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Cheap flights from Hong Kong to Orange County from HK$3,650

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 20-1. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SNA
25 Dec — 1 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Orange County

Keep the following information in mind while searching for Hong Kong to Orange County flight deals. Data was last updated 25 November 2025.

Round-trip from

HK$5,113

One-way from

HK$3,650

Popular in

January

Cheapest in

October

Average price

HK$6,202
Air Canada
  • Air Canada
  • 21-1-25-1
  • 2 total stops
  • 69h 15m total
  • Hong Kong to Orange County
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20-1
  • 20-1
  • 2 total stops
  • 29h 02m total
  • Hong Kong to Orange County
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (HK$5,734 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (HK$943 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Hong Kong to Orange County

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Orange County
Explore the most affordable flight options available from Hong Kong to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 November 2025.

Wed 26-1119:40HKG - SNA
2 stops37h 15mMultiple Airlines
Sun 30-1112:25SNA - HKG
1 stop38h 15mMultiple Airlines
Deal found 24-11HK$7,183
Wed 26-1120:25HKG - SNA
1 stop31h 00mAir Canada
Sun 30-1112:25SNA - HKG
1 stop38h 15mAir Canada
Deal found 24-11HK$8,218
Tue 25-1119:40HKG - SNA
2 stops18h 50mMultiple Airlines
Mon 1-1218:32SNA - HKG
2 stops22h 28mMultiple Airlines
Deal found 24-11HK$8,887
Wed 24-1214:05HKG - SNA
2 stops36h 28mChina Airlines
Wed 31-1216:47SNA - HKG
2 stops25h 23mChina Airlines
Deal found 24-11HK$8,950
Sun 23-1101:00HKG - SNA
1 stop25h 01mMultiple Airlines
Fri 28-1118:32SNA - HKG
1 stop19h 43mMultiple Airlines
Deal found 23-11HK$9,852
Mon 24-1111:10HKG - SNA
2 stops27h 20mChina Airlines
Fri 28-1118:32SNA - HKG
2 stops22h 43mChina Airlines
Deal found 23-11HK$9,907
Wed 26-1120:25HKG - SNA
1 stop31h 00mAir Canada
Mon 1-1212:25SNA - HKG
1 stop38h 15mAir Canada
Deal found 24-11HK$9,922
Thu 27-1120:25HKG - SNA
2 stops30h 47mAir Canada
Sun 30-1112:25SNA - HKG
1 stop38h 15mAir Canada
Deal found 24-11HK$10,109
Mon 24-1113:30HKG - SNA
1 stop18h 26mCathay Pacific
Fri 28-1121:30SNA - HKG
1 stop40h 45mCathay Pacific
Deal found 23-11HK$10,117
Thu 25-1218:10HKG - LGB
2 stops43h 35mMultiple Airlines
Wed 7-109:32LGB - HKG
2 stops45h 08mMultiple Airlines
Deal found 24-11HK$17,611

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Orange County that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 25 November 2025.
Use the filters below to find and compare flights from Hong Kong to Orange County that are best for you.

Fly from

Hong Kong

Fly to

Orange County

Route

Departure

Return

Price

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Wed 21-1

20:25-11:25

1 stop31h 00m

Santa Ana J. Wayne/Orange Cnty

Sun 25-1

07:55-18:40

2 stops42h 45m

HK$5,113

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Sun 12-4

21:10-14:45

2 stops32h 35m

Santa Ana J. Wayne/Orange Cnty

Mon 20-4

19:00-08:50

2 stops22h 50m

HK$6,988

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Sat 17-1

20:05-11:45

2 stops31h 40m

Santa Ana J. Wayne/Orange Cnty

Sat 24-1

19:18-10:10

2 stops22h 52m

HK$8,498

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Fri 9-1

07:10-15:42

2 stops24h 32m

Santa Ana J. Wayne/Orange Cnty

Fri 16-1

12:25-18:40

1 stop38h 15m

HK$9,222

Hong KongLong Beach

HKG - LGB

HKGLGB

Hong Kong Intl

Thu 25-12

18:10-21:45

2 stops43h 35m

Long Beach Municipal

Wed 7-1

09:32-22:40

2 stops45h 08m

HK$17,611

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Mon 9-3

13:30-22:30

2 stops24h 00m

HK$3,650

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Tue 20-1

21:50-10:52

2 stops29h 02m

HK$3,650

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Sat 31-1

13:30-18:38

2 stops21h 08m

HK$3,658

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Fri 27-3

10:10-08:38

2 stops37h 28m

HK$3,883

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Sun 22-2

11:20-22:30

2 stops27h 10m

HK$4,436

Flights are sorted by cheapest return flights first.

Deals found on 24-11

Showing 1-10 of 23 results
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Best time to book a flight from Hong Kong to Orange County

Have a flexible travel schedule? Discover the best time to fly to Orange County from Hong Kong 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 from Hong Kong to Orange County
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Orange County. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Hong Kong to Orange County?

    Airlines like Air Canada fly from Hong Kong to Orange County in about 31h. The time it takes to get you to your destination can typically vary by up to . Hong Kong and Orange County are separated by a distance of 11713 km.

  • Can I find deals for flights from Hong Kong to Orange County that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Orange County flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Orange County?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Orange County.

  • Can I find deals for business class flights from Hong Kong to Orange County?

    Yes. Cheapflights offers flight deals from Hong Kong to Orange County by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Orange County?

Cheapflights simply makes it quick and affordable to book flights from Hong Kong to Orange County by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Orange County from Hong Kong? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Hong Kong to Orange County flights so you can book your travel at the perfect time. Price Alerts can be enabled 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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