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Cheap flights from Hong Kong to Orange County from HK$4,048

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 5-9. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SNA
9 Sep — 16 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap 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 10 August 2026.

Sun 20-909:45 -
1 stop17h 33m
Sun 27-918:36 -
2 stops43h 39m
Deal found 6-8HK$7,452
Sun 20-1210:45 -
1 stop18h 00m
Fri 8-112:35 -
1 stop24h 35m
Deal found 8-8HK$8,001
Sat 19-1210:45 -
1 stop18h 00m
Fri 8-112:35 -
1 stop24h 35m
Deal found 7-8HK$8,009
Sat 19-921:05 -
2 stops28h 57m
Tue 22-909:22 -
2 stops19h 33m
Deal found 6-8HK$8,213
Sat 19-909:45 -
1 stop17h 33m
Tue 22-906:45 -
2 stops31h 30m
Deal found 6-8HK$8,268
Thu 24-909:45 -
2 stops38h 44m
Thu 1-1013:15 -
2 stops43h 15m
Deal found 10-8HK$8,433
Sun 20-909:45 -
1 stop17h 33m
Thu 24-918:36 -
2 stops43h 39m
Deal found 5-8HK$8,566
Fri 28-800:45 -
2 stops35h 47m
Mon 31-807:00 -
2 stops24h 45m
Deal found 9-8HK$15,132
Fri 28-812:20 -
2 stops24h 12m
Mon 31-807:00 -
2 stops24h 45m
Deal found 9-8HK$19,211
Thu 3-913:00 -
2 stops23h 32m
Wed 16-907:00 -
2 stops24h 45m
Deal found 7-8HK$20,850
Thu 3-917:55 -
2 stops42h 37m
Wed 16-907:00 -
2 stops36h 55m
Deal found 5-8HK$21,219
Thu 27-809:25 -
2 stops27h 07m
Mon 31-813:00 -
2 stops42h 45m
Deal found 9-8HK$21,423

Find 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 10 August 2026.

Round-trip from

HK$7,452

One-way from

HK$4,048

Popular in

July

Cheapest in

November

Average price

HK$7,884
Air Canada
  • Air Canada
  • 20-9-27-9
  • 3 total stops
  • 61h 12m total
  • Hong Kong to Orange County
Search Deals
5-9
  • 5-9
  • 2 total stops
  • 33h 29m total
  • Hong Kong to Orange County
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (HK$7,996 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$1,385 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

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 10 August 2026.
Use the filters below to find and compare flights from Hong Kong to Orange County that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Hong KongSanta Ana

HKG Hong Kong Intl - SNA Santa Ana J. Wayne/Orange Cnty

HKGSNA

Hong Kong Intl

Sun 20-9

09:45-13:57

2 stops19h 12m

Santa Ana J. Wayne/Orange Cnty

Sun 27-9

18:36-05:15

2 stops43h 39m

HK$7,499
Fastest return journey

Hong KongSanta Ana

HKG Hong Kong Intl - SNA Santa Ana J. Wayne/Orange Cnty

HKGSNA

Hong Kong Intl

Sun 20-12

10:45-12:45

1 stop18h 00m

Santa Ana J. Wayne/Orange Cnty

Fri 8-1

12:35-05:10

1 stop24h 35m

HK$8,001

Hong KongSanta Ana

HKG Hong Kong Intl - SNA Santa Ana J. Wayne/Orange Cnty

HKGSNA

Hong Kong Intl

Sat 19-12

10:45-12:45

1 stop18h 00m

Santa Ana J. Wayne/Orange Cnty

Fri 8-1

12:35-05:10

1 stop24h 35m

HK$8,009

Hong KongSanta Ana

HKG Hong Kong Intl - SNA Santa Ana J. Wayne/Orange Cnty

HKGSNA

Hong Kong Intl

Sat 19-9

09:45-12:18

1 stop17h 33m

Santa Ana J. Wayne/Orange Cnty

Tue 22-9

06:45-05:15

2 stops31h 30m

HK$8,268

Hong KongSanta Ana

HKG Hong Kong Intl - SNA Santa Ana J. Wayne/Orange Cnty

HKGSNA

Hong Kong Intl

Sun 20-9

09:45-12:18

1 stop17h 33m

Santa Ana J. Wayne/Orange Cnty

Thu 24-9

18:36-05:15

2 stops43h 39m

HK$8,566

Hong KongSanta Ana

HKG Hong Kong Intl - SNA Santa Ana J. Wayne/Orange Cnty

HKGSNA

Hong Kong Intl

Sat 26-9

11:05-11:02

2 stops38h 57m

Santa Ana J. Wayne/Orange Cnty

Sat 3-10

17:55-10:05

2 stops25h 10m

HK$10,339

Hong KongSanta Ana

HKG Hong Kong Intl - SNA Santa Ana J. Wayne/Orange Cnty

HKGSNA

Hong Kong Intl

Sun 30-8

01:10-08:45

1 stop22h 35m

Santa Ana J. Wayne/Orange Cnty

Fri 4-9

08:00-05:10

1 stop30h 10m

HK$10,574

Hong KongSanta Ana

HKG Hong Kong Intl - SNA Santa Ana J. Wayne/Orange Cnty

HKGSNA

Hong Kong Intl

Sat 29-8

16:05-08:17

1 stop31h 12m

Santa Ana J. Wayne/Orange Cnty

Sat 5-9

16:31-05:10

1 stop21h 39m

HK$11,186

Hong KongSanta Ana

HKG Hong Kong Intl - SNA Santa Ana J. Wayne/Orange Cnty

HKGSNA

Hong Kong Intl

Tue 1-9

10:30-16:45

2 stops21h 15m

Santa Ana J. Wayne/Orange Cnty

Tue 1-9

19:13-22:05

2 stops35h 52m

HK$12,041

Hong KongSanta Ana

HKG Hong Kong Intl - SNA Santa Ana J. Wayne/Orange Cnty

HKGSNA

Hong Kong Intl

Mon 31-8

10:30-16:45

2 stops21h 15m

Santa Ana J. Wayne/Orange Cnty

Mon 31-8

20:59-22:05

2 stops34h 06m

HK$12,041

Flights are sorted by cheapest return flights first.

Deals found on 6-8

Showing 1-10 of 29 resultsSorted by cheapest first
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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.

  • What airport do you fly from for flights from Hong Kong to Orange County?

    Located just 26.0 km from the city centre, Hong Kong Intl (HKG) is the airport most travellers will use when flying to Orange County from Hong Kong.

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

    Airlines like Air Canada and Delta fly from Hong Kong to Orange County in about 19h 12m. The time it takes to get you to your destination can typically vary by up to 16h 35m. Hong Kong and Orange County are separated by a distance of 11713 km. This flight may include one or multiple stops.

  • 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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How does Cheapflights help users find flights from Hong Kong to Orange County?

Cheapflights helps you search for flights from Hong Kong to Orange County via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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?

Yes, we can. To see specific flights from Hong Kong 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 from Hong Kong to Orange County become cheaper?

Of course! You can now track prices for flights from Hong Kong to Orange County and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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