How does KAYAK find such low prices on flights from Orange County to Sydney?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Orange County to Sydney. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Orange County to Sydney?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Orange County is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Orange County to Sydney?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Orange County with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Orange County to Sydney?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Orange County up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$987 CHEAP FLIGHTS from Orange County to Sydney

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Cheap Flight Deals from Orange County to Sydney

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Orange County to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Recent return flight deals from Orange County to Sydney

KAYAK's recommended return flight deals from the most popular airlines that fly from Orange County to Sydney.

Discover the best prices for you by selecting your travel dates on KAYAK.

Choose your dates

18:13 - 10:35SNA-SYD

23h 22m2 stops

11:50 - 18:00SYD-SNA

23h 10m2 stops

$1,685Air New Zealand

Find Deal

Mon, 11 Aug - Mon, 25 Aug

09:38 - 08:45SNA-SYD

30h 07m2 stops

11:50 - 18:03SYD-SNA

23h 13m2 stops

$1,687Air New Zealand

Find Deal

Wed, 6 Aug - Wed, 13 Aug

08:45 - 19:45LGB-SYD

42h 00m2 stops

21:40 - 19:35SYD-LGB

62h 55m2 stops

$1,724Alaska Airlines

Find Deal

Tue, 3 Jun - Sat, 7 Jun

07:45 - 19:45LGB-SYD

19h 00m1 stop

21:40 - 19:35SYD-LGB

62h 55m2 stops

$1,807Alaska Airlines

Find Deal

Wed, 4 Jun - Sat, 7 Jun

16:00 - 06:55SNA-SYD

21h 55m1 stop

10:20 - 11:12SYD-SNA

17h 52m1 stop

$1,838United Airlines

Find Deal

Fri, 5 Sep - Thu, 25 Sep

16:00 - 07:00SNA-SYD

22h 00m2 stops

09:30 - 12:11SYD-SNA

19h 41m2 stops

$1,846United Airlines

Find Deal

Fri, 5 Sep - Thu, 25 Sep

12:43 - 06:55SNA-SYD

25h 12m1 stop

12:10 - 15:53SYD-SNA

20h 43m1 stop

$2,255Qantas Airways

Find Deal

Mon, 11 Aug - Tue, 9 Sep

17:25 - 06:05SNA-SYD

18h 40m1 stop

13:30 - 13:47SYD-SNA

42h 17m1 stop

$2,270Qantas Airways

Find Deal

Sun, 12 Oct - Wed, 29 Oct

07:01 - 06:35LGB-SYD

30h 34m2 stops

09:25 - 21:41SYD-LGB

29h 16m2 stops

$2,378Delta

Find Deal

Sat, 7 Jun - Sat, 14 Jun

07:01 - 06:35LGB-SYD

30h 34m2 stops

09:25 - 21:41SYD-LGB

29h 16m2 stops

$2,381Delta

Find Deal

Sat, 7 Jun - Sat, 14 Jun

Low season	May
High season	December

Best time to beat the crowds (8% less expensive on average)

Most popular time to fly (38% more expensive on average)

How does KAYAK find such low prices on flights from Orange County to Sydney?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Orange County to Sydney.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Orange County to Sydney?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Orange County is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Orange County to Sydney?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Orange County with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Orange County to Sydney?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Orange County up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Wollongong

Katoomba

Parramatta

Terrigal

Penrith

Leura

Manly

Coogee

Cronulla

Bondi Beach

Randwick

Lithgow

Charlestown

Swansea

Newport

Brooklyn

Everything you need to know for your flight to Sydney

Information on the airport you'll fly into in Sydney

Sydney (SYD)

Cabin class types available on flights to Orange County

First Class flights to Kingsford Smith, Sydneyfrom $817

Business Class flights to Kingsford Smith, Sydneyfrom $185

Prem Econ Class flights to Kingsford Smith, Sydneyfrom $291

Economy class flights to Kingsford Smith, Sydneyfrom $59

$987 Find Cheap Flights from Orange County to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sydney departing on 25/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

Cheap Flight Deals from Orange County to Sydney

Recent return flight deals from Orange County to Sydney

Recent one-way flight deals from Orange County to Sydney

Recent last minute flight deals from Orange County to Sydney

Good to know

Low season

High season

FAQs for booking flights from Orange County to Sydney

How does KAYAK find such low prices on flights from Orange County to Sydney?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Orange County to Sydney?

What is the Hacker Fare option on flights from Orange County to Sydney?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Orange County to Sydney?

Travelling to a place near Sydney?

Everything you need to know for your flight to Sydney

Information on the airport you'll fly into in Sydney

Cabin class types available on flights to Orange County

Cabin classes available on flights to Sydney. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to Sydney with a hotel stay or car hire

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

Flights from domestic origins to Orange County

Flights from all regions of Orange County to Sydney. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Choose which airport to fly into in SydneySydney

Find deals for your return flight