HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Hong Kong

$460+ Cheap flights from Irvine, CA 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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HKG
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Irvine 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.

Cheapflights Tip: The best prices from Irvine to Hong Kong Intl are usually found in October or September, booked 46 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Irvine to Hong Kong

Keep the following information in mind while searching for Irvine to Hong Kong flight deals. Data was last updated July 31, 2025.

Round-trip from

$789
(Delta)

One-way from

$460
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,151
From Irvine to Hong Kong Intl
Search Deals
One-way flight from Irvine to Hong Kong Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($117 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 July 2025
Search Deals

Find flight deals from Irvine to Hong Kong

Cheapest flights from Irvine to Hong Kong
Explore the most affordable flight options available from Irvine to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This TeaFlight deal was found by Cheapflights users on 7/31. 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 TeaFlight is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:50 amLAX - HKG
1 stop20h 20mKorean Air
Mon 11/1712:55 amHKG - LAX
2 stops29h 38mKorean Air
Deal found 7/31$788
This Delta deal was found by Cheapflights users on 7/30. 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 10/279:20 pmLAX - HKG
2 stops47h 00mDelta
Wed 11/1212:55 amHKG - LAX
2 stops38h 10mDelta
Deal found 7/30$789
This Cheapflightsfares deal was found by Cheapflights users on 7/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/312:30 pmLAX - HKG
1 stop17h 35mChina Eastern
Wed 11/57:40 amHKG - LAX
1 stop17h 25mChina Eastern
Deal found 7/31$790
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1510:00 amLAX - HKG
1 stop34h 40mAsiana Airlines
Mon 9/291:00 pmHKG - LAX
1 stop18h 00mAsiana Airlines
Deal found 7/31$791
This Booking.com deal was found by Cheapflights users on 7/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:00 amLAX - HKG
1 stop19h 05mMultiple Airlines
Thu 9/1811:30 amHKG - LAX
2 stops19h 38mMultiple Airlines
Deal found 7/31$792
This Gurufare deal was found by Cheapflights users on 7/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1711:25 pmLAX - HKG
1 stop21h 20mAir China
Fri 12/122:35 pmHKG - LAX
1 stop20h 25mAir China
Deal found 7/30$795
This FlightHub deal was found by Cheapflights users on 7/30. 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.
Wed 10/154:25 pmLAX - HKG
1 stop17h 00mChina Airlines
Sat 11/18:05 pmHKG - LAX
1 stop15h 20mChina Airlines
Deal found 7/30$810
This Air Canada deal was found by Cheapflights users on 7/29. 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 12/76:45 pmLAX - HKG
2 stops31h 55mAir Canada
Mon 12/158:25 pmHKG - LAX
2 stops55h 17mAir Canada
Deal found 7/29$815
This KAYAK deal was found by Cheapflights users on 7/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:45 pmLAX - HKG
2 stops44h 35mXiamenAir
Wed 1/712:20 pmHKG - LAX
2 stops46h 40mXiamenAir
Deal found 7/30$822

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irvine 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 July 31, 2025.
Use the filters below to find and compare flights from Irvine to Hong Kong that are best for you.

Fly from

Irvine

Fly to

Hong Kong

Route

Depart

Return

Price

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Mon 10/27

9:20 pm-11:20 am

2 stops47h 00m

Hong Kong Intl

Wed 11/12

12:55 am-11:05 pm

2 stops38h 10m

$789

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Sat 8/16

12:30 pm-4:05 pm

1 stop36h 35m

Hong Kong Intl

Mon 8/25

8:05 pm-10:05 am

1 stop29h 00m

$790

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Wed 10/1

4:25 pm-12:25 am

1 stop17h 00m

Hong Kong Intl

Tue 10/28

8:05 pm-8:25 pm

1 stop15h 20m

$791

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Sat 9/13

6:00 am-4:05 pm

1 stop19h 05m

Hong Kong Intl

Thu 9/18

11:30 am-4:08 pm

2 stops19h 38m

$792

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Tue 10/28

8:20 am-11:10 pm

2 stops23h 50m

Hong Kong Intl

Wed 11/19

12:55 am-2:33 pm

2 stops29h 38m

$793

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Fri 10/17

11:25 pm-11:45 am

1 stop21h 20m

Hong Kong Intl

Fri 12/12

2:35 pm-7:00 pm

1 stop20h 25m

$795

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Sat 9/20

2:30 pm-4:05 pm

1 stop34h 35m

Hong Kong Intl

Fri 10/10

6:00 pm-9:28 pm

1 stop18h 28m

$818

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Mon 8/18

12:10 am-5:15 pm

1 stop26h 05m

Hong Kong Intl

Tue 9/9

10:30 pm-11:45 am

1 stop28h 15m

$838

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Sun 8/3

4:55 pm-12:55 pm

1 stop29h 00m

$460

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Sat 9/13

5:36 pm-10:00 pm

2 stops37h 24m

$461

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 19 results
1
2

Best time to book a flight from Irvine to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Irvine 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 Irvine to Hong Kong

How far ahead should I book a flight from Irvine to Hong Kong?

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Hong Kong. Price data was last updated on July 25, 2025.

The best time to book flights from Irvine to Hong Kong is 46 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Irvine to Hong Kong?

Currently, September is the cheapest month in which you can book a flight from Irvine to Hong Kong (average of $960). Flying from Irvine 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.

What is the cheapest time of day to fly from IR9 to HKG?

Find hourly flight availability from Irvine 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 July 31, 2025.

When flying from Irvine to Hong Kong, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Irvine to Hong Kong?

Use this chart to determine the cheapest time to fly round-trip from Irvine to Hong Kong. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Irvine to Hong Kong flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Irvine to Hong Kong

Explore weekly flight availability from Irvine to Hong Kong. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 31, 2025.

The most flights from IR9 to HKG are scheduled on a Monday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (16 on average).

How much does it cost to fly round-trip from Irvine to Hong Kong?

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 July 31, 2025.
Get a feel of what it's like to fly with STARLUX Airlines, Korean Air, and China Airlines from Irvine to Hong Kong by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.0
Wonderful
199 reviews

Comfort

8.9

Boarding

9.0

Food

8.8

Crew

9.3

Overall

9.0

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.0
Wonderful
199 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Comfort

8.9

Boarding

9.0

Food

8.8

Crew

9.3

Overall

9.0

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Korean Air
8.4
Very good
1,121 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Comfort

8.9

Boarding

9.0

Food

8.8

Crew

9.3

Overall

9.0

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
China Airlines
8.3
Very good
754 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Comfort

8.9

Boarding

9.0

Food

8.8

Crew

9.3

Overall

9.0

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Delta
8.0
Very good
7,981 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Comfort

8.9

Boarding

9.0

Food

8.8

Crew

9.3

Overall

9.0

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Cathay Pacific
7.6
Good
949 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Comfort

8.9

Boarding

9.0

Food

8.8

Crew

9.3

Overall

9.0

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Related info for your journey

Find useful and relevant information for your journey from Irvine 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 Irvine?

    If you book a flight to Hong Kong from Irvine, you will be flying to Hong Kong Intl, which is the city’s only airport. Hong Kong Intl (HKG) is located 16.2 mi from the center of Hong Kong. There are 16 flights from Irvine to Hong Kong Intl per day from 17 different airlines.

  • How popular is this Irvine to Hong Kong flight route?

    This flight path from Irvine to Hong Kong Intl was viewed by 706 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Irvine to Hong Kong one-way?

    The cheapest airline one-way is Philippine Airlines, with whom users have recently found tickets for as low as $461. However, be on the lookout for offers from China Eastern and Korean Air, as they are both options that can get you from Irvine to Hong Kong for a low price.

  • What are the most reliable airlines from Irvine to Hong Kong?

    Before booking your flight to Hong Kong from Irvine, check out the most reliable airlines to get you to your destination on time: Malaysia Airlines (88%), American Airlines (82%), LATAM Airlines( 82%).

  • What are the cheapest flights from Irvine to Hong Kong?

    Looking for the cheapest flight from Irvine to Hong Kong? While on average our users pay $5,594, our data indicates the cheapest price to be $360. The most popular route (Los Angeles - Hong Kong Intl), is priced around $643.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Irvine 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 Irvine to Hong Kong?

    Currently, September is the cheapest month in which you can book a flight from Irvine to Hong Kong (average of $960). Flying from Irvine 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 10 airlines flying from Irvine to Hong Kong

Discover the top 10 airlines that operate flights from Irvine 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
XiamenAirCheapest$557Average$610FlexibilityNo cancel feeOn-time49%
Air CanadaCheapest$639Average$753FlexibilityNo cancel feeOn-time67%
Air ChinaCheapest$671Average$731FlexibilityNo cancel feeOn-time67%
China EasternCheapest$686Average$745FlexibilityNo cancel feeOn-time62%
Philippine AirlinesCheapest$717Average$762FlexibilityNo cancel feeOn-time60%
Korean AirCheapest$756Average$815FlexibilityNo cancel feeOn-time81%
China AirlinesCheapest$780Average$956FlexibilityNo cancel feeOn-time70%
Asiana AirlinesCheapest$780Average$908FlexibilityNo cancel feeOn-time76%
STARLUX AirlinesCheapest$805Average$986FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$807Average$1,410FlexibilityNo cancel feeOn-timeN/A

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.