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Cheap flights from Australia to Orange County from $797

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 22/7. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SNA
3 Jun — 10 Jun1
1 adult

Cheap flight deals from Australia to Orange County

Keep the following information in mind while searching for Australia to Orange County flight deals. Data was last updated 29 May 2025.

Round-trip from

$1,254

One-way from

$797

Popular in

December

Cheapest in

May

Average price

$1,191
Air Canada
  • Air Canada
  • 8/9-14/10
  • 2 total stops
  • 44h 53m total
  • Australia to Orange County
Search Deals
Lufthansa
  • Lufthansa
  • 22/7
  • 1 total stop
  • 18h 52m total
  • Australia to Orange County
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($311 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($83 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Australia to Orange County

Cheapest flights from Australia to Orange County
Explore the most affordable flight options available from Australia to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 May 2025.

Mon 8/909:20SYD - SNA
1 stop20h 03mAir Canada
Tue 14/1013:30SNA - SYD
1 stop24h 50mAir Canada
Deal found 27/5$1,254
Wed 13/820:45BNE - SNA
2 stops32h 44mAir Canada
Sun 17/813:30SNA - BNE
1 stop24h 35mAir Canada
Deal found 27/5$1,303
Wed 11/609:25SYD - LGB
2 stops29h 16mDelta
Sat 14/607:01LGB - SYD
2 stops30h 34mDelta
Deal found 28/5$1,307
Wed 11/610:20SYD - SNA
1 stop18h 52mUnited Airlines
Wed 18/619:13SNA - SYD
1 stop18h 42mUnited Airlines
Deal found 28/5$1,374
Mon 9/610:55MEL - SNA
1 stop26h 52mUnited Airlines
Thu 19/615:54SNA - MEL
1 stop23h 21mUnited Airlines
Deal found 27/5$1,418
Wed 11/610:30BNE - SNA
2 stops39h 44mUnited Airlines
Sat 14/606:50SNA - BNE
2 stops54h 40mUnited Airlines
Deal found 27/5$1,601
Sat 18/1010:10SYD - SNA
2 stops22h 49mAmerican Airlines
Wed 10/1209:30SNA - SYD
1 stop26h 25mAmerican Airlines
Deal found 28/5$1,603
Sat 18/1021:40SYD - SNA
2 stops29h 47mAlaska Airlines
Fri 12/1216:50SNA - SYD
2 stops31h 55mAlaska Airlines
Deal found 28/5$1,659
Sat 18/1021:40SYD - LGB
2 stops40h 57mAlaska Airlines
Wed 10/1208:40LGB - SYD
2 stops40h 05mAlaska Airlines
Deal found 28/5$1,702
Thu 11/921:40SYD - LGB
1 stop38h 50mHawaiian Airlines
Sat 4/1007:55LGB - SYD
1 stop17h 50mHawaiian Airlines
Deal found 27/5$1,788
Fri 11/710:55MEL - SNA
1 stop18h 17mVirgin Australia
Sat 26/716:00SNA - MEL
1 stop23h 15mVirgin Australia
Deal found 28/5$1,808
Sat 12/722:15BNE - SNA
2 stops30h 24mMultiple Airlines
Sat 19/719:14SNA - BNE
2 stops31h 46mMultiple Airlines
Deal found 27/5$1,960

Cheapflights Fare Finder

Customise your flight search to find flights from Australia to Orange County 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 29 May 2025.
Use the filters below to find and compare flights from Australia to Orange County that are best for you.

Fly from

Australia

Fly to

Orange County

Route

Depart

Return

Price

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Mon 8/9

09:20-12:23

1 stop20h 03m

Santa Ana J. Wayne/Orange Cnty

Tue 14/10

13:30-08:20

1 stop24h 50m

$1,254

BrisbaneSanta Ana

BNE - SNA

BNESNA

Brisbane

Wed 13/8

20:45-12:29

2 stops32h 44m

Santa Ana J. Wayne/Orange Cnty

Sun 17/8

13:30-07:05

1 stop24h 35m

$1,303

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Wed 11/6

09:25-21:41

2 stops29h 16m

Long Beach Municipal

Sat 14/6

07:01-06:35

2 stops30h 34m

$1,307

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Wed 11/6

10:20-12:12

1 stop18h 52m

Santa Ana J. Wayne/Orange Cnty

Wed 18/6

19:13-06:55

1 stop18h 42m

$1,374

MelbourneSanta Ana

MEL - SNA

MELSNA

Melbourne

Mon 9/6

10:55-20:47

1 stop26h 52m

Santa Ana J. Wayne/Orange Cnty

Thu 19/6

15:54-08:15

1 stop23h 21m

$1,418

BrisbaneSanta Ana

BNE - SNA

BNESNA

Brisbane

Wed 11/6

10:30-09:14

2 stops39h 44m

Santa Ana J. Wayne/Orange Cnty

Sat 14/6

06:50-06:30

2 stops54h 40m

$1,601

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Sat 18/10

10:10-14:59

2 stops22h 49m

Santa Ana J. Wayne/Orange Cnty

Wed 10/12

09:30-06:55

1 stop26h 25m

$1,603

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Sat 18/10

21:40-09:27

2 stops29h 47m

Santa Ana J. Wayne/Orange Cnty

Fri 12/12

16:50-19:45

2 stops31h 55m

$1,659

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Sat 18/10

21:40-20:37

2 stops40h 57m

Long Beach Municipal

Wed 10/12

08:40-19:45

2 stops40h 05m

$1,702

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Thu 11/9

21:40-19:30

1 stop38h 50m

Long Beach Municipal

Sat 4/10

07:55-18:45

1 stop17h 50m

$1,788

Flights are sorted by cheapest return flights first.

Deals found on 28/5

Showing 1-10 of 51 results
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Best time to book a flight from Australia to Orange County

Have a flexible travel schedule? Discover the best time to fly to Orange County from Australia 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 Australia to Orange County

What is the cheapest time of day to fly from AU to KFI?

Find hourly flight availability from Australia to Orange County. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 May 2025.

When flying from Australia to Orange County, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Orange County by month

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

In terms of precipitation, rainfall in Orange County ranges from 0.0 - 78.0 inches per month. February is typically the wettest month, when rainfall can reach 78.0 mm. July is typically the driest time to visit Orange County when rainfall is around 0.0 mm.

Temperature in Orange County by month

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

If weather is an important factor for your trip to Orange County, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 13.0 C).

Reviews of airlines servicing Orange County

Get insights into the airlines that provide service to Orange County. 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 Orange County. Reviews last updated 29 May 2025.
Read through reviews of airlines operating flights from Australia to Orange County, such as Japan Airlines, ANA and Singapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,481 reviews
Check prices

Boarding

8.4

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Japan Airlines
8.3
Very Good
1,481 reviews
Japan Airlines
8.3
Very Good
1,481 reviews
Check prices

Boarding

8.4

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
ANA
8.3
Very Good
878 reviews
Japan Airlines
8.3
Very Good
1,481 reviews
Check prices

Boarding

8.4

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Singapore Airlines
8.1
Very Good
1,299 reviews
Japan Airlines
8.3
Very Good
1,481 reviews
Check prices

Boarding

8.4

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Emirates
8.0
Very Good
3,250 reviews
Japan Airlines
8.3
Very Good
1,481 reviews
Check prices

Boarding

8.4

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Delta
8.0
Very Good
7,957 reviews
Japan Airlines
8.3
Very Good
1,481 reviews
Check prices

Boarding

8.4

Food

7.7

Comfort

8.2

Crew

8.7

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

Related info for your journey

Find useful and relevant information for your journey from Australia to Orange County. 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 Australia to Orange County one-way?

    The cheapet airlines for a one-way flight from Australia to Orange County are Lufthansa ($797), United Airlines ($841), and Hawaiian Airlines ($1,177).

  • Can I find deals for flights from Australia to Orange County that include hotel bookings?

    Yes. In addition to deals on Australia to Orange County flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Australia to Orange County?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Orange County.

  • Can I find deals for business class flights from Australia to Orange County?

    Yes. Cheapflights offers flight deals from Australia to Orange County 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Australia to Orange County

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Australia to Orange County

Discover the top 2 airlines that operate flights from Australia to Orange County. 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 29 May 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,230Average$1,779FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AustraliaCheapest$1,548Average$1,635FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Australia to Orange County?

Deals for Australia to Orange County flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Australia to Orange County?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Australia to Orange County.

Can Cheapflights find flights from Australia to Orange County with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Australia to Orange County, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Australia to Orange County become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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