Cheap flights from Hong Kong to Boston from HK$3,921

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 14-9. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — BOS
26 Aug — 2 Sep1
1 adult

Cheapflights Tip: The best prices from Hong Kong to Boston Logan Intl are usually found in November or March, booked 72 days in advance, depart on a Tuesday or Monday and return on a Monday

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 21 August 2025.

Round-trip from

HK$6,490

One-way from

HK$3,921

Popular in

February

Cheapest in

November

Average price

HK$15,932

Good one-way deal

HK$9,224 or less
Air Canada
  • Air Canada
  • 27-10-3-11
  • 4 total stops
  • 75h 07m total
  • Hong Kong to Boston
IndiGo
  • IndiGo
  • 14-9
  • 2 total stops
  • 40h 10m total
  • Hong Kong to Boston
Highest demand for flights based on searches. 5% potential increase in price (HK$5,120 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (HK$3,690 potential savings vs. average return price).
Average for round-trip flights in August 2025
Price to beat on a one-way flight from Hong Kong to Boston Logan Intl.

Find flight deals from Hong Kong to Boston

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 21 August 2025.

Mon 27-1019:25HKG - BOS
2 stops38h 02mAir Canada
Mon 3-1116:35BOS - HKG
2 stops37h 05mAir Canada
Deal found 19-8HK$6,490
Tue 21-1020:20HKG - BOS
1 stop32h 20mMultiple Airlines
Fri 31-1019:40BOS - HKG
2 stops40h 45mMultiple Airlines
Deal found 19-8HK$6,701
Mon 10-1119:40HKG - BOS
Nonstop15h 20mCathay Pacific
Tue 11-1100:30BOS - HKG
Nonstop15h 40mCathay Pacific
Deal found 18-8HK$6,896
Mon 8-919:10HKG - BOS
Nonstop15h 50mCathay Pacific
Sat 20-901:40BOS - HKG
Nonstop15h 20mCathay Pacific
Deal found 18-8HK$6,904
Mon 8-918:00HKG - BOS
2 stops27h 30mAir Canada
Sun 21-918:30BOS - HKG
2 stops40h 15mAir Canada
Deal found 18-8HK$6,974
Sun 19-1019:10HKG - BOS
Nonstop15h 50mCathay Pacific
Thu 23-1001:40BOS - HKG
Nonstop15h 20mCathay Pacific
Deal found 19-8HK$7,029
Mon 10-1111:10HKG - BOS
2 stops33h 19mChina Airlines
Thu 8-107:00BOS - HKG
2 stops38h 10mChina Airlines
Deal found 18-8HK$7,045
Thu 30-1010:00HKG - BOS
1 stop45h 05mTurkish Airlines
Mon 3-1120:00BOS - HKG
1 stop32h 05mTurkish Airlines
Deal found 18-8HK$7,099
Mon 6-1022:30HKG - BOS
1 stop33h 10mTurkish Airlines
Thu 23-1021:35BOS - HKG
1 stop23h 15mTurkish Airlines
Deal found 19-8HK$7,115
Thu 30-1015:55HKG - BOS
1 stop37h 25mMultiple Airlines
Wed 5-1118:40BOS - HKG
2 stops29h 25mMultiple Airlines
Deal found 19-8HK$7,146
Tue 9-917:30HKG - BOS
2 stops33h 30mChina Airlines
Tue 23-918:55BOS - HKG
2 stops30h 05mChina Airlines
Deal found 20-8HK$7,154
Sat 8-1119:40HKG - BOS
Nonstop15h 20mCathay Pacific
Sat 8-1100:30BOS - HKG
Nonstop15h 40mCathay Pacific
Deal found 18-8HK$7,248

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 21 August 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

Mon 27-10

19:25-21:27

2 stops38h 02m

Boston Logan Intl

Mon 3-11

16:35-18:40

2 stops37h 05m

HK$6,490

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Thu 30-10

19:25-21:27

2 stops38h 02m

Boston Logan Intl

Wed 5-11

16:35-18:40

2 stops37h 05m

HK$6,490

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Mon 27-10

19:40-23:00

Nonstop15h 20m

Boston Logan Intl

Sun 2-11

00:30-05:10

Nonstop15h 40m

HK$6,896

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Mon 10-11

19:40-22:00

Nonstop15h 20m

Boston Logan Intl

Mon 10-11

00:30-05:10

Nonstop15h 40m

HK$6,896

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Tue 28-10

19:40-23:00

Nonstop15h 20m

Boston Logan Intl

Sun 2-11

00:30-05:10

Nonstop15h 40m

HK$6,896

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Wed 12-11

19:40-22:00

Nonstop15h 20m

Boston Logan Intl

Thu 13-11

00:30-05:10

Nonstop15h 40m

HK$6,896

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Tue 11-11

19:40-22:00

Nonstop15h 20m

Boston Logan Intl

Wed 12-11

00:30-05:10

Nonstop15h 40m

HK$6,896

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Tue 11-11

19:40-22:00

Nonstop15h 20m

Boston Logan Intl

Thu 13-11

00:30-05:10

Nonstop15h 40m

HK$6,896

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Sun 14-9

15:30-19:40

2 stops40h 10m

HK$3,921

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Thu 18-9

20:20-16:40

1 stop32h 20m

HK$3,921

Flights are sorted by cheapest return flights first.

Deals found on 17-8

Showing 1-10 of 18 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 8 August 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 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 21 August 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 morning, which can drop the price by up to 25% 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 21 August 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 21 August 2025.
Check out reviews from past customers who have flown with Korean Air, Japan Airlines, andCathay 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.

Boarding

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Boarding

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Boarding

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Boarding

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Boarding

8.5

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

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?

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

    Airlines like Air Canada 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 22h 42m. 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$8,022), Japan Airlines (HK$8,238), and Cathay Pacific (HK$8,576) offers the cheapest pricing from Hong Kong to Boston. You may be able to fly from Hong Kong to Boston for 34% 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$9,224, our data indicates the cheapest price to be HK$9,224. The most popular route (Hong Kong Intl - Boston Logan Intl), is priced around HK$6,701.

  • 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.

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
Concord

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.

Alternative routes for Hong Kong to Boston

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Hong Kong to Boston

Discover the top 4 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 21 August 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestHK$8,022AverageHK$10,760FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Japan AirlinesCheapestHK$8,238AverageHK$11,740FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Cathay PacificCheapestHK$8,576AverageHK$13,496FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Korean AirCheapestHK$8,981AverageHK$9,681FlexibilityNo cancel feeOn-time81%
Search Korean Air 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.

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.