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Cheap flights from Hong Kong to Boston from HK$3,640

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 4-2. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — BOS
11 Feb — 18 Feb1
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 Wednesday

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 12 January 2026.

Round-trip from

HK$6,898

One-way from

HK$3,640

Popular in

February

Cheapest in

October

Average price

HK$12,510

Good one-way deal

HK$9,205 or less
Air Canada
  • Air Canada
  • 10-2-17-2
  • 4 total stops
  • 69h 32m total
  • Hong Kong to Boston
Search Deals
4-2
  • 4-2
  • 3 total stops
  • 49h 25m total
  • Hong Kong to Boston
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (HK$15,092 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (HK$4,456 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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Price to beat on a one-way flight from Hong Kong to Boston Logan Intl.
Search Deals

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 12 January 2026.

Tue 10-220:25HKG - BOS
2 stops26h 07mAir Canada
Tue 17-210:15BOS - HKG
2 stops43h 25mAir Canada
Deal found 11-1HK$6,898
Thu 26-220:55HKG - BOS
1 stop32h 25mMultiple Airlines
Thu 5-308:45BOS - HKG
2 stops32h 00mMultiple Airlines
Deal found 12-1HK$6,937
Mon 2-220:25HKG - BOS
2 stops36h 17mAir Canada
Mon 16-210:15BOS - HKG
2 stops43h 25mAir Canada
Deal found 11-1HK$7,015
Tue 10-215:55HKG - BOS
1 stop37h 25mMultiple Airlines
Tue 17-215:35BOS - HKG
2 stops38h 05mMultiple Airlines
Deal found 11-1HK$7,023
Tue 3-220:55HKG - BOS
1 stop32h 25mHainan Airlines
Wed 4-318:40BOS - HKG
2 stops29h 30mHainan Airlines
Deal found 9-1HK$7,054
Thu 4-612:20HKG - BOS
2 stops24h 43mDelta
Thu 3-917:00BOS - HKG
1 stop24h 00mDelta
Deal found 11-1HK$7,069
Tue 16-609:25HKG - BOS
1 stop32h 38mDelta
Wed 24-606:30BOS - HKG
1 stop34h 30mDelta
Deal found 10-1HK$7,085
Wed 4-212:35HKG - BOS
2 stops25h 29mDelta
Wed 4-307:15BOS - HKG
2 stops26h 55mDelta
Deal found 9-1HK$7,124
Thu 5-220:55HKG - BOS
1 stop32h 25mHainan Airlines
Wed 4-318:40BOS - HKG
2 stops29h 30mHainan Airlines
Deal found 9-1HK$7,171
Sun 22-310:00HKG - BOS
1 stop45h 05mTurkish Airlines
Sat 1-821:50BOS - HKG
1 stop21h 35mTurkish Airlines
Deal found 12-1HK$7,194
Mon 2-218:05HKG - BOS
1 stop33h 15mQatar Airways
Mon 16-220:40BOS - HKG
1 stop29h 10mQatar Airways
Deal found 11-1HK$7,225
Mon 2-210:35HKG - BOS
2 stops26h 11mUnited Airlines
Mon 16-218:07BOS - HKG
1 stop23h 53mUnited Airlines
Deal found 11-1HK$7,272

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 12 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

Thu 26-2

20:55-16:20

1 stop32h 25m

Boston Logan Intl

Thu 5-3

08:45-05:45

2 stops32h 00m

HK$6,937

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Tue 10-2

15:55-16:20

1 stop37h 25m

Boston Logan Intl

Tue 17-2

15:35-18:40

2 stops38h 05m

HK$7,023

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Thu 4-6

12:20-01:03

2 stops24h 43m

Boston Logan Intl

Thu 3-9

17:00-05:00

1 stop24h 00m

HK$7,069

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Thu 18-6

12:20-00:23

2 stops24h 03m

Boston Logan Intl

Tue 23-6

20:15-05:00

1 stop44h 45m

HK$7,069

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Wed 4-2

12:35-01:04

2 stops25h 29m

Boston Logan Intl

Wed 4-3

07:15-23:10

2 stops26h 55m

HK$7,124

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Wed 25-2

00:55-01:09

2 stops37h 14m

Boston Logan Intl

Thu 5-3

07:15-23:10

2 stops26h 55m

HK$7,124

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Mon 2-3

23:20-18:05

1 stop31h 45m

Boston Logan Intl

Tue 31-3

21:50-17:20

1 stop31h 30m

HK$7,194

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Mon 2-2

10:35-23:46

2 stops26h 11m

Boston Logan Intl

Mon 16-2

18:07-07:00

1 stop23h 53m

HK$7,272

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Mon 20-4

21:45-07:23

1 stop21h 38m

Boston Logan Intl

Mon 27-4

09:41-05:00

2 stops31h 19m

HK$7,288

Hong KongBoston

HKG - BOS

HKGBOS

Hong Kong Intl

Thu 23-4

11:45-01:05

1 stop25h 20m

Boston Logan Intl

Wed 6-5

06:00-18:55

2 stops24h 55m

HK$7,288

Flights are sorted by cheapest return flights first.

Deals found on 11-1

Showing 1-10 of 22 results
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 9 January 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$5,970). Flying from Hong Kong to Boston in July is currently the most expensive (average of HK$8,582). 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 12 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.

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 12 January 2026.

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).

How often are flights from Hong Kong to Boston delayed?

About 13% of weekly flights between Hong Kong and Boston have experienced delays in the past year, with the average delay time being 117 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 Sunday 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 13% of flights being delayed.

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 12 January 2026.
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
1,126 reviews
Check prices

Comfort

7.6

Entertainment

7.8

Boarding

7.9

Overall

7.6

Crew

8.1

Food

7.3

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
1,126 reviews
Cathay Pacific
7.6
Good
1,126 reviews
Check prices

Comfort

7.6

Entertainment

7.8

Boarding

7.9

Overall

7.6

Crew

8.1

Food

7.3

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.
United Airlines
7.4
Good
9,145 reviews
Cathay Pacific
7.6
Good
1,126 reviews
Check prices

Comfort

7.6

Entertainment

7.8

Boarding

7.9

Overall

7.6

Crew

8.1

Food

7.3

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, 31 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 24h 43m. 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 are the cheapest airlines flying from Hong Kong to Boston round-trip?

    According to our current data, United Airlines (HK$6,890), and Cathay Pacific (HK$7,277) 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?

    Looking for the cheapest flight from Hong Kong to Boston? While on average our users pay HK$9,205, our data indicates the cheapest price to be HK$9,205. The most popular route (Hong Kong Intl - Boston Logan Intl), is priced around HK$6,906.

  • 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$5,970). Flying from Hong Kong to Boston in July is currently the most expensive (average of HK$8,582). 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 12 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestHK$6,890AverageHK$10,447FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Cathay PacificCheapestHK$7,277AverageHK$11,021FlexibilityNo 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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