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Cheap flights from Hong Kong to Boston from HK$4,156

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 22-9. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — BOS
24 Aug — 31 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Hong Kong Intl to Boston Logan Intl are usually found in October or February, booked 46 days in advance, depart on a Thursday or Friday and return on a Thursday

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 25 July 2026.

Thu 17-909:45
HKG
-
BOS
2 stops36h 05m
Multiple Airlines
Tue 19-113:30
BOS
-
HKG
2 stops26h 40m
Multiple Airlines
Deal found 24-7HK$6,556
Tue 8-900:45
HKG
-
BOS
2 stops45h 05m
Air Canada
Thu 24-918:50
BOS
-
HKG
2 stops46h 25m
Air Canada
Deal found 24-7HK$6,571
Mon 14-909:30
HKG
-
BOS
2 stops23h 56m
Multiple Airlines
Wed 9-1213:31
BOS
-
HKG
2 stops26h 39m
Multiple Airlines
Deal found 25-7HK$6,579
Mon 21-909:45
HKG
-
BOS
2 stops23h 41m
Air Canada
Sun 1-1110:35
BOS
-
HKG
2 stops29h 35m
Air Canada
Deal found 25-7HK$6,587
Mon 14-910:40
HKG
-
BOS
2 stops22h 46m
Multiple Airlines
Sun 27-905:50
BOS
-
HKG
2 stops35h 25m
Multiple Airlines
Deal found 25-7HK$6,595
Wed 2-909:30
HKG
-
BOS
2 stops36h 20m
Air Canada
Sun 13-905:50
BOS
-
HKG
2 stops35h 25m
Air Canada
Deal found 25-7HK$6,603
Tue 8-909:30
HKG
-
BOS
2 stops41h 11m
Air Canada
Tue 29-915:35
BOS
-
HKG
2 stops25h 40m
Air Canada
Deal found 25-7HK$6,611
Tue 3-1110:45
HKG
-
BOS
2 stops36h 13m
Air Canada
Wed 2-1211:10
BOS
-
HKG
2 stops29h 00m
Air Canada
Deal found 24-7HK$6,618
Sun 13-900:45
HKG
-
BOS
2 stops33h 55m
Air Canada
Sun 27-905:50
BOS
-
HKG
2 stops35h 25m
Air Canada
Deal found 21-7HK$6,642
Fri 16-1009:45
HKG
-
BOS
2 stops23h 41m
Air Canada
Fri 30-1015:30
BOS
-
HKG
2 stops25h 40m
Air Canada
Deal found 20-7HK$6,713
Fri 23-1009:45
HKG
-
BOS
2 stops36h 05m
Multiple Airlines
Tue 27-1013:30
BOS
-
HKG
2 stops27h 40m
Multiple Airlines
Deal found 23-7HK$6,767
Mon 14-922:30
HKG
-
BOS
1 stop21h 44m
United Airlines
Mon 16-1113:32
BOS
-
HKG
2 stops28h 13m
United Airlines
Deal found 24-7HK$6,783

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 25 July 2026.

Round-trip from

HK$6,556

One-way from

HK$4,156

Popular in

August

Cheapest in

October

Average price

HK$13,010
17-9-19-1
  • 17-9-19-1
  • 4 total stops
  • 62h 45m total
  • Hong Kong to Boston
Search Deals
22-9
  • 22-9
  • 2 total stops
  • 26h 09m total
  • Hong Kong to Boston
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (HK$20,491 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (HK$4,509 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 70,647 searches. Data last updated 25 July 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

Departure

Return

Price

Cheapest return flight

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Mon 14-9

11:45-23:54

2 stops24h 09m

Boston Logan Intl

Sun 27-9

06:00-18:55

1 stop24h 55m

HK$6,783

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Thu 17-9

12:20-23:59

2 stops23h 39m

Boston Logan Intl

Tue 19-1

13:45-07:40

1 stop28h 55m

HK$6,916

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Wed 9-9

12:20-01:17

2 stops24h 57m

Boston Logan Intl

Thu 24-9

10:55-05:05

1 stop30h 10m

HK$6,916

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Wed 2-9

12:20-23:57

2 stops23h 37m

Boston Logan Intl

Sun 13-9

06:20-05:05

1 stop34h 45m

HK$6,916
Fastest return journey

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Sat 3-10

12:20-23:53

2 stops23h 33m

Boston Logan Intl

Wed 7-10

16:25-05:05

1 stop24h 40m

HK$6,916

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Mon 7-9

09:25-05:30

1 stop32h 05m

Boston Logan Intl

Mon 14-9

06:20-05:05

1 stop34h 45m

HK$6,932

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Wed 9-9

21:45-11:04

2 stops25h 19m

Boston Logan Intl

Wed 20-1

05:30-19:20

1 stop24h 50m

HK$7,207

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Mon 24-8

22:30-12:50

2 stops26h 20m

Boston Logan Intl

Mon 31-8

17:08-05:00

2 stops23h 52m

HK$7,207
Cheapest one-way
Fastest single journey

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Sun 27-9

00:45-10:10

1 stop21h 25m

HK$4,391

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Sun 6-9

12:20-07:35

2 stops31h 15m

HK$4,431

Flights are sorted by cheapest return flights first.

Deals found on 20-7

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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?

To ensure you get the cheapest price possible for a flight from Hong Kong to Boston, you should look to book at least 45 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 HK$7,418). Flying from Hong Kong to Boston in August is currently the most expensive (average of HK$16,578). 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 25 July 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hong Kong to Boston as you normally would.

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 HK$11,257 and HK$16,852 in September.
The cheapest return price found within the last 5 days was HK$6,556 on Multiple Airlines (17 Sept–19 Jan).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated 25 July 2026.
Read through reviews of airlines operating flights from Hong Kong to Boston, such as Cathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,430 reviews
Check prices

Food

7.3

Boarding

7.9

Overall

7.6

Crew

8.1

Comfort

7.5

Entertainment

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.
Cathay Pacific
7.6
Good
1,430 reviews
Cathay Pacific
7.6
Good
1,430 reviews
Check prices

Food

7.3

Boarding

7.9

Overall

7.6

Crew

8.1

Comfort

7.5

Entertainment

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.

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.

  • What airports do I use to fly from Hong Kong to Boston?

    Boston Logan Intl is the airport most travellers will use when flying to Boston from Hong Kong Intl. Booking flights from Hong Kong Intl (HKG) to Logan Intl (BOS) should be relatively easy as there are 3 daily flights to Boston from 1 airline. 19h 59m is how long a flight from Hong Kong to Boston Logan Intl will take if you book a nonstop flight.

  • How popular is this Hong Kong to Boston flight route?

    Within the past month, 15 users have taken a look at flights from Hong Kong Intl to Boston Logan Intl.

  • How long is the flight from Hong Kong to Boston?

    Airlines like United Airlines and Delta fly from Hong Kong to Boston in about 23h 39m. The time it takes to get you to your destination can typically vary by up to 30m. The distance between Hong Kong and Boston is about 12798 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Hong Kong to Boston round-trip?

    According to our current data, Cathay Pacific (HK$7,321), offers the cheapest pricing from Hong Kong to Boston. You may be able to fly from Hong Kong to Boston for 28% less than the average price by searching for this airline.

  • 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 HK$7,418). Flying from Hong Kong to Boston in August is currently the most expensive (average of HK$16,578). 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
Waltham
South Portland
Burlington
Brookline

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Fly from Hong Kong to Boston on these airlines

Choose from the following airlines for your flight from Hong Kong to Boston. Flights are based on user searches made on Cheapflights and were last updated on 25 July 2026.
Cathay Pacific flights from Hong Kong Intl to Boston Logan Intl

Top airline flying from Hong Kong to Boston

Discover the top airline that operate flights from Hong Kong to Boston. 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 25 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapestHK$7,321AverageHK$12,833FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

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 Boston?

Deals for Hong Kong to Boston flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Boston from Hong Kong.

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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