Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Hong Kong to Boston from HK$4,037

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 14-4. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — BOS
10 Apr — 17 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Hong Kong Intl to Boston Logan Intl are usually found in February or January, booked 72 days in advance, depart on a Wednesday or Thursday 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 11 March 2026.

Tue 2-612:20
HKG
-
BOS
2 stops30h 00m
Delta
Mon 31-810:55
BOS
-
HKG
1 stop30h 10m
Delta
Deal found 6-3HK$5,875
Mon 8-609:25
HKG
-
BOS
2 stops26h 07m
Delta
Sat 5-910:30
BOS
-
HKG
2 stops30h 35m
Delta
Deal found 6-3HK$5,891
Tue 2-612:20
HKG
-
BOS
2 stops24h 20m
Delta
Sat 29-807:05
BOS
-
HKG
2 stops27h 40m
Delta
Deal found 6-3HK$5,930
Tue 21-409:45
HKG
-
BOS
2 stops36h 04m
Air Canada
Tue 28-410:40
BOS
-
HKG
2 stops30h 35m
Air Canada
Deal found 8-3HK$5,938
Tue 14-409:45
HKG
-
BOS
2 stops36h 04m
Air Canada
Mon 20-405:30
BOS
-
HKG
2 stops35h 45m
Air Canada
Deal found 8-3HK$6,165
Mon 20-409:45
HKG
-
BOS
2 stops36h 04m
Air Canada
Mon 27-413:00
BOS
-
HKG
2 stops28h 15m
Air Canada
Deal found 6-3HK$6,212
Fri 10-409:45
HKG
-
BOS
2 stops36h 04m
Air Canada
Fri 24-405:30
BOS
-
HKG
2 stops35h 45m
Air Canada
Deal found 6-3HK$6,259
Wed 22-409:45
HKG
-
BOS
2 stops36h 04m
Air Canada
Wed 29-415:35
BOS
-
HKG
2 stops49h 40m
Air Canada
Deal found 7-3HK$6,415
Thu 16-409:25
HKG
-
BOS
2 stops25h 14m
Multiple Airlines
Tue 21-405:30
BOS
-
HKG
2 stops35h 45m
Multiple Airlines
Deal found 6-3HK$6,423

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 11 March 2026.

Round-trip from

HK$5,875

One-way from

HK$4,037

Popular in

April

Cheapest in

February

Average price

HK$8,848

Good one-way deal

HK$9,240 or less
Delta
  • Delta
  • 2-6-31-8
  • 3 total stops
  • 60h 10m total
  • Hong Kong to Boston
Search Deals
Hainan Airlines
  • Hainan Airlines
  • 14-4
  • 1 total stop
  • 32h 00m total
  • Hong Kong to Boston
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (HK$10,504 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (HK$2,945 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a one-way flight from Hong Kong Intl to Boston Logan Intl.
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 11 March 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 8-6

09:25-06:03

1 stop32h 38m

Boston Logan Intl

Fri 4-9

10:35-05:05

2 stops30h 30m

HK$5,891

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Tue 2-6

12:40-23:59

2 stops23h 19m

Boston Logan Intl

Tue 30-6

20:39-18:30

2 stops33h 51m

HK$6,853

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Wed 24-6

00:45-18:29

2 stops29h 44m

Boston Logan Intl

Sun 12-7

17:00-05:05

1 stop24h 05m

HK$7,276

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Fri 10-4

22:30-01:05

1 stop38h 35m

Boston Logan Intl

Fri 24-4

11:10-18:55

1 stop43h 45m

HK$7,393
Fastest return journey

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Sun 10-5

22:30-06:27

1 stop19h 57m

Boston Logan Intl

Sat 16-5

07:09-05:00

2 stops33h 51m

HK$7,511

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Tue 7-4

22:30-20:13

2 stops33h 43m

Boston Logan Intl

Fri 24-4

15:05-05:00

2 stops25h 55m

HK$7,698

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Mon 31-8

00:45-15:12

2 stops26h 27m

Boston Logan Intl

Tue 29-9

10:55-05:05

1 stop30h 10m

HK$7,878

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Fri 29-5

00:55-15:05

1 stop26h 10m

Boston Logan Intl

Mon 27-7

22:00-21:55

1 stop35h 55m

HK$8,246

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Sat 6-6

00:55-15:05

1 stop26h 10m

Boston Logan Intl

Thu 3-9

22:00-21:55

1 stop35h 55m

HK$8,246

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Tue 23-6

00:45-18:29

2 stops29h 44m

Boston Logan Intl

Fri 10-7

17:00-05:05

1 stop24h 05m

HK$8,801

Flights are sorted by cheapest return flights first.

Deals found on 7-3

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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 6 March 2026.

To ensure you get the cheapest price possible for a flight from Hong Kong to Boston, you should look to book at least 72 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, August is the cheapest month in which you can book a flight from Hong Kong to Boston (average of HK$5,993). Flying from Hong Kong to Boston in July is currently the most expensive (average of HK$8,841). 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 11 March 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?

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 11 March 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
1,202 reviews
Check prices

Overall

7.6

Food

7.3

Entertainment

7.8

Comfort

7.6

Crew

8.1

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Robert,Feb 2026

CTS - AKL

Upgrade to Premium Economy was a delightful and unexpected surprise. Highlight of our holiday.
Cathay Pacific
7.6
Good
1,202 reviews
Cathay Pacific
7.6
Good
1,202 reviews
Check prices

Overall

7.6

Food

7.3

Entertainment

7.8

Comfort

7.6

Crew

8.1

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Robert,Feb 2026

CTS - AKL

Upgrade to Premium Economy was a delightful and unexpected surprise. Highlight of our holiday.

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 2 daily flights to Boston from 1 airline. 21h 31m 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, 24 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 Delta and United Airlines fly from Hong Kong to Boston in about 23h 19m. The time it takes to get you to your destination can typically vary by up to 9h 19m. 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$7,304), offers the cheapest pricing from Hong Kong to Boston. You may be able to fly from Hong Kong to Boston for 25% less than the average price by searching for this airline.

  • What are the cheapest flights from Hong Kong to Boston?

    On average you can expect to pay HK$9,240 for a flight from Hong Kong to Boston. The cheapest flight overall is HK$9,240 while the most popular route, (Hong Kong Intl - Boston Logan Intl) is currently priced at HK$6,423.

  • 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 HK$5,993). Flying from Hong Kong to Boston in July is currently the most expensive (average of HK$8,841). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 11 March 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 11 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapestHK$7,304AverageHK$10,633FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.