HK$4,567+ 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 9-6. Fares are subject to change and may not be available on all flights or dates of travel.
— SNA
9 May — 16 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 9 April 2026.

Fri 16-1017:35
HKG
-
SNA
2 stops31h 47m
Multiple Airlines
Sat 24-1017:58
SNA
-
HKG
2 stops25h 12m
Multiple Airlines
Deal found 8-4HK$8,194
Fri 18-921:45
HKG
-
SNA
2 stops51h 35m
EVA Air
Sat 26-919:12
SNA
-
HKG
2 stops22h 38m
EVA Air
Deal found 6-4HK$8,437
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$8,531
Thu 25-619:40
HKG
-
SNA
2 stops29h 27m
EVA Air
Thu 2-709:00
SNA
-
HKG
2 stops19h 55m
EVA Air
Deal found 9-4HK$9,095
Thu 25-619:40
HKG
-
SNA
2 stops27h 35m
EVA Air
Sun 1-1119:14
SNA
-
HKG
2 stops21h 46m
EVA Air
Deal found 5-4HK$9,385
Tue 12-520:10
HKG
-
SNA
2 stops40h 20m
China Airlines
Sat 15-820:25
SNA
-
HKG
2 stops22h 40m
China Airlines
Deal found 8-4HK$9,503
Fri 19-620:10
HKG
-
SNA
2 stops27h 05m
China Airlines
Tue 14-710:50
SNA
-
HKG
2 stops31h 25m
China Airlines
Deal found 6-4HK$9,722
Fri 16-1016:05
HKG
-
SNA
1 stop31h 09m
Multiple Airlines
Fri 23-1014:29
SNA
-
HKG
1 stop23h 41m
Multiple Airlines
Deal found 8-4HK$10,114
Sat 23-513:30
HKG
-
SNA
2 stops22h 04m
Multiple Airlines
Sat 30-518:39
SNA
-
HKG
2 stops23h 11m
Multiple Airlines
Deal found 8-4HK$10,341
Tue 28-409:45
HKG
-
SNA
2 stops40h 52m
Air Canada
Mon 12-1019:00
SNA
-
HKG
2 stops43h 15m
Air Canada
Deal found 5-4HK$10,513
Wed 13-521:05
HKG
-
SNA
2 stops28h 44m
EVA Air
Sat 13-618:46
SNA
-
HKG
2 stops24h 19m
EVA Air
Deal found 7-4HK$11,061
Sat 23-509:45
HKG
-
SNA
1 stop17h 35m
Air Canada
Sat 30-518:26
SNA
-
HKG
2 stops43h 49m
Air Canada
Deal found 8-4HK$11,069

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 9 April 2026.

Return from

HK$5,531

One-way from

HK$4,567

Popular in

April

Cheapest in

November

Average price

HK$8,296
Delta
  • Delta
  • 10-6-21-7
  • Nonstop
  • 28h 20m total
  • Hong Kong to Los Angeles
Search Deals
9-6
  • 9-6
  • 2 total stops
  • 22h 04m total
  • Hong Kong to Orange County
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (HK$416 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 9 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 11-6

20:10-08:15

2 stops27h 05m

Santa Ana J. Wayne/Orange Cnty

Sun 1-11

18:59-09:15

2 stops22h 16m

HK$8,531

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Thu 25-6

19:40-10:07

2 stops29h 27m

Santa Ana J. Wayne/Orange Cnty

Thu 2-7

09:00-19:55

2 stops19h 55m

HK$9,095

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Wed 29-4

21:05-11:11

2 stops29h 06m

Santa Ana J. Wayne/Orange Cnty

Thu 30-4

21:00-08:50

2 stops20h 50m

HK$11,923

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Sun 3-5

01:10-17:59

1 stop31h 49m

Santa Ana J. Wayne/Orange Cnty

Sun 17-5

07:45-18:55

1 stop20h 10m

HK$12,385
Fastest return journey

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Wed 20-5

11:45-15:42

1 stop18h 57m

Santa Ana J. Wayne/Orange Cnty

Wed 27-5

18:20-05:00

1 stop19h 40m

HK$12,824

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Wed 22-4

01:25-22:45

2 stops36h 20m

Santa Ana J. Wayne/Orange Cnty

Tue 5-5

09:30-16:25

2 stops39h 55m

HK$12,918

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Sun 19-4

01:25-22:45

2 stops36h 20m

Santa Ana J. Wayne/Orange Cnty

Fri 24-4

11:55-09:10

2 stops30h 15m

HK$13,318

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Tue 28-4

01:25-22:45

2 stops36h 20m

Santa Ana J. Wayne/Orange Cnty

Fri 22-5

21:01-09:10

2 stops45h 09m

HK$13,662

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Sun 26-4

01:25-22:45

2 stops36h 20m

Santa Ana J. Wayne/Orange Cnty

Fri 1-5

11:55-09:10

2 stops30h 15m

HK$14,242

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Tue 26-5

09:45-12:20

1 stop17h 35m

Santa Ana J. Wayne/Orange Cnty

Wed 3-6

13:15-05:15

1 stop25h 00m

HK$14,477

Flights are sorted by cheapest return flights first.

Deals found on 8-4

Showing 1-10 of 43 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 22 hours 5 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 (19 hours 58 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.

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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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