$664+ 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 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
— SNA
10 Mar — 17 Mar1
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 8 February 2026.

Thu 19/211:20
SYD
-
SNA
2 stops29h 36m
American Airlines
Mon 23/219:48
SNA
-
SYD
2 stops42h 12m
American Airlines
Deal found 5/2$1,029
Thu 20/820:45
SYD
-
LGB
1 stop17h 25m
Alaska Airlines
Fri 11/908:00
LGB
-
SYD
1 stop17h 50m
Alaska Airlines
Deal found 5/2$1,109
Tue 10/211:20
SYD
-
SNA
2 stops23h 13m
American Airlines
Mon 16/216:32
SNA
-
SYD
2 stops21h 28m
American Airlines
Deal found 5/2$1,110
Thu 12/221:40
SYD
-
LGB
1 stop18h 29m
Hawaiian Airlines
Sun 15/208:00
LGB
-
SYD
1 stop40h 45m
Hawaiian Airlines
Deal found 7/2$1,123
Thu 19/211:20
SYD
-
SNA
1 stop19h 05m
Air Canada
Mon 23/212:25
SNA
-
SYD
2 stops31h 15m
Air Canada
Deal found 5/2$1,127
Fri 16/1020:45
SYD
-
LGB
1 stop18h 25m
Alaska Airlines
Fri 30/1009:05
LGB
-
SYD
1 stop40h 40m
Alaska Airlines
Deal found 5/2$1,203
Fri 13/221:40
SYD
-
LGB
1 stop18h 29m
Hawaiian Airlines
Fri 20/208:00
LGB
-
SYD
1 stop40h 45m
Hawaiian Airlines
Deal found 7/2$1,328
Mon 9/219:15
SYD
-
LGB
2 stops43h 10m
Multiple Airlines
Sun 22/209:25
LGB
-
SYD
2 stops39h 20m
Multiple Airlines
Deal found 7/2$1,348
Mon 23/310:25
SYD
-
SNA
2 stops19h 57m
United Airlines
Mon 30/319:44
SNA
-
SYD
1 stop18h 11m
United Airlines
Deal found 6/2$1,382
Sun 31/520:45
SYD
-
LGB
1 stop17h 14m
Alaska Airlines
Thu 4/608:05
LGB
-
SYD
1 stop17h 45m
Alaska Airlines
Deal found 5/2$1,382
Tue 24/310:25
SYD
-
SNA
2 stops19h 57m
United Airlines
Tue 31/318:39
SNA
-
SYD
1 stop19h 16m
United Airlines
Deal found 7/2$1,385
Sat 28/312:10
SYD
-
SNA
1 stop18h 12m
Air New Zealand
Sat 4/418:39
SNA
-
SYD
1 stop19h 16m
Air New Zealand
Deal found 6/2$1,607

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 8 February 2026.

Return from

$1,016

One-way from

$630

Popular in

December

Cheapest in

August

Average price

$1,094
Fiji Airways
  • Fiji Airways
  • 20/2-18/3
  • 2 total stops
  • 36h 00m total
  • Sydney to Los Angeles
Search Deals
Hawaiian Airlines
  • Hawaiian Airlines
  • 12/2
  • 1 total stop
  • 18h 29m total
  • Sydney to Orange County
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($102 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average return price).
Search Deals
Average for return flights in February 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 8 February 2026.
Use the filters below to find and compare flights to Orange County that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Thu 19/2

11:20-21:56

2 stops29h 36m

Santa Ana J. Wayne/Orange Cnty

Mon 23/2

19:48-09:00

2 stops42h 12m

$1,029

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Thu 19/2

11:20-11:25

1 stop19h 05m

Santa Ana J. Wayne/Orange Cnty

Mon 23/2

12:25-14:40

2 stops31h 15m

$1,127

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Mon 23/3

10:25-12:22

2 stops19h 57m

Santa Ana J. Wayne/Orange Cnty

Mon 30/3

16:24-08:00

2 stops21h 36m

$1,382

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Sun 31/5

20:45-20:59

1 stop17h 14m

Long Beach Municipal

Thu 4/6

08:05-18:50

1 stop17h 45m

$1,382

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Tue 24/3

14:00-14:48

1 stop18h 48m

Santa Ana J. Wayne/Orange Cnty

Tue 31/3

16:24-07:55

1 stop21h 31m

$1,385

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Tue 2/6

20:45-20:59

1 stop17h 14m

Long Beach Municipal

Wed 3/6

08:05-18:50

1 stop17h 45m

$1,633

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Mon 23/2

19:15-21:09

2 stops44h 54m

Long Beach Municipal

Fri 27/2

08:00-14:25

2 stops35h 25m

$1,637

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Sat 28/2

21:40-21:09

1 stop18h 29m

Long Beach Municipal

Mon 16/3

08:00-19:45

1 stop17h 45m

$1,677

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Tue 7/4

20:45-21:13

1 stop17h 28m

Long Beach Municipal

Wed 15/4

08:01-18:50

1 stop17h 49m

$2,140

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Thu 2/4

20:45-21:13

1 stop18h 28m

Long Beach Municipal

Thu 9/4

08:01-18:50

1 stop17h 49m

$2,264

Flights are sorted by cheapest return flights first.

Deals found on 7/2

Showing 1-10 of 36 results
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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 14 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 (17 hours 14 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. Sunny view in Irvine 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

Browse thousands of different options on Cheapflights for your next trip

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Fly with Cheapflights

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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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