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$937+ Cheap flights from Santa Ana (SNA) to Adelaide (ADL)

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — ADL
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Santa Ana to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) 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 August 20, 2025.

Round-trip from

$1,260
(oojo)

One-way from

$937
(BestPriceTravel)

Popular in

December

Cheapest in

July

Average price

$1,078
From Santa Ana J. Wayne/Orange Cnty to Adelaide
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One-way flight from Santa Ana J. Wayne/Orange Cnty to Adelaide
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Highest demand for flights based on searches. 10% potential increase in price ($150 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Santa Ana to Adelaide

Cheapest flights from Santa Ana to Adelaide
Explore the most affordable flight options available from Santa Ana to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This oojo deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:20 amSNA - ADL
2 stops33h 05mAir New Zealand
Sat 11/155:05 pmADL - SNA
2 stops37h 53mAir New Zealand
Deal found 8/18$1,260
This Air Canada deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:25 pmSNA - ADL
2 stops39h 35mAir Canada
Mon 11/176:10 amADL - SNA
2 stops23h 41mAir Canada
Deal found 8/17$1,456
This oojo deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:50 pmSNA - ADL
2 stops44h 35mAir New Zealand
Wed 12/176:00 amADL - SNA
2 stops30h 52mAir New Zealand
Deal found 8/18$1,468
This Mytrip deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/412:50 pmSNA - ADL
3 stops30h 15mMultiple Airlines
Sat 10/112:30 pmADL - SNA
2 stops39h 18mMultiple Airlines
Deal found 8/19$1,889
This oojo deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/177:00 pmSNA - ADL
2 stops23h 25mAir New Zealand
Wed 9/2411:55 amADL - SNA
2 stops25h 03mAir New Zealand
Deal found 8/18$2,050
This oojo deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:52 amSNA - ADL
2 stops28h 03mQantas Airways
Thu 1/810:10 amADL - SNA
2 stops26h 18mQantas Airways
Deal found 8/19$2,133
This oojo deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:23 pmSNA - ADL
2 stops46h 02mAir New Zealand
Thu 1/86:25 amADL - SNA
2 stops26h 50mAir New Zealand
Deal found 8/18$2,273
This oojo deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:50 pmSNA - ADL
2 stops44h 35mAir New Zealand
Thu 1/111:55 amADL - SNA
2 stops24h 44mAir New Zealand
Deal found 8/19$2,493
This oojo deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/255:58 pmSNA - ADL
2 stops24h 27mAir New Zealand
Fri 9/58:10 pmADL - SNA
2 stops32h 36mAir New Zealand
Deal found 8/18$15,015
This oojo deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/253:05 pmSNA - ADL
3 stops47h 05mQatar Airways
Fri 9/59:40 pmADL - SNA
2 stops35h 50mQatar Airways
Deal found 8/18$15,442

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Ana 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 2,558,603 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Santa Ana to Adelaide that are best for you.

Fly from

Santa Ana

Fly to

Adelaide

Route

Depart

Return

Price

Santa AnaAdelaide

SNA - ADL

SNAADL

Santa Ana J. Wayne/Orange Cnty

Sat 11/8

7:20 am-10:55 am

2 stops33h 05m

Adelaide

Sat 11/15

5:05 pm-12:28 pm

2 stops37h 53m

$1,260

Santa AnaAdelaide

SNA - ADL

SNAADL

Santa Ana J. Wayne/Orange Cnty

Thu 11/13

12:25 pm-10:30 pm

2 stops39h 35m

Adelaide

Mon 11/17

6:10 am-11:21 am

2 stops23h 41m

$1,456

Santa AnaAdelaide

SNA - ADL

SNAADL

Santa Ana J. Wayne/Orange Cnty

Thu 12/4

7:50 pm-10:55 am

2 stops44h 35m

Adelaide

Wed 12/17

6:00 am-6:22 pm

2 stops30h 52m

$1,468

Santa AnaAdelaide

SNA - ADL

SNAADL

Santa Ana J. Wayne/Orange Cnty

Sat 10/4

12:50 pm-12:35 pm

3 stops30h 15m

Adelaide

Sat 10/11

2:30 pm-12:18 pm

2 stops39h 18m

$1,889

Santa AnaAdelaide

SNA - ADL

SNAADL

Santa Ana J. Wayne/Orange Cnty

Mon 1/12

3:40 pm-10:55 am

2 stops24h 45m

Adelaide

Mon 2/9

8:00 pm-12:13 pm

2 stops34h 43m

$1,908

Santa AnaAdelaide

SNA - ADL

SNAADL

Santa Ana J. Wayne/Orange Cnty

Wed 9/17

7:00 pm-10:55 am

2 stops23h 25m

Adelaide

Wed 9/24

11:55 am-8:28 pm

2 stops25h 03m

$2,050

Santa AnaAdelaide

SNA - ADL

SNAADL

Santa Ana J. Wayne/Orange Cnty

Tue 12/23

10:52 am-9:25 am

2 stops28h 03m

Adelaide

Thu 1/8

10:10 am-5:58 pm

2 stops26h 18m

$2,133

Santa AnaAdelaide

SNA - ADL

SNAADL

Santa Ana J. Wayne/Orange Cnty

Tue 12/23

6:23 pm-10:55 am

2 stops46h 02m

Adelaide

Thu 1/8

6:25 am-2:45 pm

2 stops26h 50m

$2,273

Santa AnaAdelaide

SNA - ADL

SNAADL

Santa Ana J. Wayne/Orange Cnty

Mon 12/8

10:48 am-9:25 am

2 stops28h 07m

$937

Santa AnaAdelaide

SNA - ADL

SNAADL

Santa Ana J. Wayne/Orange Cnty

Sun 12/7

3:02 pm-9:25 am

2 stops47h 53m

$943

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 17 results
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Best time to book a flight from Santa Ana to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Santa Ana with our price prediction graph.
Estimated round-trip 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 Santa Ana to Adelaide

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

Currently, August is the cheapest month in which you can book a flight from Santa Ana to Adelaide (average of $1,214). Flying from Santa Ana to Adelaide in December is currently the most expensive (average of $2,057). 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 Santa Ana to Adelaide. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Santa Ana to Adelaide?

    For as low as $1,260, Air New Zealand can have you in Adelaide from Santa Ana in 33h 05m. Santa Ana and Adelaide are separated by a distance of 8186 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Yes. In addition to deals on Santa Ana to Adelaide flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Ana to Adelaide?

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

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

    Yes. Cheapflights offers flight deals from Santa Ana 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 Santa Ana to Adelaide?

    Currently, August is the cheapest month in which you can book a flight from Santa Ana to Adelaide (average of $1,214). Flying from Santa Ana to Adelaide in December is currently the most expensive (average of $2,057). 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

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