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Cheap flights from Adelaide to San Francisco from $951

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 23/8. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — SFO
15 Jul — 22 Jul1
1 adult

Cheap flight deals from Adelaide to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Adelaide (ADL) 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 10 July 2025.

Round-trip from

$1,281

One-way from

$951

Popular in

December

Cheapest in

August

Average price

$2,088

Good round-trip deal

$2,134 or less
Air New Zealand
  • Air New Zealand
  • 4/8-15/8
  • 2 total stops
  • 37h 45m total
  • Adelaide to San Francisco
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23/8
  • 23/8
  • 3 total stops
  • 55h 07m total
  • Adelaide to San Francisco
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($339 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($65 potential savings vs. average return price).
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Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from Adelaide to San Francisco.
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Find flight deals from Adelaide to San Francisco

Cheapest flights from Adelaide to San Francisco
Explore the most affordable flight options available from Adelaide to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 July 2025.

Mon 4/811:55ADL - SFO
1 stop17h 25mAir New Zealand
Fri 15/822:05SFO - ADL
1 stop20h 20mAir New Zealand
Deal found 8/7$1,281
Mon 4/815:50ADL - SFO
2 stops35h 13mMultiple Airlines
Fri 15/816:35SFO - ADL
2 stops27h 00mMultiple Airlines
Deal found 8/7$1,440
Tue 12/806:10ADL - SFO
2 stops29h 03mAir Canada
Tue 4/1119:13SFO - ADL
2 stops32h 47mAir Canada
Deal found 9/7$1,540
Sun 14/917:35ADL - SFO
1 stop32h 35mSingapore Airlines
Fri 17/1011:30SFO - ADL
1 stop60h 20mSingapore Airlines
Deal found 7/7$1,762
Sun 14/916:55ADL - SFO
1 stop17h 20mQantas Airways
Fri 17/1019:36SFO - ADL
2 stops30h 24mQantas Airways
Deal found 7/7$2,062
Tue 18/1112:00ADL - SFO
2 stops27h 45mCathay Pacific
Wed 19/1111:25SFO - ADL
1 stop28h 35mCathay Pacific
Deal found 7/7$2,190
Sat 27/1214:55ADL - SFO
Nonstop14h 50mUnited Airlines
Sat 10/123:05SFO - ADL
Nonstop15h 55mUnited Airlines
Deal found 8/7$2,229
Sat 27/1213:15ADL - SFO
1 stop18h 00mFiji Airways
Sat 10/121:45SFO - ADL
1 stop20h 00mFiji Airways
Deal found 8/7$2,391

Cheapflights Fare Finder

Customise your flight search to find flights from Adelaide 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 647,157 searches. Data last updated 10 July 2025.
Use the filters below to find and compare flights from Adelaide to San Francisco that are best for you.

Fly from

Adelaide

Fly to

San Francisco

Route

Depart

Return

Price

AdelaideSan Francisco

ADL - SFO

ADLSFO

Adelaide

Mon 4/8

11:55-12:50

1 stop17h 25m

San Francisco

Fri 15/8

22:05-10:55

1 stop20h 20m

$1,281

AdelaideSan Francisco

ADL - SFO

ADLSFO

Adelaide

Mon 4/8

15:50-10:33

2 stops35h 13m

San Francisco

Fri 15/8

16:35-12:05

2 stops27h 00m

$1,440

AdelaideSan Francisco

ADL - SFO

ADLSFO

Adelaide

Tue 12/8

06:10-18:43

2 stops29h 03m

San Francisco

Tue 4/11

19:13-22:30

2 stops32h 47m

$1,540

AdelaideSan Francisco

ADL - SFO

ADLSFO

Adelaide

Mon 17/11

18:35-07:50

1 stop31h 45m

San Francisco

Mon 1/12

09:40-17:20

1 stop61h 10m

$1,664

AdelaideSan Francisco

ADL - SFO

ADLSFO

Adelaide

Sun 14/9

16:55-17:45

1 stop17h 20m

San Francisco

Fri 17/10

19:36-19:30

2 stops30h 24m

$2,062

AdelaideSan Francisco

ADL - SFO

ADLSFO

Adelaide

Tue 18/11

12:00-21:15

2 stops27h 45m

San Francisco

Wed 19/11

11:25-10:30

1 stop28h 35m

$2,190

AdelaideSan Francisco

ADL - SFO

ADLSFO

Adelaide

Sat 27/12

14:55-11:15

Nonstop14h 50m

San Francisco

Sat 10/1

23:05-09:30

Nonstop15h 55m

$2,229

AdelaideSan Francisco

ADL - SFO

ADLSFO

Adelaide

Sat 27/12

13:15-12:45

1 stop18h 00m

San Francisco

Sat 10/1

21:45-12:15

1 stop20h 00m

$2,391

AdelaideSan Francisco

ADL - SFO

ADLSFO

Adelaide

Sat 23/8

17:15-07:52

3 stops55h 07m

$951

AdelaideSan Francisco

ADL - SFO

ADLSFO

Adelaide

Sat 23/8

17:35-09:40

1 stop56h 35m

$1,470

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 14 results
1
2

Best time to book a flight from Adelaide to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Adelaide 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 Adelaide to San Francisco

How far ahead should I book a flight from Adelaide to San Francisco?

Use this chart to determine the optimal time to book a return flight from Adelaide to San Francisco. Price data was last updated on 27 June 2025.

To ensure you get the cheapest price possible for a flight from Adelaide to San Francisco, you should look to book at least 81 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 Adelaide to San Francisco?

Currently, March is the cheapest month in which you can book a flight from Adelaide to San Francisco (average of $876). Flying from Adelaide to San Francisco in December is currently the most expensive (average of $1,375). 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 ADL to SFO?

Find hourly flight availability from Adelaide 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 10 July 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 27% on flights from Adelaide to San Francisco by exploring options for tickets in the afternoon.

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 10 July 2025.
See what other customers who have flown with Singapore Airlines, Fiji Airways, andAir New Zealand from Adelaide to San Francisco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,324 reviews
Check prices

Food

7.7

Entertainment

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very Good
1,324 reviews
Singapore Airlines
8.1
Very Good
1,324 reviews
Check prices

Food

7.7

Entertainment

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Fiji Airways
8.0
Very Good
201 reviews
Singapore Airlines
8.1
Very Good
1,324 reviews
Check prices

Food

7.7

Entertainment

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Air New Zealand
8.0
Very Good
494 reviews
Singapore Airlines
8.1
Very Good
1,324 reviews
Check prices

Food

7.7

Entertainment

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Cathay Pacific
7.6
Good
929 reviews
Singapore Airlines
8.1
Very Good
1,324 reviews
Check prices

Food

7.7

Entertainment

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qantas Airways
7.5
Good
873 reviews
Singapore Airlines
8.1
Very Good
1,324 reviews
Check prices

Food

7.7

Entertainment

8.0

Crew

8.6

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from Adelaide to San Francisco. 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 Adelaide to San Francisco flight route?

    Flights from Adelaide to San Francisco have been viewed 73 times in the past calendar month.

  • What are the cheapest airlines flying from Adelaide to San Francisco round-trip?

    Air New Zealand, at $1,281, was found to be the cheapest airline from Adelaide to San Francisco.Alternate airlines to your destination round-trip include Air Canada and Singapore Airlines. Users have found that Air New Zealand is 30% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Adelaide to San Francisco one-way?

    $1,470 is the cheapest one-way deal found within the past few days, from Singapore Airlines. You may also be able to find cheap deals on United Airlines and Qatar Airways, with prices starting from $1,854 and $1,976, respectively.

  • What are the cheapest flights from Adelaide to San Francisco?

    Looking for the cheapest flight from Adelaide to San Francisco? While on average our users pay $2,140, our data indicates the cheapest price to be $1,828. The most popular route (Adelaide - San Francisco), is priced around $1,286.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Adelaide to San Francisco 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 Adelaide to San Francisco?

    Currently, March is the cheapest month in which you can book a flight from Adelaide to San Francisco (average of $876). Flying from Adelaide to San Francisco in December is currently the most expensive (average of $1,375). 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
Sunnyvale
Los Gatos
Mountain View
Davis
Emeryville
Stanford
Sausalito
Milpitas
Daly City

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Adelaide to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
Adelaide to Los Angeles flights
Adelaide to San Jose flights
Adelaide to Las Vegas flights
Adelaide to Reno flights

Top 7 airlines flying from Adelaide to San Francisco

Discover the top 7 airlines that operate flights from Adelaide 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 647,157 searches. Data last updated 10 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$1,073Average$1,489FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Air New ZealandCheapest$1,135Average$1,860FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Air CanadaCheapest$1,221Average$1,621FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,244Average$1,884FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Virgin AustraliaCheapest$1,388Average$2,038FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Singapore AirlinesCheapest$1,423Average$1,589FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
United AirlinesCheapest$1,473Average$2,136FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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 Adelaide to San Francisco?

Deals for Adelaide to San Francisco flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to San Francisco from Adelaide by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Adelaide to San Francisco, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Adelaide to San Francisco flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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