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Cheap flights from Sydney to Santa Ana from $853

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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SNA
20 Mar — 27 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Santa Ana

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Santa Ana
Explore the most affordable flight options available from Sydney to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 February 2026.

Mon 23/212:10
SYD
-
SNA
1 stop19h 08m
United Airlines
Sun 8/315:45
SNA
-
SYD
1 stop20h 35m
United Airlines
Deal found 14/2$1,133
Mon 8/609:30
SYD
-
SNA
2 stops21h 15m
United Airlines
Mon 31/816:23
SNA
-
SYD
1 stop21h 32m
United Airlines
Deal found 15/2$1,135
Wed 3/609:10
SYD
-
SNA
2 stops23h 24m
American Airlines
Mon 31/812:28
SNA
-
SYD
2 stops25h 37m
American Airlines
Deal found 15/2$1,136
Mon 23/214:05
SYD
-
SNA
2 stops23h 53m
American Airlines
Tue 3/316:32
SNA
-
SYD
2 stops21h 28m
American Airlines
Deal found 14/2$1,146
Mon 23/214:05
SYD
-
SNA
1 stop20h 49m
American Airlines
Mon 2/312:47
SNA
-
SYD
1 stop23h 08m
American Airlines
Deal found 14/2$1,156
Tue 2/617:50
SYD
-
SNA
2 stops21h 30m
American Airlines
Tue 1/916:30
SNA
-
SYD
2 stops22h 00m
American Airlines
Deal found 15/2$1,158
Tue 24/214:15
SYD
-
SNA
2 stops21h 17m
Delta
Sun 8/319:15
SNA
-
SYD
2 stops66h 15m
Delta
Deal found 14/2$1,159
Thu 4/609:15
SYD
-
SNA
2 stops24h 00m
Delta
Wed 2/910:15
SNA
-
SYD
2 stops27h 35m
Delta
Deal found 15/2$1,160
Wed 25/214:05
SYD
-
SNA
1 stop23h 27m
American Airlines
Tue 3/309:40
SNA
-
SYD
2 stops37h 40m
American Airlines
Deal found 14/2$1,173
Tue 24/214:15
SYD
-
SNA
2 stops21h 17m
Delta
Fri 6/309:51
SNA
-
SYD
2 stops51h 39m
Delta
Deal found 14/2$1,182
Fri 29/509:15
SYD
-
SNA
2 stops24h 00m
Delta
Mon 31/819:05
SNA
-
SYD
2 stops42h 45m
Delta
Deal found 15/2$1,183
Sun 7/610:20
SYD
-
SNA
1 stop18h 46m
United Airlines
Sun 30/816:23
SNA
-
SYD
1 stop21h 32m
United Airlines
Deal found 15/2$1,184

Find flight deals from Sydney to Santa Ana

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Santa Ana (SNA). 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 18 February 2026.

Round-trip from

$1,135

One-way from

$853

Popular in

December

Cheapest in

August

Average price

$1,092
United Airlines
  • United Airlines
  • 8/6-30/8
  • 3 total stops
  • 42h 47m total
  • Sydney to Santa Ana
Search Deals
Delta
  • Delta
  • 20/4
  • 2 total stops
  • 25h 51m total
  • Sydney to Santa Ana
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($132 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($40 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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, Cheapflights users made 647,157 searches. Data last updated 18 February 2026.
Use the filters below to find and compare flights from Sydney to Santa Ana that are best for you.

Fly from

Sydney

Fly to

Santa Ana

Route

Depart

Return

Price

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Thu 11/6

10:20-12:06

1 stop18h 46m

Santa Ana J. Wayne/Orange Cnty

Mon 31/8

19:50-06:55

1 stop18h 05m

$1,135

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Tue 9/6

09:30-13:45

2 stops21h 15m

Santa Ana J. Wayne/Orange Cnty

Tue 1/9

16:23-06:55

1 stop21h 32m

$1,135

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Mon 1/6

10:20-13:45

1 stop20h 25m

Santa Ana J. Wayne/Orange Cnty

Tue 1/9

18:28-06:55

1 stop19h 27m

$1,135

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Mon 8/6

10:20-15:31

1 stop22h 11m

Santa Ana J. Wayne/Orange Cnty

Tue 1/9

19:50-06:55

1 stop18h 05m

$1,135

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Thu 11/6

10:20-12:06

1 stop18h 46m

Santa Ana J. Wayne/Orange Cnty

Wed 2/9

19:50-06:55

1 stop18h 05m

$1,135

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Mon 8/6

10:20-12:06

1 stop18h 46m

Santa Ana J. Wayne/Orange Cnty

Sun 30/8

18:28-06:55

1 stop19h 27m

$1,135

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Thu 4/6

09:30-13:45

2 stops21h 15m

Santa Ana J. Wayne/Orange Cnty

Tue 1/9

16:23-06:55

1 stop21h 32m

$1,135

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Tue 2/6

09:30-13:45

2 stops21h 15m

Santa Ana J. Wayne/Orange Cnty

Sun 30/8

16:23-06:55

1 stop21h 32m

$1,135

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Wed 10/6

09:30-13:45

2 stops21h 15m

Santa Ana J. Wayne/Orange Cnty

Mon 31/8

16:23-06:55

1 stop21h 32m

$1,135

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Tue 9/6

09:30-13:45

2 stops21h 15m

Santa Ana J. Wayne/Orange Cnty

Mon 31/8

16:23-06:55

1 stop21h 32m

$1,135

Flights are sorted by cheapest return flights first.

Deals found on 15/2

Showing 1-10 of 23 results
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Best time to book a flight from Sydney to Santa Ana

Have a flexible travel schedule? Discover the best time to fly to Santa Ana from Sydney 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 Sydney to Santa Ana

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

Currently, November is the cheapest month in which you can book a flight from Sydney to Santa Ana (average of $798). Flying from Sydney to Santa Ana in December is currently the most expensive (average of $924). 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 Sydney to Santa Ana. 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 Sydney to Santa Ana?

    There are many flights that can get you from Sydney to Santa Ana in 18h 46m. Fly via United Airlines to get the fastest option. Sydney and Santa Ana are separated by a distance of 12081 km.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Sydney to Santa Ana (average of $798). Flying from Sydney to Santa Ana in December is currently the most expensive (average of $924). 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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How does Cheapflights help users find flights from Sydney to Santa Ana?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Santa Ana from Sydney today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Sydney to Santa Ana?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Santa Ana from Sydney.

Can Cheapflights find flights from Sydney to Santa Ana with no change fees?

Yes! Cheapflights helps users easily find flights from Sydney to Santa Ana with no change fees.

Can Cheapflights notify me if prices for flights from Sydney to Santa Ana become cheaper?

Yes, Cheapflights offers price alerts on Sydney to Santa Ana 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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