$555+ Cheap flights from Sydney (SYD) to San Francisco (SFO)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SFO
Aug 5 — Aug 121
Round-trip
1 adult, Economy
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Find cheap flights from Sydney to San Francisco with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Sydney Kingsford Smith to San Francisco are usually found in August or November, booked 74 days in advance, depart on a Tuesday or Thursday and return on a Sunday
Cheap flight deals from Sydney to San Francisco
Cheapest
Best
Last-minute
One-way
Cheapest flights from Sydney to San FranciscoExplore the most affordable flight options available from Sydney to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 6, 2026.
Explore the most affordable flight options available from Sydney to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 6, 2026.
This Trip.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/271:15 pm
SYD
- SFO
2 stops24h 25m
Multiple Airlines
Wed 9/96:30 am
SFO
- SYD
3 stops36h 20m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$788
This Trip.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/291:15 pm
SYD
- SFO
2 stops24h 25m
Multiple Airlines
Sun 9/279:18 am
SFO
- SYD
2 stops33h 32m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$792
This Trip.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:15 am
SYD
- SFO
2 stops31h 30m
Multiple Airlines
Tue 8/1111:20 am
SFO
- SYD
3 stops42h 05m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$799
This Trip.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:15 pm
SYD
- SFO
2 stops24h 25m
Multiple Airlines
Wed 9/96:30 am
SFO
- SYD
3 stops36h 20m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$803
This Trip.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/241:15 pm
SYD
- SFO
2 stops22h 08m
Multiple Airlines
Sun 9/610:06 am
SFO
- SYD
2 stops43h 19m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$810
This United Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/19:30 am
SYD
- SFO
1 stop27h 40m
United Airlines
Sat 8/111:00 pm
SFO
- SYD
Nonstop14h 55m
United Airlines
Deal found 7/5![United Airlines logo]()
$811
This Trip.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:15 pm
SYD
- SFO
2 stops25h 03m
Multiple Airlines
Sun 10/189:18 am
SFO
- SYD
2 stops33h 32m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$812
This oojo deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/21:15 pm
SYD
- SFO
1 stop17h 25m
Fiji Airways
Fri 10/911:25 pm
SFO
- SYD
1 stop19h 25m
Fiji Airways
Deal found 7/3![Fiji Airways logo]()
$814
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/72:15 pm
SYD
- SFO
1 stop17h 25m
Fiji Airways
Wed 10/2111:25 pm
SFO
- SYD
1 stop19h 25m
Fiji Airways
Deal found 7/1![Fiji Airways logo]()
$817
This Kiwi.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/42:15 pm
SYD
- SFO
1 stop17h 25m
Fiji Airways
Sun 10/1811:25 pm
SFO
- SYD
1 stop29h 00m
Fiji Airways
Deal found 7/6![Fiji Airways logo]()
$818
This Trip.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:15 pm
SYD
- SFO
2 stops25h 03m
Multiple Airlines
Sat 9/127:30 pm
SFO
- SYD
2 stops23h 20m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$819
Best flights from Sydney to San FranciscoDiscover carefully curated flight deals from Sydney to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 6, 2026.
Discover carefully curated flight deals from Sydney to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 6, 2026.
This Hawaiian Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:40 pm
SYD
- SFO
1 stop16h 45m
Alaska Airlines
Sun 11/87:56 pm
SFO
- SYD
1 stop28h 49m
Alaska Airlines
Deal found 7/3![Alaska Airlines logo]()
$895
This Alaska Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/68:45 pm
SYD
- SFO
2 stops38h 02m
Multiple Airlines
Sun 8/167:42 pm
SFO
- SYD
1 stop30h 08m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$960
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:50 am
SYD
- SFO
Nonstop13h 35m
United Airlines
Sat 10/3110:50 pm
SFO
- SYD
1 stop40h 15m
United Airlines
Deal found 7/1![United Airlines logo]()
$1,242
This Hawaiian Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/238:45 pm
SYD
- SFO
1 stop27h 46m
Alaska Airlines
Thu 8/68:30 am
SFO
- SYD
1 stop17h 20m
Alaska Airlines
Deal found 7/5![Alaska Airlines logo]()
$972
This Alaska Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:40 pm
SYD
- SFO
1 stop16h 40m
Multiple Airlines
Tue 11/2410:20 pm
SFO
- SYD
2 stops26h 25m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$1,013
This Alaska Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/188:45 pm
SYD
- SFO
2 stops31h 42m
Multiple Airlines
Mon 8/38:30 am
SFO
- SYD
1 stop17h 20m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$1,017
This Hawaiian Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:45 pm
SYD
- SFO
1 stop16h 38m
Alaska Airlines
Mon 10/197:35 am
SFO
- SYD
1 stop17h 15m
Alaska Airlines
Deal found 7/5![Alaska Airlines logo]()
$1,101
This Alaska Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/238:45 pm
SYD
- SFO
1 stop27h 46m
Multiple Airlines
Thu 8/67:46 pm
SFO
- SYD
2 stops30h 04m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$1,055
Last-minute flights from Sydney to San FranciscoDiscover last-minute flight deals from Sydney to San Francisco. Data last updated July 6, 2026 and is based on user searches.
Discover last-minute flight deals from Sydney to San Francisco. Data last updated July 6, 2026 and is based on user searches.
This SmartFares deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/128:45 pm
SYD
- SFO
1 stop27h 46m
Alaska Airlines
Fri 7/248:30 am
SFO
- SYD
1 stop17h 20m
Alaska Airlines
Deal found 7/6![Alaska Airlines logo]()
$1,227
This BYOjet deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:45 pm
SYD
- SFO
2 stops20h 12m
Multiple Airlines
Sat 7/258:30 am
SFO
- SYD
1 stop17h 20m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$1,061
This BestPriceTravel deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/149:20 am
SYD
- SFO
1 stop18h 00m
Air Canada
Sat 7/258:51 pm
SFO
- SYD
1 stop41h 29m
Air Canada
Deal found 7/2![Air Canada logo]()
$1,158
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1410:20 am
SYD
- SFO
Nonstop13h 30m
United Airlines
Sat 7/2510:35 pm
SFO
- SYD
1 stop39h 25m
United Airlines
Deal found 7/2![United Airlines logo]()
$1,244
This SmartFares deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:45 pm
SYD
- SFO
1 stop16h 43m
Alaska Airlines
Sat 7/258:30 am
SFO
- SYD
1 stop17h 20m
Alaska Airlines
Deal found 7/5![Alaska Airlines logo]()
$1,268
This BestPriceTravel deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/159:20 am
SYD
- SFO
1 stop19h 52m
Air Canada
Mon 7/276:30 pm
SFO
- SYD
1 stop19h 50m
Air Canada
Deal found 7/1![Air Canada logo]()
$1,054
This Booking.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:30 am
SYD
- SFO
2 stops20h 50m
Multiple Airlines
Mon 7/276:30 pm
SFO
- SYD
2 stops23h 10m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$1,160
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/159:30 am
SYD
- SFO
1 stop30h 32m
United Airlines
Mon 7/2711:00 pm
SFO
- SYD
Nonstop14h 55m
United Airlines
Deal found 7/1![United Airlines logo]()
$1,242
This BestPriceTravel deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/169:20 am
SYD
- SFO
1 stop18h 00m
Air Canada
Sun 7/196:30 pm
SFO
- SYD
2 stops23h 10m
Air Canada
Deal found 7/1![Air Canada logo]()
$1,066
One-way flights from Sydney to San FranciscoSearch for one-way flight options from Sydney to San Francisco. Find affordable one-way fares based on user searches. Data last updated July 6, 2026.
Search for one-way flight options from Sydney to San Francisco. Find affordable one-way fares based on user searches. Data last updated July 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:20 am
SYD
- SFO
2 stops22h 15m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$555
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:45 pm
SYD
- SFO
2 stops33h 55m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$568
This Trip.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/59:10 am
SYD
- SFO
1 stop28h 30m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$572
This eDestinos deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:45 pm
SYD
- SFO
1 stop19h 07m
Alaska Airlines
Deal found 7/3![Alaska Airlines logo]()
$574
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/303:50 pm
SYD
- SFO
2 stops39h 45m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$584
This BYOjet deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/191:15 pm
SYD
- SFO
1 stop17h 25m
Fiji Airways
Deal found 7/5![Fiji Airways logo]()
$587
This Trip.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:10 am
SYD
- SFO
1 stop28h 30m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$589
This Priceline deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1911:20 am
SYD
- SFO
1 stop23h 07m
Air Canada
Deal found 7/1![Air Canada logo]()
$590
This Trip.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/139:10 am
SYD
- SFO
1 stop28h 30m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$594
This Trip.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:10 am
SYD
- SFO
1 stop29h 08m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$603
This Air Canada deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:30 am
SYD
- SFO
2 stops20h 50m
Air Canada
Deal found 7/1![Air Canada logo]()
$605
Find flight deals from Sydney to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $788 (Trip.com) |
One-way from | $555 (Kiwi.com) |
Popular in | July |
Cheapest in | August |
Average price | $1,186 |
Good round-trip deal | $1,068 or less |
Good one-way deal | $641 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Sydney to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 6, 2026.
Use the filters below to find and compare flights from Sydney to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SydneySan Francisco
SYD - SFO
SYDSFO
Sydney Kingsford Smith
Fri 11/6
9:40 pm-7:25 pm
1 stop16h 45m
San Francisco
Sun 11/8
7:56 pm-7:45 pm
1 stop28h 49m
$895
SydneySan Francisco
SYD - SFO
SYDSFO
Sydney Kingsford Smith
Thu 8/6
8:45 pm-5:47 pm
2 stops38h 02m
San Francisco
Sun 8/16
7:42 pm-6:50 pm
1 stop30h 08m
$960
SydneySan Francisco
SYD - SFO
SYDSFO
Sydney Kingsford Smith
Thu 7/23
8:45 pm-7:31 am
1 stop27h 46m
San Francisco
Thu 8/6
8:30 am-6:50 pm
1 stop17h 20m
$972
SydneySan Francisco
SYD - SFO
SYDSFO
Sydney Kingsford Smith
Tue 11/24
9:40 pm-7:20 pm
1 stop16h 40m
San Francisco
Tue 11/24
10:20 pm-7:45 pm
2 stops26h 25m
$1,013
SydneySan Francisco
SYD - SFO
SYDSFO
Sydney Kingsford Smith
Sat 7/18
8:45 pm-11:27 am
2 stops31h 42m
San Francisco
Mon 8/3
8:30 am-6:50 pm
1 stop17h 20m
$1,017
SydneySan Francisco
SYD - SFO
SYDSFO
Sydney Kingsford Smith
Thu 7/23
8:45 pm-7:31 am
1 stop27h 46m
San Francisco
Thu 8/6
7:46 pm-6:50 pm
2 stops30h 04m
$1,055
Quickest round-trip
SydneySan Francisco
SYD - SFO
SYDSFO
Sydney Kingsford Smith
Thu 10/1
8:45 pm-8:23 pm
1 stop16h 38m
San Francisco
Mon 10/19
7:35 am-6:50 pm
1 stop17h 15m
$1,101
SydneySan Francisco
SYD - SFO
SYDSFO
Sydney Kingsford Smith
Thu 10/29
11:50 am-7:25 am
Nonstop13h 35m
San Francisco
Sat 10/31
10:50 pm-9:05 am
1 stop40h 15m
$1,242
Cheapest one-way
SydneySan Francisco
SYD - SFO
SYDSFO
Sydney Kingsford Smith
Wed 11/18
11:20 am-5:23 pm
2 stops25h 03m
$590
SydneySan Francisco
SYD - SFO
SYDSFO
Sydney Kingsford Smith
Tue 10/27
9:40 pm-8:01 am
2 stops28h 21m
$594
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Sydney to San Francisco
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sydney to San Francisco in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Sydney-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sydney-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sydney-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sydney-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sydney-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Sydney to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Sydney with our price prediction graph.
SYD-SFO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Sydney to San Francisco
Prices
Delays
How far ahead should I book a flight from Sydney to San Francisco?
To ensure you get the cheapest price possible for a flight from Sydney to San Francisco, you should look to book at least 73 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Sydney to San Francisco?
Currently, August is the cheapest month in which you can book a flight from Sydney to San Francisco (average of $848). Flying from Sydney to San Francisco in July is currently the most expensive (average of $1,186). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SYD to SFO?
Find hourly flight availability from Sydney to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 6, 2026.
A simple way to save on the total cost of your ticket is to fly from Sydney to San Francisco at noon. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight in the afternoon.
How often are flights from Sydney to San Francisco delayed?
About 16% of weekly flights between Sydney and San Francisco have experienced delays in the past year, with the average delay time being 145 minutes.
What is the most punctual flight time for Sydney to San Francisco flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Sydney to San Francisco flights?
Over the last year, Qantas Airways have had the lowest number of delays on this route, with just 16% of flights being delayed.
The best insider tips for Sydney to San Francisco flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Sydney to San Francisco trip
Our travel experts
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated July 6, 2026.
Read through reviews of airlines operating flights from Sydney to San Francisco, such as Fiji Airways,Air New Zealand, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.1
Overall
8.1
Entertainment
7.5
Food
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 19
8.0
ExcellentPaul,Mar 2026
YVR - NAN
Comfort
8.1
Overall
8.1
Entertainment
7.5
Food
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 19
8.0
ExcellentPaul,Mar 2026
YVR - NAN
Comfort
8.1
Overall
8.1
Entertainment
7.5
Food
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 19
8.0
ExcellentPaul,Mar 2026
YVR - NAN
Comfort
8.1
Overall
8.1
Entertainment
7.5
Food
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 19
8.0
ExcellentPaul,Mar 2026
YVR - NAN
Comfort
8.1
Overall
8.1
Entertainment
7.5
Food
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 19
8.0
ExcellentPaul,Mar 2026
YVR - NAN
Comfort
8.1
Overall
8.1
Entertainment
7.5
Food
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 19
8.0
ExcellentPaul,Mar 2026
YVR - NAN
Related info for your journey
Find useful and relevant information for your journey from Sydney to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
Santa Clara
Santa Cruz
Fairfield
Burlingame
Redwood City
Rancho Cordova
Roseville
Cupertino
Emeryville
Newark
San Bruno
Watsonville
Hayward
San Ramon
San Carlos
Daly City
Turlock
Vallejo
San Lorenzo
Browse thousands of different options on Cheapflights for your next trip
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Complete your trip
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Sydney and San Francisco flights
Browse other Sydney and San Francisco flight options. Last updated on July 6, 2026.
Other flights from Sydney
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Other flights to San Francisco
Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 6, 2026.
Top 5 airlines flying from Sydney to San Francisco
Discover the top 5 airlines that operate flights from Sydney to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$714 | Average$976 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$761 | Average$957 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$797 | Average$846 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$830 | Average$1,295 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$885 | Average$1,584 | FlexibilityNo cancel fee | On-time74% |