Cheap flights from Hong Kong to Boston from £375

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — BOS
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Boston

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Boston
Explore the most affordable flight options available from Hong Kong to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Sun 28/1222:30HKG - BOS
2 stops33h 18mUnited Airlines
Tue 6/112:45BOS - HKG
2 stops29h 00mUnited Airlines
Deal found 16/12£690
Thu 25/1210:35HKG - BOS
1 stop22h 21mUnited Airlines
Thu 1/120:55BOS - HKG
2 stops33h 20mUnited Airlines
Deal found 17/12£908
Sat 27/1222:30HKG - BOS
2 stops25h 38mUnited Airlines
Sun 28/1219:44BOS - HKG
2 stops46h 01mUnited Airlines
Deal found 17/12£912
Thu 25/1219:40HKG - BOS
Nonstop15h 20mMultiple Airlines
Thu 1/110:02BOS - HKG
1 stop21h 28mMultiple Airlines
Deal found 17/12£965
Sat 20/1222:10HKG - BOS
2 stops29h 10mQatar Airways
Wed 31/1220:45BOS - HKG
1 stop35h 55mQatar Airways
Deal found 17/12£1,006
Sun 28/1219:40HKG - BOS
Nonstop15h 20mMultiple Airlines
Tue 6/109:51BOS - HKG
1 stop21h 39mMultiple Airlines
Deal found 16/12£1,117
Sat 27/1219:40HKG - BOS
Nonstop15h 20mMultiple Airlines
Sun 28/1211:26BOS - HKG
1 stop29h 09mMultiple Airlines
Deal found 17/12£1,247
Sat 20/1219:40HKG - BOS
Nonstop15h 20mMultiple Airlines
Wed 31/1214:32BOS - HKG
1 stop26h 03mMultiple Airlines
Deal found 17/12£1,406
Thu 25/1223:55HKG - BOS
3 stops60h 59mEthiopian Air
Thu 1/105:20BOS - HKG
3 stops44h 05mEthiopian Air
Deal found 17/12£2,068
Thu 25/1221:00HKG - BOS
3 stops62h 37mEmirates
Thu 1/122:10BOS - HKG
2 stops30h 30mEmirates
Deal found 17/12£2,151

Find flight deals from Hong Kong to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 December 2025.

Round-trip from

£627

One-way from

£375

Popular in

February

Cheapest in

October

Average price

£1,078
2/3-31/3
  • 2/3-31/3
  • 4 total stops
  • 53h 39m total
  • Hong Kong to Boston
2/3
  • 2/3
  • 2 total stops
  • 32h 29m total
  • Hong Kong to Boston
Highest demand for flights based on searches. 14% potential increase in price (£141 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£40 potential savings vs. average return price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Boston 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 858,174 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from Hong Kong to Boston that are best for you.

Fly from

Hong Kong

Fly to

Boston

Route

Depart

Return

Price

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Mon 2/2

17:35-16:20

2 stops35h 45m

Boston Logan Intl

Mon 16/2

18:24-13:00

2 stops29h 36m

£628

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Thu 26/2

11:25-07:21

1 stop32h 56m

Boston Logan Intl

Mon 2/3

18:07-19:15

1 stop36h 08m

£661

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Mon 2/2

22:45-10:53

2 stops25h 08m

Boston Logan Intl

Mon 16/2

17:50-06:45

1 stop23h 55m

£662

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Thu 12/2

10:35-23:57

2 stops26h 22m

Boston Logan Intl

Mon 2/3

06:00-19:20

1 stop24h 20m

£662

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Thu 9/4

12:40-07:22

1 stop30h 42m

Boston Logan Intl

Mon 27/4

05:30-18:55

1 stop25h 25m

£662

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Thu 26/3

19:40-23:00

Nonstop15h 20m

Boston Logan Intl

Sun 29/3

01:40-05:00

Nonstop15h 20m

£677

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Thu 9/4

17:55-10:20

1 stop28h 25m

Boston Logan Intl

Sat 25/4

12:55-22:30

1 stop21h 35m

£681

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Sun 3/5

17:35-07:33

2 stops25h 58m

£384

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Mon 23/2

20:05-15:28

2 stops32h 23m

£384

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Tue 10/2

17:35-17:05

2 stops36h 30m

£384

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Showing 1-10 of 15 results
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Best time to book a flight from Hong Kong to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston 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 Boston

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

Use this chart to determine the optimal time to book a return flight from Hong Kong to Boston. Price data was last updated on 12 December 2025.

The best time to book flights from Hong Kong to Boston is 72 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 Hong Kong to Boston?

Currently, August is the cheapest month in which you can book a flight from Hong Kong to Boston (average of £573). Flying from Hong Kong to Boston in July is currently the most expensive (average of £823). 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 BOS?

Find hourly flight availability from Hong Kong to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2025.

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

How much does it cost for a return flight from Hong Kong to Boston?

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Hong Kong to Boston?

    There are many flights that can get you from Hong Kong to Boston in 32h 56m. Fly via United Airlines to get the fastest option. Hong Kong and Boston are separated by a distance of 7952 mi.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Hong Kong to Boston (average of £573). Flying from Hong Kong to Boston in July is currently the most expensive (average of £823). 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

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Burlington
Cambridge
Peabody
Somerville
Quincy
Waltham
Chelmsford

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Cheapflights helps you search for flights from Hong Kong to Boston via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Hong Kong to Boston by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Boston 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 Boston become cheaper?

Not ready to book yet? You can track prices for flights from Hong Kong to Boston on Cheapflights with our Price Alert feature and get notified when better prices are available.

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