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Cheap flights from Sydney to Orange County from $642

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 23/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SNA
22 Jan — 29 Jan1
1 adult

Cheap flight deals from Sydney to Orange County

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Orange County (zzKFI). 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 17 January 2025.

Round-trip from

$1,326

One-way from

$642
United Airlines
  • United Airlines
  • 2/3-9/3
  • 2 total stops
  • 47h 53m total
  • Sydney to Orange County
Search Deals
Hawaiian Airlines
  • Hawaiian Airlines
  • 23/1
  • 1 total stop
  • 17h 05m total
  • Sydney to Orange County
Search Deals

Find flight deals from Sydney to Orange County

Cheapest flights from Sydney to Orange County
Explore the most affordable flight options available from Sydney to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Thu 21/809:30SYD - SNA
2 stops22h 04mUnited Airlines
Sun 21/913:00SNA - SYD
2 stops24h 55mUnited Airlines
Deal found 15/1$1,321
Wed 5/211:05SYD - SNA
2 stops30h 06mDelta
Sun 9/208:00SNA - SYD
2 stops27h 50mDelta
Deal found 16/1$1,448
Sun 2/306:00SYD - SNA
2 stops35h 30mMultiple Airlines
Sun 9/307:45SNA - SYD
2 stops34h 45mMultiple Airlines
Deal found 16/1$1,546
Thu 23/117:25SYD - LGB
1 stop21h 20mMultiple Airlines
Thu 6/208:55LGB - SYD
2 stops39h 50mMultiple Airlines
Deal found 16/1$1,575
Fri 7/321:40SYD - LGB
1 stop17h 05mHawaiian Airlines
Wed 26/307:45LGB - SYD
1 stop18h 00mHawaiian Airlines
Deal found 15/1$1,801
Fri 5/908:15SYD - SNA
2 stops48h 24mJapan Airlines
Thu 25/908:00SNA - SYD
2 stops29h 10mJapan Airlines
Deal found 15/1$1,854
Wed 19/211:20SYD - SNA
1 stop19h 10mAir Canada
Mon 31/312:30SNA - SYD
1 stop25h 50mAir Canada
Deal found 16/1$2,050
Fri 2/510:20SYD - SNA
1 stop16h 43mVirgin Australia
Sat 10/511:00SNA - SYD
1 stop26h 55mVirgin Australia
Deal found 15/1$2,089
Sat 8/306:45SYD - SNA
2 stops34h 45mSingapore Airlines
Sat 15/307:00SNA - SYD
2 stops34h 50mSingapore Airlines
Deal found 16/1$3,548
Fri 31/121:25SYD - SNA
1 stop16h 42mQantas Airways
Tue 4/215:29SNA - SYD
1 stop19h 41mQantas Airways
Deal found 16/1$4,313
Fri 31/121:40SYD - SNA
2 stops40h 34mQatar Airways
Tue 4/208:05SNA - SYD
2 stops39h 45mQatar Airways
Deal found 16/1$4,578
Fri 31/112:25SYD - SNA
2 stops45h 20mANA
Thu 13/207:30SNA - SYD
2 stops32h 00mANA
Deal found 16/1$7,969

Find flights from Sydney to Orange County within your budget

Customise your flight search to find flights from Sydney 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 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Sun 2/3

11:20-17:58

2 stops25h 38m

Santa Ana J. Wayne/Orange Cnty

Sun 9/3

15:42-09:15

1 stop23h 33m

$1,326

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Wed 5/2

11:05-22:11

2 stops30h 06m

Santa Ana J. Wayne/Orange Cnty

Sun 9/2

08:00-06:50

2 stops27h 50m

$1,448

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Sun 2/3

06:00-22:30

2 stops35h 30m

Santa Ana J. Wayne/Orange Cnty

Sun 9/3

07:45-12:30

2 stops34h 45m

$1,546

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Thu 1/5

16:20-20:45

1 stop21h 25m

Long Beach Municipal

Mon 5/5

07:45-19:45

1 stop19h 00m

$1,688

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Fri 7/3

21:40-19:45

1 stop17h 05m

Long Beach Municipal

Wed 26/3

07:45-19:45

1 stop18h 00m

$1,801

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Wed 19/2

11:20-11:30

1 stop19h 10m

Santa Ana J. Wayne/Orange Cnty

Mon 31/3

12:30-08:20

1 stop25h 50m

$2,050

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Fri 2/5

10:20-10:03

1 stop16h 43m

Santa Ana J. Wayne/Orange Cnty

Sat 10/5

11:00-06:55

1 stop26h 55m

$2,089

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Wed 28/5

08:15-15:39

2 stops48h 24m

Santa Ana J. Wayne/Orange Cnty

Mon 9/6

08:00-06:10

2 stops29h 10m

$2,367

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Sat 8/3

06:45-22:30

2 stops34h 45m

Santa Ana J. Wayne/Orange Cnty

Sat 15/3

07:00-11:50

2 stops34h 50m

$3,548

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Fri 31/1

21:25-19:07

1 stop16h 42m

Santa Ana J. Wayne/Orange Cnty

Tue 4/2

15:29-06:10

1 stop19h 41m

$4,313

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 25 results
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Best time to book a flight from Sydney to Orange County

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

Travel insights for flights from Sydney to Orange County

Get recent, data-driven insights about flights from Sydney to Orange County including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Sydney 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 17 January 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sydney to Orange County as you normally would.

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 17 January 2025.
See what other customers who have flown with Air Canada and Virgin Australia from Sydney to Orange County have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very Good
847 reviews
Check prices

Entertainment

7.9

Comfort

8.2

Overall

8.4

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

ANA
8.4
Very Good
847 reviews
ANA
8.4
Very Good
847 reviews
Check prices

Entertainment

7.9

Comfort

8.2

Overall

8.4

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Japan Airlines
8.3
Very Good
1,448 reviews
ANA
8.4
Very Good
847 reviews
Check prices

Entertainment

7.9

Comfort

8.2

Overall

8.4

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Singapore Airlines
8.1
Very Good
1,327 reviews
ANA
8.4
Very Good
847 reviews
Check prices

Entertainment

7.9

Comfort

8.2

Overall

8.4

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Delta
8.0
Very Good
8,513 reviews
ANA
8.4
Very Good
847 reviews
Check prices

Entertainment

7.9

Comfort

8.2

Overall

8.4

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Hawaiian Airlines
7.9
Good
2,320 reviews
ANA
8.4
Very Good
847 reviews
Check prices

Entertainment

7.9

Comfort

8.2

Overall

8.4

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Related info for your journey

Find useful and relevant information for your journey from Sydney 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 airport do you fly from for flights from Sydney to Orange County?

    Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly out of when you book flights from Sydney to Orange County.

  • What are the cheapest airlines to fly from Sydney to Orange County one-way?

    To fly one-way, consider booking your trip with Hawaiian Airlines, which is currently one of the cheapest options available, starting at $642. United Airlines flights start at $816 while deals on Lufthansa start at $872 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney 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

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Top airline flying from Sydney to Orange County

Discover the top airline that operate flights from Sydney 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 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,378Average$1,889FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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

When you search for this flight from Sydney to Orange County, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sydney to Orange County for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Orange County flexibly with Cheapflights today.

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Of course! You can now track prices for flights from Sydney to Orange County and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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