Cheap flights from Hong Kong to Boston from £466

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — BOS
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 6 November 2025.

Wed 26/1111:25HKG - BOS
2 stops23h 25mUnited Airlines
Tue 9/1217:58BOS - HKG
1 stop23h 47mUnited Airlines
Deal found 5/11£639
Wed 26/1110:35HKG - BOS
1 stop19h 31mUnited Airlines
Sun 30/1118:10BOS - HKG
1 stop36h 05mUnited Airlines
Deal found 5/11£703
Fri 14/1110:35HKG - BOS
2 stops24h 15mUnited Airlines
Sun 23/1120:30BOS - HKG
1 stop33h 50mUnited Airlines
Deal found 5/11£708
Wed 26/1112:35HKG - BOS
1 stop24h 06mMultiple Airlines
Sat 29/1100:30BOS - HKG
Nonstop15h 30mMultiple Airlines
Deal found 5/11£846
Wed 19/1112:35HKG - BOS
1 stop18h 54mMultiple Airlines
Sun 30/1100:30BOS - HKG
Nonstop15h 30mMultiple Airlines
Deal found 5/11£847
Tue 25/1100:55HKG - BOS
2 stops32h 05mDelta
Sun 30/1120:50BOS - HKG
2 stops37h 20mDelta
Deal found 5/11£883
Fri 14/1119:40HKG - BOS
Nonstop15h 20mMultiple Airlines
Sun 23/1107:44BOS - HKG
1 stop23h 46mMultiple Airlines
Deal found 5/11£900
Tue 25/1100:25HKG - BOS
1 stop26h 30mQatar Airways
Sun 7/1220:45BOS - HKG
1 stop35h 55mQatar Airways
Deal found 5/11£916
Tue 25/1100:55HKG - BOS
2 stops32h 05mDelta
Tue 9/1207:15BOS - HKG
2 stops26h 55mDelta
Deal found 5/11£932
Tue 25/1100:25HKG - BOS
2 stops31h 34mQatar Airways
Sun 30/1120:45BOS - HKG
1 stop35h 55mQatar Airways
Deal found 5/11£950

Cheap 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 6 November 2025.

Round-trip from

£639

One-way from

£466

Popular in

February

Cheapest in

September

Average price

£914
United Airlines
  • United Airlines
  • 26/11-9/12
  • 3 total stops
  • 47h 12m total
  • Hong Kong to Boston
3/5
  • 3/5
  • 2 total stops
  • 23h 53m total
  • Hong Kong to Boston
Highest demand for flights based on searches. 8% potential increase in price (£79 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£40 potential savings vs. average return price).
Average for round-trip flights in November 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 6 November 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

Wed 26/11

10:35-17:06

1 stop43h 31m

Boston Logan Intl

Tue 9/12

17:58-06:45

1 stop23h 47m

£679

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Thu 19/3

20:55-17:20

1 stop32h 25m

Boston Logan Intl

Sun 22/3

19:40-13:10

2 stops29h 30m

£688

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Thu 12/2

19:40-22:00

Nonstop15h 20m

Boston Logan Intl

Tue 17/2

00:30-05:00

Nonstop15h 30m

£694

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Thu 19/3

19:40-23:00

Nonstop15h 20m

Boston Logan Intl

Sat 21/3

01:30-05:00

Nonstop15h 30m

£694

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Wed 26/11

10:35-17:06

1 stop19h 31m

Boston Logan Intl

Sun 30/11

18:10-19:15

1 stop36h 05m

£703

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Thu 19/3

10:00-19:05

1 stop45h 05m

Boston Logan Intl

Sun 22/3

21:00-17:05

1 stop32h 05m

£754

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Wed 26/11

12:35-23:41

1 stop24h 06m

Boston Logan Intl

Sat 29/11

00:30-05:00

Nonstop15h 30m

£846

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Sun 3/5

19:40-07:33

2 stops23h 53m

£466

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Sat 7/3

13:30-04:25

2 stops27h 55m

£466

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Sat 28/3

19:40-07:12

2 stops23h 32m

£469

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 17 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 31 October 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 £588). Flying from Hong Kong to Boston in July is currently the most expensive (average of £845). 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 6 November 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.

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 15h 20m. Fly via United Airlines, Hainan Airlines, or Cathay Pacific to get the fastest option. Hong Kong and Boston are separated by a distance of 7952 mi. This flight may include one or multiple stops.

  • 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 £588). Flying from Hong Kong to Boston in July is currently the most expensive (average of £845). 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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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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