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Cheap flights from Hong Kong to Boston from HK$3,877

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 1-2. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — BOS
14 Dec — 21 Dec1
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 September, booked 72 days in advance, depart on a Wednesday or Monday and return on a Thursday

Find 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 14 November 2025.

Thu 25-1220:25HKG - BOS
2 stops26h 07mAir Canada
Fri 9-118:55BOS - HKG
2 stops34h 45mAir Canada
Deal found 12-11HK$5,929
Thu 4-1210:25HKG - BOS
2 stops25h 12mMultiple Airlines
Sun 7-1205:30BOS - HKG
3 stops30h 25mMultiple Airlines
Deal found 12-11HK$6,123
Mon 24-1119:40HKG - BOS
Nonstop15h 20mCathay Pacific
Sun 30-1100:30BOS - HKG
Nonstop15h 30mCathay Pacific
Deal found 12-11HK$6,558
Thu 25-1215:55HKG - BOS
1 stop37h 25mHainan Airlines
Fri 9-118:40BOS - HKG
2 stops40h 30mHainan Airlines
Deal found 12-11HK$6,636
Mon 24-1120:25HKG - BOS
2 stops38h 02mAir Canada
Sun 15-315:40BOS - HKG
2 stops38h 00mAir Canada
Deal found 12-11HK$6,815
Thu 25-1219:40HKG - BOS
Nonstop15h 20mCathay Pacific
Thu 8-100:30BOS - HKG
Nonstop15h 30mCathay Pacific
Deal found 12-11HK$6,900
Sun 23-1119:40HKG - BOS
Nonstop15h 20mCathay Pacific
Sat 29-1100:30BOS - HKG
Nonstop15h 30mCathay Pacific
Deal found 12-11HK$6,962
Sun 28-1220:25HKG - BOS
2 stops50h 07mAir Canada
Sun 4-118:40BOS - HKG
2 stops35h 00mAir Canada
Deal found 13-11HK$6,970
Wed 19-1120:25HKG - BOS
2 stops50h 07mAir Canada
Tue 31-310:35BOS - HKG
2 stops41h 30mAir Canada
Deal found 12-11HK$7,032
Mon 24-1120:25HKG - BOS
2 stops39h 12mAir Canada
Mon 1-1218:40BOS - HKG
2 stops35h 00mAir Canada
Deal found 12-11HK$7,079
Sun 23-1119:40HKG - BOS
Nonstop15h 20mCathay Pacific
Sun 30-1100:30BOS - HKG
Nonstop15h 30mCathay Pacific
Deal found 12-11HK$7,094

Cheap 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 14 November 2025.

Round-trip from

HK$5,766

One-way from

HK$3,877

Popular in

December

Cheapest in

October

Average price

HK$8,983

Good round-trip deal

HK$7,211 or less

Good one-way deal

HK$7,714 or less
Air Canada
  • Air Canada
  • 2-2-10-2
  • 4 total stops
  • 64h 07m total
  • Hong Kong to Boston
Search Deals
China Airlines
  • China Airlines
  • 1-2
  • 2 total stops
  • 40h 00m total
  • Hong Kong to Boston
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (HK$17,871 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (HK$8,447 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Hong Kong to Boston Logan Intl.
Search Deals
Price to beat on a one-way flight from Hong Kong 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 14 November 2025.
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

Thu 19-3

19:40-23:00

Nonstop15h 20m

Boston Logan Intl

Sat 21-3

01:30-05:00

Nonstop15h 30m

HK$6,558

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Thu 26-3

11:25-00:30

2 stops25h 05m

Boston Logan Intl

Tue 7-4

15:28-05:00

2 stops25h 32m

HK$6,877

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Tue 3-3

19:40-22:00

Nonstop15h 20m

Boston Logan Intl

Fri 20-3

01:30-05:00

Nonstop15h 30m

HK$7,032

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Thu 12-3

19:40-23:00

Nonstop15h 20m

Boston Logan Intl

Wed 1-4

01:40-05:00

Nonstop15h 20m

HK$7,032

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Thu 19-3

10:35-00:49

1 stop26h 14m

Boston Logan Intl

Sun 22-3

17:50-05:45

1 stop23h 55m

HK$7,180

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Fri 6-3

00:25-13:55

1 stop26h 30m

Boston Logan Intl

Sat 28-3

21:40-21:55

1 stop36h 15m

HK$7,312

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Fri 27-2

19:40-22:00

Nonstop15h 20m

Boston Logan Intl

Wed 25-3

01:30-05:00

Nonstop15h 30m

HK$7,631

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Wed 4-3

23:20-18:05

1 stop31h 45m

Boston Logan Intl

Fri 27-3

21:00-08:20

1 stop23h 20m

HK$7,638

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Wed 4-3

23:20-18:05

1 stop31h 45m

Boston Logan Intl

Mon 30-3

21:50-17:15

1 stop31h 25m

HK$7,638

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Thu 12-3

23:20-19:05

1 stop31h 45m

Boston Logan Intl

Tue 31-3

21:50-17:15

1 stop31h 25m

HK$7,638

Flights are sorted by cheapest return flights first.

Deals found on 11-11

Showing 1-10 of 19 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 7 November 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$5,952). Flying from Hong Kong to Boston in July is currently the most expensive (average of HK$8,555). 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 14 November 2025.

When flying from Hong Kong to Boston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 22% versus a flight in the afternoon.

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 14 November 2025.

The most flights from HK0 to BOS are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

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 14 November 2025.
Check out reviews from past customers who have flown with Cathay Pacific and United Airlines 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
1,058 reviews
Check prices

Comfort

7.6

Overall

7.6

Food

7.3

Entertainment

7.8

Crew

8.1

Boarding

7.9

Reviews

1 / 20
8.0
Excellent

Mei Lin,Sept 2025

HKG - LHR

Overall, it was good. The flight was smooth, and the service was good. Unfortunately, the food was mediocre. The toilet could have been in a better condition throughout the flight.
Cathay Pacific
7.6
Good
1,058 reviews
Cathay Pacific
7.6
Good
1,058 reviews
Check prices

Comfort

7.6

Overall

7.6

Food

7.3

Entertainment

7.8

Crew

8.1

Boarding

7.9

Reviews

1 / 20
8.0
Excellent

Mei Lin,Sept 2025

HKG - LHR

Overall, it was good. The flight was smooth, and the service was good. Unfortunately, the food was mediocre. The toilet could have been in a better condition throughout the flight.
United Airlines
7.4
Good
9,017 reviews
Cathay Pacific
7.6
Good
1,058 reviews
Check prices

Comfort

7.6

Overall

7.6

Food

7.3

Entertainment

7.8

Crew

8.1

Boarding

7.9

Reviews

1 / 20
8.0
Excellent

Mei Lin,Sept 2025

HKG - LHR

Overall, it was good. The flight was smooth, and the service was good. Unfortunately, the food was mediocre. The toilet could have been in a better condition throughout the flight.

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, 33 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 Cathay Pacific and United Airlines 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 9h 45m. 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$7,176), and Cathay Pacific (HK$7,255) offers the cheapest pricing from Hong Kong to Boston. You may be able to fly from Hong Kong to Boston for 41% less than the average price by searching for these airlines.

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

    Looking for the cheapest flight from Hong Kong to Boston? While on average our users pay HK$8,227, our data indicates the cheapest price to be HK$5,738. The most popular route (Hong Kong Intl - Boston Logan Intl), is priced around HK$6,123.

  • 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$5,952). Flying from Hong Kong to Boston in July is currently the most expensive (average of HK$8,555). 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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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 Hartford flights
Hong Kong to Worcester flights
Hong Kong to Albany flights

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 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestHK$7,176AverageHK$10,415FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Cathay PacificCheapestHK$7,255AverageHK$11,694FlexibilityNo 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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