Cheap Flights From San Francisco Intl. (SFO) To Kingsford Smith Intl. (SYD)

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Cheapest Flights from San Francisco (SFO) to Sydney (SYD)

The cheapest flights to Kingsford Smith Intl. found within the past 7 days were CA $1,281 round trip and CA $741 one way. Prices and availability subject to change. Additional terms may apply.

Fri, Mar. 13 - Sun, Apr. 12
SFO
San Francisco
SYD
Sydney
CA $1,281 Roundtrip, found 2 days ago
CA $1,281
Roundtrip
found 2 days ago
Select Air Canada flight, departing Fri, Mar. 13 from San Francisco to Sydney, returning Sun, Apr. 12, priced at CA $1,281 found 2 days ago
Thu, Sep. 4 - Thu, Sep. 11
SFO
San Francisco
SYD
Sydney
CA $1,300 Roundtrip, found 6 days ago
CA $1,300
Roundtrip
found 6 days ago
Select Philippine Airlines flight, departing Thu, Sep. 4 from San Francisco to Sydney, returning Thu, Sep. 11, priced at CA $1,300 found 6 days ago
Tue, Nov. 11 - Tue, Nov. 18
SFO
San Francisco
SYD
Sydney
CA $1,310 Roundtrip, found 1 day ago
CA $1,310
Roundtrip
found 1 day ago
Select Philippine Airlines flight, departing Tue, Nov. 11 from San Francisco to Sydney, returning Tue, Nov. 18, priced at CA $1,310 found 1 day ago
Wed, Apr. 1 - Fri, Apr. 10
SFO
San Francisco
SYD
Sydney
CA $1,342 Roundtrip, found 6 days ago
CA $1,342
Roundtrip
found 6 days ago
Select Philippine Airlines flight, departing Wed, Apr. 1 from San Francisco to Sydney, returning Fri, Apr. 10, priced at CA $1,342 found 6 days ago
Tue, Nov. 11 - Tue, Nov. 18
SFO
San Francisco
SYD
Sydney
CA $1,347 Roundtrip, found 1 day ago
CA $1,347
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Tue, Nov. 11 from San Francisco to Sydney, returning Tue, Nov. 18, priced at CA $1,347 found 1 day ago
Fri, Mar. 13 - Sun, Apr. 12
SFO
San Francisco
SYD
Sydney
CA $1,355 Roundtrip, found 2 days ago
CA $1,355
Roundtrip
found 2 days ago
Select Fiji Airways flight, departing Fri, Mar. 13 from San Francisco to Sydney, returning Sun, Apr. 12, priced at CA $1,355 found 2 days ago
Sun, Sep. 21 - Sun, Oct. 5
SFO
San Francisco
SYD
Sydney
CA $1,425 Roundtrip, found 2 days ago
CA $1,425
Roundtrip
found 2 days ago
Select Air New Zealand flight, departing Sun, Sep. 21 from San Francisco to Sydney, returning Sun, Oct. 5, priced at CA $1,425 found 2 days ago
Mon, Aug. 18 - Tue, Sep. 2
SFO
San Francisco
SYD
Sydney
CA $1,658 Roundtrip, just found
CA $1,658
Roundtrip
just found
Select Cathay Pacific flight, departing Mon, Aug. 18 from San Francisco to Sydney, returning Tue, Sep. 2, priced at CA $1,658 just found
Tue, Nov. 11 - Tue, Nov. 18
SFO
San Francisco
SYD
Sydney
CA $1,659 Roundtrip, found 1 day ago
CA $1,659
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Tue, Nov. 11 from San Francisco to Sydney, returning Tue, Nov. 18, priced at CA $1,659 found 1 day ago
Thu, Nov. 6 - Sun, Nov. 16
SFO
San Francisco
SYD
Sydney
CA $1,906 Roundtrip, found 6 days ago
CA $1,906
Roundtrip
found 6 days ago
Select Vietnam Airlines flight, departing Thu, Nov. 6 from San Francisco to Sydney, returning Sun, Nov. 16, priced at CA $1,906 found 6 days ago

Frequently asked questions

Are there direct flights from San Francisco Airport to SYD?
If you're not exactly fond of layovers, you'll want to lock in your flight from SFO to Mascot Airport well in advance. United Airlines is the only airline that operates direct flights to Sydney from San Francisco.
What airlines fly from San Francisco Intl. Airport (SFO) to Kingsford Smith Intl. Airport (SYD)?
Ready to book the ticket for your next incredible adventure? Eager to travel from San Francisco Intl. Airport (SFO) to Mascot Airport in the shortest time possible? Book one of the 30 direct flights offered by United Airlines every month, and you'll be hitting the tarmac before you can ask 'Are we there yet?'
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

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Popular Flight Routes from Sydney (SYD)

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*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.