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Cheap flights from San Francisco to Sydney from £442

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Sydney departing on 15/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Francisco to Sydney

Cheap return flights

These are some of the best return flight deals from San Francisco to Sydney that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from San Francisco to Sydney.

Cheap last-minute flights

Planning a quick getaway from San Francisco to Sydney? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Sydney, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from San Francisco to Sydney

Find recent return train or bus tickets from San Francisco to Sydney.

All return flight deals from San Francisco to Sydney

The cheapest plane tickets from San Francisco to Sydney found on KAYAK recently.
22:45 - 21:50SFO-SYD
29h 05m1 stop
06:15 - 13:50SYD-SFO
25h 35m1 stop
£583Fiji Airways
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Tue, 11 Mar - Thu, 20 Mar
21:45 - 21:50SFO-SYD
29h 05m1 stop
17:25 - 13:47SYD-SFO
39h 22m2 stops
Tue, 4 Feb - Mon, 10 Feb
21:45 - 21:50SFO-SYD
29h 05m1 stop
17:25 - 19:45SYD-SFO
21h 20m1 stop
Tue, 4 Feb - Mon, 10 Feb
22:45 - 11:45SFO-SYD
20h 00m1 stop
13:45 - 13:50SYD-SFO
17h 05m1 stop
£681Fiji Airways
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Sun, 13 Apr - Sat, 19 Apr
07:45 - 19:45SFO-SYD
17h 00m1 stop
21:40 - 23:59SYD-SFO
21h 19m1 stop
£691Alaska Airlines
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Mon, 3 Feb - Thu, 13 Feb
07:45 - 19:45SFO-SYD
17h 00m1 stop
21:40 - 07:20SYD-SFO
27h 40m1 stop
£705Alaska Airlines
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Fri, 7 Mar - Thu, 20 Mar
07:45 - 19:45SFO-SYD
17h 00m1 stop
21:40 - 23:59SYD-SFO
21h 19m1 stop
£728Hawaiian Airlines
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Wed, 5 Feb - Sun, 2 Mar
07:45 - 19:45SFO-SYD
17h 00m1 stop
21:40 - 23:59SYD-SFO
20h 19m1 stop
£764Hawaiian Airlines
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Mon, 3 Mar - Tue, 11 Mar
22:45 - 06:55SFO-SYD
15h 10mdirect
10:20 - 06:50SYD-SFO
13h 30mdirect
£965United Airlines
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Tue, 29 Apr - Mon, 19 May
17:55 - 07:00SFO-SYD
20h 05m1 stop
10:20 - 06:50SYD-SFO
13h 30mdirect
£968United Airlines
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Sun, 13 Apr - Sun, 20 Apr
20:06 - 11:45SFO-SYD
22h 39m2 stops
Tue, 15 Apr
07:45 - 19:45SFO-SYD
17h 00m1 stop
£452Hawaiian Airlines
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Sat, 8 Feb
06:00 - 19:45SFO-SYD
44h 45m2 stops
£534Alaska Airlines
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Thu, 26 Jun
22:45 - 06:55SFO-SYD
15h 10mdirect
£545United Airlines
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Tue, 15 Apr
05:45 - 06:35SFO-SYD
31h 50m2 stops
£553Delta
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Sun, 20 Apr
23:00 - 06:55SFO-SYD
14h 55mdirect
£599United Airlines
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Thu, 19 Jun
18:50 - 19:45SFO-SYD
29h 55m2 stops
£606Alaska Airlines
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Tue, 28 Jan
13:31 - 08:35SFO-SYD
24h 04m1 stop
£712Delta
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Mon, 27 Jan
11:45 - 15:05SFO-SYD
34h 20m3 stops
£934Air Tahiti Nui
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Tue, 20 May
18:00 - 07:35SFO-SYD
42h 35m3 stops
£955Air Tahiti Nui
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Fri, 7 Mar
07:45 - 19:45SFO-SYD
17h 00m1 stop
21:40 - 19:45SYD-SFO
17h 05m1 stop
£975Hawaiian Airlines
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Fri, 24 Jan - Sun, 26 Jan
07:45 - 19:45SFO-SYD
17h 00m1 stop
21:40 - 09:57SYD-SFO
31h 17m2 stops
£1,059Alaska Airlines
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Fri, 24 Jan - Sun, 26 Jan
07:45 - 19:45SFO-SYD
17h 00m1 stop
21:40 - 05:30SYD-SFO
24h 50m1 stop
£1,061Hawaiian Airlines
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Thu, 23 Jan - Sat, 14 Jun
22:55 - 09:15SFO-SYD
15h 20mdirect
12:10 - 06:55SYD-SFO
13h 45mdirect
£1,217United Airlines
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Wed, 22 Jan - Wed, 5 Feb
13:10 - 09:05SFO-SYD
24h 55m1 stop
12:10 - 06:55SYD-SFO
13h 45mdirect
£1,221United Airlines
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Wed, 22 Jan - Wed, 5 Feb
13:40 - 08:35SFO-SYD
23h 55m2 stops
11:05 - 16:21SYD-SFO
24h 16m2 stops
£1,240Delta
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Wed, 22 Jan - Wed, 5 Feb
05:30 - 06:50SFO-SYD
30h 20m2 stops
11:05 - 00:14SYD-SFO
32h 09m2 stops
£1,321Delta
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Thu, 23 Jan - Fri, 28 Feb
21:53 - 20:40SFO-SYD
51h 47m3 stops
17:50 - 15:35SYD-SFO
38h 45m3 stops
£1,618
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Thu, 23 Jan - Sat, 14 Jun
13:10 - 19:00SFO-SYD
34h 50m2 stops
21:00 - 11:05SYD-SFO
57h 05m2 stops
£5,483Turkish Airlines
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Wed, 22 Jan - Thu, 13 Feb
13:10 - 19:00SFO-SYD
34h 50m2 stops
21:00 - 16:45SYD-SFO
38h 45m2 stops
£5,507Turkish Airlines
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Wed, 22 Jan - Fri, 14 Feb
22:45 - 06:55SFO-SYD
15h 10mdirect
10:20 - 06:50SYD-SFO
13h 30mdirect
£965United Airlines
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Tue, 29 Apr - Mon, 19 May
22:45 - 06:55SFO-SYD
15h 10mdirect
10:20 - 06:50SYD-SFO
13h 30mdirect
£968United Airlines
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Sun, 13 Apr - Sun, 20 Apr
23:55 - 09:15SFO-SYD
15h 20mdirect
11:20 - 06:50SYD-SFO
13h 30mdirect
£971United Airlines
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Sun, 16 Mar - Sun, 30 Mar
22:45 - 07:55SFO-SYD
15h 10mdirect
10:20 - 06:50SYD-SFO
13h 30mdirect
£972United Airlines
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Sun, 30 Mar - Sun, 6 Apr
21:15 - 06:10SFO-SYD
14h 55mdirect
21:25 - 16:45SYD-SFO
13h 20mdirect
£991Qantas Airways
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Tue, 11 Mar - Thu, 20 Mar
22:45 - 06:55SFO-SYD
15h 10mdirect
10:20 - 06:50SYD-SFO
13h 30mdirect
£1,005United Airlines
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Thu, 1 May - Mon, 19 May
20:15 - 06:10SFO-SYD
14h 55mdirect
21:25 - 15:45SYD-SFO
13h 20mdirect
£1,226Qantas Airways
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Tue, 4 Feb - Sun, 16 Feb
20:15 - 06:10SFO-SYD
14h 55mdirect
21:25 - 15:45SYD-SFO
13h 20mdirect
£1,267Qantas Airways
Find Deal
Tue, 4 Feb - Thu, 20 Feb
22:00 - 06:05SFO-SYD
15h 05mdirect
21:30 - 17:45SYD-SFO
13h 15mdirect
£1,552Alaska Airlines
Find Deal
Thu, 1 May - Tue, 6 May
21:15 - 06:10SFO-SYD
14h 55mdirect
21:30 - 16:45SYD-SFO
13h 15mdirect
£1,797Alaska Airlines
Find Deal
Sun, 23 Mar - Sun, 30 Mar

Fiji Airways flights from San Francisco to Sydney

Our best Fiji Airways deals on San Francisco to Sydney flight tickets
Fiji Airways
11 Mar
SFO22:45San Francisco
29h 05m
1 stop
SYD21:50Sydney Kingsford Smith
20 Mar
SYD06:15Sydney Kingsford Smith
25h 35m
1 stop
SFO13:50San Francisco
Fiji Airways
13 Apr
SFO22:45San Francisco
20h 00m
1 stop
SYD11:45Sydney Kingsford Smith
19 Apr
SYD13:45Sydney Kingsford Smith
17h 05m
1 stop
SFO13:50San Francisco
Fiji Airways
4 May
SFO22:45San Francisco
20h 00m
1 stop
SYD11:45Sydney Kingsford Smith
20 May
SYD13:15Sydney Kingsford Smith
17h 35m
1 stop
SFO13:50San Francisco

Hawaiian Airlines flights from San Francisco to Sydney

Our best Hawaiian Airlines deals on San Francisco to Sydney flight tickets
Hawaiian Airlines
5 Feb
SFO07:45San Francisco
17h 00m
1 stop
SYD19:45Sydney Kingsford Smith
2 Mar
SYD21:40Sydney Kingsford Smith
21h 19m
1 stop
SFO23:59San Francisco
Hawaiian Airlines
3 Mar
SFO07:45San Francisco
17h 00m
1 stop
SYD19:45Sydney Kingsford Smith
11 Mar
SYD21:40Sydney Kingsford Smith
20h 19m
1 stop
SFO23:59San Francisco
Hawaiian Airlines
16 May
SFO07:00San Francisco
19h 45m
1 stop
SYD19:45Sydney Kingsford Smith
29 May
SYD21:40Sydney Kingsford Smith
26h 35m
1 stop
SFO07:15San Francisco

See travel insights to Sydney from

How to get the cheapest flight ticket from San Francisco to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sydney?

In general, August is the cheapest month to fly from San Francisco to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £785. If you don’t want to visit Sydney in August, then you should wait until May to fly from San Francisco, when ticket prices are also cheap, with an average price of £786.

What is the cheapest day to depart on your flight to Sydney?

The cheapest day to depart on your flight to Sydney is on a Tuesday when prices can be found for as low as £0. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from San Francisco because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £1,175.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the morning. momondo users have found flights departing from San Francisco to Sydney in the morning for as low as £0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Sydney, so prices are often more expensive at around £959 per ticket.

What is the cheapest San Francisco to Sydney Kingsford Smith flight route?

Fly from San Francisco to Sydney Kingsford Smith for the best San Francisco - Sydney Kingsford Smith flight prices

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from San Francisco when booking 7 weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around £890 when searching 7 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from San Francisco for as low as £772 on momondo.

What cabin class options are available on San Francisco to Sydney Kingsford Smith flights?

There are 2 cabin classes available to choose from on San Francisco to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have San Francisco to Sydney flight prices changed over time?

As of January 2025, prices for San Francisco to Sydney flights are approximately 3% cheaper when compared to flights at the same time last year.

When to book flights from San Francisco to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap San Francisco to Sydney (SFO to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Sydney

Best price found

£442

Fastest flight time

14h 55m

Direct flights

Every day

Airports in Sydney

1 airport
The best one-way flight to Sydney from San Francisco in the past 72 hours is £442. The best return flight deal from San Francisco to Sydney found on momondo in the last 72 hours is £583.
The fastest flight from San Francisco to Sydney takes 14h 55m
Direct flights go from San Francisco to Sydney every day.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

  • How far is San Francisco to Sydney Kingsford Smith by plane?

    There are 7420.1 mi between San Francisco and Sydney Kingsford Smith. Typically, this will take 14h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from San Francisco Airport to Sydney Kingsford Smith Airport?

    Prices for flights from San Francisco Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

  • How old do you have to be to fly from San Francisco Airport to Sydney Kingsford Smith Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from San Francisco to Sydney?


Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Bondi Beach
Coogee
Wollongong
Randwick
Katoomba
Penrith
Cronulla
Manly
Swansea

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Sydney?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Francisco to Sydney for you.

Can I find flights from San Francisco to Sydney with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Francisco to Sydney flights to just show those with flexible booking policies.

How can momondo help me find flights from San Francisco to Sydney?

Once all potential San Francisco to Sydney flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from San Francisco to Sydney right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Francisco to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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