HK$3,491+ 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 7-6. Fares are subject to change and may not be available on all flights or dates of travel.
— SNA
15 Apr — 22 Apr1
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 16 March 2026.

Mon 27-421:45
HKG
-
SNA
2 stops33h 01m
Multiple Airlines
Mon 4-521:00
SNA
-
HKG
2 stops20h 50m
Multiple Airlines
Deal found 13-3HK$7,075
Tue 28-400:45
HKG
-
SNA
2 stops31h 05m
Multiple Airlines
Wed 6-507:45
SNA
-
HKG
2 stops24h 00m
Multiple Airlines
Deal found 14-3HK$7,592
Tue 28-420:10
HKG
-
SNA
2 stops31h 05m
Multiple Airlines
Tue 5-518:36
SNA
-
HKG
2 stops23h 39m
Multiple Airlines
Deal found 14-3HK$7,741
Sat 25-401:40
HKG
-
SNA
2 stops34h 50m
Multiple Airlines
Sun 3-519:50
SNA
-
HKG
2 stops24h 50m
Multiple Airlines
Deal found 11-3HK$8,234
Thu 23-409:45
HKG
-
SNA
2 stops27h 50m
Air Canada
Mon 27-419:44
SNA
-
HKG
2 stops42h 31m
Air Canada
Deal found 11-3HK$8,257
Fri 10-709:45
HKG
-
SNA
2 stops27h 42m
Air Canada
Tue 5-112:25
SNA
-
HKG
1 stop24h 45m
Air Canada
Deal found 13-3HK$8,398
Fri 10-709:45
HKG
-
SNA
2 stops27h 42m
Air Canada
Fri 8-118:28
SNA
-
HKG
2 stops42h 42m
Air Canada
Deal found 13-3HK$8,437
Mon 27-409:45
HKG
-
SNA
1 stop16h 30m
Air Canada
Mon 4-507:00
SNA
-
HKG
2 stops55h 15m
Air Canada
Deal found 13-3HK$8,500
Fri 10-709:45
HKG
-
SNA
2 stops27h 42m
Air Canada
Sun 10-113:20
SNA
-
HKG
2 stops47h 50m
Air Canada
Deal found 13-3HK$8,782
Mon 20-409:10
HKG
-
LGB
2 stops27h 03m
Multiple Airlines
Sun 3-507:00
LGB
-
HKG
2 stops36h 55m
Multiple Airlines
Deal found 13-3HK$12,601
Fri 17-409:10
HKG
-
LGB
2 stops27h 03m
Multiple Airlines
Thu 30-407:00
LGB
-
HKG
2 stops24h 45m
Multiple Airlines
Deal found 15-3HK$14,597
Wed 14-1017:55
HKG
-
LGB
2 stops42h 51m
Korean Air
Wed 21-1007:10
LGB
-
HKG
2 stops24h 35m
Korean Air
Deal found 11-3HK$19,833

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 16 March 2026.

Return from

HK$5,095

One-way from

HK$3,491

Popular in

August

Cheapest in

November

Average price

HK$5,901
EVA Air
  • EVA Air
  • 2-5-12-5
  • 2 total stops
  • 33h 20m total
  • Hong Kong to Los Angeles
Search Deals
Asiana Airlines
  • Asiana Airlines
  • 7-6
  • 1 total stop
  • 17h 35m total
  • Hong Kong to Orange County
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (HK$846 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$138 potential savings vs. average return price).
Search Deals
Average for return flights in March 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 16 March 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

Sat 25-4

01:40-21:30

2 stops34h 50m

Santa Ana J. Wayne/Orange Cnty

Sun 3-5

19:50-11:40

2 stops24h 50m

HK$8,234

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Thu 23-4

09:45-22:35

2 stops27h 50m

Santa Ana J. Wayne/Orange Cnty

Mon 27-4

19:44-05:15

2 stops42h 31m

HK$9,674

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Sun 26-4

09:45-11:15

1 stop16h 30m

Santa Ana J. Wayne/Orange Cnty

Sun 3-5

18:27-05:15

2 stops43h 48m

HK$10,519

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Thu 9-4

11:45-15:43

1 stop18h 58m

Santa Ana J. Wayne/Orange Cnty

Thu 16-4

07:00-05:00

2 stops31h 00m

HK$10,840
Fastest return journey

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Thu 23-4

11:45-14:08

1 stop17h 23m

Santa Ana J. Wayne/Orange Cnty

Mon 27-4

18:39-05:00

1 stop19h 21m

HK$10,840

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Wed 29-4

11:45-15:43

1 stop18h 58m

Santa Ana J. Wayne/Orange Cnty

Wed 6-5

18:39-05:00

1 stop19h 21m

HK$10,840

Hong KongLong Beach

HKG - LGB

HKGLGB

Hong Kong Intl

Mon 20-4

09:10-21:13

2 stops27h 03m

Long Beach Municipal

Sun 3-5

07:00-10:55

2 stops36h 55m

HK$12,601

Hong KongLong Beach

HKG - LGB

HKGLGB

Hong Kong Intl

Fri 17-4

09:10-21:13

2 stops27h 03m

Long Beach Municipal

Thu 30-4

07:00-22:45

2 stops24h 45m

HK$14,597

Hong KongLong Beach

HKG - LGB

HKGLGB

Hong Kong Intl

Mon 17-8

17:55-21:45

2 stops42h 50m

Long Beach Municipal

Sun 30-8

07:10-22:45

2 stops24h 35m

HK$22,298

Hong KongLong Beach

HKG - LGB

HKGLGB

Hong Kong Intl

Mon 20-4

12:20-21:42

2 stops24h 22m

Long Beach Municipal

Sun 3-5

07:00-22:45

2 stops24h 45m

HK$22,721

Flights are sorted by cheapest return flights first.

Deals found on 12-3

Showing 1-10 of 39 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 13 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 (17 hours 23 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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