The reason by ticketing and the floor manager was I missed the entry to flight by one minute! That's right, the emphasised that if I was 1 minute earlier I would be on the flight. I asked what was the point them emphasising 1minute overdue and how that helped me or the situation. They didn't care at all. Replying that if it was one minute earlier they would've done something and smirking delivering the information. Australian's do call Australia home, Qantas calls Australian's suckers.

Rescheduled after ticket purchased and issued, not 2 or 3 times and not a fourth but by 5 times, by Qantas, that's right, 5 changes! Forcing an overnight stay in Chile and need for visa. Qantas can no longer provide basic services as a national or international service provider. Professionalism is extinct and the provider needs to be mentored and educated in perfecting who to operate as an airline. Qantas is the spirit of Australian dissatisfaction.

Amazing! Was put on the earlier flight and I requested for an aisle seat and was given it. Thanks Qantas!

The staff we fantastic and seemed to work very well with each other

Business lounge in Melbourne mediocre. Look at Emirates or Qatar, Qantas! Great friendly crew. Food was good but Emirates is a level above. Business seat good. But can’t compare to Qatar. Main reason for booking Qantas is loyalty and terrific connection via Perth to LHR.

Hated every minute of it. This flight should have only taken 1.5hrs but was delayed over 10hours. Now I am being told I cannot be compensated or refunded my ticket price or extra leg room, which I purchased but did not receive, because the airline is throwing the blame on the 3rd party I purchased tickets through and 3rd party putting the blame on airline. No one wants to help. They received their money and that's all they care about. Im going on 3 days of still trying to get to my final destination, had to cancel car rental, car insurance and hotel. Currently staying in airport until hotels open up. Thank you Lufthansa, Kayak, Underpricer and United for making this trip the worst ever.

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Awful. I got stuck next to a person carrying a dog and behind someone with a dog. People need to board these dogs downstairs. The cabin is crowded enough with your pets

Packed in like sardines, very uncomfortable. Sitting the aisle my shoulder was rammed into numerous times by rushing flight attendants. Also flight was very cold.

Beverage and food services are excellent. We enjoy paying the extra for economy plus for the 3 inches more leg room to be exact.

Flight was delayed by 3 hours. The pilot made up 1 hour during the flight, but that made the wait at the airport 5 hours once you factor getting there 2 hours early.

Airline did not explain reasons why flight was delayed two hours. Explanations were badly needed and rarely provided. Problem seemed to clearly be the airline’s fault and not the fault of the weather or airport.

Very uncomfortable seats and seat backs, and I am only 5’9”. Delayed due to crew issues, spent a long time with no ventilation. Teeny overhead bins. Wifi worked well. Arrived safely.

I was delighted that we were able to get on the 4:40 pm flight rather than our original booking at 6:55 pm!! Other than that, the flight was comfortable and landed early😊

My experience was pretty frustrating because the first leg of my flight on United (though booked through Air Canada) was delayed causing me to miss my connecting flight on Air Canada. This could have been an easy solve as there was a direct flight later that morning via Air Canada that they easily could have put me on which would have only gotten me to my destination 2 1/2 hours later but because United and Air Canada don’t seem to have good communication they gave me the run around both telling me to talk with the other which I did three times to no avail. I ended up taking the delayed flight and getting on a new connecting flight which ended up getting me to my destination 6 hours later and I missed the event I was planning to go to this evening.

Everything went smoothly and as expected. We were on time and one flight arrived early.

This is not a Business Class equipped airplane and even the crew apologize before take over BUT BUT Air Canada charged full business class fare

Very good other than we have to wait for one crew and we’re delayed and the pilot and his co- pilot has to make a difference to be right on time arrival. Disappointed about no food service also.

Due to a strike taking place with the airline, it negatively impacted my flight in multiple ways. My flight was delayed over 2 hours and the food served was mediocre at best.

Cabin crew were great. Seats are criminal for tall people

Flight was delayed 1.5 hrs due to problem with a previous flight to mine; I was informed appropriately via Text & Email, however, website did not keep up with messages sent by nearly an hour. When checking-in warm & friendly reception at check-in desk until female Air Canada Rep noticed my flight number and instantly pivoted to a condescending & sarcastic comments about getting my bag checked in since I’m running so late; then tone instantly changed again few minutes later when she muttered, “Oh, they’ve delayed it” another sign systems & worse front line staff, not fully informed or simply not reading their flight status updates. Flight crew were very friendly & did a great job trying to make up lost time due to the delay.

The fact that I got to Toronto alive and well and safe is a huge plus. I thank the captain and crew for a safe flight The comfort of the aircraft leaves much to be desired. Human beings should not have to be that cramped and squashed on a flight that we pay a lot for and even have to pay for lousy food choices The cabin crew were pleasant and helpful Kudos to them as the flight was packed to capacity and there was a lot of work for them in a short space of time All in all a good experience, but too cramped

We had a good flight, service was good and lots of leg room. Service was good and the staff were friendly.

United force you to download their App to do the check-in.

Book cheap flights from San Francisco to Australia

Recent round-trip flight deals

9/13Fri
1 stop
38h 10mSFO-SYD
9/17Tue
2 stops
20h 10mSYD-SFO
$673
9/15Sun
1 stop
38h 10mSFO-SYD
9/19Thu
2 stops
20h 10mSYD-SFO
$686
9/14Sat
1 stopFiji Airways
18h 00mSFO-BNE
9/28Sat
1 stopFiji Airways
18h 50mBNE-SFO
$735
5/21Tue
1 stopFiji Airways
19h 10mSFO-SYD
6/4Tue
1 stopFiji Airways
24h 10mSYD-SFO
$735
8/18Sun
1 stopAir New Zealand
19h 50mSFO-MEL
9/3Tue
1 stopAir New Zealand
17h 40mMEL-SFO
$906
8/11Sun
1 stopAir New Zealand
17h 45mSFO-SYD
8/18Sun
1 stopAir New Zealand
21h 05mSYD-SFO
$907
9/17Tue
1 stopQantas Airways
26h 45mSFO-BNE
1/4Sat
1 stopQantas Airways
38h 15mBNE-SFO
$1,421
9/12Thu
1 stopQantas Airways
31h 35mSFO-CNS
9/21Sat
1 stopQantas Airways
39h 55mCNS-SFO
$1,539
8/20Tue
1 stopUnited Airlines
20h 35mSFO-CBR
9/11Wed
1 stopUnited Airlines
18h 00mCBR-SFO
$1,653
8/12Mon
nonstopUnited Airlines
14h 00mSFO-BNE
8/21Wed
nonstopUnited Airlines
12h 55mBNE-SFO
$1,654

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Recent one-way flight deals

8/17Sat
1 stop
38h 40mSFO-MEL
$300
8/17Sat
1 stop
34h 57mSFO-MEL
$301
8/5Mon
1 stopAir New Zealand
19h 50mSFO-MEL
$480
8/16Fri
1 stopAir New Zealand
19h 50mSFO-MEL
$530
5/14Tue
1 stopFiji Airways
19h 40mSFO-MEL
$543
5/14Tue
1 stopFiji Airways
19h 40mSFO-MEL
$544
8/4Sun
nonstopQantas Airways
14h 50mSFO-SYD
$751
8/5Mon
1 stopQantas Airways
18h 39mSFO-SYD
$755
8/19Mon
nonstopUnited Airlines
15h 50mSFO-MEL
$937
8/5Mon
nonstopUnited Airlines
15h 50mSFO-MEL
$939

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Last minute flights from San Francisco to Australia

Last minute flight, train and bus deals

5/9Thu
multi-stopFiji Airways
29h 35mSFO-SYD
5/25Sat
multi-stopFiji Airways
24h 25mSYD-SFO
$735
5/9Thu
multi-stopFiji Airways
19h 20mSFO-MEL
5/16Thu
multi-stopFiji Airways
16h 40mMEL-SFO
$818
5/9Thu
multi-stopAir Canada
24h 45mSFO-BNE
5/28Tue
multi-stopAir Canada
31h 15mBNE-SFO
$1,840
5/10Fri
multi-stopAir Canada
24h 45mSFO-BNE
6/3Mon
multi-stopAir Canada
24h 39mBNE-SFO
$1,845
5/11Sat
nonstopUnited Airlines
15h 10mSFO-SYD
6/19Wed
nonstopUnited Airlines
13h 30mSYD-SFO
$2,178
5/9Thu
nonstopUnited Airlines
15h 10mSFO-SYD
5/25Sat
nonstopUnited Airlines
13h 30mSYD-SFO
$2,228
5/11Sat
nonstopQantas Airways
14h 50mSFO-SYD
5/19Sun
multi-stopQantas Airways
21h 35mSYD-SFO
$2,256
5/11Sat
multi-stopQantas Airways
19h 15mSFO-SYD
5/19Sun
multi-stopQantas Airways
21h 35mSYD-SFO
$2,261
5/10Fri
multi-stopAir New Zealand
20h 00mSFO-BNE
5/28Tue
multi-stopAir New Zealand
17h 35mBNE-SFO
$2,480
5/13Mon
multi-stopAir New Zealand
19h 50mSFO-MEL
5/18Sat
multi-stopAir New Zealand
34h 55mMEL-SFO
$3,619

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