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$952+ 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — ADL
Jun 28 — Jul 51
Sat 6/28
Sat 7/5
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 June 23, 2025.

Round-trip from

$1,191
(BYOjet)

One-way from

$952
(oojo)

Popular in

October

Cheapest in

April

Average price

$1,258
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. 2% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 23, 2025.

This BYOjet deal was found by Cheapflights users on 6/21. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/57:05 pmSNA - ADL
3 stops26h 40mAir New Zealand
Tue 8/126:30 amADL - SNA
3 stops28h 03mAir New Zealand
Deal found 6/21$1,191
This Air Canada deal was found by Cheapflights users on 6/21. 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.
Tue 8/51:25 pmSNA - ADL
2 stops36h 15mAir Canada
Tue 8/126:10 amADL - SNA
2 stops22h 44mAir Canada
Deal found 6/21$1,196
This United Airlines deal was found by Cheapflights users on 6/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/57:05 pmSNA - ADL
2 stops23h 30mUnited Airlines
Tue 8/126:05 amADL - SNA
2 stops28h 28mUnited Airlines
Deal found 6/21$1,336
This oojo deal was found by Cheapflights users on 6/20. 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 10/2012:17 pmSNA - ADL
3 stops49h 53mQatar Airways
Fri 10/3112:50 pmADL - SNA
3 stops47h 19mQatar Airways
Deal found 6/20$2,485
This oojo deal was found by Cheapflights users on 6/23. 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.
Fri 12/1910:52 amSNA - ADL
2 stops28h 03mQantas Airways
Tue 12/306:00 amADL - SNA
2 stops28h 33mQantas Airways
Deal found 6/23$2,857

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 June 23, 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

Tue 8/5

7:05 pm-2:15 pm

3 stops26h 40m

Adelaide

Tue 8/12

6:30 am-6:03 pm

3 stops28h 03m

$1,191

Santa AnaAdelaide

SNA - ADL

SNAADL

Santa Ana J. Wayne/Orange Cnty

Tue 8/5

1:25 pm-6:10 pm

2 stops36h 15m

Adelaide

Tue 8/12

6:10 am-12:24 pm

2 stops22h 44m

$1,196

Santa AnaAdelaide

SNA - ADL

SNAADL

Santa Ana J. Wayne/Orange Cnty

Tue 8/5

7:05 pm-11:05 am

2 stops23h 30m

Adelaide

Tue 8/12

6:05 am-6:03 pm

2 stops28h 28m

$1,336

Santa AnaAdelaide

SNA - ADL

SNAADL

Santa Ana J. Wayne/Orange Cnty

Mon 10/20

6:45 am-7:40 am

3 stops55h 25m

Adelaide

Fri 10/31

10:00 pm-5:39 pm

2 stops37h 09m

$2,485

Santa AnaAdelaide

SNA - ADL

SNAADL

Santa Ana J. Wayne/Orange Cnty

Fri 12/19

10:52 am-9:25 am

2 stops28h 03m

Adelaide

Tue 12/30

6:00 am-4:03 pm

2 stops28h 33m

$2,857

Santa AnaAdelaide

SNA - ADL

SNAADL

Santa Ana J. Wayne/Orange Cnty

Mon 10/20

6:11 pm-10:55 am

2 stops23h 14m

$952

Santa AnaAdelaide

SNA - ADL

SNAADL

Santa Ana J. Wayne/Orange Cnty

Thu 7/3

12:42 pm-3:50 pm

2 stops34h 38m

$1,434

Santa AnaAdelaide

SNA - ADL

SNAADL

Santa Ana J. Wayne/Orange Cnty

Sun 6/29

4:38 pm-10:20 am

2 stops25h 12m

$1,590

Santa AnaAdelaide

SNA - ADL

SNAADL

Santa Ana J. Wayne/Orange Cnty

Mon 12/15

8:55 pm-5:20 pm

2 stops49h 55m

$2,171

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/21

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.

Rainfall in Adelaide by month

Plan your trip to Adelaide by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Adelaide ranges from 0.4 - 2.4 inches per month. July is typically the wettest month, when rainfall can reach 2.4 in. January is typically the driest time to visit Adelaide when rainfall is around 0.4 in.

Temperature in Adelaide by month

Plan your trip to Adelaide by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Adelaide, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. 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 Adelaide. Reviews last updated June 23, 2025.
Singapore Airlines
8.1
Very good
1,315 reviews

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.7

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very good
1,315 reviews
Singapore Airlines
8.1
Very good
1,315 reviews

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.7

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Air New Zealand
8.0
Very good
486 reviews
Singapore Airlines
8.1
Very good
1,315 reviews

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.7

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Qantas Airways
7.5
Good
863 reviews
Singapore Airlines
8.1
Very good
1,315 reviews

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.7

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Qatar Airways
7.4
Good
3,595 reviews
Singapore Airlines
8.1
Very good
1,315 reviews

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.7

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
United Airlines
7.4
Good
8,831 reviews
Singapore Airlines
8.1
Very good
1,315 reviews

Entertainment

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.7

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

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.

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

    To fly one-way, consider booking your trip with Air New Zealand, which is currently one of the cheapest options available, starting at $952. Qatar Airways flights start at $1,434 while deals on Qantas Airways start at $1,590 one-way.

  • 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

Traveling to a place near Santa Ana?

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

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