Cheap flights from Sydney to San Francisco from $550
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to San Francisco departing on 10/9. 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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Delta flights from Sydney to San Francisco
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How to get the cheapest flight ticket from Sydney to San Francisco
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 typical price of a round-trip flight between Sydney and San Francisco?
What is the cheapest month to fly to San Francisco?
If you aren’t able to travel during the month of October, then book flights to San Francisco from Sydney during August instead. Flights to San Francisco in August, while not as cheap as those in October, still average around $1,435.
What is the cheapest day to depart on your flight to San Francisco?
According to our data, Tuesday is the cheapest day to fly to San Francisco from Sydney. The lowest ticket price found for a Tuesday departure recently was $2,023. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Sydney to San Francisco for around $2,273.
What is the cheapest time of day to depart on your flight to San Francisco?
According to our data, the cheapest time of day to fly to San Francisco is in the evening. momondo users have found flights departing from Sydney to San Francisco in the evening for as low as $1,624. 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 at midday when prices are $2,515 on average. Flights to San Francisco from Sydney at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest Sydney Kingsford Smith to San Francisco flight route?
Fly from Sydney Kingsford Smith to San Francisco for the best Sydney Kingsford Smith - San Francisco flight prices
How far in advance should I book a flight to San Francisco?
You are more likely to see cheaper flights to San Francisco from Sydney when booking 11 weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $1,621 when searching 11 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Sydney for as low as $1,389 on momondo.
What cabin class options are available on Sydney Kingsford Smith to San Francisco flights?
There are 3 cabin classes available to choose from on Sydney Kingsford Smith to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Sydney Kingsford Smith to San Francisco?
Fiji Airways, Air Canada, and Vietnam Airlines are the most popular carriers operating from Sydney Kingsford Smith to San Francisco
Which airlines fly to San Francisco?
United Airlines, Fiji Airways and Qantas Airways are the top three most popular airlines that fly to San Francisco from Sydney according to our data. United Airlines is the first choice among our users, with 32% of people opting to fly with this airline when travelling to San Francisco. Keep in mind that there are 15 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.
How many flights depart from Sydney to San Francisco on average per day?
As of June 2025, 7 flights take off from Sydney and land in San Francisco each day. The most common flight departure time for this route is 10:00, with 82% of daily flights taking off at midday.
How many flights depart from Sydney to San Francisco on average per week?
As of June 2025, 51 flights take off from Sydney and land in San Francisco each week. The most common flight departure day for this route is Tue, with 18% of weekly flights taking off on this day.
When to book flights from Sydney to San Francisco
Cheap Sydney to San Francisco (SYD to SFO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Sydney to San Francisco
Best price found | $550 |
|---|---|
Fastest flight time | 13h 15m |
Direct flights | Every day |
Airports in San Francisco | 1 airport |
How far is Sydney Kingsford Smith to San Francisco by plane?
The distance between Sydney Kingsford Smith and San Francisco is about 11941.4 km. A reasonable flight in good conditions will take 13h 15m.
When did momondo last update prices for flights from Sydney Kingsford Smith Airport to San Francisco Airport?
Prices for flights from Sydney Kingsford Smith Airport to San Francisco Airport refresh daily.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to San Francisco Airport?
As of June 2025, there are 15 operators available to choose from for flights from Sydney Kingsford Smith Airport to San Francisco Airport.
How old do you have to be to fly from Sydney Kingsford Smith Airport to San Francisco Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Sydney to San Francisco?
momondo data reveals that the most frequently booked plane model on the route from Sydney to San Francisco is Boeing 777, representing 49.85% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 32.38%, Boeing 777-300ER at 10.56%, and Airbus A380-800 at 5.06%.
What is the most popular airline from Sydney to San Francisco?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Sydney to San Francisco is United Airlines (24% of total bookings). The next most popular airlines are Fiji Airways (20%), Qantas Airways (19%), and Virgin Australia (12%).
Best airlines flying from Sydney to San Francisco
Compare and see reviews for airlines that fly from Sydney to San Francisco with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $919 | Free cancellation | Rating 8.0 199 reviews | |||
| PriceFrom $1,037 | Free cancellation | Rating 7.1 9,544 reviews | |||
| PriceFrom $1,053 | Free cancellation | Rating 8.0 483 reviews | |||
| PriceFrom $1,120 | Free cancellation | Rating 7.5 854 reviews | |||
| PriceFrom $1,140 | Free cancellation | Rating 7.8 2,499 reviews | |||
| PriceFrom $1,176 | Free cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $1,185 | Free cancellation | Rating 7.4 8,793 reviews | |||
| PriceFrom $1,202 | Free cancellation | Rating 8.0 7,956 reviews | |||
| PriceFrom $1,217 | Free cancellation | Rating 7.2 872 reviews | |||
| PriceFrom $1,305 | Free cancellation | Rating 7.5 407 reviews |
Air New Zealand Flights From Sydney to San Francisco
Air New Zealand flight deals from Sydney to San Francisco start from $683 round-trip. Over the 7 Air New Zealand flights for this route in a normal week, average airfare is usually $891 round-trip - but some users have found much cheaper deals with momondo.
Qantas Airways Flights From Sydney to San Francisco
$726 is the best Qantas Airways flight deal from Sydney to San Francisco found on momondo over the last 72 hours. The average Qantas Airways ticket price found was closer to $1,046, however, with flight time and availability significantly affecting the price. Qantas Airways (7.5/10 from 854 user reviews) flies into San Francisco from Sydney 3 times in an average week so prices can vary.
Travelling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Sydney to San Francisco?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sydney to San Francisco. momondo saves you time and could save you money on your trip.
Can I find flights from Sydney to San Francisco with flexible booking policies on momondo?
Flights from Sydney to San Francisco 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 Sydney to San Francisco?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Francisco from Sydney.
I’m not ready to book a flight from Sydney to San Francisco right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Sydney to San Francisco flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.