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Cheap flights from Sydney to Los Angeles from $522

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Los Angeles departing on 11/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

American Airlines Logo
10:10 am - 3:49 pmSYD-SNA
23h 39m2 stops
American Airlines Logo
12:38 pm - 9:00 amSNA-SYD
25h 22m2 stops
$654American Airlines
Find Deal
Mon, Oct 20 - Tue, Dec 9
American Airlines Logo
10:10 am - 3:49 pmSYD-SNA
23h 39m2 stops
American Airlines Logo
5:00 pm - 6:55 amSNA-SYD
42h 55m1 stop
$661American Airlines
Find Deal
Mon, Oct 20 - Sat, Dec 13
Alaska Airlines Logo
9:40 pm - 8:54 amSYD-SNA
29h 14m2 stops
Alaska Airlines Logo
12:35 pm - 7:45 pmSNA-SYD
36h 10m2 stops
$717Alaska Airlines
Find Deal
Tue, Oct 21 - Wed, Dec 10
Alaska Airlines Logo
9:40 pm - 6:26 pmSYD-SNA
38h 46m2 stops
Alaska Airlines Logo
4:22 pm - 7:45 pmSNA-SYD
32h 23m2 stops
$729Alaska Airlines
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Sun, Oct 19 - Tue, Dec 9
Air Canada Logo
10:20 am - 12:18 pmSYD-SNA
19h 58m1 stop
Air Canada Logo
11:10 am - 9:35 amSNA-SYD
27h 25m2 stops
$732Air Canada
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Tue, Oct 21 - Tue, Dec 9
Air Canada Logo
8:00 am - 12:18 pmSYD-SNA
22h 18m2 stops
Air Canada Logo
12:25 pm - 6:55 amSNA-SYD
23h 30m1 stop
$747Air Canada
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Mon, Oct 20 - Thu, Dec 11
Multiple Airlines Logo
9:30 pm - 9:50 pmSYD-SNA
18h 20m1 stop
Multiple Airlines Logo
4:19 pm - 6:10 amSNA-SYD
19h 51m1 stop
$833Multiple Airlines
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Thu, Oct 23 - Tue, Oct 28
Multiple Airlines Logo
8:20 am - 11:25 amSYD-SNA
22h 05m2 stops
Multiple Airlines Logo
12:25 pm - 12:40 pmSNA-SYD
30h 15m2 stops
$880Multiple Airlines
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Fri, Feb 20 - Sun, Mar 8
United Airlines Logo
12:10 pm - 12:28 pmSYD-SNA
18h 18m1 stop
United Airlines Logo
6:25 pm - 9:15 amSNA-SYD
19h 50m1 stop
$891United Airlines
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Wed, Oct 29 - Wed, Nov 5
United Airlines Logo
10:30 am - 12:17 pmSYD-SNA
19h 47m2 stops
United Airlines Logo
7:00 am - 9:15 amSNA-SYD
31h 15m2 stops
$924United Airlines
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Sat, Oct 18 - Wed, Dec 10

United Airlines flights from Sydney to Santa Ana

Our best United Airlines deals on Sydney to Santa Ana flight tickets
United Airlines
Sep 17
SYD10:20 amSydney Kingsford Smith
18h 56m
1 stop
SNA12:16 pmSanta Ana J. Wayne/Orange Cnty
Sep 30
SNA8:40 amSanta Ana J. Wayne/Orange Cnty
29h 15m
2 stops
SYD6:55 amSydney Kingsford Smith
$874
Find similar
United Airlines
Oct 29
SYD12:10 pmSydney Kingsford Smith
18h 18m
1 stop
SNA12:28 pmSanta Ana J. Wayne/Orange Cnty
Nov 5
SNA6:25 pmSanta Ana J. Wayne/Orange Cnty
19h 50m
1 stop
SYD9:15 amSydney Kingsford Smith
$891
Find similar
United Airlines
Oct 18
SYD10:30 amSydney Kingsford Smith
19h 47m
2 stops
SNA12:17 pmSanta Ana J. Wayne/Orange Cnty
Dec 10
SNA7:00 amSanta Ana J. Wayne/Orange Cnty
31h 15m
2 stops
SYD9:15 amSydney Kingsford Smith
$924
Find similar

Qantas Airways flights from Sydney to Santa Ana

Our best Qantas Airways deals on Sydney to Santa Ana flight tickets
Qantas Airways
Sep 28
SYD9:30 pmSydney Kingsford Smith
16h 59m
1 stop
SNA9:29 pmSanta Ana J. Wayne/Orange Cnty
Oct 7
SNA5:59 pmSanta Ana J. Wayne/Orange Cnty
18h 06m
1 stop
SYD6:05 amSydney Kingsford Smith
$2,816
Find similar
Qantas Airways
Sep 22
SYD12:10 pmSydney Kingsford Smith
25h 03m
1 stop
SNA8:13 pmSanta Ana J. Wayne/Orange Cnty
Sep 29
SNA4:42 pmSanta Ana J. Wayne/Orange Cnty
21h 13m
1 stop
SYD6:55 amSydney Kingsford Smith
$5,260
Find similar
Qantas Airways
Sep 22
SYD12:10 pmSydney Kingsford Smith
25h 03m
1 stop
SNA8:13 pmSanta Ana J. Wayne/Orange Cnty
Sep 29
SNA4:42 pmSanta Ana J. Wayne/Orange Cnty
21h 13m
1 stop
SYD6:55 amSydney Kingsford Smith
$5,677
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Sydney to Santa Ana 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, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Sydney to Santa Ana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Mon 10/20

10:10 am-3:49 pm

2 stops23h 39m

Santa Ana J. Wayne/Orange Cnty

Tue 12/9

12:38 pm-9:00 am

2 stops25h 22m

$654

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Mon 10/20

10:10 am-3:49 pm

2 stops23h 39m

Santa Ana J. Wayne/Orange Cnty

Sat 12/13

5:00 pm-6:55 am

1 stop42h 55m

$661

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Tue 10/21

9:40 pm-8:54 am

2 stops29h 14m

Santa Ana J. Wayne/Orange Cnty

Wed 12/10

12:35 pm-7:45 pm

2 stops36h 10m

$717

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Sun 10/19

9:40 pm-6:26 pm

2 stops38h 46m

Santa Ana J. Wayne/Orange Cnty

Tue 12/9

4:22 pm-7:45 pm

2 stops32h 23m

$729

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Tue 10/21

10:20 am-12:18 pm

1 stop19h 58m

Santa Ana J. Wayne/Orange Cnty

Tue 12/9

11:10 am-9:35 am

2 stops27h 25m

$732

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Mon 10/20

8:00 am-12:18 pm

2 stops22h 18m

Santa Ana J. Wayne/Orange Cnty

Thu 12/11

12:25 pm-6:55 am

1 stop23h 30m

$747

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Thu 10/23

9:30 pm-9:50 pm

1 stop18h 20m

Santa Ana J. Wayne/Orange Cnty

Tue 10/28

4:19 pm-6:10 am

1 stop19h 51m

$833

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Fri 2/20

8:20 am-11:25 am

2 stops22h 05m

Santa Ana J. Wayne/Orange Cnty

Sun 3/8

12:25 pm-12:40 pm

2 stops30h 15m

$880

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Wed 10/29

12:10 pm-12:28 pm

1 stop18h 18m

Santa Ana J. Wayne/Orange Cnty

Wed 11/5

6:25 pm-9:15 am

1 stop19h 50m

$891

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Sat 10/18

10:30 am-12:17 pm

2 stops19h 47m

Santa Ana J. Wayne/Orange Cnty

Wed 12/10

7:00 am-9:15 am

2 stops31h 15m

$924

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Angeles from

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

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

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

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

What airlines fly to Santa Ana?

Qantas Airways, United Airlines and Delta are the top three most popular airlines that fly to Santa Ana from Sydney according to our data. Qantas Airways is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Santa Ana. Keep in mind that there are 8 different airlines that fly to Santa Ana on a routine basis, so you have a few additional options to choose from.

When to book flights from Sydney to Santa Ana

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

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

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

Direct flights

None
There are no direct flights from Sydney to Santa Ana. There are no popular flight routes from Sydney to Santa Ana.
Search flight deals

  • How far is Sydney Kingsford Smith to Santa Ana J. Wayne/Orange Cnty by plane?

    The straight-line distance from Sydney Kingsford Smith to Santa Ana J. Wayne/Orange Cnty is 7506.0 mi. Typically, this will take 18h 18m by plane in normal conditions.

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

    Prices for flights from Sydney Kingsford Smith Airport to Santa Ana J. Wayne/Orange Cnty Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Santa Ana J. Wayne/Orange Cnty Airport.

  • What documentation or ID do you need to fly to Santa Ana J. Wayne/Orange Cnty Airport?

    The travel and health documents required for your trip to Santa Ana J. Wayne/Orange Cnty Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santa Ana J. Wayne/Orange Cnty Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Anaheim
Tustin

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sydney to Santa Ana for you.

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

Flights from Sydney to Santa Ana with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Sydney and Santa Ana by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Santa Ana from Sydney. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Santa Ana trip

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