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Cheap flights from San Francisco to Sydney from $397

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 12/8. 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 round-trip flights

These are some of the best round-trip 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 layovers.

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.
7:10 am - 3:35 pmSFO-SYD
37h 25m1 stop
5:25 pm - 9:05 pmSYD-SFO
22h 40m2 stops
Wed, Dec 25 - Fri, Jan 24
7:10 am - 3:35 pmSFO-SYD
37h 25m1 stop
5:25 pm - 7:45 pmSYD-SFO
21h 20m1 stop
Wed, Dec 25 - Fri, Jan 24
7:45 am - 7:45 pmSFO-SYD
17h 00m1 stop
9:40 pm - 7:45 pmSYD-SFO
17h 05m1 stop
$863Hawaiian Airlines
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Wed, Jan 29 - Thu, Feb 6
9:45 pm - 12:30 pmSFO-SYD
19h 45m1 stop
2:00 pm - 12:50 pmSYD-SFO
17h 50m1 stop
$904Fiji Airways
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Tue, Feb 11 - Tue, Feb 18
9:45 pm - 12:30 pmSFO-SYD
19h 45m1 stop
2:00 pm - 12:50 pmSYD-SFO
17h 50m1 stop
$905Fiji Airways
Find Deal
Sun, Feb 2 - Tue, Feb 11
7:45 am - 7:45 pmSFO-SYD
17h 00m1 stop
9:40 pm - 10:55 pmSYD-SFO
19h 15m1 stop
$925Hawaiian Airlines
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Fri, Feb 28 - Tue, Mar 11
7:50 pm - 8:45 amSFO-SYD
17h 55m1 stop
7:15 pm - 11:05 amSYD-SFO
34h 50m1 stop
$1,023Air New Zealand
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Tue, Jan 28 - Sat, Feb 8
7:50 pm - 8:45 amSFO-SYD
17h 55m1 stop
7:55 am - 11:05 amSYD-SFO
22h 10m1 stop
$1,024Air New Zealand
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Mon, Jan 27 - Sun, Feb 9
10:55 pm - 9:15 amSFO-SYD
15h 20mnonstop
12:10 pm - 6:55 amSYD-SFO
13h 45mnonstop
$1,072United Airlines
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Sun, Nov 10 - Wed, Nov 20
10:55 pm - 9:15 amSFO-SYD
15h 20mnonstop
12:10 pm - 6:55 amSYD-SFO
13h 45mnonstop
$1,073United Airlines
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Sun, Dec 1 - Mon, Feb 3
7:10 am - 3:35 pmSFO-SYD
37h 25m1 stop
Sun, Dec 8
9:55 am - 3:35 pmSFO-SYD
34h 40m2 stops
Wed, Dec 11
7:45 am - 7:45 pmSFO-SYD
17h 00m1 stop
$487Hawaiian Airlines
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Sat, Mar 1
10:35 pm - 12:30 pmSFO-SYD
18h 55m1 stop
$504Fiji Airways
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Sat, Nov 30
7:45 am - 7:45 pmSFO-SYD
17h 00m1 stop
$513Hawaiian Airlines
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Sat, Feb 1
10:55 pm - 9:15 amSFO-SYD
15h 20mnonstop
$616United Airlines
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Sun, Jan 26
10:55 pm - 9:15 amSFO-SYD
15h 20mnonstop
$619United Airlines
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Sun, Feb 16
10:35 pm - 9:50 pmSFO-SYD
28h 15m1 stop
$639Fiji Airways
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Sat, Dec 7
8:15 pm - 6:10 amSFO-SYD
14h 55mnonstop
$752Qantas Airways
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Tue, Jan 28
8:15 pm - 6:10 amSFO-SYD
14h 55mnonstop
$753Qantas Airways
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Sun, Jan 26
12:00 pm - 10:00 amSFO-SYD
27h 00m1 stop
5:25 pm - 8:25 pmSYD-SFO
22h 00m1 stop
$1,019
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Mon, Nov 4 - Thu, Nov 14
10:44 am - 7:45 pmSFO-SYD
38h 01m1 stop
9:40 pm - 11:59 pmSYD-SFO
21h 19m1 stop
$1,049Alaska Airlines
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Sun, Nov 3 - Sat, Nov 16
7:05 am - 7:45 pmSFO-SYD
17h 40m1 stop
9:40 pm - 8:25 pmSYD-SFO
17h 45m1 stop
$1,068Hawaiian Airlines
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Mon, Nov 4 - Fri, Nov 8
10:55 pm - 8:15 amSFO-SYD
15h 20mnonstop
12:10 pm - 6:55 amSYD-SFO
13h 45mnonstop
$1,072United Airlines
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Thu, Oct 31 - Sat, Nov 23
10:55 pm - 8:15 amSFO-SYD
15h 20mnonstop
12:10 pm - 6:55 amSYD-SFO
13h 45mnonstop
$1,074United Airlines
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Thu, Oct 31 - Wed, Nov 13
8:15 am - 7:45 pmSFO-SYD
17h 30m1 stop
9:40 pm - 9:30 pmSYD-SFO
42h 50m2 stops
$1,427Hawaiian Airlines
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Fri, Nov 1 - Sun, Nov 3
11:15 pm - 9:50 pmSFO-SYD
28h 35m1 stop
2:30 pm - 3:25 pmSYD-SFO
19h 55m2 stops
$1,566Fiji Airways
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Sat, Nov 2 - Sat, Nov 9
4:52 pm - 12:30 pmSFO-SYD
25h 38m2 stops
2:30 pm - 3:25 pmSYD-SFO
19h 55m2 stops
$1,782Fiji Airways
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Sat, Nov 2 - Sat, Nov 9
8:15 pm - 6:10 amSFO-SYD
14h 55mnonstop
9:25 pm - 3:45 pmSYD-SFO
13h 20mnonstop
$2,080Qantas Airways
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Sun, Nov 3 - Tue, Nov 5
2:50 pm - 7:25 amSFO-SYD
22h 35m1 stop
9:25 pm - 3:45 pmSYD-SFO
13h 20mnonstop
$2,275Qantas Airways
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Fri, Nov 1 - Sun, Nov 3
10:55 pm - 9:15 amSFO-SYD
15h 20mnonstop
12:10 pm - 6:55 amSYD-SFO
13h 45mnonstop
$1,071United Airlines
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Tue, Nov 19 - Tue, Nov 26
10:55 pm - 9:15 amSFO-SYD
15h 20mnonstop
12:10 pm - 6:55 amSYD-SFO
13h 45mnonstop
$1,072United Airlines
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Sun, Nov 10 - Wed, Nov 20
10:55 pm - 9:15 amSFO-SYD
15h 20mnonstop
12:10 pm - 6:55 amSYD-SFO
13h 45mnonstop
$1,073United Airlines
Find Deal
Sun, Dec 1 - Mon, Feb 3
10:55 pm - 9:15 amSFO-SYD
15h 20mnonstop
12:10 pm - 6:55 amSYD-SFO
13h 45mnonstop
$1,074United Airlines
Find Deal
Sun, Nov 3 - Sat, Nov 16
10:55 pm - 9:15 amSFO-SYD
15h 20mnonstop
12:10 pm - 6:55 amSYD-SFO
13h 45mnonstop
$1,095United Airlines
Find Deal
Tue, Dec 31 - Tue, Jan 28
8:15 pm - 6:10 amSFO-SYD
14h 55mnonstop
9:25 pm - 3:45 pmSYD-SFO
13h 20mnonstop
$1,308Qantas Airways
Find Deal
Tue, Jan 28 - Sun, Feb 9
8:15 pm - 6:10 amSFO-SYD
14h 55mnonstop
9:25 pm - 3:45 pmSYD-SFO
13h 20mnonstop
$1,365Qantas Airways
Find Deal
Tue, Jan 28 - Thu, Feb 6
8:15 pm - 6:10 amSFO-SYD
14h 55mnonstop
9:25 pm - 3:45 pmSYD-SFO
13h 20mnonstop
$1,961American Airlines
Find Deal
Sun, Nov 17 - Sun, Nov 24
8:15 pm - 6:10 amSFO-SYD
14h 55mnonstop
9:25 pm - 3:45 pmSYD-SFO
13h 20mnonstop
$2,361American Airlines
Find Deal
Sun, Nov 10 - Tue, Nov 19
8:15 pm - 6:10 amSFO-SYD
14h 55mnonstop
12:10 pm - 6:55 amSYD-SFO
13h 45mnonstop
$2,539
Find Deal
Fri, Nov 29 - Thu, Dec 5

Alaska Airlines flights from San Francisco to Sydney

Our best Alaska Airlines deals on San Francisco to Sydney flight tickets
Alaska Airlines
Feb 6
SFO7:45 amSan Francisco
17h 00m
1 stop
SYD7:45 pmSydney Kingsford Smith
Feb 14
SYD9:40 pmSydney Kingsford Smith
17h 05m
1 stop
SFO7:45 pmSan Francisco
Alaska Airlines
Feb 5
SFO7:45 amSan Francisco
17h 00m
1 stop
SYD7:45 pmSydney Kingsford Smith
Mar 2
SYD9:40 pmSydney Kingsford Smith
21h 19m
1 stop
SFO11:59 pmSan Francisco
Alaska Airlines
Nov 15
SFO9:39 amSan Francisco
39h 06m
1 stop
SYD7:45 pmSydney Kingsford Smith
Nov 24
SYD9:40 pmSydney Kingsford Smith
17h 45m
1 stop
SFO8:25 pmSan Francisco

American Airlines flights from San Francisco to Sydney

Our best American Airlines deals on San Francisco to Sydney flight tickets
American Airlines
Nov 14
SFO11:40 amSan Francisco
26h 20m
1 stop
SYD9:00 amSydney Kingsford Smith
Nov 19
SYD11:15 amSydney Kingsford Smith
18h 45m
1 stop
SFO11:00 amSan Francisco
American Airlines
Nov 11
SFO4:05 pmSan Francisco
21h 55m
1 stop
SYD9:00 amSydney Kingsford Smith
Nov 18
SYD11:15 amSydney Kingsford Smith
18h 45m
1 stop
SFO11:00 amSan Francisco
American Airlines
Nov 6
SFO10:09 amSan Francisco
27h 51m
1 stop
SYD9:00 amSydney Kingsford Smith
Nov 9
SYD11:15 amSydney Kingsford Smith
23h 10m
1 stop
SFO3:25 pmSan Francisco

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 from San Francisco to Sydney?

April. The cheapest time of year to fly to Sydney from San Francisco is April. Most expensive is December

What is the cheapest day to depart San Francisco for Sydney?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Friday

When is the cheapest time to fly from San Francisco to Sydney?

In the evening. San Francisco to Sydney flights are approximately 17% more expensive at noon than in the evening

What is the cheapest airline that flies to Sydney from San Francisco?

JetBlue. JetBlue, Lufthansa, and Fiji Airways are the most popular carriers operating from San Francisco to Sydney

What is the cheapest San Francisco to Sydney flight route?

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

How far in advance should you book San Francisco to Sydney flights?

13 days before. The cheapest time to buy a flight from San Francisco to Sydney is approximately 13 days to departure

How many flights depart from San Francisco to Sydney on average per day?

3 flights are operational weekly from San Francisco to Sydney as of October 2024. The most popular departure time for this route is 10:00PM, with 100% of flights per day taking off in the evening.

How many flights depart from San Francisco to Sydney on average per week?

As of October 2024, 25 flights take off from San Francisco and land in Sydney each week. The most common flight departure day for this route is Tuesday, with 24% of weekly flights taking off on this day.

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

There are 2 cabin classes available to choose from on San Francisco to Sydney 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 43% 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 October 2024, prices for San Francisco to Sydney flights are approximately 11% more expensive 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 round-trip 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

$397

Fastest flight time

14h 55m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sun

Airports in Sydney

1 airport
The best one-way flight to Sydney from San Francisco in the past 72 hours is $397. The best round-trip flight deal from San Francisco to Sydney found on momondo in the last 72 hours is $719.
The fastest flight from San Francisco to Sydney takes 14h 55m
Direct flights go from San Francisco to Sydney on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. Airlines offering direct flights are: United Airlines, Lufthansa and American Airlines.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

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

    Sydney Kingsford Smith is 7420.1 mi away from San Francisco. Flights usually cover this in 15h 20m, depending on flying conditions and air traffic around both airports.

  • 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 license 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
JetBluePriceFrom $76Free CancellationRating
7.5
3,520 reviews
Search JetBlue flights
Fiji AirwaysPriceFrom $680Free CancellationRating
8.0
202 reviews
Search Fiji Airways flights
LufthansaPriceFrom $724Free CancellationRating
6.8
7,187 reviews
Search Lufthansa flights
Alaska AirlinesPriceFrom $758Free CancellationRating
8.0
9,418 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $782Free CancellationRating
7.9
2,304 reviews
Search Hawaiian Airlines flights
United AirlinesPriceFrom $790Free CancellationRating
7.4
9,240 reviews
Search United Airlines flights
Air CanadaPriceFrom $798Free CancellationRating
7.0
8,080 reviews
Search Air Canada flights
DeltaPriceFrom $889Free CancellationRating
8.0
8,836 reviews
Search Delta flights
Air New ZealandPriceFrom $928Free CancellationRating
8.0
536 reviews
Search Air New Zealand flights
Qantas AirwaysPriceFrom $945Free CancellationRating
7.6
839 reviews
Search Qantas Airways flights
  • Air New Zealand Flights From San Francisco to Sydney

    Air New Zealand flies from San Francisco to Sydney around 6 times per week, with 536 momondo users rating the airline 8.0/10. The cheapest Air New Zealand deal from San Francisco to Sydney in the last 72 hours was $928 (round-trip), much lower than the average airfare cost of $1,077 for Air New Zealand flights on this route.

  • Qantas Airways Flights From San Francisco to Sydney

    Across 839 Qantas Airways reviews on momondo, the average score is 7.6/10. Qantas Airways flies from San Francisco to Sydney about 2 times each week, with ticket deals ranging from $945 to $1,260. Price data is based on momondo searches in the last 72 hours.


Why use momondo?

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

It is quick and easy to find San Francisco to Sydney flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sydney that suits you.

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

Flights from San Francisco to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Sydney from San Francisco. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from San Francisco and alert you when they change.


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