$646+ Cheap flights to Orange County

— SNA
19 Oct — 26 Oct1
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

Tue 10/1121:40 -
1 stop17h 55m
Wed 9/1208:20 -
1 stop40h 25m
Deal found 15/9$1,119
Tue 3/1110:40 -
2 stops30h 25m
Tue 10/1107:15 -
2 stops30h 15m
Deal found 19/9$1,164
Thu 5/1111:20 -
2 stops23h 06m
Mon 9/1118:36 -
1 stop19h 44m
Deal found 17/9$1,191
Fri 20/1121:40 -
1 stop18h 13m
Fri 27/1108:20 -
1 stop40h 25m
Deal found 14/9$1,191
Thu 1/1010:20 -
1 stop27h 31m
Tue 20/1020:00 -
1 stop17h 55m
Deal found 16/9$1,213
Sun 1/1111:20 -
2 stops23h 06m
Sun 8/1120:00 -
1 stop18h 20m
Deal found 17/9$1,261
Fri 16/1011:20 -
1 stop25h 12m
Sat 17/1020:00 -
2 stops42h 00m
Deal found 16/9$1,264
Fri 11/1221:40 -
1 stop18h 15m
Tue 29/1208:20 -
1 stop40h 25m
Deal found 14/9$1,335
Tue 3/1114:05 -
1 stop20h 42m
Tue 10/1116:32 -
2 stops21h 28m
Deal found 19/9$1,377
Thu 1/1012:00 -
1 stop22h 32m
Tue 20/1013:26 -
2 stops24h 39m
Deal found 16/9$1,383
Sat 31/1009:40 -
2 stops24h 30m
Sat 7/1107:00 -
2 stops30h 30m
Deal found 16/9$1,417
Tue 17/1121:40 -
1 stop17h 55m
Tue 8/1208:20 -
1 stop40h 25m
Deal found 16/9$1,546

Find flight deals to Orange County

Return from

$928

One-way from

$646

Popular in

December

Cheapest in

August

Average price

$1,150
Fiji Airways
  • Fiji Airways
  • 10/11-14/11
  • 2 total stops
  • 36h 00m total
  • Sydney to Los Angeles
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Delta
  • Delta
  • 19/10-31/12
  • 2 total stops
  • 43h 54m total
  • Sydney to Orange County
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($89 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 September 2026
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Cheapflights Fare Finder

 
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

SydneyLong Beach

SYD Sydney Kingsford Smith - LGB Long Beach Municipal

SYDLGB

Sydney Kingsford Smith

Mon 19/10

10:15-12:09

2 stops43h 54m

Long Beach Municipal

Wed 31/12

00:00-18:00

Nonstop0h 00m

$646

SydneySanta Ana

SYD Sydney Kingsford Smith - SNA Santa Ana J. Wayne/Orange Cnty

SYDSNA

Sydney Kingsford Smith

Mon 19/10

10:15-16:05

2 stops47h 50m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

00:00-18:00

Nonstop0h 00m

$679

SydneySanta Ana

SYD Sydney Kingsford Smith - SNA Santa Ana J. Wayne/Orange Cnty

SYDSNA

Sydney Kingsford Smith

Mon 19/10

11:20-14:03

1 stop20h 43m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

00:00-18:00

Nonstop0h 00m

$687

SydneySanta Ana

SYD Sydney Kingsford Smith - SNA Santa Ana J. Wayne/Orange Cnty

SYDSNA

Sydney Kingsford Smith

Thu 22/10

11:20-15:30

1 stop22h 10m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

00:00-18:00

Nonstop0h 00m

$687

SydneyLong Beach

SYD Sydney Kingsford Smith - LGB Long Beach Municipal

SYDLGB

Sydney Kingsford Smith

Sun 18/10

10:15-21:44

2 stops53h 29m

Long Beach Municipal

Wed 31/12

00:00-18:00

Nonstop0h 00m

$738

SydneySanta Ana

SYD Sydney Kingsford Smith - SNA Santa Ana J. Wayne/Orange Cnty

SYDSNA

Sydney Kingsford Smith

Sat 17/10

11:20-20:51

1 stop27h 31m

Santa Ana J. Wayne/Orange Cnty

Wed 31/12

00:00-18:00

Nonstop0h 00m

$771

SydneyLong Beach

SYD Sydney Kingsford Smith - LGB Long Beach Municipal

SYDLGB

Sydney Kingsford Smith

Sat 17/10

10:15-21:44

2 stops29h 29m

Long Beach Municipal

Wed 31/12

00:00-18:00

Nonstop0h 00m

$934

SydneyLong Beach

SYD Sydney Kingsford Smith - LGB Long Beach Municipal

SYDLGB

Sydney Kingsford Smith

Fri 16/10

20:45-20:31

1 stop17h 46m

Long Beach Municipal

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,099
Fastest return journey

SydneyLong Beach

SYD Sydney Kingsford Smith - LGB Long Beach Municipal

SYDLGB

Sydney Kingsford Smith

Tue 16/3

21:40-21:10

1 stop17h 30m

Long Beach Municipal

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,110

SydneyLong Beach

SYD Sydney Kingsford Smith - LGB Long Beach Municipal

SYDLGB

Sydney Kingsford Smith

Fri 6/11

21:40-20:35

1 stop17h 55m

Long Beach Municipal

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,118

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 33 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

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 18 hours 45 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

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

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. Free Parking Irvine Spectrum Central Location Pool & Gym 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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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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