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Cheap flights from Sydney to Santa Ana from $753

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SNA
26 Aug — 2 Sep1
1 adult

Cheap 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 21 August 2025.

Round-trip from

$1,100

One-way from

$753

Popular in

December

Cheapest in

August

Average price

$1,266
Alaska Airlines
  • Alaska Airlines
  • 19/10-9/12
  • 4 total stops
  • 64h 32m total
  • Sydney to Santa Ana
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Air Canada
  • Air Canada
  • 3/10
  • 1 total stop
  • 19h 58m total
  • Sydney to Santa Ana
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($456 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease ($173 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from Sydney to Santa Ana

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 21 August 2025.

Fri 5/921:40SYD - SNA
2 stops28h 13mAlaska Airlines
Fri 26/917:59SNA - SYD
2 stops32h 46mAlaska Airlines
Deal found 20/8$1,288
Sat 18/1021:40SYD - SNA
2 stops34h 37mAlaska Airlines
Fri 12/1219:36SNA - SYD
2 stops29h 09mAlaska Airlines
Deal found 19/8$1,289
Sat 18/1021:40SYD - SNA
2 stops34h 37mAlaska Airlines
Tue 9/1216:22SNA - SYD
2 stops32h 23mAlaska Airlines
Deal found 20/8$1,297
Thu 23/1010:20SYD - SNA
1 stop19h 58mAir Canada
Fri 12/1212:25SNA - SYD
1 stop26h 10mAir Canada
Deal found 19/8$1,333
Sat 18/1010:20SYD - SNA
1 stop19h 58mAir Canada
Thu 11/1211:10SNA - SYD
2 stops24h 45mAir Canada
Deal found 20/8$1,334
Tue 21/1010:20SYD - SNA
1 stop19h 58mAir Canada
Fri 12/1212:25SNA - SYD
1 stop26h 10mAir Canada
Deal found 19/8$1,339
Thu 23/1010:20SYD - SNA
2 stops40h 57mAir Canada
Thu 11/1211:10SNA - SYD
2 stops27h 25mAir Canada
Deal found 20/8$1,342
Fri 24/1010:20SYD - SNA
2 stops22h 51mAir Canada
Wed 10/1216:10SNA - SYD
2 stops43h 45mAir Canada
Deal found 19/8$1,348
Sat 18/1021:40SYD - SNA
2 stops37h 39mAlaska Airlines
Thu 11/1216:22SNA - SYD
2 stops32h 23mAlaska Airlines
Deal found 20/8$1,354
Thu 23/1021:40SYD - SNA
2 stops29h 14mAlaska Airlines
Thu 11/1216:22SNA - SYD
2 stops32h 23mAlaska Airlines
Deal found 19/8$1,356
Mon 20/1010:25SYD - SNA
2 stops47h 54mDelta
Tue 9/1219:05SNA - SYD
2 stops42h 25mDelta
Deal found 20/8$1,370

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 21 August 2025.
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 4/9

21:40-09:49

2 stops29h 09m

Santa Ana J. Wayne/Orange Cnty

Thu 11/9

06:45-19:45

2 stops20h 00m

$1,281

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Fri 5/9

21:40-08:53

2 stops28h 13m

Santa Ana J. Wayne/Orange Cnty

Fri 26/9

17:59-19:45

2 stops32h 46m

$1,288

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Thu 23/10

21:40-11:49

2 stops32h 09m

Santa Ana J. Wayne/Orange Cnty

Fri 12/12

19:36-19:45

2 stops29h 09m

$1,289

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Sun 19/10

21:40-09:56

2 stops30h 16m

Santa Ana J. Wayne/Orange Cnty

Fri 12/12

19:36-19:45

2 stops29h 09m

$1,289

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Tue 21/10

21:40-11:49

2 stops32h 09m

Santa Ana J. Wayne/Orange Cnty

Fri 12/12

19:36-19:45

2 stops29h 09m

$1,289

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Sat 18/10

21:40-14:17

2 stops34h 37m

Santa Ana J. Wayne/Orange Cnty

Fri 12/12

19:36-19:45

2 stops29h 09m

$1,289

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Sun 19/10

21:40-08:54

2 stops29h 14m

Santa Ana J. Wayne/Orange Cnty

Tue 9/12

16:22-19:45

2 stops32h 23m

$1,297

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Thu 23/10

21:40-09:29

2 stops29h 49m

Santa Ana J. Wayne/Orange Cnty

Tue 9/12

16:22-19:45

2 stops32h 23m

$1,297

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Tue 21/10

21:40-08:54

2 stops29h 14m

Santa Ana J. Wayne/Orange Cnty

Tue 9/12

16:22-19:45

2 stops32h 23m

$1,297

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Sat 18/10

21:40-14:17

2 stops34h 37m

Santa Ana J. Wayne/Orange Cnty

Tue 9/12

16:22-19:45

2 stops32h 23m

$1,297

Flights are sorted by cheapest return flights first.

Deals found on 20/8

Showing 1-10 of 18 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 time of day to fly from SYD to SNA?

Find hourly flight availability from Sydney to Santa Ana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 August 2025.

One of the essential ways to save on airfare from Sydney to Santa Ana is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 31% on airfare.

Reviews of airlines servicing Santa Ana

Get insights into the airlines that provide service to Santa Ana. 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 Santa Ana. Reviews last updated 21 August 2025.
Read reviews from past customers who have flown with United Airlines from Sydney to Santa Ana. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,930 reviews
Check prices

Overall

7.4

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,930 reviews
United Airlines
7.4
Good
8,930 reviews
Check prices

Overall

7.4

Crew

8.1

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

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 29h 09m. Fly via Alaska Airlines to get the fastest option. Sydney and Santa Ana are separated by a distance of 12081 km.

  • What is the cheapest airline to fly from Sydney to Santa Ana round-trip?

    Our cheapest airline available from Sydney to Santa Ana is United Airlines. Our recent data shows that you can find tickets from as low as $1,340 on this airline. Users have found that United Airlines is 26% cheaper than the other options available to this destination.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Sydney to Santa Ana

Discover the top airline that operate flights from Sydney to Santa Ana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 21 August 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,340Average$1,648FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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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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