HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Hong Kong

$364+ Cheap flights from Orange County to Hong Kong (HKG)

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — HKG
Aug 30 — Sep 61
Sat 8/30
Sat 9/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Orange County to Hong Kong with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Orange County to Hong Kong

Keep the following information in mind while searching for Orange County to Hong Kong flight deals. Data was last updated August 25, 2025.

Round-trip from

$495
(Air Canada)

One-way from

$364
(Air Canada)

Popular in

December

Cheapest in

October

Average price

$912
From Orange County to Hong Kong Intl
Search Deals
One-way flight from Orange County to Hong Kong Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($124 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Orange County to Hong Kong

Cheapest flights from Orange County to Hong Kong
Explore the most affordable flight options available from Orange County to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2025.

This FlightHub deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/11:25 pmSNA - HKG
1 stop24h 10mAir Canada
Mon 9/156:00 pmHKG - SNA
2 stops33h 16mAir Canada
Deal found 8/23$493
This Air Canada deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/101:20 pmSNA - HKG
1 stop35h 45mAir Canada
Wed 9/179:30 amHKG - SNA
2 stops41h 48mAir Canada
Deal found 8/24$499
This FlightHub deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/81:20 pmSNA - HKG
1 stop35h 45mAir Canada
Wed 10/86:00 pmHKG - SNA
2 stops29h 56mAir Canada
Deal found 8/23$515
This Air Canada deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/105:58 pmSNA - HKG
2 stops31h 07mMultiple Airlines
Wed 9/179:30 amHKG - SNA
2 stops41h 48mMultiple Airlines
Deal found 8/24$531
This Air Canada deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/61:20 pmSNA - HKG
1 stop35h 45mAir Canada
Sat 9/136:00 pmHKG - SNA
1 stop33h 18mAir Canada
Deal found 8/23$571
This Air Canada deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/67:00 pmSNA - HKG
2 stops30h 05mMultiple Airlines
Sat 9/136:00 pmHKG - SNA
1 stop33h 18mMultiple Airlines
Deal found 8/23$610
This Air Canada deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:41 pmSNA - HKG
2 stops55h 59mAir Canada
Sat 12/68:25 pmHKG - SNA
2 stops52h 54mAir Canada
Deal found 8/24$689
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/234:47 pmLGB - HKG
2 stops38h 23mDelta
Thu 12/412:55 amHKG - LGB
2 stops36h 51mDelta
Deal found 8/24$869
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/234:47 pmLGB - HKG
2 stops38h 23mDelta
Sat 12/612:55 amHKG - LGB
2 stops36h 51mDelta
Deal found 8/24$965
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/177:00 amLGB - HKG
2 stops24h 10mDelta
Thu 12/412:55 amHKG - LGB
2 stops36h 51mDelta
Deal found 8/24$983
This Korean Air deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/107:01 amLGB - HKG
2 stops24h 29mMultiple Airlines
Wed 9/175:55 pmHKG - LGB
2 stops42h 41mMultiple Airlines
Deal found 8/24$992
This Korean Air deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/177:00 amLGB - HKG
2 stops36h 20mKorean Air
Tue 12/912:35 pmHKG - LGB
2 stops25h 11mKorean Air
Deal found 8/24$993

Cheapflights Fare Finder

 
Customize your flight search to find flights from Orange County to Hong Kong 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 2,558,603 searches. Data last updated August 25, 2025.
Use the filters below to find and compare flights from Orange County to Hong Kong that are best for you.

Fly from

Orange County

Fly to

Hong Kong

Route

Depart

Return

Price

Santa AnaHong Kong

SNA - HKG

SNAHKG

Santa Ana J. Wayne/Orange Cnty

Wed 9/10

1:20 pm-4:05 pm

1 stop35h 45m

Hong Kong Intl

Wed 9/17

6:00 pm-12:18 pm

1 stop33h 18m

$495

Santa AnaHong Kong

SNA - HKG

SNAHKG

Santa Ana J. Wayne/Orange Cnty

Mon 9/15

1:20 pm-4:05 pm

1 stop35h 45m

Hong Kong Intl

Wed 10/8

6:00 pm-8:56 am

2 stops29h 56m

$515

Santa AnaHong Kong

SNA - HKG

SNAHKG

Santa Ana J. Wayne/Orange Cnty

Mon 9/8

1:20 pm-4:05 pm

1 stop35h 45m

Hong Kong Intl

Wed 10/8

6:00 pm-8:56 am

2 stops29h 56m

$515

Santa AnaHong Kong

SNA - HKG

SNAHKG

Santa Ana J. Wayne/Orange Cnty

Wed 9/10

5:58 pm-4:05 pm

2 stops31h 07m

Hong Kong Intl

Wed 9/17

9:30 am-12:18 pm

2 stops41h 48m

$531

Santa AnaHong Kong

SNA - HKG

SNAHKG

Santa Ana J. Wayne/Orange Cnty

Sat 9/6

1:20 pm-4:05 pm

1 stop35h 45m

Hong Kong Intl

Sat 9/13

6:00 pm-12:18 pm

1 stop33h 18m

$571

Santa AnaHong Kong

SNA - HKG

SNAHKG

Santa Ana J. Wayne/Orange Cnty

Sat 9/6

7:00 pm-4:05 pm

2 stops30h 05m

Hong Kong Intl

Sat 9/13

6:00 pm-12:18 pm

1 stop33h 18m

$610

Long BeachHong Kong

LGB - HKG

LGBHKG

Long Beach Municipal

Sun 11/23

4:47 pm-11:10 pm

2 stops38h 23m

Hong Kong Intl

Thu 12/4

12:55 am-9:46 pm

2 stops36h 51m

$869

Long BeachHong Kong

LGB - HKG

LGBHKG

Long Beach Municipal

Sun 11/23

4:47 pm-11:10 pm

2 stops38h 23m

Hong Kong Intl

Sat 12/6

12:55 am-9:46 pm

2 stops36h 51m

$965

Long BeachHong Kong

LGB - HKG

LGBHKG

Long Beach Municipal

Sun 11/23

4:47 pm-11:10 pm

2 stops38h 23m

Hong Kong Intl

Mon 12/8

12:55 am-9:46 pm

2 stops36h 51m

$965

Long BeachHong Kong

LGB - HKG

LGBHKG

Long Beach Municipal

Mon 11/17

7:00 am-11:10 pm

2 stops24h 10m

Hong Kong Intl

Thu 12/4

12:55 am-9:46 pm

2 stops36h 51m

$983

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/23

Showing 1-10 of 35 results
1
2
3
4

Best time to book a flight from Orange County to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Orange County with our price prediction graph.
Estimated round-trip 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 Orange County to Hong Kong

What is the cheapest time of day to fly from KFI to HKG?

Find hourly flight availability from Orange County to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 25, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Orange County to Hong Kong as you normally would.

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated August 25, 2025.
Read through reviews of airlines operating flights from Orange County to Hong Kong, such as United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,940 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,940 reviews
United Airlines
7.4
Good
8,940 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Orange County to Hong Kong. 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 into for flights to Hong Kong from Orange County?

    Hong Kong Intl (HKG), located 16.2 mi from the city center, is the airport you fly into when you book flights from Orange County to Hong Kong.

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

    A quick flight from Orange County to Hong Kong can take about 35h 45m. Air Canada provides one of the quickest options available for as low as $495. Orange County and Hong Kong are separated by a distance of 7278 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Orange County to Hong Kong that include hotel bookings?

    Yes. In addition to deals on Orange County to Hong Kong flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Orange County to Hong Kong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Orange County to Hong Kong.

  • Can I find deals for business class flights from Orange County to Hong Kong?

    Yes. Cheapflights offers flight deals from Orange County to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Orange County to Hong Kong?

    Currently, September is the cheapest month in which you can book a flight from Orange County to Hong Kong (average of $952). Flying from Orange County to Hong Kong in December is currently the most expensive (average of $1,629). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Orange County to Hong Kong

Discover the top airline that operate flights from Orange County to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,081Average$1,182FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.