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Cheap flights from Hong Kong to Boston from £444

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 28/10. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — BOS
9 Sep — 16 Sep1
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 10 August 2026.

Thu 29/1018:05 -
1 stop32h 50m
Sun 1/1120:40 -
1 stop36h 00m
Deal found 5/8£719
Thu 26/1110:35 -
2 stops33h 40m
Fri 27/1110:42 -
2 stops31h 18m
Deal found 9/8£725
Thu 26/1118:05 -
1 stop32h 50m
Fri 27/1120:40 -
1 stop36h 00m
Deal found 9/8£725
Tue 8/912:20 -
2 stops30h 10m
Tue 29/913:10 -
2 stops27h 55m
Deal found 10/8£728
Thu 29/1010:35 -
1 stop22h 49m
Sun 1/1109:45 -
1 stop32h 00m
Deal found 6/8£729
Sat 29/800:45 -
2 stops34h 56m
Thu 22/1010:15 -
2 stops30h 50m
Deal found 8/8£754
Mon 24/809:25 -
2 stops33h 05m
Thu 27/810:15 -
2 stops30h 50m
Deal found 10/8£756
Thu 17/1211:25 -
1 stop32h 49m
Wed 30/1209:30 -
2 stops32h 30m
Deal found 8/8£756
Sun 30/809:25 -
2 stops26h 32m
Sat 24/1005:50 -
2 stops29h 20m
Deal found 8/8£761
Thu 17/1218:05 -
1 stop33h 25m
Wed 30/1220:40 -
1 stop36h 00m
Deal found 6/8£779
Sat 5/920:10 -
2 stops30h 27m
Tue 22/918:09 -
2 stops27h 06m
Deal found 6/8£805

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 10 August 2026.

Round-trip from

£719

One-way from

£444

Popular in

August

Cheapest in

October

Average price

£1,279
Qatar Airways
  • Qatar Airways
  • 29/10-1/11
  • 2 total stops
  • 68h 50m total
  • Hong Kong to Boston
Search Deals
18/11
  • 18/11
  • 2 total stops
  • 29h 36m total
  • Hong Kong to Boston
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£122 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

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 10 August 2026.
Use the filters below to find and compare flights from Hong Kong to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Thu 17/9

12:20-01:17

2 stops24h 57m

Boston Logan Intl

Tue 19/1

06:10-07:40

1 stop36h 30m

£728

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Tue 8/9

12:20-06:30

2 stops30h 10m

Boston Logan Intl

Tue 29/9

13:10-05:05

2 stops27h 55m

£728

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Sat 5/9

12:20-07:35

2 stops31h 15m

Boston Logan Intl

Sat 12/9

06:20-05:05

1 stop34h 45m

£728

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Thu 3/9

12:20-06:30

2 stops30h 10m

Boston Logan Intl

Thu 10/9

10:55-05:05

1 stop30h 10m

£728

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Wed 2/9

12:20-07:35

2 stops31h 15m

Boston Logan Intl

Sat 12/9

13:55-05:05

2 stops27h 10m

£728

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Thu 17/9

12:20-01:17

2 stops24h 57m

Boston Logan Intl

Tue 20/10

13:05-05:05

2 stops28h 00m

£728
Fastest return journey

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Mon 7/9

21:45-09:33

2 stops23h 48m

Boston Logan Intl

Mon 14/9

05:45-18:30

2 stops24h 45m

£729

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Mon 21/9

09:25-05:33

1 stop32h 08m

Boston Logan Intl

Tue 20/10

06:15-05:05

1 stop34h 50m

£729

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Mon 14/9

09:25-19:25

1 stop22h 00m

Boston Logan Intl

Sun 27/9

06:20-05:05

1 stop34h 45m

£729
Cheapest one-way

Hong KongBoston

HKG Hong Kong Intl - BOS Boston Logan Intl

HKGBOS

Hong Kong Intl

Fri 11/9

17:35-15:08

2 stops33h 33m

£444

Flights are sorted by cheapest return flights first.

Deals found on 8/8

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

The best time to book flights from Hong Kong to Boston is 45 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, October is the cheapest month in which you can book a flight from Hong Kong to Boston (average of £700). Flying from Hong Kong to Boston in August is currently the most expensive (average of £1,279). 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 10 August 2026.

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?

Airfare is below average for this route at the moment.

Hong Kong to Boston flights typically cost between £754 and £1,735 in October.
The cheapest return price found within the last 5 days was £719 on Qatar Airways (29 Oct–1 Nov).

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 24h 57m. Fly via Delta to get the fastest option. Hong Kong and Boston are separated by a distance of 7952 mi.

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

    Consider Cathay Pacific (63%), MIAT Mongolian (63%) or Malaysia Airlines (60%) when booking your flight. These represent the most reliable airlines when flying from Hong Kong to Boston.

  • 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, October is the cheapest month in which you can book a flight from Hong Kong to Boston (average of £700). Flying from Hong Kong to Boston in August is currently the most expensive (average of £1,279). 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
Canton
North Truro
Waltham
Warwick
Cambridge
Peabody
Wellfleet
Revere
Somerville
Quincy
Chelmsford

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How does Cheapflights help users find flights from Hong Kong to Boston?

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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