Which airlines fly to Sydney?

Qantas Airways, United Airlines and Fiji Airways are the top three most popular airlines that fly to Sydney from Santa Ana, California according to our data. Qantas Airways is the first choice among our users, with 43% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 8 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Santa Ana J. Wayne/Orange Cnty to Sydney Kingsford Smith?

United Airlines, Delta, and Air New Zealand are the most popular carriers operating from Santa Ana J. Wayne/Orange Cnty to Sydney Kingsford Smith

When did momondo last update prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to Sydney Kingsford Smith Airport?

Prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

How old do you have to be to fly from Santa Ana J. Wayne/Orange Cnty Airport to Sydney Kingsford Smith Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Santa Ana J. Wayne/Orange Cnty Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$749 Cheap Flights from Santa Ana to Sydney in 2025/26

1 adult

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Find the cheapest flights from Santa Ana, California to Sydney

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One-way

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16:23 - 07:55

SNA

SYD

21h 32m1 stop

10:20 - 15:42

SYD

SNA

22h 22m1 stop

$1,466United Airlines

Mon, 30 Mar - Wed, 8 Apr

10:00 - 09:15

SNA

SYD

28h 15m1 stop

12:10 - 12:18

SYD

SNA

19h 08m1 stop

$1,470United Airlines

Sun, 25 Jan - Fri, 20 Feb

16:23 - 07:55

SNA

SYD

21h 32m1 stop

09:30 - 14:02

SYD

SNA

21h 32m2 stops

$1,472United Airlines

Mon, 30 Mar - Mon, 6 Apr

15:41 - 09:15

SNA

SYD

22h 34m1 stop

11:20 - 12:18

SYD

SNA

19h 58m2 stops

$1,473United Airlines

Wed, 28 Jan - Mon, 23 Feb

10:00 - 06:20

SNA

SYD

25h 20m1 stop

12:10 - 12:18

SYD

SNA

19h 08m1 stop

$1,475United Airlines

Thu, 29 Jan - Fri, 20 Feb

19:22 - 09:15

SNA

SYD

18h 53m1 stop

11:20 - 12:18

SYD

SNA

19h 58m2 stops

$1,476United Airlines

Thu, 19 Feb - Mon, 23 Feb

10:00 - 09:15

SNA

SYD

28h 15m1 stop

11:20 - 20:50

SYD

SNA

28h 30m2 stops

$1,478United Airlines

Sun, 25 Jan - Sat, 21 Feb

14:38 - 07:00

SNA

SYD

23h 22m2 stops

10:20 - 14:02

SYD

SNA

20h 42m1 stop

$1,481United Airlines

Thu, 16 Apr - Sat, 25 Apr

19:50 - 06:20

SNA

SYD

39h 30m1 stop

11:20 - 12:18

SYD

SNA

19h 58m2 stops

$1,487United Airlines

Sat, 31 Jan - Fri, 20 Feb

13:30 - 07:30

SNA

SYD

25h 00m2 stops

17:50 - 21:47

SYD

SNA

20h 57m2 stops

$1,660American Airlines

Wed, 8 Apr - Tue, 21 Apr

United Airlines flights from Santa Ana, California to Sydney

Our best United Airlines deals on Santa Ana, California to Sydney flight tickets

United Airlines

30 Mar

SNA16:23Santa Ana J. Wayne/Orange Cnty

21h 32m

1 stop

SYD07:55Sydney Kingsford Smith

6 Apr

SYD10:20Sydney Kingsford Smith

18h 58m

1 stop

SNA12:18Santa Ana J. Wayne/Orange Cnty

$1,466

Find similar

United Airlines

25 Jan

SNA10:00Santa Ana J. Wayne/Orange Cnty

28h 15m

1 stop

SYD09:15Sydney Kingsford Smith

20 Feb

SYD12:10Sydney Kingsford Smith

19h 08m

1 stop

SNA12:18Santa Ana J. Wayne/Orange Cnty

$1,470

Find similar

United Airlines

30 Mar

SNA16:23Santa Ana J. Wayne/Orange Cnty

21h 37m

2 stops

SYD08:00Sydney Kingsford Smith

8 Apr

SYD10:20Sydney Kingsford Smith

16h 47m

1 stop

SNA10:07Santa Ana J. Wayne/Orange Cnty

$1,472

Find similar

Delta flights from Santa Ana, California to Sydney

Our best Delta deals on Santa Ana, California to Sydney flight tickets

Delta

26 Jan

SNA19:10Santa Ana J. Wayne/Orange Cnty

40h 40m

2 stops

SYD06:50Sydney Kingsford Smith

24 Feb

SYD14:15Sydney Kingsford Smith

26h 42m

2 stops

SNA21:57Santa Ana J. Wayne/Orange Cnty

$1,759

Find similar

Delta

26 Jan

SNA09:51Santa Ana J. Wayne/Orange Cnty

27h 39m

2 stops

SYD08:30Sydney Kingsford Smith

21 Feb

SYD10:40Sydney Kingsford Smith

30h 17m

2 stops

SNA21:57Santa Ana J. Wayne/Orange Cnty

$1,835

Find similar

Delta

28 Jan

SNA19:10Santa Ana J. Wayne/Orange Cnty

42h 20m

2 stops

SYD08:30Sydney Kingsford Smith

20 Feb

SYD10:40Sydney Kingsford Smith

26h 45m

2 stops

SNA18:25Santa Ana J. Wayne/Orange Cnty

$1,910

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Santa Ana, California to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaSydney

SNA - SYD

SNASYD

Santa Ana J. Wayne/Orange Cnty

Mon 30/3

16:23-07:55

1 stop21h 32m

Sydney Kingsford Smith

Wed 8/4

10:20-15:42

1 stop22h 22m

$1,466

Santa AnaSydney

SNA - SYD

SNASYD

Santa Ana J. Wayne/Orange Cnty

Sun 25/1

10:00-09:15

1 stop28h 15m

Sydney Kingsford Smith

Fri 20/2

12:10-12:18

1 stop19h 08m

$1,470

Santa AnaSydney

SNA - SYD

SNASYD

Santa Ana J. Wayne/Orange Cnty

Mon 30/3

16:23-07:55

1 stop21h 32m

Sydney Kingsford Smith

Mon 6/4

09:30-14:02

2 stops21h 32m

$1,472

Santa AnaSydney

SNA - SYD

SNASYD

Santa Ana J. Wayne/Orange Cnty

Wed 28/1

15:41-09:15

1 stop22h 34m

Sydney Kingsford Smith

Mon 23/2

11:20-12:18

2 stops19h 58m

$1,473

Santa AnaSydney

SNA - SYD

SNASYD

Santa Ana J. Wayne/Orange Cnty

Thu 29/1

10:00-06:20

1 stop25h 20m

Sydney Kingsford Smith

Fri 20/2

12:10-12:18

1 stop19h 08m

$1,475

Santa AnaSydney

SNA - SYD

SNASYD

Santa Ana J. Wayne/Orange Cnty

Thu 19/2

19:22-09:15

1 stop18h 53m

Sydney Kingsford Smith

Mon 23/2

11:20-12:18

2 stops19h 58m

$1,476

Santa AnaSydney

SNA - SYD

SNASYD

Santa Ana J. Wayne/Orange Cnty

Sun 25/1

10:00-09:15

1 stop28h 15m

Sydney Kingsford Smith

Sat 21/2

11:20-20:50

2 stops28h 30m

$1,478

Santa AnaSydney

SNA - SYD

SNASYD

Santa Ana J. Wayne/Orange Cnty

Thu 16/4

14:38-07:00

2 stops23h 22m

Sydney Kingsford Smith

Sat 25/4

10:20-14:02

1 stop20h 42m

$1,481

Santa AnaSydney

SNA - SYD

SNASYD

Santa Ana J. Wayne/Orange Cnty

Sat 31/1

19:50-06:20

1 stop39h 30m

Sydney Kingsford Smith

Fri 20/2

11:20-12:18

2 stops19h 58m

$1,487

Santa AnaSydney

SNA - SYD

SNASYD

Santa Ana J. Wayne/Orange Cnty

Wed 8/4

13:30-07:30

2 stops25h 00m

Sydney Kingsford Smith

Tue 21/4

17:50-21:47

2 stops20h 57m

$1,660

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Santa Ana, California to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Wednesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $1,329. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around $1,954.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the afternoon. momondo users have found flights departing from Santa Ana, California to Sydney in the afternoon for as low as $1,458. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are $1,932 on average. Flights to Sydney from Santa Ana, California at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Santa Ana, California to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Santa Ana, California to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Santa Ana, California to Sydney (SNA to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santa Ana, California to Sydney

Fastest flight time	18h 53m
Direct flights	None

The fastest flight from Santa Ana, California to Sydney takes 18h 53m

There are no direct flights from Santa Ana, California to Sydney. There are no popular flight routes from Santa Ana, California to Sydney.

Search flight deals

How far is Santa Ana J. Wayne/Orange Cnty to Sydney Kingsford Smith by plane?
Sydney Kingsford Smith is 12079.6 km away from Santa Ana J. Wayne/Orange Cnty. 18h 25m is a normal flight duration for this route.
When did momondo last update prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to Sydney Kingsford Smith Airport?
Prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How old do you have to be to fly from Santa Ana J. Wayne/Orange Cnty Airport to Sydney Kingsford Smith Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Santa Ana J. Wayne/Orange Cnty Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Leura

Manly

Bondi Beach

Coogee

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Santa Ana to Sydney?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from Santa Ana.

Can I find flights from Santa Ana to Sydney with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sydney from Santa Ana which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Santa Ana to Sydney?

Once all potential Santa Ana to Sydney flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Santa Ana to Sydney right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Santa Ana and alert you when they change.