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Cheap flights from Hong Kong to Orange County from HK$4,159

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 9-5. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SNA
27 Apr — 4 May1
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 28 March 2026.

Sat 12-909:45
HKG
-
SNA
1 stop17h 33m
Air Canada
Tue 15-906:45
SNA
-
HKG
2 stops31h 30m
Air Canada
Deal found 23-3HK$7,487
Fri 5-617:35
HKG
-
SNA
2 stops29h 53m
Multiple Airlines
Thu 25-620:25
SNA
-
HKG
2 stops25h 40m
Multiple Airlines
Deal found 23-3HK$7,620
Mon 11-509:45
HKG
-
SNA
2 stops46h 48m
Air Canada
Mon 18-507:00
SNA
-
HKG
2 stops31h 15m
Air Canada
Deal found 27-3HK$7,785
Thu 30-409:45
HKG
-
SNA
2 stops42h 33m
Air Canada
Tue 12-514:35
SNA
-
HKG
2 stops47h 40m
Air Canada
Deal found 27-3HK$8,106
Thu 30-409:45
HKG
-
SNA
2 stops38h 59m
Air Canada
Wed 13-514:35
SNA
-
HKG
2 stops47h 40m
Air Canada
Deal found 27-3HK$8,302
Mon 20-409:10
HKG
-
LGB
2 stops27h 03m
Multiple Airlines
Mon 4-507:00
LGB
-
HKG
2 stops36h 55m
Multiple Airlines
Deal found 26-3HK$12,006
Mon 20-411:35
HKG
-
LGB
2 stops24h 38m
Multiple Airlines
Mon 27-407:00
LGB
-
HKG
2 stops36h 55m
Multiple Airlines
Deal found 23-3HK$14,277
Tue 28-400:45
HKG
-
LGB
2 stops35h 57m
Multiple Airlines
Thu 14-508:12
LGB
-
HKG
2 stops35h 43m
Multiple Airlines
Deal found 27-3HK$18,757
Wed 22-412:20
HKG
-
LGB
2 stops38h 37m
Multiple Airlines
Fri 8-508:00
LGB
-
HKG
2 stops23h 45m
Multiple Airlines
Deal found 26-3HK$22,039
Wed 29-413:00
HKG
-
LGB
2 stops23h 42m
Multiple Airlines
Wed 6-507:00
LGB
-
HKG
2 stops24h 45m
Multiple Airlines
Deal found 23-3HK$22,281
Sun 19-400:45
HKG
-
LGB
2 stops35h 57m
Multiple Airlines
Wed 20-508:12
LGB
-
HKG
2 stops23h 33m
Multiple Airlines
Deal found 26-3HK$22,603
Mon 20-412:20
HKG
-
LGB
2 stops38h 37m
Delta
Fri 22-507:05
LGB
-
HKG
2 stops24h 40m
Delta
Deal found 26-3HK$22,618

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 28 March 2026.

Round-trip from

HK$7,487

One-way from

HK$4,159

Popular in

August

Cheapest in

November

Average price

HK$5,905
Air Canada
  • Air Canada
  • 12-9-15-9
  • 3 total stops
  • 49h 03m total
  • Hong Kong to Orange County
Search Deals
Air Canada
  • Air Canada
  • 9-5
  • 2 total stops
  • 38h 59m total
  • Hong Kong to Orange County
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (HK$6,629 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$1,085 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 28 March 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

Sat 12-9

09:45-12:18

1 stop17h 33m

Santa Ana J. Wayne/Orange Cnty

Tue 15-9

06:45-05:15

2 stops31h 30m

HK$7,487

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$9,453

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

16:23-05:00

1 stop21h 37m

HK$12,030

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Mon 11-5

12:40-21:00

2 stops23h 20m

Santa Ana J. Wayne/Orange Cnty

Tue 19-5

14:38-05:00

1 stop23h 22m

HK$12,037
Fastest return journey

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Thu 14-5

11:45-14:22

1 stop17h 37m

Santa Ana J. Wayne/Orange Cnty

Tue 19-5

19:45-05:00

1 stop18h 15m

HK$12,037

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Tue 21-4

12:40-20:55

2 stops23h 15m

Santa Ana J. Wayne/Orange Cnty

Thu 21-5

07:00-18:55

1 stop20h 55m

HK$12,053

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Fri 5-6

11:45-15:31

1 stop18h 46m

Santa Ana J. Wayne/Orange Cnty

Thu 25-6

18:20-05:00

1 stop19h 40m

HK$12,633

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Fri 15-5

11:45-20:44

2 stops23h 59m

Santa Ana J. Wayne/Orange Cnty

Tue 19-5

16:24-05:00

1 stop21h 36m

HK$12,633

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Sat 18-4

11:45-14:08

1 stop17h 23m

Santa Ana J. Wayne/Orange Cnty

Tue 19-5

18:39-05:00

1 stop19h 21m

HK$12,648

Hong KongLong Beach

HKG - LGB

HKGLGB

Hong Kong Intl

Mon 20-4

11:35-21:13

2 stops24h 38m

Long Beach Municipal

Mon 27-4

07:00-10:55

2 stops36h 55m

HK$14,277

Flights are sorted by cheapest return flights first.

Deals found on 27-3

Showing 1-10 of 41 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.

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

    Airlines like Air Canada, United Airlines, and Delta fly from Hong Kong to Orange County in about 17h 33m. The time it takes to get you to your destination can typically vary by up to 21h 04m. 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?

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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