HK$3,275+ 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 13-6. Fares are subject to change and may not be available on all flights or dates of travel.
— SNA
4 May — 11 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 4 April 2026.

Sat 17-1020:10
HKG
-
SNA
2 stops29h 07m
Multiple Airlines
Sat 24-1017:58
SNA
-
HKG
2 stops24h 17m
Multiple Airlines
Deal found 31-3HK$7,240
Sat 16-515:25
HKG
-
SNA
2 stops20h 09m
Multiple Airlines
Sat 23-518:39
SNA
-
HKG
2 stops23h 11m
Multiple Airlines
Deal found 1-4HK$8,517
Thu 11-620:10
HKG
-
SNA
2 stops27h 05m
China Airlines
Sun 1-1118:59
SNA
-
HKG
2 stops22h 16m
China Airlines
Deal found 4-4HK$8,533
Fri 15-521:45
HKG
-
SNA
2 stops28h 04m
Multiple Airlines
Fri 22-506:45
SNA
-
HKG
2 stops22h 10m
Multiple Airlines
Deal found 30-3HK$8,736
Thu 24-909:45
HKG
-
SNA
2 stops27h 15m
Air Canada
Mon 28-919:00
SNA
-
HKG
2 stops43h 15m
Air Canada
Deal found 31-3HK$8,744
Mon 18-521:45
HKG
-
SNA
2 stops28h 04m
Multiple Airlines
Mon 25-521:11
SNA
-
HKG
2 stops20h 39m
Multiple Airlines
Deal found 3-4HK$9,512
Sat 17-1009:45
HKG
-
SNA
1 stop17h 33m
Air Canada
Sat 24-1013:15
SNA
-
HKG
1 stop24h 55m
Air Canada
Deal found 31-3HK$10,421
Sun 19-411:35
HKG
-
LGB
2 stops24h 38m
Multiple Airlines
Mon 4-507:00
LGB
-
HKG
2 stops36h 55m
Multiple Airlines
Deal found 31-3HK$14,762
Sun 17-515:15
HKG
-
LGB
2 stops44h 52m
Multiple Airlines
Sun 24-508:12
LGB
-
HKG
2 stops38h 18m
Multiple Airlines
Deal found 2-4HK$15,349
Sat 19-1218:10
HKG
-
LGB
2 stops43h 00m
Multiple Airlines
Sun 3-109:05
LGB
-
HKG
2 stops58h 15m
Multiple Airlines
Deal found 31-3HK$17,332
Fri 16-1000:45
HKG
-
LGB
2 stops36h 01m
Multiple Airlines
Sat 24-1009:05
LGB
-
HKG
2 stops64h 45m
Multiple Airlines
Deal found 31-3HK$19,635
Sun 19-412:20
HKG
-
LGB
2 stops24h 22m
Korean Air
Mon 4-507:00
LGB
-
HKG
2 stops36h 55m
Korean Air
Deal found 30-3HK$21,751

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 70,647 searches and data was last updated on 4 April 2026.

Return from

HK$5,383

One-way from

HK$3,275

Popular in

April

Cheapest in

November

Average price

HK$8,298
Air China
  • Air China
  • 4-5-17-5
  • 2 total stops
  • 52h 10m total
  • Hong Kong to Los Angeles
Search Deals
Air Canada
  • Air Canada
  • 13-6
  • 2 total stops
  • 20h 46m total
  • Hong Kong to Orange County
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (HK$415 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$162 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 70,647 searches and data was last updated on 4 April 2026.
Use the filters below to find and compare flights to Orange County that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Thu 24-9

09:45-22:00

2 stops27h 15m

Santa Ana J. Wayne/Orange Cnty

Mon 28-9

19:00-05:15

2 stops43h 15m

HK$8,752

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Thu 25-6

20:10-11:15

2 stops30h 05m

Santa Ana J. Wayne/Orange Cnty

Thu 6-8

20:25-13:05

2 stops25h 40m

HK$8,838

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Thu 24-9

11:45-20:19

1 stop23h 34m

Santa Ana J. Wayne/Orange Cnty

Mon 28-9

14:38-05:00

1 stop23h 22m

HK$12,035

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Wed 29-4

18:15-19:02

2 stops39h 47m

Santa Ana J. Wayne/Orange Cnty

Thu 14-5

08:05-23:20

2 stops48h 15m

HK$12,803

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Mon 18-5

09:45-12:20

1 stop17h 35m

Santa Ana J. Wayne/Orange Cnty

Mon 25-5

13:15-05:15

1 stop25h 00m

HK$12,874
Fastest return journey

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Thu 25-6

11:45-13:45

1 stop17h 00m

Santa Ana J. Wayne/Orange Cnty

Thu 6-8

16:12-05:00

1 stop21h 48m

HK$13,077

Hong KongLong Beach

HKG - LGB

HKGLGB

Hong Kong Intl

Sun 17-5

15:15-21:07

2 stops44h 52m

Long Beach Municipal

Sun 24-5

08:12-13:30

2 stops38h 18m

HK$15,349

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Thu 14-5

22:15-20:12

3 stops36h 57m

Santa Ana J. Wayne/Orange Cnty

Sun 31-5

11:33-09:10

2 stops30h 37m

HK$17,230

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Sun 17-5

18:25-21:31

2 stops42h 06m

Santa Ana J. Wayne/Orange Cnty

Sun 24-5

11:58-21:25

2 stops42h 27m

HK$17,253

Hong KongLong Beach

HKG - LGB

HKGLGB

Hong Kong Intl

Sun 19-4

12:20-21:42

2 stops24h 22m

Long Beach Municipal

Mon 4-5

07:00-10:55

2 stops36h 55m

HK$21,751

Flights are sorted by cheapest return flights first.

Deals found on 30-3

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 Hong Kong to Orange County takes 21 hours 0 minutes. Flights to Orange County from other popular cities in Hong Kong 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, Hong Kong Intl offers the quickest one-way flight (17 hours 23 minutes).

  • Does Santa Ana J. Wayne/Orange Cnty have rental cars?

    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

Browse thousands of different options on Cheapflights for your next trip

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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?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Orange County.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights to Orange County, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

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