What is the cheapest airline that flies from Australia to Orange County?

Delta, United Airlines, and Alaska Airlines are the most popular carriers operating from Australia to Orange County

How long is the flight from Australia to Orange County?

On average, it takes 21h 40m to fly from Australia to Orange County if you fly out of Melbourne (the most popular airport in Australia) and into Copenhagen (the most popular airport in Orange County). If you’re flying out of Perth and into Copenhagen, then the flight time is around 21h 45m.

When did momondo last update prices for flights from Australia to Orange County?

Prices for flights from Australia to Orange County are refreshed on a daily basis.

How old do you have to be to fly from Australia to Orange County?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia 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.

$679 Cheap Flights from Australia to Orange County in 2026

Find the cheapest flights from Australia to Orange County

Return

One-way

Last minute

Recent return flight deals from Australia to Orange County

Enter your travel dates to find the best prices.

09:30 - 22:17

SYD

SNA

29h 47m

2 stops

16:11 - 07:00

SNA

SYD

21h 49m

2 stops

$1,204United Airlines

Wed, 2 Sep - Wed, 9 Sep

20:45 - 20:30

SYD

LGB

16h 45m

1 stop

07:25 - 18:50

LGB

SYD

18h 25m

1 stop

$1,286Alaska Airlines

Sat, 5 Sep - Fri, 11 Sep

10:20 - 20:51

SYD

SNA

27h 31m

1 stop

18:22 - 06:55

SNA

SYD

19h 33m

1 stop

$1,299Lufthansa

Tue, 8 Sep - Tue, 29 Sep

09:15 - 21:32

SYD

LGB

53h 17m

2 stops

16:52 - 06:50

LGB

SYD

20h 58m

2 stops

$1,300Delta

Fri, 4 Sep - Fri, 11 Sep

10:55 - 18:47

MEL

SNA

24h 52m

1 stop

18:27 - 08:15

SNA

MEL

20h 48m

1 stop

$1,372Lufthansa

Mon, 17 Aug - Mon, 24 Aug

10:00 - 21:32

MEL

LGB

28h 32m

2 stops

13:04 - 07:50

LGB

MEL

49h 46m

2 stops

$1,389Delta

Fri, 4 Sep - Sun, 13 Sep

09:20 - 20:31

BNE

LGB

28h 11m

2 stops

07:30 - 17:45

LGB

BNE

41h 15m

2 stops

$1,392Multiple Airlines

Tue, 20 Oct - Sat, 24 Oct

09:10 - 15:41

SYD

SNA

23h 31m

2 stops

16:35 - 10:30

SNA

SYD

48h 55m

2 stops

$1,403American Airlines

Tue, 8 Sep - Tue, 29 Sep

15:25 - 20:30

MEL

LGB

22h 05m

2 stops

07:25 - 15:05

LGB

MEL

38h 40m

2 stops

$1,403Multiple Airlines

Thu, 3 Sep - Thu, 10 Sep

09:10 - 15:45

SYD

SNA

23h 35m

2 stops

16:30 - 08:05

SNA

SYD

21h 35m

2 stops

$1,983American Airlines

Sat, 3 Oct - Sat, 10 Oct

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Qantas Airways flights from Australia to Orange County

Our best Qantas Airways deals on Australia to Orange County flight tickets

Qantas Airways

1 Oct

SYD12:00Sydney Kingsford Smith

20h 45m

1 stop

SNA15:45Santa Ana J. Wayne/Orange Cnty

6 Oct

SNA13:17Santa Ana J. Wayne/Orange Cnty

23h 38m

1 stop

SYD06:55Sydney Kingsford Smith

$2,168

Qantas Airways

4 Aug

SYD21:25Sydney Kingsford Smith

18h 05m

1 stop

SNA22:30Santa Ana J. Wayne/Orange Cnty

13 Aug

SNA16:31Santa Ana J. Wayne/Orange Cnty

21h 24m

1 stop

SYD06:55Sydney Kingsford Smith

$14,635

Qantas Airways

6 Sept

SYD21:25Sydney Kingsford Smith

18h 05m

1 stop

SNA22:30Santa Ana J. Wayne/Orange Cnty

20 Sept

SNA16:35Santa Ana J. Wayne/Orange Cnty

21h 20m

1 stop

SYD06:55Sydney Kingsford Smith

$18,096

Air Canada flights from Australia to Orange County

Our best Air Canada deals on Australia to Orange County flight tickets

Air Canada

20 Oct

BNE10:00Brisbane

40h 01m

2 stops

SNA09:01Santa Ana J. Wayne/Orange Cnty

11 Nov

SNA14:20Santa Ana J. Wayne/Orange Cnty

24h 25m

1 stop

BNE08:45Brisbane

$1,678

Air Canada

22 Oct

BNE10:00Brisbane

40h 01m

2 stops

SNA09:01Santa Ana J. Wayne/Orange Cnty

11 Nov

SNA11:22Santa Ana J. Wayne/Orange Cnty

27h 23m

2 stops

BNE08:45Brisbane

$1,685

Air Canada

22 Oct

BNE10:00Brisbane

19h 18m

1 stop

SNA12:18Santa Ana J. Wayne/Orange Cnty

13 Nov

SNA14:20Santa Ana J. Wayne/Orange Cnty

24h 25m

1 stop

BNE08:45Brisbane

$1,761

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Wed 2/9

09:30-22:17

2 stops29h 47m

Santa Ana J. Wayne/Orange Cnty

Wed 9/9

16:11-07:00

2 stops21h 49m

$1,204

Fastest return journey

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Sat 5/9

20:45-20:30

1 stop16h 45m

Long Beach Municipal

Fri 11/9

07:25-18:50

1 stop18h 25m

$1,286

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Tue 8/9

10:20-20:51

1 stop27h 31m

Santa Ana J. Wayne/Orange Cnty

Tue 29/9

18:22-06:55

1 stop19h 33m

$1,299

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Fri 4/9

09:15-21:32

2 stops53h 17m

Long Beach Municipal

Fri 11/9

16:52-06:50

2 stops20h 58m

$1,300

MelbourneSanta Ana

MEL - SNA

MELSNA

Melbourne

Mon 17/8

10:55-18:47

1 stop24h 52m

Santa Ana J. Wayne/Orange Cnty

Mon 24/8

18:27-08:15

1 stop20h 48m

$1,372

MelbourneLong Beach

MEL - LGB

MELLGB

Melbourne

Fri 4/9

10:00-21:32

2 stops28h 32m

Long Beach Municipal

Sun 13/9

13:04-07:50

2 stops49h 46m

$1,389

BrisbaneLong Beach

BNE - LGB

BNELGB

Brisbane

Tue 20/10

09:20-20:31

2 stops28h 11m

Long Beach Municipal

Sat 24/10

07:30-17:45

2 stops41h 15m

$1,392

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Tue 8/9

09:10-15:41

2 stops23h 31m

Santa Ana J. Wayne/Orange Cnty

Tue 29/9

16:35-10:30

2 stops48h 55m

$1,403

MelbourneLong Beach

MEL - LGB

MELLGB

Melbourne

Thu 3/9

15:25-20:30

2 stops22h 05m

Long Beach Municipal

Thu 10/9

07:25-15:05

2 stops38h 40m

$1,403

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Sat 3/10

09:10-15:45

2 stops23h 35m

Santa Ana J. Wayne/Orange Cnty

Sat 10/10

16:30-08:05

2 stops21h 35m

$1,983

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 Australia 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

Other information

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 Australia. The lowest ticket price found for a Tuesday departure recently was $1,556. 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 Friday as prices are generally higher than usual. According to our data, the average ticket price to Orange County on Friday is $1,727.

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 Australia to Orange County in the afternoon for as low as $1,313. 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 $2,514. 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 to Orange County?

You are more likely to see cheaper flights to Orange County from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Orange County for around $1,218 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 Australia for as low as $1,154 on momondo.

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

You could potentially save up to 38% on your flight if you consider stops on a Australia to Orange County flight.

Cheap Australia to Orange County flight deals and tips

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

Fastest flight time	16h 45m
Direct flights	None

The fastest flight from Australia to Orange County takes 16h 45m

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

Search flight deals

Frequently asked questions about flying from Australia to Orange County

When did momondo last update prices for flights from Australia to Orange County?
Prices for flights from Australia to Orange County are refreshed on a daily basis.
How old do you have to be to fly from Australia to Orange County?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia 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 Australia to Orange County?
Based on momondo bookings for flights between Australia and Orange County, the leading plane model is Airbus A321neo, making up 19.13% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 16.88%, Airbus A320-100/200 with 14.12%, and Boeing 737 MAX 8 with 10.18%.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Australia to Orange County. momondo saves you time and could save you money on your trip.

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

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

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

momondo provides multiple filters to help you find the best flight to Orange County from Australia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Orange County from Australia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.