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Cheap flights from Hong Kong to Boston from HK$4,155

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
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Hong Kong 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 23 July 2026.

Tue 1-909:45
HKG
-
BOS
2 stops36h 05m
Air Canada
Tue 8-915:35
BOS
-
HKG
2 stops25h 40m
Air Canada
Deal found 18-7HK$6,554
Tue 6-1000:45
HKG
-
BOS
2 stops32h 41m
Air Canada
Tue 10-1110:35
BOS
-
HKG
2 stops29h 35m
Air Canada
Deal found 19-7HK$6,570
Mon 14-909:30
HKG
-
BOS
2 stops36h 20m
Multiple Airlines
Mon 16-1113:30
BOS
-
HKG
2 stops26h 40m
Multiple Airlines
Deal found 18-7HK$6,578
Mon 21-909:45
HKG
-
BOS
2 stops23h 41m
Air Canada
Sun 1-1110:35
BOS
-
HKG
2 stops29h 35m
Air Canada
Deal found 19-7HK$6,586
Thu 17-1210:45
HKG
-
BOS
2 stops36h 13m
Air Canada
Wed 30-1211:05
BOS
-
HKG
2 stops29h 05m
Air Canada
Deal found 19-7HK$6,609
Tue 6-1009:45
HKG
-
BOS
2 stops36h 05m
Air Canada
Wed 4-1111:10
BOS
-
HKG
2 stops29h 00m
Air Canada
Deal found 19-7HK$6,617
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$6,641
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$6,711
Sat 3-1009:45
HKG
-
BOS
2 stops36h 05m
Air Canada
Wed 7-1010:40
BOS
-
HKG
2 stops30h 35m
Air Canada
Deal found 21-7HK$6,790
Mon 14-910:40
HKG
-
BOS
2 stops22h 46m
Multiple Airlines
Sun 27-905:50
BOS
-
HKG
2 stops35h 25m
Multiple Airlines
Deal found 22-7HK$6,805
Thu 3-909:45
HKG
-
BOS
2 stops36h 05m
Air Canada
Thu 10-910:40
BOS
-
HKG
2 stops30h 35m
Air Canada
Deal found 20-7HK$6,845

Find flight deals from Hong Kong to Boston

Keep the following information in mind while searching for Hong Kong to Boston flight deals. Data was last updated 23 July 2026.

Round-trip from

HK$6,554

One-way from

HK$4,155

Popular in

August

Cheapest in

October

Average price

HK$13,007
Air Canada
  • Air Canada
  • 1-9-8-9
  • 4 total stops
  • 61h 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. 22% potential increase in price (HK$24,386 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (HK$4,380 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 23 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

12:20-06:30

2 stops30h 10m

Boston Logan Intl

Sun 27-9

06:20-05:05

1 stop34h 45m

HK$6,915

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$6,915

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Mon 14-9

11:45-22:59

1 stop23h 14m

Boston Logan Intl

Sun 27-9

06:00-18:55

1 stop24h 55m

HK$7,197

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Mon 14-9

12:20-06:30

2 stops30h 10m

Boston Logan Intl

Mon 16-11

10:55-07:40

1 stop31h 45m

HK$7,197

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Wed 2-9

12:20-06:30

2 stops30h 10m

Boston Logan Intl

Sun 13-9

06:20-05:05

1 stop34h 45m

HK$7,197

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Mon 5-10

00:45-19:53

2 stops31h 08m

Boston Logan Intl

Wed 4-11

06:15-07:40

1 stop36h 25m

HK$7,197
Fastest return journey

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Wed 14-10

11:45-21:02

1 stop21h 17m

Boston Logan Intl

Tue 17-11

17:59-07:00

1 stop24h 01m

HK$7,205

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Mon 2-11

22:45-09:25

2 stops23h 40m

Boston Logan Intl

Thu 5-11

20:27-19:20

2 stops33h 53m

HK$7,205
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$4,430

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

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$7,417). Flying from Hong Kong to Boston in August is currently the most expensive (average of HK$16,574). 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 HK 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 23 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.

Weekly flight availability from Hong Kong to Boston

Explore weekly flight availability from Hong Kong to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 23 July 2026.

The most flights from HK0 to BOS are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

How often are flights from Hong Kong to Boston delayed?

About 15% of weekly flights between Hong Kong and Boston have experienced delays in the past year, with the average delay time being 134 minutes.

What is the most punctual flight time for Hong Kong to Boston flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Hong Kong to Boston flights?

Over the past year, Cathay Pacific have had the lowest number of delays on this route, with just 15% of flights being delayed.

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 42 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.

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 23 July 2026.
Check out reviews from past customers who have flown with Cathay Pacific from Hong Kong to Boston 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.
Cathay Pacific
7.6
Good
1,425 reviews
Check prices

Crew

8.1

Boarding

7.9

Food

7.3

Overall

7.6

Comfort

7.6

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
1,425 reviews
Cathay Pacific
7.6
Good
1,425 reviews
Check prices

Crew

8.1

Boarding

7.9

Food

7.3

Overall

7.6

Comfort

7.6

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 airport do you fly into for flights to Boston from Hong Kong?

    For a flight from Hong Kong to Boston, you will be flying into Logan Intl. Boston Logan Intl (BOS) is just 4.2 km from the centre of the city.

  • 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 to Boston Logan Intl.

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

    Airlines like Delta fly from Hong Kong to Boston in about 30h 10m. The time it takes to get you to your destination can typically vary by up to . The distance between Hong Kong and Boston is about 12798 km.

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

    According to our current data, Cathay Pacific (HK$7,320), offers the cheapest pricing from Hong Kong to Boston. You may be able to fly from Hong Kong to Boston for 29% 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$7,417). Flying from Hong Kong to Boston in August is currently the most expensive (average of HK$16,574). 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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Alternative routes for Hong Kong to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Hong Kong to Boston flights
Hong Kong to Albany flights
Hong Kong to Hartford flights
Hong Kong to Worcester flights

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 23 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapestHK$7,320AverageHK$12,830FlexibilityNo 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?

Cheapflights makes it easy to find Hong Kong to Boston flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hong Kong to Boston for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Hong Kong to Boston with no change fees.

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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