Cheap flights from Hong Kong to Boston from HK$4,004

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 24-3. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — BOS
4 Feb — 11 Feb1
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 September, booked 72 days in advance, depart on a Wednesday or Monday and return on a Wednesday

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 5 January 2026.

Mon 2-220:25HKG - BOS
2 stops26h 07mAir Canada
Mon 16-215:35BOS - HKG
2 stops38h 05mAir Canada
Deal found 4-1HK$6,801
Sat 7-220:55HKG - BOS
1 stop32h 25mHainan Airlines
Sun 15-218:40BOS - HKG
2 stops29h 30mHainan Airlines
Deal found 4-1HK$7,012
Wed 25-220:25HKG - BOS
2 stops26h 37mAir Canada
Wed 8-416:35BOS - HKG
2 stops24h 40mAir Canada
Deal found 4-1HK$7,051
Sun 1-220:25HKG - BOS
2 stops36h 17mAir Canada
Sun 8-215:35BOS - HKG
2 stops38h 05mAir Canada
Deal found 3-1HK$7,105
Mon 9-218:10HKG - BOS
2 stops31h 09mDelta
Mon 2-307:15BOS - HKG
2 stops26h 55mDelta
Deal found 4-1HK$7,128
Tue 17-220:55HKG - BOS
1 stop32h 25mMultiple Airlines
Tue 24-215:35BOS - HKG
2 stops38h 05mMultiple Airlines
Deal found 3-1HK$7,136
Mon 2-219:40HKG - BOS
Nonstop15h 20mCathay Pacific
Sun 15-200:30BOS - HKG
Nonstop15h 30mCathay Pacific
Deal found 4-1HK$7,191
Sun 1-210:00HKG - BOS
1 stop45h 05mTurkish Airlines
Sun 8-220:00BOS - HKG
1 stop32h 05mTurkish Airlines
Deal found 3-1HK$7,214
Tue 10-210:35HKG - BOS
1 stop19h 38mUnited Airlines
Sun 1-308:00BOS - HKG
1 stop46h 20mUnited Airlines
Deal found 4-1HK$7,284
Mon 9-220:25HKG - BOS
2 stops26h 07mAir Canada
Tue 3-318:40BOS - HKG
2 stops35h 00mAir Canada
Deal found 4-1HK$7,300

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 5 January 2026.

Round-trip from

HK$6,801

One-way from

HK$4,004

Popular in

February

Cheapest in

October

Average price

HK$12,372

Good one-way deal

HK$9,201 or less
Air Canada
  • Air Canada
  • 2-2-16-2
  • 4 total stops
  • 64h 12m total
  • Hong Kong to Boston
Hainan Airlines
  • Hainan Airlines
  • 24-3
  • 1 total stop
  • 32h 25m total
  • Hong Kong to Boston
Highest demand for flights based on searches. 15% potential increase in price (HK$16,498 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (HK$4,435 potential savings vs. average return price).
Average for round-trip flights in January 2026
Price to beat on a one-way flight from Hong Kong Intl to Boston Logan Intl.

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 5 January 2026.
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

Departure

Return

Price

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Wed 11-2

22:30-08:05

1 stop22h 35m

Boston Logan Intl

Mon 2-3

06:00-19:20

1 stop24h 20m

HK$7,284

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Mon 9-2

22:45-10:52

2 stops25h 07m

Boston Logan Intl

Sun 1-3

08:00-19:20

1 stop46h 20m

HK$7,284

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Tue 10-2

10:35-20:05

2 stops22h 30m

Boston Logan Intl

Sun 1-3

08:00-19:20

1 stop46h 20m

HK$7,284

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Mon 9-2

19:40-22:00

Nonstop15h 20m

Boston Logan Intl

Tue 3-3

00:30-05:00

Nonstop15h 30m

HK$7,440

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Sun 10-5

17:35-07:33

2 stops25h 58m

Boston Logan Intl

Wed 20-5

17:55-09:15

2 stops27h 20m

HK$7,448

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Tue 17-3

12:35-09:40

1 stop33h 05m

Boston Logan Intl

Sat 21-3

12:00-23:10

1 stop23h 10m

HK$7,495

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Sat 7-2

10:35-20:05

2 stops22h 30m

Boston Logan Intl

Mon 2-3

06:00-19:20

1 stop24h 20m

HK$7,588

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Tue 17-3

22:30-09:56

2 stops23h 26m

Boston Logan Intl

Sat 21-3

17:50-05:45

1 stop23h 55m

HK$7,588

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Sat 7-2

11:25-21:38

2 stops23h 13m

Boston Logan Intl

Tue 3-3

06:00-19:20

1 stop24h 20m

HK$7,588

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Sun 8-2

10:35-19:51

1 stop22h 16m

Boston Logan Intl

Wed 4-3

06:00-19:20

1 stop24h 20m

HK$7,588

Flights are sorted by cheapest return flights first.

Deals found on 4-1

Showing 1-10 of 20 results
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?

Use this chart to determine the optimal time to book a return flight from Hong Kong to Boston. Price data was last updated on 26 December 2025.

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$5,968). Flying from Hong Kong to Boston in July is currently the most expensive (average of HK$8,578). 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 5 January 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.

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 5 January 2026.
Read through reviews of airlines operating flights from Hong Kong to Boston, such as Cathay Pacific and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.1

Entertainment

7.8

Food

7.3

Comfort

7.6

Boarding

7.9

Overall

7.6

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.

Crew

8.1

Entertainment

7.8

Food

7.3

Comfort

7.6

Boarding

7.9

Overall

7.6

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.

Crew

8.1

Entertainment

7.8

Food

7.3

Comfort

7.6

Boarding

7.9

Overall

7.6

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 2 daily flights to Boston from 2 different airlines. 25h 24m 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?

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

    Airlines like United Airlines and Cathay Pacific fly from Hong Kong to Boston in about 15h 20m. The time it takes to get you to your destination can typically vary by up to 7h 15m. 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 are the cheapest airlines flying from Hong Kong to Boston round-trip?

    According to our current data, United Airlines (HK$6,887), and Cathay Pacific (HK$7,274) offers the cheapest pricing from Hong Kong to Boston. You may be able to fly from Hong Kong to Boston for 38% less than the average price by searching for these airlines.

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

    On average you can expect to pay HK$9,201 for a flight from Hong Kong to Boston. The cheapest flight overall is HK$9,201 while the most popular route, (Hong Kong Intl - Boston Logan Intl) is currently priced at HK$7,004.

  • 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$5,968). Flying from Hong Kong to Boston in July is currently the most expensive (average of HK$8,578). 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

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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 5 January 2026.

Top 2 airlines flying from Hong Kong to Boston

Discover the top 2 airlines 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 5 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestHK$6,887AverageHK$10,443FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Cathay PacificCheapestHK$7,274AverageHK$11,275FlexibilityNo 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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