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Cheap flights from California to Adelaide from $688

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ADL
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from California to Adelaide

Keep the following information in mind while searching for California to Adelaide flight deals. Data was last updated 31 October 2025.

Round-trip from

$1,366

One-way from

$688

Popular in

December

Cheapest in

July

Average price

$1,527
Air Canada
  • Air Canada
  • 22/3-9/4
  • 4 total stops
  • 55h 49m total
  • California to Adelaide
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4/12
  • 4/12
  • 3 total stops
  • 51h 36m total
  • California to Adelaide
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($450 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($74 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from California to Adelaide

Enter your travel dates to find the best prices.

Cheapest flights from California to Adelaide
Explore the most affordable flight options available from California to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Thu 30/1023:55LAX - ADL
1 stop18h 50mFiji Airways
Thu 6/1113:15ADL - LAX
1 stop17h 05mFiji Airways
Deal found 29/10$1,355
Tue 11/1122:50LAX - ADL
1 stop20h 20mQantas Airways
Tue 18/1106:05ADL - LAX
1 stop19h 50mQantas Airways
Deal found 30/10$1,501
Wed 5/1120:50LAX - ADL
1 stop24h 05mQantas Airways
Tue 11/1107:50ADL - LAX
1 stop18h 05mQantas Airways
Deal found 29/10$1,515
Mon 8/1219:05LAX - ADL
1 stop21h 20mAir New Zealand
Mon 9/311:55ADL - LAX
1 stop17h 50mAir New Zealand
Deal found 30/10$1,532
Sun 7/1218:10LAX - ADL
2 stops33h 50mAir Canada
Sun 8/306:10ADL - LAX
2 stops23h 08mAir Canada
Deal found 30/10$1,538
Sun 7/1218:10LAX - ADL
2 stops33h 50mAir Canada
Tue 10/306:00ADL - LAX
2 stops27h 59mAir Canada
Deal found 30/10$1,546
Mon 8/1222:50LAX - ADL
1 stop20h 20mQantas Airways
Mon 9/306:35ADL - LAX
1 stop19h 20mQantas Airways
Deal found 31/10$1,567
Sun 16/1120:50LAX - ADL
1 stop21h 40mQantas Airways
Mon 24/1107:50ADL - LAX
1 stop18h 05mQantas Airways
Deal found 31/10$1,571
Wed 29/1023:50LAX - ADL
1 stop20h 20mAmerican Airlines
Wed 5/1107:50ADL - LAX
1 stop18h 05mAmerican Airlines
Deal found 28/10$1,573
Thu 13/1122:45LAX - ADL
1 stop19h 00mMultiple Airlines
Sun 16/1108:30ADL - LAX
2 stops21h 50mMultiple Airlines
Deal found 30/10$1,596
Tue 11/1122:45LAX - ADL
1 stop19h 00mMultiple Airlines
Tue 18/1119:50ADL - LAX
2 stops34h 30mMultiple Airlines
Deal found 30/10$1,607
Fri 5/1206:30LAX - ADL
2 stops45h 30mAir Canada
Sun 8/306:10ADL - LAX
2 stops25h 29mAir Canada
Deal found 30/10$1,614

Cheapflights Fare Finder

 
Customise your flight search to find flights from California 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 31 October 2025.
Use the filters below to find and compare flights from California to Adelaide that are best for you.

Fly from

California

Fly to

Adelaide

Route

Depart

Return

Price

San FranciscoAdelaide

SFO - ADL

SFOADL

San Francisco

Sat 7/2

18:00-16:20

2 stops27h 50m

Adelaide

Sun 15/2

06:10-12:20

2 stops24h 40m

$1,375

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles

Tue 17/2

18:10-16:20

2 stops27h 40m

Adelaide

Wed 18/3

18:55-11:48

2 stops34h 23m

$1,389

SacramentoAdelaide

SMF - ADL

SMFADL

Sacramento Intl

Tue 31/3

12:30-15:35

2 stops33h 35m

Adelaide

Sun 19/4

21:20-11:50

2 stops31h 00m

$1,547

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles

Mon 8/12

22:50-13:40

1 stop20h 20m

Adelaide

Mon 9/3

06:35-08:25

1 stop19h 20m

$1,567

SacramentoAdelaide

SMF - ADL

SMFADL

Sacramento Intl

Sat 21/2

12:30-14:05

2 stops31h 05m

Adelaide

Mon 16/3

06:10-11:52

2 stops23h 12m

$1,578

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles

Sun 22/3

23:50-13:40

1 stop20h 20m

Adelaide

Thu 9/4

06:00-07:05

1 stop17h 35m

$1,635

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles

Mon 17/11

22:50-13:40

1 stop20h 20m

Adelaide

Tue 25/11

06:35-07:25

1 stop19h 20m

$1,640

San FranciscoAdelaide

SFO - ADL

SFOADL

San Francisco

Tue 3/3

19:50-10:55

1 stop20h 35m

Adelaide

Tue 24/3

06:35-12:05

2 stops23h 00m

$1,646

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles

Tue 18/11

20:50-22:05

1 stop30h 45m

Adelaide

Mon 24/11

07:50-07:25

1 stop18h 05m

$1,649

Los AngelesAdelaide

LAX - ADL

LAXADL

Los Angeles

Tue 18/11

20:50-09:50

1 stop18h 30m

Adelaide

Sun 23/11

06:35-07:25

1 stop19h 20m

$1,649

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 60 results
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Best time to book a flight from California to Adelaide

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

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

Currently, February is the cheapest month in which you can book a flight from California to Adelaide (average of $1,083). Flying from California to Adelaide in March is currently the most expensive (average of $1,602). 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.

Related info for your journey

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

  • What airport do you fly into for flights to Adelaide from California?

    For a flight from California to Adelaide, you will be flying into Adelaide. Adelaide (ADL) is just 6.6 km from the centre of the city.

  • How long is the flight from California to Adelaide?

    There are many flights that can get you from California to Adelaide in 20h 20m. Fly via Air Canada, Qantas Airways, or Air New Zealand to get the fastest option. The distance from California to Adelaide is about 13140 km. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Qantas Airways, which is currently one of the cheapest options available, starting at $825. Fiji Airways flights start at $868 while deals on Air New Zealand start at $1,340 one-way.

  • What are the most popular routes from California to Adelaide?

    While some choose either San Francisco - Adelaide or San Jose - Adelaide, Los Angeles - Adelaide is the most popular route from California to Adelaide.

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

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

  • How can I find direct flights from California to Adelaide?

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

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

    Yes. Cheapflights offers flight deals from California 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 California to Adelaide?

    Currently, February is the cheapest month in which you can book a flight from California to Adelaide (average of $1,083). Flying from California to Adelaide in March is currently the most expensive (average of $1,602). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from California to Adelaide

Discover the top airline that operate flights from California to Adelaide. 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 31 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,556Average$1,920FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from California to Adelaide?

When you search for this flight from California to Adelaide, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from California to Adelaide for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from California to Adelaide with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on California to Adelaide 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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