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Cheap flights from San Francisco to Adelaide from $682

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 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — ADL
27 feb — 6 mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Francisco to Adelaide

Enter your travel dates to find the best prices.

Cheapest flights from San Francisco to Adelaide
Explore the most affordable flight options available from San Francisco to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 gennaio 2026.

mer 4/318:52
SFO
-
ADL
2 stops28h 48m
Multiple Airlines
mar 10/318:55
ADL
-
SFO
2 stops38h 10m
Multiple Airlines
Deal found 26/1$1,317
mar 31/316:25
SFO
-
ADL
2 stops26h 40m
Multiple Airlines
lun 20/421:20
ADL
-
SFO
2 stops31h 42m
Multiple Airlines
Deal found 27/1$1,329
mar 24/218:52
SFO
-
ADL
2 stops28h 48m
Multiple Airlines
gio 19/306:10
ADL
-
SFO
2 stops26h 55m
Multiple Airlines
Deal found 27/1$1,373
dom 19/418:25
SFO
-
ADL
2 stops27h 00m
Multiple Airlines
gio 14/518:55
ADL
-
SFO
2 stops31h 55m
Multiple Airlines
Deal found 26/1$1,379
mar 24/218:52
SFO
-
ADL
2 stops28h 48m
Multiple Airlines
mar 3/306:10
ADL
-
SFO
2 stops27h 15m
Multiple Airlines
Deal found 25/1$1,400
dom 28/618:25
SFO
-
ADL
2 stops24h 15m
Air Canada
lun 6/718:55
ADL
-
SFO
2 stops31h 55m
Air Canada
Deal found 26/1$1,434
sab 27/619:35
SFO
-
ADL
2 stops23h 05m
Multiple Airlines
mer 8/718:55
ADL
-
SFO
2 stops36h 57m
Multiple Airlines
Deal found 26/1$1,441
mar 3/318:52
SFO
-
ADL
2 stops28h 48m
Air Canada
ven 13/306:10
ADL
-
SFO
2 stops23h 40m
Air Canada
Deal found 26/1$1,468
dom 1/318:52
SFO
-
ADL
2 stops29h 48m
Multiple Airlines
dom 15/306:10
ADL
-
SFO
2 stops21h 59m
Multiple Airlines
Deal found 26/1$1,493
sab 27/619:35
SFO
-
ADL
2 stops30h 05m
Air Canada
lun 6/718:55
ADL
-
SFO
2 stops31h 55m
Air Canada
Deal found 26/1$1,506

Find flight deals from San Francisco to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Adelaide (ADL). 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 28 gennaio 2026.

Round-trip from

$1,317

One-way from

$682

Popular in

December

Cheapest in

June

Average price

$2,158
4/3-10/3
  • 4/3-10/3
  • 4 total stops
  • 66h 58m total
  • San Francisco to Adelaide
Search Deals
18/3
  • 18/3
  • 2 total stops
  • 25h 10m total
  • San Francisco to Adelaide
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($524 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($108 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Francisco to Adelaide 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 647,157 searches. Data last updated 28 gennaio 2026.
Use the filters below to find and compare flights from San Francisco to Adelaide that are best for you.

Fly from

San Francisco

Fly to

Adelaide

Route

Depart

Return

Price

San FranciscoAdelaide

SFO - ADL

SFOADL

San Francisco

mar 31/3

16:25-12:35

2 stops26h 40m

Adelaide

lun 20/4

21:20-12:32

2 stops31h 42m

$1,329

San FranciscoAdelaide

SFO - ADL

SFOADL

San Francisco

dom 19/4

18:25-11:50

2 stops24h 55m

Adelaide

gio 14/5

18:55-10:20

2 stops31h 55m

$1,382

San FranciscoAdelaide

SFO - ADL

SFOADL

San Francisco

dom 1/3

18:52-19:10

2 stops29h 48m

Adelaide

dom 15/3

06:10-10:39

2 stops21h 59m

$1,493

San FranciscoAdelaide

SFO - ADL

SFOADL

San Francisco

lun 23/2

23:05-09:30

Nonstop15h 55m

Adelaide

lun 2/3

14:55-11:15

Nonstop14h 50m

$1,514

San FranciscoAdelaide

SFO - ADL

SFOADL

San Francisco

mar 3/3

20:30-13:45

1 stop22h 45m

Adelaide

mar 24/3

11:40-16:55

1 stop22h 45m

$1,553

San FranciscoAdelaide

SFO - ADL

SFOADL

San Francisco

ven 13/3

21:30-13:45

1 stop22h 45m

Adelaide

ven 20/3

12:35-16:55

1 stop21h 50m

$1,554

San FranciscoAdelaide

SFO - ADL

SFOADL

San Francisco

mar 3/3

20:30-11:50

1 stop20h 50m

Adelaide

mar 24/3

06:25-10:50

2 stops21h 55m

$1,570

San FranciscoAdelaide

SFO - ADL

SFOADL

San Francisco

mar 24/2

20:30-11:50

1 stop20h 50m

Adelaide

gio 19/3

06:25-14:34

2 stops25h 39m

$1,570

San FranciscoAdelaide

SFO - ADL

SFOADL

San Francisco

dom 19/4

22:30-09:40

1 stop18h 40m

Adelaide

gio 14/5

19:10-17:45

1 stop39h 05m

$1,572

San FranciscoAdelaide

SFO - ADL

SFOADL

San Francisco

gio 25/6

08:25-22:35

2 stops21h 40m

Adelaide

gio 9/7

08:50-06:00

2 stops37h 40m

$1,606

Flights are sorted by cheapest return flights first.

Deals found on 26/1

Showing 1-10 of 22 results
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Best time to book a flight from San Francisco to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from San Francisco with our price prediction graph.
Estimated return 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 San Francisco to Adelaide

What is the cheapest month to book a flight from San Francisco to Adelaide?

Currently, February is the cheapest month in which you can book a flight from San Francisco to Adelaide (average of $1,039). Flying from San Francisco to Adelaide in September is currently the most expensive (average of $1,736). 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 SFO to ADL?

Find hourly flight availability from San Francisco to Adelaide. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 gennaio 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco to Adelaide as you normally would.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Adelaide. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this San Francisco to Adelaide flight route?

    The San Francisco to Adelaide flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from San Francisco to Adelaide?

    There are many flights that can get you from San Francisco to Adelaide in 15h 55m. Fly via United Airlines or Qantas Airways to get the fastest option. Airlines will cover a distance of 12989 km. This flight may include one or multiple stops.

  • Can I find deals for flights from San Francisco to Adelaide that include hotel bookings?

    Yes. In addition to deals on San Francisco to Adelaide flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Adelaide?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Adelaide.

  • Can I find deals for business class flights from San Francisco to Adelaide?

    Yes. Cheapflights offers flight deals from San Francisco to Adelaide by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Adelaide?

    Currently, February is the cheapest month in which you can book a flight from San Francisco to Adelaide (average of $1,039). Flying from San Francisco to Adelaide in September is currently the most expensive (average of $1,736). 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.

See more FAQs

Travelling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Francisco to Adelaide?

Cheapflights makes it easy to find San Francisco to Adelaide flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Adelaide?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Francisco to Adelaide for you. Better yet — we are completely free to use.

Can Cheapflights find flights from San Francisco to Adelaide with no change fees?

Certainly. Search results for flights to Adelaide from San Francisco shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from San Francisco to Adelaide become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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