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$859+ 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 17/11. Fares are subject to change and may not be available on all flights or dates of travel.
— SNA
15 Jul — 22 Jul1
1 adult

Flights to Orange County in 2025

Find the latest flights to Orange County in 2025, 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 10 July 2025.

Return from

$1,098

One-way from

$859

Popular in

December

Cheapest in

May

Average price

$1,396
Air Canada
  • Air Canada
  • 12/8-19/8
  • 2 total stops
  • 63h 58m total
  • Sydney to Los Angeles
17/11
  • 17/11
  • 2 total stops
  • 43h 45m total
  • Sydney to Orange County
Highest demand for flights based on searches. 13% potential increase in price ($312 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease ($79 potential savings vs. average return price).
Average for return flights in July 2025

Find flights to Orange County

Browse one-way and return flights deals to Orange County on Cheapflights. Flight deals are based on user searches and were last updated on 10 July 2025
Explore Orange County

Find flight deals to Orange County

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 10 July 2025.

Fri 1/810:20SYD - SNA
1 stop17h 48mUnited Airlines
Thu 14/818:13SNA - SYD
1 stop19h 42mUnited Airlines
Deal found 9/7$1,229
Tue 21/1010:20SYD - SNA
1 stop19h 58mAir Canada
Wed 10/1219:40SNA - SYD
2 stops42h 55mAir Canada
Deal found 8/7$1,388
Sat 20/909:10SYD - SNA
2 stops25h 53mAmerican Airlines
Fri 10/1011:38SNA - SYD
2 stops26h 27mAmerican Airlines
Deal found 8/7$1,480
Tue 21/1008:00SYD - SNA
2 stops22h 18mMultiple Airlines
Thu 11/1212:25SNA - SYD
2 stops29h 35mMultiple Airlines
Deal found 8/7$1,531
Fri 1/816:20SYD - LGB
1 stop20h 30mMultiple Airlines
Thu 14/807:45LGB - SYD
1 stop37h 55mMultiple Airlines
Deal found 8/7$1,638
Fri 24/1021:40SYD - SNA
2 stops29h 14mAlaska Airlines
Tue 9/1220:55SNA - SYD
2 stops27h 50mAlaska Airlines
Deal found 8/7$1,644
Sat 18/1021:40SYD - LGB
2 stops40h 57mAlaska Airlines
Wed 10/1208:40LGB - SYD
2 stops40h 05mAlaska Airlines
Deal found 8/7$1,688
Sun 7/921:40SYD - LGB
1 stop38h 50mHawaiian Airlines
Thu 11/907:25LGB - SYD
1 stop19h 20mHawaiian Airlines
Deal found 9/7$1,742
Fri 19/909:25SYD - LGB
2 stops29h 11mDelta
Sun 12/1017:05LGB - SYD
2 stops44h 30mDelta
Deal found 8/7$1,776
Tue 11/1119:10SYD - SNA
2 stops36h 58mSingapore Airlines
Mon 17/1120:40SNA - SYD
2 stops44h 10mSingapore Airlines
Deal found 7/7$2,215
Sat 20/910:20SYD - SNA
1 stop17h 52mVirgin Australia
Mon 6/1019:07SNA - SYD
1 stop18h 48mVirgin Australia
Deal found 8/7$2,287
Thu 21/808:55SYD - SNA
2 stops47h 47mJapan Airlines
Mon 25/808:05SNA - SYD
2 stops29h 15mJapan Airlines
Deal found 7/7$2,847

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 10 July 2025.
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

Fri 1/8

10:20-11:08

1 stop17h 48m

Santa Ana J. Wayne/Orange Cnty

Thu 14/8

18:13-06:55

1 stop19h 42m

$1,229

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Sat 20/9

09:10-18:03

2 stops25h 53m

Santa Ana J. Wayne/Orange Cnty

Sat 11/10

09:17-08:05

2 stops28h 48m

$1,480

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Fri 1/8

16:20-19:50

1 stop20h 30m

Long Beach Municipal

Thu 14/8

07:45-14:40

1 stop37h 55m

$1,638

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Sun 7/9

21:40-19:30

1 stop38h 50m

Long Beach Municipal

Thu 11/9

07:25-19:45

1 stop19h 20m

$1,742

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Fri 19/9

09:25-21:36

2 stops29h 11m

Long Beach Municipal

Sun 12/10

17:05-07:35

2 stops44h 30m

$1,776

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Sat 23/8

21:40-09:49

2 stops29h 09m

Santa Ana J. Wayne/Orange Cnty

Wed 27/8

19:16-19:45

2 stops31h 29m

$1,777

SydneyLong Beach

SYD - LGB

SYDLGB

Sydney Kingsford Smith

Fri 22/8

21:40-19:30

1 stop38h 50m

Long Beach Municipal

Fri 29/8

08:55-19:45

2 stops41h 50m

$1,866

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Tue 23/9

09:20-12:18

1 stop19h 58m

Santa Ana J. Wayne/Orange Cnty

Sat 11/10

11:32-08:20

2 stops50h 48m

$1,930

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Sat 20/9

10:20-11:12

1 stop17h 52m

Santa Ana J. Wayne/Orange Cnty

Mon 6/10

19:07-07:55

1 stop18h 48m

$2,287

SydneySanta Ana

SYD - SNA

SYDSNA

Sydney Kingsford Smith

Mon 6/10

12:00-13:26

2 stops43h 26m

Santa Ana J. Wayne/Orange Cnty

Sun 19/10

17:59-11:25

2 stops47h 26m

$2,766

Flights are sorted by cheapest return flights first.

Deals found on 8/7

Showing 1-10 of 26 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 21 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.

What are the cheapest airlines that fly to Orange County?

The cheapest airline flying from Sydney to Orange County is United Airlines.

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).

Reviews of airlines servicing Orange County

Get insights into the airlines that provide service to Orange County. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Orange County. Reviews last updated 10 July 2025.
Read through reviews of airlines serving the United States, such as ANA, Japan Airlines, andSingapore Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.6

Crew

8.7

Overall

8.4

Entertainment

7.9

Comfort

8.2

Food

7.7

Reviews

1 / 20
10.0
Excellent

Kenneth,July 2025

SFO - HND

Great food, great service, great comfort. Can’t ask for more although I’m only flying economy!
8.4
Very Good

Boarding

8.6

Crew

8.7

Overall

8.4

Entertainment

7.9

Comfort

8.2

Food

7.7

Reviews

1 / 20
10.0
Excellent

Kenneth,July 2025

SFO - HND

Great food, great service, great comfort. Can’t ask for more although I’m only flying economy!

Boarding

8.6

Crew

8.7

Overall

8.4

Entertainment

7.9

Comfort

8.2

Food

7.7

Reviews

1 / 20
10.0
Excellent

Kenneth,July 2025

SFO - HND

Great food, great service, great comfort. Can’t ask for more although I’m only flying economy!

Boarding

8.6

Crew

8.7

Overall

8.4

Entertainment

7.9

Comfort

8.2

Food

7.7

Reviews

1 / 20
10.0
Excellent

Kenneth,July 2025

SFO - HND

Great food, great service, great comfort. Can’t ask for more although I’m only flying economy!

Boarding

8.6

Crew

8.7

Overall

8.4

Entertainment

7.9

Comfort

8.2

Food

7.7

Reviews

1 / 20
10.0
Excellent

Kenneth,July 2025

SFO - HND

Great food, great service, great comfort. Can’t ask for more although I’m only flying economy!
8.0
Very Good

Boarding

8.6

Crew

8.7

Overall

8.4

Entertainment

7.9

Comfort

8.2

Food

7.7

Reviews

1 / 20
10.0
Excellent

Kenneth,July 2025

SFO - HND

Great food, great service, great comfort. Can’t ask for more although I’m only flying economy!

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.

  • What is the best airline to fly to Orange County?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Orange County.

  • 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 55 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. Private, Modern Luxury 2 Bd/ 2 Ba 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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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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