Cheap flights from Hong Kong to the United States from HK$3,124
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 16-10. Fares are subject to change and may not be available on all flights or dates of travel.
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 4 July 2025.
Round-trip from | HK$4,749 |
---|---|
One-way from | HK$3,124 |
Popular in | August |
Cheapest in | March |
Average price | HK$11,735 |
Good round-trip deal | HK$7,869 or less |
Good one-way deal | HK$3,730 or less |
Find flight deals from Hong Kong to USA
Cheapest flights from Hong Kong to USAExplore 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 4 July 2025.
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 4 July 2025.
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 4 July 2025.
Use the filters below to find and compare flights from Hong Kong to the United States that are best for you.
Fly from
Fly to
Route
Departure
Return
Price
Hong KongSeattle
HKG - SEA
HKGSEA
Hong Kong Intl
Mon 15-9
00:45-12:30
1 stop26h 45m
Seattle/Tacoma Intl
Tue 23-9
14:15-22:30
1 stop17h 15m
Hong KongSeattle
HKG - SEA
HKGSEA
Hong Kong Intl
Wed 1-10
11:20-16:10
1 stop19h 50m
Seattle/Tacoma Intl
Sun 12-10
01:15-18:55
1 stop26h 40m
Hong KongSan Francisco
HKG - SFO
HKGSFO
Hong Kong Intl
Mon 15-9
20:10-20:30
1 stop15h 20m
San Francisco
Sat 27-12
23:40-09:15
1 stop17h 35m
Hong KongOntario
HKG - ONT
HKGONT
Hong Kong Intl
Sat 13-9
11:20-17:05
1 stop20h 45m
Ontario
Sat 27-9
23:10-09:55
1 stop19h 45m
Hong KongLos Angeles
HKG - LAX
HKGLAX
Hong Kong Intl
Fri 26-9
21:45-07:20
1 stop24h 35m
Los Angeles
Tue 7-10
12:00-19:55
1 stop16h 55m
Hong KongSan Francisco
HKG - SFO
HKGSFO
Hong Kong Intl
Sat 6-9
19:40-06:50
1 stop26h 10m
San Francisco
Sat 25-10
12:30-20:05
1 stop16h 35m
Hong KongSan Francisco
HKG - SFO
HKGSFO
Hong Kong Intl
Sat 13-12
18:00-19:30
1 stop17h 30m
San Francisco
Sat 17-1
22:30-17:00
1 stop26h 30m
Hong KongLos Angeles
HKG - LAX
HKGLAX
Hong Kong Intl
Mon 29-12
11:05-19:35
1 stop24h 30m
Los Angeles
Fri 2-1
22:45-10:05
1 stop19h 20m
Hong KongSan Francisco
HKG - SFO
HKGSFO
Hong Kong Intl
Sun 31-8
00:45-15:30
1 stop29h 45m
San Francisco
Sat 18-10
23:30-11:40
1 stop21h 10m
Hong KongLos Angeles
HKG - LAX
HKGLAX
Hong Kong Intl
Sun 21-9
18:55-17:15
Nonstop13h 20m
Los Angeles
Wed 8-10
10:20-16:45
Nonstop15h 25m
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.
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 August is currently the most expensive (average of HK$1,138). 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 HK 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 4 July 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 4 July 2025.
The most flights from HK0 to US0 are scheduled on a Thursday (17 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).
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 4 July 2025.
See what other customers who have flown with 星宇航空, EVA Air, andANA from Hong Kong to the United States have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Crew
Food
Comfort
Entertainment
Overall
Reviews
ltulagan,Jun 2025
TPE - SEA
Boarding
Crew
Food
Comfort
Entertainment
Overall
Reviews
ltulagan,Jun 2025
TPE - SEA
Boarding
Crew
Food
Comfort
Entertainment
Overall
Reviews
ltulagan,Jun 2025
TPE - SEA
Boarding
Crew
Food
Comfort
Entertainment
Overall
Reviews
ltulagan,Jun 2025
TPE - SEA
Boarding
Crew
Food
Comfort
Entertainment
Overall
Reviews
ltulagan,Jun 2025
TPE - SEA
Boarding
Crew
Food
Comfort
Entertainment
Overall
Reviews
ltulagan,Jun 2025
TPE - SEA
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.
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.
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 4 July 2025.
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?
Certainly. Search results for flights to USA from Hong Kong shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Hong Kong to USA become cheaper?
Of course! You can now track prices for flights from Hong Kong to USA and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.