$833+ Cheap flights to Orange County

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
— SNA
24 May — 31 May1
1 adult
1 adult, Economy, 0 bags

Flights to Orange County in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Orange County
Explore the most affordable flight options available to Orange County. Find the lowest fares based on data from user searches, with prices last updated on 24 April 2026.

Mon 11/509:15
SYD
-
SNA
2 stops29h 39m
Delta
Mon 18/517:05
SNA
-
SYD
2 stops20h 45m
Delta
Deal found 23/4$1,395
Fri 22/520:45
SYD
-
LGB
1 stop17h 22m
Alaska Airlines
Fri 29/508:12
LGB
-
SYD
1 stop17h 38m
Alaska Airlines
Deal found 23/4$1,401
Sat 16/520:45
SYD
-
LGB
1 stop17h 22m
Alaska Airlines
Sat 23/508:12
LGB
-
SYD
1 stop17h 38m
Alaska Airlines
Deal found 20/4$1,441
Mon 11/509:30
SYD
-
SNA
2 stops23h 12m
United Airlines
Mon 18/519:45
SNA
-
SYD
1 stop18h 10m
United Airlines
Deal found 23/4$1,511
Wed 3/610:20
SYD
-
SNA
1 stop25h 27m
Lufthansa
Wed 10/616:12
SNA
-
SYD
1 stop21h 43m
Lufthansa
Deal found 19/4$1,538
Thu 3/1221:40
SYD
-
LGB
1 stop18h 30m
Alaska Airlines
Wed 20/109:05
LGB
-
SYD
1 stop39h 40m
Alaska Airlines
Deal found 23/4$1,557
Wed 3/610:20
SYD
-
SNA
1 stop18h 46m
Air New Zealand
Wed 5/819:49
SNA
-
SYD
1 stop18h 06m
Air New Zealand
Deal found 23/4$1,601
Thu 4/609:15
SYD
-
SNA
2 stops24h 00m
Delta
Thu 11/607:00
SNA
-
SYD
2 stops30h 50m
Delta
Deal found 20/4$1,602
Thu 4/610:20
SYD
-
SNA
1 stop27h 35m
Lufthansa
Thu 11/616:12
SNA
-
SYD
1 stop21h 43m
Lufthansa
Deal found 20/4$1,606
Fri 1/509:30
SYD
-
SNA
2 stops26h 09m
United Airlines
Fri 8/513:22
SNA
-
SYD
2 stops24h 38m
United Airlines
Deal found 20/4$1,657
Wed 3/609:15
SYD
-
SNA
2 stops24h 00m
Delta
Wed 10/613:46
SNA
-
SYD
2 stops24h 04m
Delta
Deal found 19/4$1,668
Fri 5/610:20
SYD
-
SNA
1 stop25h 27m
Lufthansa
Fri 12/616:12
SNA
-
SYD
2 stops21h 48m
Lufthansa
Deal found 21/4$1,676

Find flight deals to Orange County

Find the latest flights to Orange County in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 24 April 2026.

Return from

$1,002

One-way from

$833

Popular in

December

Cheapest in

August

Average price

$1,279
Fiji Airways
  • Fiji Airways
  • 7/5-14/5
  • 2 total stops
  • 53h 20m total
  • Sydney to Los Angeles
Search Deals
Delta
  • Delta
  • 6/5
  • 2 total stops
  • 29h 39m total
  • Sydney to Orange County
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($92 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Orange County that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 24 April 2026.
Use the filters below to find and compare flights to Orange County that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Mon 11/5

09:15-21:54

2 stops29h 39m

Santa Ana J. Wayne/Orange Cnty

Mon 18/5

17:05-06:50

2 stops20h 45m

$1,395
Fastest return journey

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Fri 22/5

20:45-21:07

1 stop17h 22m

Long Beach Municipal

Fri 29/5

08:12-18:50

1 stop17h 38m

$1,401

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Fri 29/5

20:45-21:07

1 stop17h 22m

Long Beach Municipal

Fri 5/6

08:12-18:50

1 stop17h 38m

$1,401

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Sat 16/5

20:45-21:07

1 stop17h 22m

Long Beach Municipal

Sat 23/5

08:12-18:50

1 stop17h 38m

$1,441

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Wed 3/6

10:20-18:47

1 stop25h 27m

Santa Ana J. Wayne/Orange Cnty

Wed 10/6

16:12-06:55

1 stop21h 43m

$1,538

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Wed 3/6

10:20-12:06

1 stop18h 46m

Santa Ana J. Wayne/Orange Cnty

Wed 5/8

19:49-06:55

1 stop18h 06m

$1,601

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Tue 16/6

20:45-20:46

1 stop17h 01m

Long Beach Municipal

Thu 13/8

07:00-18:50

1 stop18h 50m

$1,752

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Thu 13/8

20:45-20:46

1 stop17h 01m

Long Beach Municipal

Thu 15/10

09:05-18:50

1 stop39h 45m

$1,774

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Fri 2/10

20:45-20:30

1 stop16h 45m

Long Beach Municipal

Tue 3/11

09:05-19:45

1 stop39h 40m

$1,788

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Sat 13/6

20:45-20:46

1 stop17h 01m

Long Beach Municipal

Sat 20/6

07:00-18:50

1 stop18h 50m

$1,790

Flights are sorted by cheapest return flights first.

Deals found on 23/4

Showing 1-10 of 39 resultsSorted by cheapest first
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Best time to book a flight to Orange County

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

Cheapflights Insights

Everything you need to know about your flight to Orange County

How long is the flight to Orange County?

On average, a flight from Sydney to Orange County takes 17 hours 51 minutes. Flights to Orange County from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

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 mm 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).

FAQs about flying to Orange County

  • Can I find cheaper flights to Orange County if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Orange County on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Orange County depart from?

    For those looking to save time traveling to Orange County, Sydney Kingsford Smith offers the quickest one-way flight (16 hours 45 minutes).

  • Does Santa Ana J. Wayne/Orange Cnty have car hire?

    Yes. Those touching down at Santa Ana J. Wayne/Orange Cnty can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Santa Ana J. Wayne/Orange Cnty?

    Yes. Santa Ana J. Wayne/Orange Cnty has hotels nearby for those requiring accommodations. The Village 5 Mins Walk Distance To Irvine Spectrum Center is the closest property to Santa Ana J. Wayne/Orange Cnty (0.0 km away from Santa Ana J. Wayne/Orange Cnty).

See more FAQs

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Search flights to Orange County by cabin class

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First Class flights to Orange County
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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 to Orange County?

Deals for Orange County flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals to Orange County for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights to Orange County with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Orange County flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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