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Cheap flights from Hong Kong to the United States from HK$3,185

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 21-5. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — LAX
21 May — 28 May1
1 adult

Cheap flight deals from Hong Kong to USA

Keep the following information in mind while searching for Hong Kong to USA flight deals. Data was last updated 16 May 2025.

Round-trip from

HK$4,934

One-way from

HK$3,185

Popular in

August

Cheapest in

March

Average price

HK$9,852

Good round-trip deal

HK$7,321 or less

Good one-way deal

HK$5,105 or less
1-9-15-9
  • 1-9-15-9
  • 2 total stops
  • 44h 00m total
  • Hong Kong to USA
Search Deals
Hainan Airlines
  • Hainan Airlines
  • 21-5
  • 2 total stops
  • 31h 05m total
  • Hong Kong to USA
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (HK$17,123 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (HK$2,745 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2025
Search Deals
Price to beat on a round-trip flight from Hong Kong Intl to USA.
Search Deals
Price to beat on a one-way flight from Hong Kong Intl to USA.
Search Deals

Find flight deals from Hong Kong to USA

Cheapest flights from Hong Kong to USA
Explore the most affordable flight options available from Hong Kong to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 May 2025.

Mon 1-900:45HKG - SEA
1 stop26h 45mMultiple Airlines
Mon 15-914:15SEA - HKG
1 stop17h 15mMultiple Airlines
Deal found 15-5HK$4,934
Thu 4-913:00HKG - SFO
1 stop17h 30mAsiana Airlines
Wed 29-1023:30SFO - HKG
1 stop32h 00mAsiana Airlines
Deal found 16-5HK$5,504
Thu 5-620:10HKG - SEA
1 stop35h 00m星宇航空
Sun 28-901:15SEA - HKG
1 stop17h 40m星宇航空
Deal found 15-5HK$5,504
Sun 22-620:10HKG - SFO
1 stop15h 20m星宇航空
Mon 30-600:50SFO - HKG
1 stop18h 05m星宇航空
Deal found 14-5HK$5,512
Sat 21-611:20HKG - LAX
1 stop24h 50m星宇航空
Thu 3-700:35LAX - HKG
1 stop27h 20m星宇航空
Deal found 16-5HK$5,558
Thu 4-900:45HKG - LAX
1 stop30h 15mMultiple Airlines
Tue 9-923:00LAX - HKG
1 stop20h 40mMultiple Airlines
Deal found 16-5HK$5,566
Sat 14-609:45HKG - SFO
1 stop18h 15mMultiple Airlines
Mon 7-715:30SFO - HKG
1 stop18h 50mMultiple Airlines
Deal found 15-5HK$5,574
Fri 13-612:55HKG - LAX
1 stop22h 15mAir China
Mon 23-623:25LAX - HKG
1 stop21h 20mAir China
Deal found 15-5HK$5,621
Wed 18-600:30HKG - LAX
1 stop24h 20mAsiana Airlines
Fri 27-612:10LAX - HKG
1 stop19h 40mAsiana Airlines
Deal found 15-5HK$5,644
Fri 26-911:20HKG - LAX
1 stop24h 25mPhilippine Airlines
Sat 11-1012:50LAX - HKG
1 stop30h 20mPhilippine Airlines
Deal found 16-5HK$5,668
Fri 19-920:10HKG - LAX
1 stop15h 35mChina Airlines
Tue 23-900:05LAX - HKG
1 stop19h 00mChina Airlines
Deal found 16-5HK$5,777
Tue 7-1008:10HKG - SFO
1 stop26h 45mChina Airlines
Mon 27-1023:40SFO - HKG
1 stop28h 20mChina Airlines
Deal found 16-5HK$5,777

Cheapflights Fare Finder

Customise your flight search to find flights from Hong Kong to USA 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 70,647 searches. Data last updated 16 May 2025.
Use the filters below to find and compare flights from Hong Kong to the United States that are best for you.

Fly from

Hong Kong

Fly to

USA

Route

Departure

Return

Price

Hong KongSeattle

HKG - SEA

HKGSEA

Hong Kong Intl

Mon 1-9

00:45-12:30

1 stop26h 45m

Seattle/Tacoma Intl

Mon 15-9

14:15-22:30

1 stop17h 15m

HK$4,934

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Thu 4-9

13:00-15:30

1 stop17h 30m

San Francisco

Wed 29-10

23:30-22:30

1 stop32h 00m

HK$5,504

Hong KongSeattle

HKG - SEA

HKGSEA

Hong Kong Intl

Thu 5-6

20:10-16:10

1 stop35h 00m

Seattle/Tacoma Intl

Sun 28-9

01:15-09:55

1 stop17h 40m

HK$5,504

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Sun 22-6

20:10-20:30

1 stop15h 20m

San Francisco

Mon 30-6

00:50-09:55

1 stop18h 05m

HK$5,512

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Thu 4-9

00:45-16:00

1 stop30h 15m

Los Angeles

Tue 9-9

23:00-10:40

1 stop20h 40m

HK$5,566

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Fri 13-6

12:55-20:10

1 stop22h 15m

Los Angeles

Mon 23-6

23:25-11:45

1 stop21h 20m

HK$5,621

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Wed 18-6

00:30-09:50

1 stop24h 20m

Los Angeles

Fri 27-6

12:10-22:50

1 stop19h 40m

HK$5,644

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Fri 26-9

11:20-20:45

1 stop24h 25m

Los Angeles

Sat 11-10

12:50-10:10

1 stop30h 20m

HK$5,668

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Fri 19-9

20:10-20:45

1 stop15h 35m

Los Angeles

Tue 23-9

00:05-10:05

1 stop19h 00m

HK$5,777

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Tue 7-10

08:10-19:55

1 stop26h 45m

San Francisco

Mon 27-10

23:40-19:00

1 stop28h 20m

HK$5,777

Flights are sorted by cheapest return flights first.

Deals found on 16-5

Showing 1-10 of 60 results
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Best time to book a flight from Hong Kong to USA

Have a flexible travel schedule? Discover the best time to fly to USA from Hong Kong 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 from Hong Kong to the United States

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

Currently, October is the cheapest month in which you can book a flight from Hong Kong to USA (average of HK$737). Flying from Hong Kong to USA in July is currently the most expensive (average of HK$1,336). 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 HKG to US?

Find hourly flight availability from Hong Kong to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 May 2025.

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

Weekly flight availability from Hong Kong to USA

Explore weekly flight availability from Hong Kong to USA. 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 16 May 2025.

The most flights from HKG to US0 are scheduled on a Thursday (16 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in USA by month

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

In terms of precipitation, rainfall in USA ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit USA when rainfall is around 71.0 mm.

Temperature in USA by month

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

If weather is an important factor for your trip to USA, 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated 16 May 2025.
See what other customers who have flown with 星宇航空, EVA Air and Korean Air from Hong Kong to USA have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
星宇航空
9.1
Wonderful
Check prices

Overall

9.1

Comfort

9.0

Food

8.9

Crew

9.3

Entertainment

9.0

Boarding

9.1

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
星宇航空
9.1
Wonderful
星宇航空
9.1
Wonderful
Check prices

Overall

9.1

Comfort

9.0

Food

8.9

Crew

9.3

Entertainment

9.0

Boarding

9.1

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
EVA Air
8.4
Very Good
1,192 reviews
星宇航空
9.1
Wonderful
Check prices

Overall

9.1

Comfort

9.0

Food

8.9

Crew

9.3

Entertainment

9.0

Boarding

9.1

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Korean Air
8.4
Very Good
1,073 reviews
星宇航空
9.1
Wonderful
Check prices

Overall

9.1

Comfort

9.0

Food

8.9

Crew

9.3

Entertainment

9.0

Boarding

9.1

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Japan Airlines
8.3
Very Good
1,473 reviews
星宇航空
9.1
Wonderful
Check prices

Overall

9.1

Comfort

9.0

Food

8.9

Crew

9.3

Entertainment

9.0

Boarding

9.1

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
China Airlines
8.3
Very Good
732 reviews
星宇航空
9.1
Wonderful
Check prices

Overall

9.1

Comfort

9.0

Food

8.9

Crew

9.3

Entertainment

9.0

Boarding

9.1

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to USA. 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 from for flights from Hong Kong to United States?

    Hong Kong Intl (HKG) is the airport you will fly out of if you book a flight from Hong Kong to United States. It is only a 26.0 km journey to Hong Kong Intl (HKG) from Hong Kong’s city centre.

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

    Flights from Hong Kong Intl to United States have been viewed 723 times in the past calendar month.

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

    The cheapest airline one-way is Hainan Airlines, with whom users have recently found tickets for as low as HK$3,185. However, be on the lookout for offers from 星宇航空 and China Eastern, as they are both options that can get you from Hong Kong to USA for a low price.

  • What are the most popular routes from Hong Kong to USA?

    The most popular route from Hong Kong to USA is Hong Kong Intl - San Francisco. You may also consider Hong Kong Intl - New York John F Kennedy Intl or Hong Kong Intl - Los Angeles.

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

    No one likes to see their flight delayed. When booking a flight from Hong Kong to USA consider choosing United Airlines(91%), LATAM Airlines(79%) or American Airlines(79%), as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from Hong Kong to USA is generally HK$48,240, our data shows the cheapest flight currently is HK$4,945. When looking at the most popular route, (Hong Kong Intl - San Francisco), you can expect to pay HK$5,176 for that flight.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Hong Kong to USA (average of HK$737). Flying from Hong Kong to USA in July is currently the most expensive (average of HK$1,336). 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

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Alternative routes for Hong Kong to USA

See prices for flight routes from nearby airports that may be better suited for you.
Hong Kong to Pearson Intl flights
Hong Kong to San Francisco flights
Hong Kong to John F Kennedy Intl flights
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Hong Kong to Salt Lake City flights
Hong Kong to Eugene flights
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Hong Kong to Nashville flights
Hong Kong to Greensboro flights
Hong Kong to Kahului flights

Top 10 airlines flying from Hong Kong to USA

Discover the top 10 airlines that operate flights from Hong Kong to USA. 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 70,647 searches. Data last updated 16 May 2025.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapestHK$4,869AverageHK$6,271FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Asiana AirlinesCheapestHK$5,056AverageHK$7,102FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
星宇航空CheapestHK$5,451AverageHK$6,182FlexibilityNo cancel feeOn-timeN/A
Search 星宇航空 flights
China AirlinesCheapestHK$5,462AverageHK$7,084FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Air CanadaCheapestHK$5,856AverageHK$7,099FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
EVA AirCheapestHK$6,136AverageHK$7,962FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
United AirlinesCheapestHK$6,185AverageHK$9,515FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Korean AirCheapestHK$6,225AverageHK$9,920FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Air ChinaCheapestHK$6,276AverageHK$11,245FlexibilityNo cancel feeOn-time67%
Search Air China flights
Cathay PacificCheapestHK$6,291AverageHK$13,523FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

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 from Hong Kong to USA?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hong Kong to USA. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to USA?

Millions of users choose and trust Cheapflights to book the best flight deals from Hong Kong to USA for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Hong Kong to USA with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Hong Kong to USA, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Hong Kong to USA become cheaper?

Yes! Start tracking prices for Hong Kong to USA flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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