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HK$3,210+ Cheap flights to the USA

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 26-3. Fares are subject to change and may not be available on all flights or dates of travel.
— LAX
26 Mar — 2 Apr1
1 adult

Flights to USA in 2025

Find the latest flights to USA in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 21 March 2025.

Return from

HK$5,533

One-way from

HK$3,210

Popular in

July

Cheapest in

February

Average price

HK$8,984

Good round-trip deal

HK$6,415 or less

Good one-way deal

HK$5,131 or less
5-4-11-4
  • 5-4-11-4
  • 2 total stops
  • 56h 40m total
  • Hong Kong to New York
Hainan Airlines
  • Hainan Airlines
  • 26-3
  • 2 total stops
  • 31h 45m total
  • Hong Kong to USA
Highest demand for flights based on searches. 18% potential increase in price (HK$17,717 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (HK$2,574 potential savings vs. average return price).
Average for return flights in March 2025
Price to beat on a round-trip flight from Hong Kong Intl to USA.
Price to beat on a one-way flight from Hong Kong Intl to USA.

Find flights to USA

Browse one-way and return flights deals to the USA on Cheapflights. Flight deals are based on user searches and were last updated on 21 March 2025
Explore the USA

Find flight deals to USA

Cheapest flights to USA
Explore the most affordable flight options available to USA. Find the lowest fares based on data from user searches, with prices last updated on 21 March 2025.

Thu 18-914:00HKG - SEA
1 stop20h 20mChina Airlines
Sun 28-901:10SEA - HKG
1 stop17h 05mChina Airlines
Deal found 20-3HK$5,308
Wed 7-500:30HKG - SEA
1 stop27h 00mAsiana Airlines
Thu 22-514:15SEA - HKG
1 stop17h 35mAsiana Airlines
Deal found 20-3HK$5,525
Sat 5-401:25HKG - EWR
1 stop33h 05mMultiple Airlines
Fri 11-401:00EWR - HKG
1 stop23h 35mMultiple Airlines
Deal found 20-3HK$5,533
Sun 25-500:30HKG - LAX
1 stop30h 30mAsiana Airlines
Mon 7-723:00LAX - HKG
1 stop32h 50mAsiana Airlines
Deal found 20-3HK$5,642
Wed 26-307:10HKG - LAX
1 stop17h 30mMultiple Airlines
Thu 3-412:10LAX - HKG
1 stop21h 05mMultiple Airlines
Deal found 20-3HK$5,658
Wed 26-320:05HKG - LAX
1 stop15h 30mChina Airlines
Fri 4-416:25LAX - HKG
1 stop17h 00mChina Airlines
Deal found 20-3HK$5,728

Cheapflights Fare Finder

Locate flights to USA that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 21 March 2025.
Use the filters below to find and compare flights to the United States that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongSeattle

HKG - SEA

HKGSEA

Hong Kong Intl

Wed 7-5

00:30-12:30

1 stop27h 00m

Seattle/Tacoma Intl

Thu 22-5

14:15-22:50

1 stop17h 35m

HK$5,525

Hong KongNewark

HKG - EWR

HKGEWR

Hong Kong Intl

Sat 5-4

01:25-22:30

1 stop33h 05m

Newark

Fri 11-4

01:00-12:35

1 stop23h 35m

HK$5,533

Hong KongSeattle

HKG - SEA

HKGSEA

Hong Kong Intl

Sun 25-5

20:10-19:30

1 stop14h 20m

Seattle/Tacoma Intl

Wed 4-6

01:50-10:05

1 stop17h 15m

HK$5,611

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Sun 25-5

00:30-16:00

1 stop30h 30m

Los Angeles

Thu 10-7

23:00-22:50

1 stop32h 50m

HK$5,642

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Sat 10-5

20:10-20:45

1 stop15h 35m

Los Angeles

Sun 18-5

16:25-00:25

1 stop17h 00m

HK$5,728

Hong KongLos Angeles

HKG - LAX

HKGLAX

Hong Kong Intl

Sun 20-4

21:10-07:10

1 stop25h 00m

Los Angeles

Sun 4-5

11:50-19:55

1 stop17h 05m

HK$5,898

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Tue 15-4

21:45-06:45

1 stop24h 00m

San Francisco

Tue 9-9

13:00-19:55

1 stop15h 55m

HK$5,898

Hong KongSeattle

HKG - SEA

HKGSEA

Hong Kong Intl

Thu 8-5

07:15-18:33

2 stops26h 18m

Seattle/Tacoma Intl

Thu 22-5

10:00-23:15

2 stops22h 15m

HK$5,937

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Fri 25-4

11:20-20:50

1 stop24h 30m

San Francisco

Sat 10-5

23:55-10:10

1 stop19h 15m

HK$6,147

Hong KongWashington, D.C.

HKG - IAD

HKGIAD

Hong Kong Intl

Tue 17-6

10:30-19:30

1 stop21h 00m

Washington, D.C. Dulles Intl

Tue 22-7

23:00-11:45

1 stop24h 45m

HK$6,155

Flights are sorted by cheapest return flights first.

Deals found on 19-3

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

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

How long is the flight to USA?

On average, a flight from Hong Kong to USA takes 26 hours 18 minutes. Flights to USA from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to USA?

Use this chart to determine the cheapest time to fly return from Hong Kong to USA. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to USA should consider flying on Monday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday evenings, when prices are usually at their highest.

Weekly flight availability to USA

The most flights from Hong Kong to USA are scheduled on a Thursday (16 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (11 on average).

What are the cheapest airlines that fly to USA?

The cheapest airlines flying from Hong Kong to USA are China Eastern, Philippine Airlines and Asiana Airlines.

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 mm 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).

What are the most popular places to fly to in USA?

Destination popularity is based on the amount of flight searches to USA in the last few years. This data was updated on 21 March 2025.
The most popular places in USA to fly to are New York, California, Hawaii, Washington and Massachusetts.

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 21 March 2025.
Peruse reviews from past customers who have flown 星宇航空, EVA Air and Korean Air to USA to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
星宇航空
9.1
Wonderful

Boarding

9.1

Comfort

9.0

Crew

9.3

Overall

9.1

Entertainment

9.1

Food

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
星宇航空
9.1
Wonderful
星宇航空
9.1
Wonderful

Boarding

9.1

Comfort

9.0

Crew

9.3

Overall

9.1

Entertainment

9.1

Food

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
星宇航空
9.1
Wonderful

Boarding

9.1

Comfort

9.0

Crew

9.3

Overall

9.1

Entertainment

9.1

Food

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
星宇航空
9.1
Wonderful

Boarding

9.1

Comfort

9.0

Crew

9.3

Overall

9.1

Entertainment

9.1

Food

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
星宇航空
9.1
Wonderful

Boarding

9.1

Comfort

9.0

Crew

9.3

Overall

9.1

Entertainment

9.1

Food

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
8.3
Very Good
星宇航空
9.1
Wonderful

Boarding

9.1

Comfort

9.0

Crew

9.3

Overall

9.1

Entertainment

9.1

Food

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

FAQs about flying to USA

United States climate

The US is a large country and the climate varies by region and time of year. It experiences four seasons, but some areas of the country see a more marked change between seasons than others. The Pacific Northwest has cool summers and mild winters, while just to the south, the West Coast is sunny and pleasant all year long. The Midwest sees a bigger change between seasons, with strong summers and winters and frequent tornadoes and thunderstorms. The East Coast fluctuates and many people head down to Florida to get the warmest winters on that side of the country. Travelling in the off-season can save you a lot of money.

Getting around United States

Car is king in America, but there are dozens of low-cost airlines including Southwest,the granddaddy of all the discount carriers, JetBlue,AirTran and Spirit Airlinesto name just a few.

Rent a car and take to the highway. The major car rental outfits all have a presence at most US airports including Budget, Dollar, Hertz, Thrifty, AAA Rent-A-Car and Payless.

By bus: GotoBus.comsells line run bus tickets and tours throughout the States. Travellers can search by destination and compare all the options for a given route from one screen. The site sells tickets for more than 100 bus companiesranging fromlow-fare to luxury.

By rail: AmTrak covers the States and Vancouver, Toronto, and Montreal.

What is good to know if travelling to United States?

  • New York is a Mecca for shoppers. To make the most of your time there, book a tour of one of the shopping districts. Shop Gotham runs two-hour walking tours from about $25 (about £14), which have been described as like having a knowledgeable (and shopaholic) friend to tell you the latest retail gossip and coolest places to shop.
  • There’s no need to feel lost in Los Angeles. Purple People Greeters answer questions, provide directions, make referrals or even call the police if things go awry. They’re easy to spot. The Greeters travel in pairs, wear purple teeshirts with “District Safety” or “Downtown Guide”, and can be visited at their Service Center at 801 S Hill St.
  • Feed your inner vulture some culture. The San Francisco Conservatory of Music presents hundreds of recitals and concerts by students, faculty and guest artists each year. Most of the performances are free.
  • Orlando – there’s not a giant mouse in sight in Harry P. Leu Gardens, 50 acres of lush vegetation in the middle of the city. There is also a restored farmhouse which harks back to a time when space travel was barely imaginable and citrus, not theme parks, was king. The gardens are open every day, from 9am to 5pm. Adults pay $5, school children pay $1, and Monday mornings are free (excluding tour groups).
  • Las Vegas – eat well and save money by starting the day with an all-you-can-eat buffet. The Spice Market Buffet at the Planet Hollywood Resort & Casino, a “killer whale in a sea of buffets”.
  • Whatever you do, don’t forget to tip. Between 15 and 20 per cent is acceptable. Angry waiters have been known to follow customers onto the street to ask why they did not leave more money.
  • When is the best time to fly to United States?

    There is not really a bad time to visit the US, but New York is nicest in the spring and autumn. May and June have the most comfortable hot weather. For visiting Los Angeles, August and September are the hottest months. San Francisco is an all-year-round type of place with warm temperatures. Las Vegas is best experienced during spring and autumn. Orlando is a family favourite. Its best months are July and August coincide with school holidays (and higher-priced Orlando flights), although temperatures can climb to 37 degrees Celsius.

  • Can I find cheaper flights to USA if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to USA on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to USA?

    Based on reviews from Cheapflights users, China Eastern is rated the highest out of the airlines that fly to USA.

  • What is the cheapest airport to fly to in USA?

    Palm Springs is currently the cheapest airport to fly to in USA. One-way flights to Palm Springs typically cost HK$42, while return flights cost around HK$162.

  • How much is a return flight to USA?

    A return flight to USA will typically cost around HK$64, however they can be found for as little as HK$42.

  • Where does the fastest flight to USA depart from?

    For those looking to save time traveling to USA, Hong Kong Intl offers the quickest one-way flight (12 hours 25 minutes).

  • Which airport is closest to Disneyland Park?

    f being close to Disneyland Park is important to you, you’ll want to land at Los Angeles Airport.

  • Does Los Angeles have rental cars?

    Yes. Those touching down at Los Angeles can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Los Angeles?

    Yes. Los Angeles has hotels nearby for those requiring accommodations. 2br Furn Home - Safe/Quiet/Clean So Bay Nr Bch/Lax is the closest property to Los Angeles (0.0 km away from Los Angeles).

See more FAQs

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Yes! Cheapflights helps users easily find flights to USA with no change fees.

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Not ready to book yet? You can track prices for flights to USA on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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