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Cheap flights from Hong Kong to Orange County from HK$4,380

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 14-11. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SNA
21 Jul — 28 Jul1
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 21 June 2026.

Mon 26-1000:55
HKG
-
SNA
2 stops49h 31m
Air Canada
Sat 7-1114:03
SNA
-
HKG
2 stops47h 07m
Air Canada
Deal found 16-6HK$6,778
Tue 27-1010:45
HKG
-
SNA
2 stops26h 15m
Air Canada
Sun 8-1111:00
SNA
-
HKG
2 stops26h 10m
Air Canada
Deal found 16-6HK$6,802
Thu 1-1009:45
HKG
-
SNA
1 stop17h 33m
Air Canada
Fri 16-1013:15
SNA
-
HKG
1 stop25h 00m
Air Canada
Deal found 19-6HK$7,194
Fri 16-1009:45
HKG
-
SNA
1 stop17h 33m
Air Canada
Tue 27-1012:25
SNA
-
HKG
1 stop25h 45m
Air Canada
Deal found 16-6HK$7,201
Tue 27-1000:55
HKG
-
SNA
2 stops49h 31m
Air Canada
Sun 8-1111:00
SNA
-
HKG
2 stops26h 10m
Air Canada
Deal found 16-6HK$7,413
Mon 26-1010:45
HKG
-
SNA
2 stops24h 34m
Air Canada
Sun 8-1111:00
SNA
-
HKG
2 stops26h 10m
Air Canada
Deal found 16-6HK$7,476
Mon 26-1010:45
HKG
-
SNA
2 stops24h 55m
Air Canada
Fri 6-1108:40
SNA
-
HKG
2 stops52h 30m
Air Canada
Deal found 16-6HK$8,604
Fri 25-909:45
HKG
-
SNA
1 stop17h 33m
Air Canada
Tue 6-1013:15
SNA
-
HKG
1 stop25h 00m
Air Canada
Deal found 17-6HK$8,902
Thu 18-609:45
HKG
-
SNA
1 stop17h 38m
Air Canada
Mon 22-610:20
SNA
-
HKG
2 stops27h 55m
Air Canada
Deal found 16-6HK$8,988
Tue 21-709:45
HKG
-
SNA
1 stop17h 38m
Air Canada
Tue 1-913:15
SNA
-
HKG
1 stop25h 00m
Air Canada
Deal found 18-6HK$9,294
Thu 29-1010:45
HKG
-
SNA
2 stops37h 30m
Air Canada
Fri 6-1108:40
SNA
-
HKG
2 stops52h 30m
Air Canada
Deal found 16-6HK$9,427
Wed 12-817:55
HKG
-
LGB
2 stops42h 37m
Delta
Fri 21-813:00
LGB
-
HKG
2 stops42h 45m
Delta
Deal found 17-6HK$15,727

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 21 June 2026.

Round-trip from

HK$6,778

One-way from

HK$4,380

Popular in

July

Cheapest in

November

Average price

HK$6,065
Air Canada
  • Air Canada
  • 26-10-7-11
  • 4 total stops
  • 96h 38m total
  • Hong Kong to Orange County
Search Deals
星宇航空
  • 星宇航空
  • 14-11
  • 2 total stops
  • 26h 38m total
  • Hong Kong to Orange County
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (HK$6,633 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$1,070 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 21 June 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 - SNA

HKGSNA

Hong Kong Intl

Mon 26-10

10:35-12:01

1 stop16h 26m

Santa Ana J. Wayne/Orange Cnty

Thu 5-11

19:50-06:45

1 stop18h 55m

HK$12,428

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Tue 4-8

09:45-12:23

1 stop17h 38m

Santa Ana J. Wayne/Orange Cnty

Tue 11-8

13:15-05:15

1 stop25h 00m

HK$12,961

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Fri 30-10

10:35-14:02

1 stop18h 27m

Santa Ana J. Wayne/Orange Cnty

Tue 3-11

15:05-06:45

1 stop23h 40m

HK$13,024

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Mon 26-10

10:35-12:01

1 stop16h 26m

Santa Ana J. Wayne/Orange Cnty

Fri 6-11

19:50-06:45

1 stop18h 55m

HK$13,032

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Fri 30-10

10:35-12:01

1 stop16h 26m

Santa Ana J. Wayne/Orange Cnty

Mon 9-11

19:50-06:45

1 stop18h 55m

HK$13,032

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Sun 25-10

10:35-12:01

1 stop16h 26m

Santa Ana J. Wayne/Orange Cnty

Tue 10-11

19:50-06:45

1 stop18h 55m

HK$13,032

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Fri 30-10

10:35-12:01

1 stop16h 26m

Santa Ana J. Wayne/Orange Cnty

Sat 7-11

19:50-06:45

1 stop18h 55m

HK$13,627

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Tue 11-8

22:30-09:01

1 stop25h 31m

Santa Ana J. Wayne/Orange Cnty

Tue 25-8

09:42-18:55

1 stop18h 13m

HK$13,643

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Tue 11-8

22:30-09:01

1 stop25h 31m

Santa Ana J. Wayne/Orange Cnty

Mon 24-8

19:59-05:00

1 stop18h 01m

HK$13,643
Fastest return journey

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Sat 8-8

11:45-13:45

1 stop17h 00m

Santa Ana J. Wayne/Orange Cnty

Wed 26-8

19:59-05:00

1 stop18h 01m

HK$14,089

Flights are sorted by cheapest return flights first.

Deals found on 17-6

Showing 1-10 of 43 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 United Airlines, Air Canada, and Delta fly from Hong Kong to Orange County in about 16h 26m. The time it takes to get you to your destination can typically vary by up to 19h 21m. 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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