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$457+ Cheap flights from Irvine, CA to Hong Kong

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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HKG
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheapflights Tip: The best prices from Irvine to Hong Kong are usually found in October or March, booked 48 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 June 18, 2025.

Round-trip from

$867
(FlightHub)

One-way from

$457
(Cheapflightsfares)

Popular in

December

Cheapest in

October

Average price

$1,199
From Irvine to Hong Kong
Search Deals
One-way flight from Irvine to Hong Kong
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($107 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 18, 2025.

This FlightHub deal was found by Cheapflights users on 6/17. 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 9/107:05 pmLAX - HKG
2 stops30h 00mMultiple Airlines
Fri 9/193:05 amHKG - LAX
2 stops33h 23mMultiple Airlines
Deal found 6/17$867
This Korean Air deal was found by Cheapflights users on 6/18. 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 8/47:59 pmLAX - HKG
2 stops29h 21mKorean Air
Sun 8/1712:45 amHKG - LAX
1 stop24h 25mKorean Air
Deal found 6/18$869
This Cheapflightsfares deal was found by Cheapflights users on 6/16. 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.
Fri 10/1711:25 pmLAX - HKG
1 stop28h 35mAir China
Mon 10/277:30 pmHKG - LAX
2 stops38h 30mAir China
Deal found 6/16$870
This Asiana Airlines deal was found by Cheapflights users on 6/18. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2711:00 pmLAX - HKG
1 stop21h 40mAsiana Airlines
Fri 8/221:00 pmHKG - LAX
1 stop18h 30mAsiana Airlines
Deal found 6/18$877
This STARLUX Airlines deal was found by Cheapflights users on 6/15. 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 STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/712:05 amLAX - HKG
1 stop18h 50mSTARLUX Airlines
Mon 11/37:45 pmHKG - LAX
1 stop15h 15mSTARLUX Airlines
Deal found 6/15$878
This KAYAK deal was found by Cheapflights users on 6/18. 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.
Sun 10/511:55 pmLAX - HKG
1 stop30h 55mPhilippine Airlines
Mon 10/2711:10 amHKG - LAX
1 stop23h 50mPhilippine Airlines
Deal found 6/18$883
This Air Canada deal was found by Cheapflights users on 6/18. 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.
Tue 10/72:55 pmLAX - HKG
2 stops34h 10mAir Canada
Tue 10/287:25 pmHKG - LAX
2 stops38h 52mAir Canada
Deal found 6/18$884
This FlightHub deal was found by Cheapflights users on 6/15. 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.
Fri 7/1112:30 pmLAX - HKG
1 stop20h 15mChina Eastern
Thu 7/177:30 amHKG - LAX
1 stop17h 35mChina Eastern
Deal found 6/15$885
This Delta deal was found by Cheapflights users on 6/16. 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.
Tue 10/287:24 pmLAX - HKG
2 stops36h 46mDelta
Tue 11/1112:35 pmHKG - LAX
2 stops24h 11mDelta
Deal found 6/16$888
This Kiwi.com deal was found by Cheapflights users on 6/16. 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.
Sun 10/1912:05 amLAX - HKG
1 stop21h 55mChina Airlines
Wed 10/292:05 pmHKG - LAX
1 stop14h 25mChina Airlines
Deal found 6/16$903
This KAYAK deal was found by Cheapflights users on 6/17. 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.
Thu 12/2510:45 pmLAX - HKG
2 stops44h 35mXiamenAir
Tue 1/2012:20 pmHKG - LAX
2 stops22h 40mXiamenAir
Deal found 6/17$936
This SmartFares deal was found by Cheapflights users on 6/18. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:20 amLAX - HKG
Nonstop16h 00mCathay Pacific
Tue 11/254:40 pmHKG - LAX
Nonstop12h 40mCathay Pacific
Deal found 6/18$947

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 June 18, 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

Wed 9/10

7:05 pm-4:05 pm

2 stops30h 00m

Hong Kong Intl

Fri 9/19

3:05 am-9:28 pm

2 stops33h 23m

$867

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Mon 8/4

7:59 pm-4:20 pm

2 stops29h 21m

Hong Kong Intl

Sun 8/17

12:45 am-10:10 am

1 stop24h 25m

$869

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Fri 10/17

11:25 pm-7:00 pm

1 stop28h 35m

Hong Kong Intl

Mon 10/27

7:30 pm-7:00 pm

2 stops38h 30m

$870

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Sun 7/27

11:00 pm-11:40 am

1 stop21h 40m

Hong Kong Intl

Fri 8/22

1:00 pm-4:30 pm

1 stop18h 30m

$877

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Tue 10/7

12:05 am-9:55 am

1 stop18h 50m

Hong Kong Intl

Mon 11/3

7:45 pm-7:00 pm

1 stop15h 15m

$878

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Sun 10/5

11:55 pm-9:50 pm

1 stop30h 55m

Hong Kong Intl

Mon 10/27

11:10 am-8:00 pm

1 stop23h 50m

$883

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Tue 10/7

2:55 pm-4:05 pm

2 stops34h 10m

Hong Kong Intl

Tue 10/28

7:25 pm-7:17 pm

2 stops38h 52m

$884

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Fri 7/11

12:30 pm-11:45 pm

1 stop20h 15m

Hong Kong Intl

Thu 7/17

7:30 am-10:05 am

1 stop17h 35m

$885

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Tue 10/28

7:24 pm-11:10 pm

2 stops36h 46m

Hong Kong Intl

Tue 11/11

12:35 pm-8:46 pm

2 stops24h 11m

$888

Los AngelesHong Kong

LAX - HKG

LAXHKG

Los Angeles

Sun 10/19

12:05 am-1:00 pm

1 stop21h 55m

Hong Kong Intl

Wed 10/29

2:05 pm-1:30 pm

1 stop14h 25m

$903

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 30 results
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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 June 13, 2025.

The best time to book flights from Irvine to Hong Kong is 48 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 $985). 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 HK?

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 June 18, 2025.

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

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 June 18, 2025.

The most flights from IR9 to HK0 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).

Rainfall in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hong Kong ranges from 0.8 - 15.4 inches per month. June is typically the wettest month, when rainfall can reach 15.4 in. January is typically the driest time to visit Hong Kong when rainfall is around 0.8 in.

Temperature in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hong Kong, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

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 June 18, 2025.
To help decide which airline to fly from Irvine to Hong Kong, see what other customers have to say about STARLUX Airlines, EVA Air and Korean Air. 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.
STARLUX Airlines
9.1
Wonderful
180 reviews

Boarding

9.0

Entertainment

9.0

Food

8.9

Overall

9.1

Comfort

9.0

Crew

9.3

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
9.1
Wonderful
180 reviews
STARLUX Airlines
9.1
Wonderful
180 reviews

Boarding

9.0

Entertainment

9.0

Food

8.9

Overall

9.1

Comfort

9.0

Crew

9.3

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.
EVA Air
8.4
Very good
1,205 reviews
STARLUX Airlines
9.1
Wonderful
180 reviews

Boarding

9.0

Entertainment

9.0

Food

8.9

Overall

9.1

Comfort

9.0

Crew

9.3

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
1,090 reviews
STARLUX Airlines
9.1
Wonderful
180 reviews

Boarding

9.0

Entertainment

9.0

Food

8.9

Overall

9.1

Comfort

9.0

Crew

9.3

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.
Japan Airlines
8.3
Very good
1,494 reviews
STARLUX Airlines
9.1
Wonderful
180 reviews

Boarding

9.0

Entertainment

9.0

Food

8.9

Overall

9.1

Comfort

9.0

Crew

9.3

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
742 reviews
STARLUX Airlines
9.1
Wonderful
180 reviews

Boarding

9.0

Entertainment

9.0

Food

8.9

Overall

9.1

Comfort

9.0

Crew

9.3

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.

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

    This flight path from Irvine to Hong Kong was viewed by 696 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 China Airlines, with whom users have recently found tickets for as low as $457. However, be on the lookout for offers from Air Canada and AIR PREMIA, 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?

    The top 3 most reliable airlines when flying from Irvine to Hong Kong are Malaysia Airlines (83%), MIAT Mongolian (81%) and American Airlines (79%).

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

    On average you can expect to pay $4,590 for a flight from Irvine to Hong Kong. The cheapest flight overall is $381 while the most popular route, (Los Angeles - Hong Kong Intl) is currently priced at $687.

  • 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 $985). 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

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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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
XiamenAirCheapest$558Average$622FlexibilityNo cancel feeOn-time49%
Air CanadaCheapest$662Average$759FlexibilityNo cancel feeOn-time67%
Air ChinaCheapest$684Average$731FlexibilityNo cancel feeOn-time67%
China EasternCheapest$687Average$745FlexibilityNo cancel feeOn-time62%
Philippine AirlinesCheapest$717Average$764FlexibilityNo cancel feeOn-time60%
Korean AirCheapest$756Average$821FlexibilityNo cancel feeOn-time81%
China AirlinesCheapest$791Average$969FlexibilityNo cancel feeOn-time70%
Asiana AirlinesCheapest$796Average$1,016FlexibilityNo cancel feeOn-time76%
DeltaCheapest$807Average$1,410FlexibilityNo cancel feeOn-timeN/A
STARLUX AirlinesCheapest$818Average$977FlexibilityNo cancel feeOn-timeN/A

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