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Cheap flights from San Francisco to Sydney from $445

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 2/4. 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 round-trip train or bus tickets from San Francisco to Sydney.

All round-trip flight deals to Sydney

The cheapest plane tickets to Sydney found on KAYAK recently.
09:00 - 15:35SFO-SYD
35h 35m1 stop
17:25 - 21:05SYD-SFO
22h 40m2 stops
$1,051
Find Deal
Thu, 27 Feb - Fri, 7 Mar
07:45 - 15:35SFO-SYD
36h 50m1 stop
17:25 - 23:59SYD-SFO
25h 34m1 stop
$1,086
Find Deal
Thu, 20 Feb - Fri, 28 Feb
22:45 - 22:10SFO-SYD
30h 25m1 stop
13:15 - 13:50SYD-SFO
17h 35m1 stop
$1,527Fiji Airways
Find Deal
Thu, 1 May - Thu, 8 May
21:45 - 21:50SFO-SYD
29h 05m1 stop
14:00 - 13:50SYD-SFO
17h 50m1 stop
$1,530Fiji Airways
Find Deal
Tue, 25 Feb - Tue, 11 Mar
14:45 - 09:35SFO-SYD
23h 50m1 stop
10:20 - 17:30SYD-SFO
25h 10m2 stops
$1,559Air Canada
Find Deal
Fri, 28 Feb - Tue, 11 Mar
16:35 - 08:35SFO-SYD
22h 00m1 stop
09:20 - 13:55SYD-SFO
21h 35m1 stop
$1,621Air Canada
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Sun, 23 Mar - Tue, 15 Apr
07:45 - 19:45SFO-SYD
17h 00m1 stop
21:40 - 19:45SYD-SFO
17h 05m1 stop
$1,673Hawaiian Airlines
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Wed, 5 Feb - Sun, 2 Mar
22:45 - 06:55SFO-SYD
15h 10mdirect
10:20 - 06:50SYD-SFO
13h 30mdirect
$1,821United Airlines
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Wed, 9 Apr - Wed, 16 Apr
15:00 - 07:00SFO-SYD
23h 00m1 stop
10:20 - 06:50SYD-SFO
13h 30mdirect
$1,829United Airlines
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Wed, 18 Jun - Wed, 9 Jul
07:45 - 19:45SFO-SYD
17h 00m1 stop
21:40 - 19:45SYD-SFO
17h 05m1 stop
$1,850Hawaiian Airlines
Find Deal
Wed, 29 Jan - Thu, 6 Feb
08:00 - 15:40SFO-SYD
37h 40m1 stop
Wed, 2 Apr
07:00 - 14:45SFO-SYD
38h 45m1 stop
Fri, 11 Apr
14:45 - 09:35SFO-SYD
23h 50m1 stop
$902Air Canada
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Sun, 23 Feb
16:35 - 08:35SFO-SYD
22h 00m1 stop
$905Air Canada
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Mon, 10 Mar
21:45 - 12:30SFO-SYD
19h 45m1 stop
$1,014Fiji Airways
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Tue, 11 Feb
22:55 - 09:15SFO-SYD
15h 20mdirect
$1,027United Airlines
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Tue, 11 Feb
18:53 - 07:00SFO-SYD
19h 07m1 stop
$1,030United Airlines
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Tue, 20 May
21:15 - 06:10SFO-SYD
14h 55mdirect
$1,215Qantas Airways
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Sun, 23 Mar
22:00 - 06:05SFO-SYD
15h 05mdirect
$1,287Qantas Airways
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Tue, 15 Apr
16:25 - 14:10SFO-SYD
26h 45m2 stops
$1,690Fiji Airways
Find Deal
Fri, 27 Dec
16:25 - 14:10SFO-SYD
26h 45m2 stops
14:00 - 16:17SYD-SFO
21h 17m2 stops
$2,320Fiji Airways
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Fri, 27 Dec - Fri, 28 Feb
07:10 - 15:35SFO-SYD
37h 25m1 stop
19:15 - 05:15SYD-SFO
53h 00m2 stops
$2,411
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Wed, 25 Dec - Fri, 27 Dec
20:10 - 06:20SFO-SYD
15h 10mdirect
12:10 - 06:55SYD-SFO
13h 45mdirect
$2,461United Airlines
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Fri, 27 Dec - Fri, 28 Feb
14:03 - 09:05SFO-SYD
24h 02m1 stop
12:10 - 06:55SYD-SFO
13h 45mdirect
$2,469United Airlines
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Fri, 27 Dec - Fri, 28 Feb
18:26 - 09:05SFO-SYD
19h 39m1 stop
11:20 - 17:44SYD-SFO
25h 24m1 stop
$2,485United Airlines
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Fri, 27 Dec - Fri, 28 Feb
16:45 - 08:35SFO-SYD
20h 50m1 stop
11:05 - 16:53SYD-SFO
24h 48m1 stop
$2,595Delta
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Tue, 24 Dec - Thu, 9 Jan
16:45 - 08:35SFO-SYD
20h 50m1 stop
11:05 - 12:42SYD-SFO
20h 37m2 stops
$2,602Delta
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Tue, 24 Dec - Thu, 9 Jan
07:00 - 19:45SFO-SYD
17h 45m1 stop
21:40 - 20:25SYD-SFO
17h 45m1 stop
$3,270Hawaiian Airlines
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Mon, 23 Dec - Thu, 26 Dec
16:25 - 09:00SFO-SYD
21h 35m1 stop
21:25 - 15:45SYD-SFO
13h 20mdirect
$3,577Qantas Airways
Find Deal
Mon, 23 Dec - Wed, 25 Dec
15:30 - 09:00SFO-SYD
22h 30m1 stop
11:15 - 11:12SYD-SFO
18h 57m1 stop
$3,593Qantas Airways
Find Deal
Wed, 25 Dec - Wed, 1 Jan
22:55 - 09:15SFO-SYD
15h 20mdirect
12:10 - 06:55SYD-SFO
13h 45mdirect
$1,816Lufthansa
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Mon, 10 Feb - Sun, 23 Feb
22:55 - 09:15SFO-SYD
15h 20mdirect
12:10 - 07:55SYD-SFO
13h 45mdirect
$1,821United Airlines
Find Deal
Tue, 25 Feb - Tue, 18 Mar
22:55 - 09:15SFO-SYD
15h 20mdirect
12:10 - 06:55SYD-SFO
13h 45mdirect
$1,823United Airlines
Find Deal
Mon, 10 Feb - Mon, 24 Feb
22:55 - 09:15SFO-SYD
15h 20mdirect
12:10 - 06:55SYD-SFO
13h 45mdirect
$1,832United Airlines
Find Deal
Mon, 10 Feb - Sun, 23 Feb
22:55 - 09:15SFO-SYD
15h 20mdirect
12:10 - 06:55SYD-SFO
13h 45mdirect
$1,901United Airlines
Find Deal
Fri, 28 Feb - Sun, 9 Mar
23:55 - 09:15SFO-SYD
15h 20mdirect
10:20 - 06:50SYD-SFO
13h 30mdirect
$1,903United Airlines
Find Deal
Fri, 21 Mar - Mon, 14 Apr
22:45 - 06:55SFO-SYD
15h 10mdirect
10:20 - 06:50SYD-SFO
13h 30mdirect
$1,941United Airlines
Find Deal
Sun, 6 Apr - Sun, 13 Apr
21:15 - 06:10SFO-SYD
14h 55mdirect
21:25 - 16:45SYD-SFO
13h 20mdirect
$2,066Qantas Airways
Find Deal
Sun, 16 Mar - Sun, 23 Mar
22:00 - 06:05SFO-SYD
15h 05mdirect
21:30 - 17:45SYD-SFO
13h 15mdirect
$2,076Qantas Airways
Find Deal
Tue, 17 Jun - Sun, 6 Jul
20:15 - 06:10SFO-SYD
14h 55mdirect
16:15 - 11:00SYD-SFO
13h 45mdirect
$3,017
Find Deal
Sun, 16 Feb - Fri, 28 Feb

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
17h 05m
1 stop
SFO19:45San Francisco
Hawaiian Airlines
29 Jan
SFO07:45San Francisco
17h 00m
1 stop
SYD19:45Sydney Kingsford Smith
6 Feb
SYD21:40Sydney Kingsford Smith
17h 05m
1 stop
SFO19:45San Francisco
Hawaiian Airlines
16 Jan
SFO07:45San Francisco
17h 00m
1 stop
SYD19:45Sydney Kingsford Smith
14 Feb
SYD21:40Sydney Kingsford Smith
17h 05m
1 stop
SFO19:45San Francisco

China Eastern flights from San Francisco to Sydney

Our best China Eastern deals on San Francisco to Sydney flight tickets
China Eastern
3 Mar
SFO12:00San Francisco
30h 35m
1 stop
SYD13:35Sydney Kingsford Smith
12 Mar
SYD21:30Sydney Kingsford Smith
30h 30m
1 stop
SFO10:00San Francisco
China Eastern
22 Mar
SFO13:00San Francisco
27h 00m
1 stop
SYD10:00Sydney Kingsford Smith
6 Apr
SYD12:00Sydney Kingsford Smith
38h 05m
2 stops
SFO09:05San Francisco
China Eastern
22 Mar
SFO13:00San Francisco
27h 00m
1 stop
SYD10:00Sydney Kingsford Smith
6 Apr
SYD20:30Sydney Kingsford Smith
29h 35m
1 stop
SFO09:05San 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?

The month of April is, on average, the cheapest month to fly to Sydney from San Francisco, with most prices found around $1,527. If you aren’t able to travel to Sydney during the month of April, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $1,529.

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

Our data shows that Thursday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $1,556. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around $2,050.

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 at midday. momondo users have found flights departing from San Francisco to Sydney at midday 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. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,814 on average. Flights to Sydney from San Francisco in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

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?

We recommend purchasing flights from San Francisco to Sydney 13 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Sydney for $1,730. However, in the past 72 hours, people saw flights from San Francisco for as low as $2,196.

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

There are 3 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.

Can stopping save me money on San Francisco to Sydney flights?

You could potentially save up to 56% on your flight if you consider stops on a San Francisco to Sydney flight.

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

As of December 2024, prices for San Francisco to Sydney flights are approximately 13% 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

$445

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 $445. The best return flight deal from San Francisco to Sydney found on momondo in the last 72 hours is $1,051.
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?

    A flight from San Francisco to Sydney Kingsford Smith will travel around 11941.4 km. A reasonable flight in good conditions will take 14h 55m.

  • 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 many operators does momondo search for flights from San Francisco Airport to Sydney Kingsford Smith Airport?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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


Best airlines flying from San Francisco to Sydney

Compare and see reviews for airlines that fly from San Francisco to Sydney with momondo
Airline
Rating
Free cancellation
Price
Fiji AirwaysPriceFrom $1,167Free cancellationRating
8.1
191 reviews
Search Fiji Airways flights
Hawaiian AirlinesPriceFrom $1,260Free cancellationRating
7.9
2,297 reviews
Search Hawaiian Airlines flights
Air CanadaPriceFrom $1,273Free cancellationRating
7.0
8,421 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,285Free cancellationRating
7.4
9,028 reviews
Search United Airlines flights
Qantas AirwaysPriceFrom $1,523Free cancellationRating
7.5
809 reviews
Search Qantas Airways flights
  • Qantas Airways Flights From San Francisco to Sydney

    Qantas Airways is one of the most popular airlines flying from San Francisco to Sydney, operating 3 flights/week on average for this route. A good Qantas Airways flight deal for San Francisco to Sydney starts from $953 round-trip, up to an average price of $1,142. Our users have rated Qantas Airways at 7.5/10.

  • United Airlines Flights From San Francisco to Sydney

    Another popular option for San Francisco to Sydney flights is United Airlines (7.4/10, 9,028 ratings). United Airlines flies from San Francisco to Sydney around 10 times per week, with deals starting from $804 round-trip and rising to an average price of around $1,186.


Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from San Francisco.

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

Yes. All flights to Sydney from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

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?

Price alerts on flights to Sydney from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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