United AirlinesSFOSYD
Star Alliance; SFO hub, about 13 nonstops a week
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Cheap Flights from San Francisco to Sydney
Searching for cheap flights from San Francisco to Sydney?
Dates
Sat, Nov 7 – Mon, Nov 9
No. of travellers & Class
1 Traveller · Economy
Triwize compares 500+ airline fares for cheap San Francisco to Sydney flights. Find round-trip, one-way, and last-minute SFO to SYD flight deals.
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Round trip Flight deals
The card below shows the cheapest round-trip fares currently available. Updated every 24 hours.
Enter your travel dates to find the best prices
Tue, 17 Nov - Mon, 23 Nov
9:45SEA
17h 00mNon-stop
05:45SIN
9:00SIN
14h 10mNon-stop
08:10SEA
$653Economy · per person
Tue, 17 Nov - Mon, 23 Nov
12:05LAX
16h 35mNon-stop
7:40SIN
20:45SIN
16h 05mNon-stop
21:50LAX
$857Economy · per person
Tue, 17 Nov - Mon, 23 Nov
7:00LAX
25h 35m1 stop
12:10SIN
20:45SIN
16h 5mNon-stop
21:50LAX
$855Economy · per person
Tue, 17 Nov - Mon, 23 Nov
08:37LAX
29h 38m2 stops
05:15SIN
07:00SIN
19h 32m1 stop
11:32LAX
$873Economy · per person
Tue, 17 Nov - Mon, 23 Nov
13:18ONT
25h 57m2 stops
06:15SIN
8:45SIN
18h 27m1 stop
12:12ONT
$878Economy · per person
Tue, 17 Nov - Mon, 23 Nov
06:00ONT
21h 35m1 stop
18:35SIN
08:45SIN
26h 18m1 stop
20:01ONT
$873Economy · per person
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Best Time to Book San Franciscoto Sydney flights
Learn the best times to book flights, avoid peak travel periods, and find lower fares for your trip.
What is the Cheapest Month to Fly from SFO to SYD?March can turn out to be a relatively cheaper option for travelling from San Francisco to Sydney. It will be low-season and hence prices could be lower depending on the travel period as well. Make sure you compare a few departure dates to figure out the right price-point!
When are Flights from SFO to SYD the Most Expensive?October and December can become expensive months due to higher demands during these periods! Always keep an eye on the fares and book at least 2-4 months ahead to avoid big expenses.
Everything you need to know before you book
Quick Facts - Flights from San Francisco to Sydney
Everything You Need to Know Before You Book.
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How to Find Cheap Flights From San Francisco to Sydney
Flexible travelers can sometimes find cheaper NYC to MIA flights by starting from a nearby regional airport
1 Always Book In AdvanceThe fares tend to be affordable when one books their flights several weeks/months ahead, particularly around peak travel seasons/periods!
2 Shop Around For Different AirlinesCheck out prices offered by different airlines, as there is usually quite a bit of variation even on identical routes/travel dates!
3 Fly On Flexible Travel DaysOff peak days such as mid week days often offer reduced fares compared to weekends/holiday travel days.
4 Browse To/From Alternative AirportsThere can be cheaper flights flying into/from the airports located within proximity to your city/city of origin!
5 Airfare Alerts Can HelpBy setting up airfare alerts one on Triwize one can stay updated about fare trends, especially about those that drop down considerably!
6 Compare Direct vs Connecting FaresAlways check out the cost difference between direct vs connecting flights as well!
Airports Near San Francisco
Compare nearby Bay Area and Northern California airports for flights to Sydney; fares can vary.
| Airport | Code | Distance from San Francisco | Notes |
|---|---|---|---|
| Oakland International | OAK | ~10 miles | East Bay alternative with low-cost flights |
| San José Mineta International | SJC | ~40 miles | Silicon Valley airport |
| Sonoma County (Santa Rosa) | STS | ~55 miles | Wine country regional airport |
| Stockton Metropolitan | SCK | ~65 miles | Small Central Valley airport |
| Sacramento International | SMF | ~80 miles | Sacramento's main airport |
| Monterey Regional | MRY | ~90 miles | Monterey Peninsula regional airport |
| Fresno Yosemite International | FAT | ~165 miles | Central Valley gateway toward Yosemite |
Airports Near Sydney
Other nearby airports mainly offer domestic flights, so most U.S. travelers fly into SYD.
| Airport | Code | Distance from Sydney | Notes |
|---|---|---|---|
| Shellharbour | WOL | ~55 miles | Small airport in the Illawarra region |
| Newcastle | NTL | ~80 miles | Hunter Region airport north of Sydney |
| Bathurst | BHS | ~95 miles | Regional airport west of the Blue Mountains |
| Orange | OAG | ~125 miles | Regional airport in central New South Wales |
| Canberra | CBR | ~150 miles | Airport serving Australia's capital |
| Port Macquarie | PQQ | ~195 miles | Mid North Coast regional airport |
A traveller’s guide
Airlines Flying From San Francisco to Sydney
United and Qantas fly nonstop; compare flight tickets from San Francisco to Sydney on other airlines.United Airlines
Qantas AirwaysSFOSYD
Oneworld; about 3 nonstops a week
Alaska AirlinesSFO, HNLSYD
Via Honolulu; often among the cheapest
Air New ZealandSFO, AKLSYD
Star Alliance; via Auckland, often low fares
Fiji AirwaysSFO, NANSYD
Via Nadi, the most common stop
Air CanadaSFO, YVRSYD
Star Alliance; one-stop routing via Vancouver
Flights From San Francisco
Explore popular San Francisco routes with approximate distances, flight times and why travelers choose them.
| Route | Approx. Distance | Approx. Flight Time | Why It's Popular |
|---|---|---|---|
| San Francisco – Sydney (SYD) | 7,420 mi | 14h 55m–15h 20m | United and Qantas nonstops |
| San Francisco – Taipei (TPE) | 6,452 mi | 13h 55m–14h 25m | SFO's busiest international route |
| San Francisco – London (LHR) | 5,350 mi | 10h 15m–10h 45m | SFO's second-busiest international route |
| San Francisco – Hong Kong (HKG) | 6,910 mi | 15h 15m–15h 45m | Cathay Pacific and United nonstops |
| San Francisco – Vancouver (YVR) | 800 mi | 2h 15m–2h 35m | Busy cross-border route with four airlines |
| San Francisco – Seoul (ICN) | 5,642 mi | 12h 45m–13h 15m | Korean Air, Asiana, Air Premia and United |
| San Francisco – Tokyo (NRT) | 5,109 mi | 11h 05m–11h 35m | ANA, JAL, United and ZIPAIR nonstops |
| San Francisco – Frankfurt (FRA) | 5,680 mi | 10h 45m–11h 15m | Condor, Lufthansa and United nonstops |
| San Francisco – Los Angeles (LAX) | 337 mi | 1h 25m–1h 45m | SFO's busiest domestic route |
| San Francisco – Chicago (ORD) | 1,841 mi | 4h 10m–4h 40m | SFO's second-busiest domestic route |
Flights to Sydney
Explore popular Sydney routes with approximate distances, flight times and traveler highlights.
| Route | Approx. Distance | Approx. Flight Time | Why It's Popular |
|---|---|---|---|
| San Francisco (SFO) – Sydney | 7,420 mi | 14h 55m–15h 20m | United and Qantas nonstops |
| Melbourne – Sydney | 438 mi | 1h 15m–1h 40m | SYD's busiest domestic route |
| Brisbane – Sydney | 466 mi | 1h 25m–1h 50m | SYD's second-busiest domestic route |
| Gold Coast – Sydney | 422 mi | 1h 20m–1h 45m | SYD's third-busiest domestic route |
| Singapore – Sydney | 3,908 mi | 7h 40m–8h 10m | SYD's busiest international route |
| Auckland – Sydney | 1,341 mi | 3h 25m–3h 55m | SYD's second-busiest international route |
| Hong Kong – Sydney | 4,590 mi | 9h 05m–9h 30m | SYD's third-busiest international route |
| Tokyo (HND) – Sydney | 4,854 mi | 9h 35m–10h 00m | ANA, Qantas and Japan Airlines nonstops |
| Los Angeles – Sydney | 7,489 mi | 15h 00m–15h 30m | SYD's seventh-busiest international route |
| Dubai – Sydney | 7,478 mi | 13h 30m–13h 55m | Emirates nonstop to Sydney |
Millions of Travellers Saving Big
Check out how Triwize has helped, from real people.
Frequently Asked Questions
How long is the flight from San Francisco to Sydney?
Nonstop flights from San Francisco to Sydney average about 15h 07m. Actual flight times vary with conditions.
What is the cheapest month to fly from San Francisco to Sydney?
March is often the cheapest month, and June is the low season. October and December tend to be pricier. Compare live prices for your dates.
Is there a nonstop flight from San Francisco to Sydney?
Yes. United and Qantas fly nonstop between San Francisco (SFO) and Sydney (SYD), with about 1–3 flights a day.
Which airlines fly from San Francisco to Sydney?
United and Qantas fly nonstop. Alaska Airlines, Air New Zealand, Fiji Airways and Air Canada offer connecting itineraries.
How early should I book San Francisco to Sydney flights?
Compare fares about 17 weeks before travel, when prices on this route are often lowest. Availability and prices can change, especially near departure.
Are there budget or last-minute flights from SFO to SYD?
For cheap flights from SFO to SYD, compare Alaska Airlines and Air New Zealand, often among the lowest-priced airlines on this route. For late bookings, compare dates, airlines and connecting airports.
What is the distance between San Francisco and Sydney?
San Francisco and Sydney are approximately 7,420 miles (11,941 km) apart by air.
Is a one-way or round-trip flight better value?
Roundtrip flights from San Francisco to Sydney often offer better value, but compare one way flights from San Francisco to Sydney too, especially for flexible trips.
Plan your Trip
Terms and Conditions : Fares are sourced across 500+ airlines and include all taxes, surcharges, and Triwize service fees. Displayed prices are subject to change until ticketed. Tickets are nonrefundable, nontransferable, and subject to airline restrictions; name changes are not permitted. Triwize Coins are earned on qualified bookings, hold no cash value, are non-transferable, and may be modified or discontinued at any time. See full Terms for details.