HK$4,238+ 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 15-6. Fares are subject to change and may not be available on all flights or dates of travel.
— SNA
5 Jul — 12 Jul1
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 5 June 2026.

Thu 9-709:45
HKG
-
SNA
1 stop17h 38m
Air Canada
Tue 28-713:15
SNA
-
HKG
1 stop25h 00m
Air Canada
Deal found 5-6HK$8,688
Thu 29-1010:45
HKG
-
SNA
2 stops37h 30m
Air Canada
Mon 2-1112:25
SNA
-
HKG
2 stops42h 45m
Air Canada
Deal found 1-6HK$9,173
Fri 3-709:45
HKG
-
SNA
2 stops38h 20m
Air Canada
Sat 11-719:27
SNA
-
HKG
2 stops42h 48m
Air Canada
Deal found 3-6HK$9,784
Sun 13-909:45
HKG
-
SNA
1 stop17h 33m
Air Canada
Fri 18-913:15
SNA
-
HKG
1 stop25h 00m
Air Canada
Deal found 5-6HK$10,035
Thu 16-720:10
HKG
-
SNA
2 stops31h 06m
Multiple Airlines
Thu 23-720:25
SNA
-
HKG
2 stops22h 40m
Multiple Airlines
Deal found 3-6HK$10,301
Fri 5-609:45
HKG
-
SNA
1 stop17h 35m
Air Canada
Fri 12-613:15
SNA
-
HKG
1 stop25h 00m
Air Canada
Deal found 3-6HK$10,356
Fri 17-709:45
HKG
-
SNA
2 stops46h 45m
Air Canada
Fri 24-718:26
SNA
-
HKG
2 stops43h 49m
Air Canada
Deal found 1-6HK$10,505
Mon 6-709:45
HKG
-
SNA
1 stop17h 38m
Air Canada
Tue 28-713:15
SNA
-
HKG
1 stop25h 00m
Air Canada
Deal found 5-6HK$10,583
Wed 15-701:25
HKG
-
SNA
2 stops31h 31m
Qatar Airways
Thu 23-710:50
SNA
-
HKG
2 stops37h 20m
Qatar Airways
Deal found 1-6HK$10,670
Thu 2-701:10
HKG
-
SNA
1 stop22h 05m
Multiple Airlines
Sat 11-706:46
SNA
-
HKG
1 stop30h 19m
Multiple Airlines
Deal found 3-6HK$11,077
Fri 12-609:45
HKG
-
SNA
1 stop17h 35m
Air Canada
Fri 19-613:15
SNA
-
HKG
1 stop25h 00m
Air Canada
Deal found 5-6HK$11,155
Sat 8-817:55
HKG
-
LGB
2 stops65h 51m
Multiple Airlines
Sat 29-807:25
LGB
-
HKG
2 stops36h 30m
Multiple Airlines
Deal found 4-6HK$17,125

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 5 June 2026.

Return from

HK$5,985

One-way from

HK$4,238

Popular in

July

Cheapest in

November

Average price

HK$6,079
ANA
  • ANA
  • 25-6-8-7
  • 3 total stops
  • 40h 13m total
  • Hong Kong to Los Angeles
Search Deals
Air Canada
  • Air Canada
  • 15-6
  • 2 total stops
  • 50h 35m total
  • Hong Kong to Orange County
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (HK$793 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$132 potential savings vs. average return price).
Search Deals
Average for return flights in June 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 5 June 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

Thu 29-10

10:45-09:15

2 stops37h 30m

Santa Ana J. Wayne/Orange Cnty

Mon 2-11

12:25-23:10

2 stops42h 45m

HK$9,173

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Sun 13-9

09:45-12:18

1 stop17h 33m

Santa Ana J. Wayne/Orange Cnty

Fri 18-9

13:15-05:15

1 stop25h 00m

HK$10,035

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Thu 16-7

20:10-12:16

2 stops31h 06m

Santa Ana J. Wayne/Orange Cnty

Thu 23-7

20:25-10:05

2 stops22h 40m

HK$10,301

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Wed 15-7

01:25-17:56

2 stops31h 31m

Santa Ana J. Wayne/Orange Cnty

Thu 23-7

10:50-15:10

2 stops37h 20m

HK$10,670

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Sun 19-7

09:45-12:23

1 stop17h 38m

Santa Ana J. Wayne/Orange Cnty

Sat 8-8

13:15-05:15

1 stop25h 00m

HK$12,087
Fastest return journey

Hong KongSanta Ana

HKG - SNA

HKGSNA

Hong Kong Intl

Thu 29-10

10:35-12:01

1 stop16h 26m

Santa Ana J. Wayne/Orange Cnty

Mon 2-11

14:38-06:45

1 stop24h 07m

HK$12,424

Hong KongLong Beach

HKG - LGB

HKGLGB

Hong Kong Intl

Sat 8-8

17:55-20:46

2 stops65h 51m

Long Beach Municipal

Sat 29-8

07:25-10:55

2 stops36h 30m

HK$17,125

Hong KongLong Beach

HKG - LGB

HKGLGB

Hong Kong Intl

Thu 18-6

13:00-21:29

2 stops23h 29m

Long Beach Municipal

Fri 3-7

07:00-22:45

2 stops24h 45m

HK$22,749

Hong KongLong Beach

HKG - LGB

HKGLGB

Hong Kong Intl

Thu 18-6

17:55-21:29

2 stops42h 34m

Long Beach Municipal

Fri 3-7

07:00-22:45

2 stops24h 45m

HK$24,214

Hong KongLong Beach

HKG - LGB

HKGLGB

Hong Kong Intl

Mon 24-8

17:55-21:32

2 stops42h 37m

Long Beach Municipal

Sun 6-9

07:00-22:45

2 stops24h 45m

HK$24,426

Flights are sorted by cheapest return flights first.

Deals found on 2-6

Showing 1-10 of 37 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 30 hours 3 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 33 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. Free Parking Irvine Spectrum Central Location Pool & Gym 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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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

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

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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