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

To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $814. Virgin Australia flights start at $1,024 while deals on ANA start at $1,383 one-way. Find deals

How far in advance should I book a flight from Sydney to Orange County?

Find a great deal and save up to 14% by booking at least 26 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Sydney to Orange County within the next two weeks, with the cheapest ticket starting at $1,398. Find deals

What is the cheapest month to fly from Sydney to Orange County?

May can be a great time to fly to Orange County from Sydney with a flight ticket averaging about $1,343. Cheapflights users have found deals in the month of May for as cheap as $933. The most expensive prices can be found in the month of December.

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.

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.

$814+ Flights from Sydney to Orange County

Cheap flight deals from Sydney to Orange County

Round-trip from	$1,762
One-way from	$814
Popular in	December
Cheapest in	May
Average price	$1,204

Virgin Australia
6/3-13/3
2 total stops
42h 41m total
Sydney to Orange County

Search Deals

United Airlines
28/3
2 total stops
21h 35m total
Sydney to Orange County

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($335 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($91 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

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 21 February 2025.

Thu 23/1010:20SYD - SNA

1 stop20h 03mMultiple Airlines

Thu 13/1112:30SNA - SYD

2 stops31h 40mMultiple Airlines

Deal found 20/2$1,344

Thu 23/1011:20SYD - SNA

1 stop21h 14mUnited Airlines

Thu 13/1115:30SNA - SYD

1 stop22h 45mUnited Airlines

Deal found 20/2$1,348

Sun 23/212:10SYD - SNA

1 stop21h 26mLufthansa

Tue 11/318:55SNA - SYD

1 stop20h 20mLufthansa

Deal found 20/2$1,375

Thu 6/312:10SYD - SNA

1 stop19h 08mVirgin Australia

Thu 13/315:42SNA - SYD

1 stop23h 33mVirgin Australia

Deal found 19/2$1,762

Sun 6/421:40SYD - LGB

2 stops39h 10mMultiple Airlines

Sun 13/407:45LGB - SYD

1 stop37h 55mMultiple Airlines

Deal found 20/2$2,278

Wed 16/408:55SYD - SNA

2 stops47h 18mJapan Airlines

Sat 24/508:00SNA - SYD

2 stops29h 20mJapan Airlines

Deal found 19/2$2,342

Thu 27/212:25SYD - SNA

2 stops45h 11mANA

Mon 3/307:30SNA - SYD

2 stops41h 45mANA

Deal found 20/2$2,433

Sun 6/421:40SYD - LGB

2 stops39h 10mHawaiian Airlines

Sun 13/408:45LGB - SYD

2 stops42h 00mHawaiian Airlines

Deal found 20/2$2,527

Mon 10/312:15SYD - SNA

2 stops43h 10mSingapore Airlines

Fri 14/317:24SNA - SYD

2 stops48h 26mSingapore Airlines

Deal found 20/2$2,548

Sat 8/321:40SYD - SNA

2 stops42h 50mQatar Airways

Tue 25/311:56SNA - SYD

2 stops36h 54mQatar Airways

Deal found 19/2$3,791

Wed 28/510:25SYD - SNA

1 stop20h 28mQantas Airways

Wed 11/616:44SNA - SYD

1 stop21h 11mQantas Airways

Deal found 20/2$15,361

Best flights from Sydney to Orange County
Discover carefully curated flight deals from Sydney to Orange County that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 February 2025.

Thu 6/312:10SYD - SNA

1 stop19h 08mVirgin Australia

Thu 13/315:42SNA - SYD

1 stop23h 33mVirgin Australia

Deal found 19/2$1,762

Sun 6/409:30SYD - SNA

2 stops40h 20mUnited Airlines

Sun 13/413:20SNA - SYD

2 stops24h 40mUnited Airlines

Deal found 20/2$2,237

Sun 6/421:40SYD - LGB

2 stops39h 10mMultiple Airlines

Sun 13/407:45LGB - SYD

1 stop37h 55mMultiple Airlines

Deal found 20/2$2,278

Wed 16/408:55SYD - SNA

2 stops47h 18mJapan Airlines

Sat 24/508:00SNA - SYD

2 stops29h 20mJapan Airlines

Deal found 19/2$2,342

Sun 6/421:40SYD - LGB

2 stops39h 10mHawaiian Airlines

Sun 13/408:45LGB - SYD

2 stops42h 00mHawaiian Airlines

Deal found 20/2$2,527

Mon 10/312:15SYD - SNA

2 stops43h 10mSingapore Airlines

Fri 14/317:24SNA - SYD

2 stops48h 26mSingapore Airlines

Deal found 20/2$2,548

Thu 6/312:25SYD - SNA

2 stops45h 30mANA

Mon 10/307:45SNA - SYD

2 stops42h 30mANA

Deal found 20/2$2,968

Sat 8/321:40SYD - SNA

2 stops42h 50mQatar Airways

Tue 25/311:56SNA - SYD

2 stops36h 54mQatar Airways

Deal found 19/2$3,791

Wed 28/510:25SYD - SNA

1 stop20h 28mQantas Airways

Wed 11/616:44SNA - SYD

1 stop21h 11mQantas Airways

Deal found 20/2$15,361

Last-minute flights from Sydney to Orange County
Discover last-minute flight deals from Sydney to Orange County. Data last updated 21 February 2025 and is based on user searches.

Fri 21/221:40SYD - LGB

1 stop17h 05mMultiple Airlines

Sun 9/310:10LGB - SYD

2 stops51h 25mMultiple Airlines

Deal found 20/2$2,673

Fri 21/221:40SYD - LGB

1 stop17h 05mHawaiian Airlines

Sun 9/310:10LGB - SYD

1 stop39h 35mHawaiian Airlines

Deal found 20/2$2,805

Sun 23/212:10SYD - SNA

1 stop21h 26mLufthansa

Tue 11/318:55SNA - SYD

1 stop20h 20mLufthansa

Deal found 20/2$1,375

Wed 26/221:40SYD - SNA

2 stops41h 38mQatar Airways

Sun 9/307:45SNA - SYD

2 stops41h 05mQatar Airways

Deal found 19/2$22,352

Thu 27/212:25SYD - SNA

2 stops45h 11mANA

Mon 3/307:30SNA - SYD

2 stops41h 45mANA

Deal found 20/2$2,433

Thu 6/311:20SYD - SNA

2 stops22h 35mUnited Airlines

Thu 13/311:00SNA - SYD

2 stops28h 15mUnited Airlines

Deal found 20/2$1,353

Thu 6/312:10SYD - SNA

1 stop19h 08mVirgin Australia

Thu 13/315:42SNA - SYD

1 stop23h 33mVirgin Australia

Deal found 19/2$1,762

Thu 6/308:45SYD - SNA

3 stops25h 24mMultiple Airlines

Thu 13/317:24SNA - SYD

3 stops25h 01mMultiple Airlines

Deal found 20/2$6,224

Fri 7/313:00SYD - SNA

2 stops24h 04mQantas Airways

Tue 10/616:44SNA - SYD

1 stop21h 11mQantas Airways

Deal found 20/2$22,624

Sat 8/321:40SYD - SNA

2 stops42h 50mQatar Airways

Tue 25/311:56SNA - SYD

2 stops36h 54mQatar Airways

Deal found 19/2$3,791

Mon 10/312:15SYD - SNA

2 stops43h 10mSingapore Airlines

Fri 14/317:24SNA - SYD

2 stops48h 26mSingapore Airlines

Deal found 20/2$2,548

One-way flights from Sydney to Orange County
Search for one-way flight options from Sydney to Orange County. Find affordable one-way fares based on user searches. Data last updated 21 February 2025.

Fri 28/311:20SYD - SNA

2 stops21h 35mUnited Airlines

Deal found 20/2$814

Tue 25/216:15SYD - SNA

1 stop23h 36mVirgin Australia

Deal found 20/2$1,024

Thu 27/212:25SYD - SNA

2 stops45h 11mANA

Deal found 20/2$1,383

Mon 21/408:55SYD - SNA

2 stops49h 00mJapan Airlines

Deal found 20/2$1,416

Thu 20/316:10SYD - SNA

2 stops39h 20mSingapore Airlines

Deal found 20/2$1,765

Tue 29/421:30SYD - SNA

1 stop17h 58mQantas Airways

Deal found 20/2$1,979

Thu 10/421:30SYD - SNA

1 stop18h 00mMultiple Airlines

Deal found 20/2$2,190

Sun 6/420:45SYD - SNA

2 stops42h 45mQatar Airways

Deal found 20/2$2,810

Thu 20/321:40SYD - LGB

1 stop17h 00mHawaiian Airlines

Deal found 20/2$5,307

Fri 28/316:20SYD - SNA

3 stops46h 56mBritish Airways

Deal found 20/2$5,732

Find flights from Sydney to Orange County within your budget

Fly from

Fly to

Route

Depart

Return

Price

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Thu 6/3

12:10-12:18

1 stop19h 08m

Santa Ana J. Wayne/Orange Cnty

Thu 13/3

15:42-09:15

1 stop23h 33m

$1,762

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Sun 6/4

09:30-08:50

2 stops40h 20m

Santa Ana J. Wayne/Orange Cnty

Sun 13/4

13:20-07:00

2 stops24h 40m

$2,237

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Sun 6/4

21:40-19:50

2 stops39h 10m

Long Beach Municipal

Sun 13/4

07:45-14:40

1 stop37h 55m

$2,278

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Wed 16/4

08:55-15:13

2 stops47h 18m

Santa Ana J. Wayne/Orange Cnty

Sat 24/5

08:00-06:20

2 stops29h 20m

$2,342

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Sun 6/4

21:40-19:50

2 stops39h 10m

Long Beach Municipal

Sun 13/4

08:45-19:45

2 stops42h 00m

$2,527

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Mon 10/3

12:15-13:25

2 stops43h 10m

Santa Ana J. Wayne/Orange Cnty

Fri 14/3

17:24-11:50

2 stops48h 26m

$2,548

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Thu 6/3

12:25-14:55

2 stops45h 30m

Santa Ana J. Wayne/Orange Cnty

Mon 10/3

07:45-20:15

2 stops42h 30m

$2,968

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Sat 8/3

21:40-21:30

2 stops42h 50m

Santa Ana J. Wayne/Orange Cnty

Tue 25/3

11:56-18:50

2 stops36h 54m

$3,791

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Wed 28/5

10:25-13:53

1 stop20h 28m

Santa Ana J. Wayne/Orange Cnty

Wed 11/6

16:44-06:55

1 stop21h 11m

$15,361

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Fri 28/3

11:20-14:55

2 stops21h 35m

$814

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 19 results

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?

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

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

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

See what other customers who have flown with ANA, Japan Airlines and Singapore Airlines 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

836 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

ANA

8.4

Very Good

836 reviews

ANA

8.4

Very Good

836 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Japan Airlines

8.3

Very Good

1,440 reviews

ANA

8.4

Very Good

836 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Singapore Airlines

8.1

Very Good

1,299 reviews

ANA

8.4

Very Good

836 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Hawaiian Airlines

7.9

Good

2,317 reviews

ANA

8.4

Very Good

836 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Virgin Australia

7.5

Good

417 reviews

ANA

8.4

Very Good

836 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Related info for your journey

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 United Airlines, which is currently one of the cheapest options available, starting at $814. Virgin Australia flights start at $1,024 while deals on ANA start at $1,383 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

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$1,326	Average$1,663	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

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.

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

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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Our users can plan ahead with confidence and find flights with no change fees

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Sydney to Orange County from $814

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 28/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Sydney to Orange County

Keep the following information in mind while searching for Sydney to Orange County flight deals. Data was last updated 21 February 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Sydney to Orange County

Cheapest flights from Sydney to Orange CountyExplore 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 21 February 2025.

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 21 February 2025.

Find flights from Sydney to Orange County within your budget

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.

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 21 February 2025.

Rainfall in Orange County by month

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

Temperature in Orange County by month

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

Reviews of airlines servicing Orange County

See what other customers who have flown with ANA, Japan Airlines and Singapore Airlines 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.

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?

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

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

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

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

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 Sydney to Orange County

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Sydney to Orange County

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 Sydney to Orange County?

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 21 February 2025.