What is the cheapest airline that flies from Sydney Kingsford Smith to Orange County?

Delta, Alaska Airlines, and Air New Zealand are the most popular carriers operating from Sydney Kingsford Smith to Orange County

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Orange County?

Prices for flights from Sydney Kingsford Smith Airport to Orange County are refreshed on a daily basis.

How old do you have to be to fly from Sydney Kingsford Smith Airport to Orange County?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Orange County.

What documentation or ID do you need to fly to Orange County?

The travel and health documents required for your trip to Orange County can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Orange County. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$806 Cheap Flights from Sydney to Orange County in 2026

1 adult

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Find the cheapest flights from Sydney to Orange County

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

20:45 - 21:07

SYD

LGB

17h 22m

1 stop

07:00 - 18:50

LGB

SYD

18h 50m

1 stop

$1,250Alaska Airlines

Tue, 9 Jun - Wed, 17 Jun

20:45 - 21:07

SYD

LGB

17h 22m

1 stop

07:00 - 18:50

LGB

SYD

18h 50m

1 stop

$1,251Alaska Airlines

Thu, 4 Jun - Wed, 24 Jun

20:45 - 21:07

SYD

LGB

17h 22m

1 stop

07:00 - 18:50

LGB

SYD

18h 50m

1 stop

$1,255Alaska Airlines

Tue, 2 Jun - Mon, 15 Jun

10:20 - 20:55

SYD

SNA

27h 35m

1 stop

19:49 - 06:55

SNA

SYD

18h 06m

1 stop

$1,430Lufthansa

Tue, 9 Jun - Tue, 16 Jun

10:20 - 18:47

SYD

SNA

25h 27m

1 stop

09:45 - 06:55

SNA

SYD

28h 10m

1 stop

$1,479United Airlines

Sun, 14 Jun - Sun, 21 Jun

10:20 - 11:50

SYD

SNA

18h 30m

1 stop

19:49 - 06:55

SNA

SYD

18h 06m

1 stop

$1,634Air New Zealand

Sat, 23 May - Sat, 30 May

10:20 - 12:20

SYD

SNA

19h 00m

1 stop

19:49 - 06:55

SNA

SYD

18h 06m

1 stop

$1,640Air New Zealand

Sun, 17 May - Fri, 14 Aug

09:15 - 22:05

SYD

SNA

29h 50m

2 stops

13:46 - 06:50

SNA

SYD

24h 04m

2 stops

$1,911Delta

Tue, 9 Jun - Tue, 16 Jun

09:30 - 09:07

SYD

SNA

40h 37m

2 stops

19:49 - 06:55

SNA

SYD

18h 06m

1 stop

$2,361United Airlines

Sat, 20 Jun - Wed, 1 Jul

09:15 - 16:15

SYD

SNA

24h 00m

2 stops

07:15 - 06:50

SNA

SYD

30h 35m

2 stops

$2,445Delta

Wed, 3 Jun - Tue, 21 Jul

Air New Zealand flights from Sydney to Orange County

Our best Air New Zealand deals on Sydney to Orange County flight tickets

Air New Zealand

23 May

SYD10:20Sydney Kingsford Smith

18h 30m

1 stop

SNA11:50Santa Ana J. Wayne/Orange Cnty

30 May

SNA19:49Santa Ana J. Wayne/Orange Cnty

18h 06m

1 stop

SYD06:55Sydney Kingsford Smith

$1,634

Air New Zealand

17 May

SYD10:20Sydney Kingsford Smith

19h 00m

1 stop

SNA12:20Santa Ana J. Wayne/Orange Cnty

14 Aug

SNA19:49Santa Ana J. Wayne/Orange Cnty

18h 06m

1 stop

SYD06:55Sydney Kingsford Smith

$1,640

Air New Zealand

23 Sept

SYD10:20Sydney Kingsford Smith

18h 46m

1 stop

SNA12:06Santa Ana J. Wayne/Orange Cnty

3 Oct

SNA19:59Santa Ana J. Wayne/Orange Cnty

17h 56m

1 stop

SYD07:55Sydney Kingsford Smith

$2,373

American Airlines flights from Sydney to Orange County

Our best American Airlines deals on Sydney to Orange County flight tickets

American Airlines

8 June

SYD09:10Sydney Kingsford Smith

23h 24m

2 stops

SNA15:34Santa Ana J. Wayne/Orange Cnty

22 July

SNA13:23Santa Ana J. Wayne/Orange Cnty

24h 42m

2 stops

SYD07:05Sydney Kingsford Smith

$2,667

American Airlines

3 June

SYD12:00Sydney Kingsford Smith

22h 48m

1 stop

SNA17:48Santa Ana J. Wayne/Orange Cnty

25 July

SNA14:23Santa Ana J. Wayne/Orange Cnty

23h 32m

1 stop

SYD06:55Sydney Kingsford Smith

$3,369

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Tue 9/6

20:45-21:07

1 stop17h 22m

Long Beach Municipal

Wed 17/6

07:00-18:50

1 stop18h 50m

$1,250

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Thu 4/6

20:45-21:07

1 stop17h 22m

Long Beach Municipal

Wed 24/6

07:00-18:50

1 stop18h 50m

$1,251

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Tue 2/6

20:45-21:07

1 stop17h 22m

Long Beach Municipal

Mon 15/6

07:00-18:50

1 stop18h 50m

$1,255

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Tue 9/6

10:20-20:55

1 stop27h 35m

Santa Ana J. Wayne/Orange Cnty

Tue 16/6

19:49-06:55

1 stop18h 06m

$1,430

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Sun 14/6

10:20-18:47

1 stop25h 27m

Santa Ana J. Wayne/Orange Cnty

Sun 21/6

09:45-06:55

1 stop28h 10m

$1,479

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Sat 23/5

10:20-11:50

1 stop18h 30m

Santa Ana J. Wayne/Orange Cnty

Sat 30/5

19:49-06:55

1 stop18h 06m

$1,634

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Sun 17/5

10:20-12:20

1 stop19h 00m

Santa Ana J. Wayne/Orange Cnty

Fri 14/8

19:49-06:55

1 stop18h 06m

$1,640

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Tue 9/6

09:15-22:05

2 stops29h 50m

Santa Ana J. Wayne/Orange Cnty

Tue 16/6

13:46-06:50

2 stops24h 04m

$1,911

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Sat 20/6

09:30-09:07

2 stops40h 37m

Santa Ana J. Wayne/Orange Cnty

Wed 1/7

19:49-06:55

1 stop18h 06m

$2,361

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Wed 3/6

09:15-16:15

2 stops24h 00m

Santa Ana J. Wayne/Orange Cnty

Tue 21/7

07:15-06:50

2 stops30h 35m

$2,445

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sydney to Orange County

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Orange County?

According to our data, Tuesday is the cheapest day to fly to Orange County from Sydney. The lowest ticket price found for a Tuesday departure recently was $1,501. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Orange County on Saturday is $1,639.

What is the cheapest time of day to depart on your flight to Orange County?

According to our data, the cheapest time of day to fly to Orange County is in the afternoon. momondo users have found flights departing from Sydney to Orange County in the afternoon for as low as $1,247. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Orange County are more costly at midday, with an average ticket price of $2,367. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Orange County from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Orange County for around $1,184 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Orange County from Sydney for as low as $1,137 on momondo.

Can stopping save me money on Sydney to Orange County flights?

No. A direct flight is the cheapest option for a flight between Sydney to Orange County.

Cheap Sydney to Orange County flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Orange County

Fastest flight time	17h 01m
Direct flights	None

The fastest flight from Sydney to Orange County takes 17h 01m

There are no direct flights from Sydney to Orange County. There are no popular flight routes from Sydney to Orange County.

Search flight deals

Frequently asked questions about flying from Sydney to Orange County

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Orange County?
Prices for flights from Sydney Kingsford Smith Airport to Orange County are refreshed on a daily basis.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Orange County?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Orange County.
What documentation or ID do you need to fly to Orange County?
The travel and health documents required for your trip to Orange County can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Orange County. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Sydney to Orange County?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Sydney to Orange County is Boeing 737-800 Passenger/BBJ2 (winglets) (14.67% of total bookings). The next most popular plane models are Airbus A320-100/200 (10.35%), Airbus A321neo (9.96%), and Airbus A330-300 (9.82%).

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Orange County?

Finding the right flight to Orange County from Sydney is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Orange County quick and easy, saving you time and money.

Can I find flights from Sydney to Orange County with flexible booking policies on momondo?

Yes. All flights to Orange County from Sydney on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Sydney to Orange County?

momondo helps you find the best flight between Sydney and Orange County by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Sydney to Orange County right now. Can momondo alert me if prices change?

Price alerts on flights to Orange County from Sydney are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.