What is the most punctual flight time for Boston to Hong Kong flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

How often are flights from Boston to Hong Kong delayed?

About 15% of weekly flights between Boston and Hong Kong have experienced delays in the past year, with the average delay time being 148 minutes.

Which airline has the best punctuality record on Boston to Hong Kong flights?

Over the past year, Cathay Pacific have had the lowest number of delays on this route, with just 15% of flights being delayed.

What day of the week experiences the fewest flight delays on this route?

Thursday 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.

How popular is this Boston to Hong Kong flight route?

Within the past month, 1 users have taken a look at flights from Boston Logan Intl to Hong Kong Intl.

How long is the flight from Boston to Hong Kong?

For as low as £1,020, Korean Air can have you in Hong Kong from Boston in 21h 50m. There are 7952 mi between Boston and Hong Kong. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

Weekly flight availability from Boston to Hong Kong

The most flights from BOS to HKG are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

In terms of precipitation, rainfall in Hong Kong ranges from 20.0 - 390.0 inches per month. June is typically the wettest month, when rainfall can reach 390.0 mm. January is typically the driest time to visit Hong Kong when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Hong Kong, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

What are the most reliable airlines from Boston to Hong Kong?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Boston to Hong Kong on time: Malaysia Airlines (78%), Cathay Pacific (75%), MIAT Mongolian (75%).

Can I find deals for flights from Boston to Hong Kong that include hotel bookings?

Yes. In addition to deals on Boston to Hong Kong flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Boston to Hong Kong?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Hong Kong.

Can I find deals for business class flights from Boston to Hong Kong?

Yes. Cheapflights offers flight deals from Boston to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£347+ Cheap Flights from Boston to Hong Kong

Cheap flight deals from Boston to Hong Kong

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Boston to Hong Kong
Explore the most affordable flight options available from Boston to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2026.

Fri 13/1120:00 -

1 stop23h 05m

Mon 30/1123:15 -

1 stop31h 50m

Deal found 10/9£920

Wed 11/1120:00 -

1 stop32h 05m

Tue 27/422:30 -

1 stop33h 25m

Deal found 13/9£921

Sat 12/921:50 -

1 stop21h 35m

Thu 5/1109:45 -

1 stop46h 20m

Deal found 9/9£924

Thu 5/1121:50 -

1 stop19h 25m

Mon 30/1107:55 -

2 stops42h 35m

Deal found 10/9£928

Thu 19/1120:00 -

1 stop23h 05m

Wed 28/408:55 -

1 stop23h 00m

Deal found 13/9£928

Wed 16/922:00 -

1 stop29h 10m

Thu 5/1100:25 -

1 stop26h 30m

Deal found 9/9£931

Sat 14/1121:50 -

1 stop19h 25m

Thu 26/1100:45 -

1 stop32h 35m

Deal found 10/9£933

Sun 13/922:00 -

1 stop35h 55m

Thu 5/1100:25 -

1 stop26h 30m

Deal found 9/9£934

Fri 13/1120:00 -

1 stop32h 05m

Sun 29/1109:45 -

1 stop45h 20m

Deal found 10/9£935

Wed 11/1120:00 -

1 stop32h 05m

Sat 24/408:55 -

1 stop23h 00m

Deal found 13/9£939

Sat 21/1120:00 -

1 stop23h 05m

Fri 23/408:55 -

1 stop23h 00m

Deal found 13/9£939

Thu 22/1017:45 -

1 stop33h 35m

Thu 29/1000:45 -

1 stop32h 35m

Deal found 8/9£941

Find flight deals from Boston to Hong Kong

Round-trip from	£920
One-way from	£347
Popular in	December
Cheapest in	February
Average price	£1,016

Turkish Airlines
19/10-28/11
2 total stops
66h 55m total
Boston to Hong Kong

Search Deals

United Airlines
2/2-31/12
1 total stop
34h 15m total
Boston to Hong Kong

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (£48 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£30 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BostonHong Kong

BOS Boston Logan Intl - HKG Hong Kong Intl

BOSHKG

Boston Logan Intl

Sun 31/1

19:41-19:20

2 stops34h 39m

Hong Kong Intl

Wed 31/12

00:00-11:00

Nonstop0h 00m

£347

Fastest return journey

BostonHong Kong

BOS Boston Logan Intl - HKG Hong Kong Intl

BOSHKG

Boston Logan Intl

Wed 3/2

17:59-07:40

1 stop24h 41m

Hong Kong Intl

Wed 31/12

00:00-11:00

Nonstop0h 00m

£347

BostonHong Kong

BOS Boston Logan Intl - HKG Hong Kong Intl

BOSHKG

Boston Logan Intl

Tue 19/1

07:15-07:00

3 stops34h 45m

Hong Kong Intl

Wed 31/12

00:00-11:00

Nonstop0h 00m

£347

BostonHong Kong

BOS Boston Logan Intl - HKG Hong Kong Intl

BOSHKG

Boston Logan Intl

Mon 1/2

17:59-07:40

1 stop24h 41m

Hong Kong Intl

Wed 31/12

00:00-11:00

Nonstop0h 00m

£347

BostonHong Kong

BOS Boston Logan Intl - HKG Hong Kong Intl

BOSHKG

Boston Logan Intl

Thu 28/1

07:30-06:45

1 stop34h 15m

Hong Kong Intl

Wed 31/12

00:00-11:00

Nonstop0h 00m

£347

BostonHong Kong

BOS Boston Logan Intl - HKG Hong Kong Intl

BOSHKG

Boston Logan Intl

Tue 9/2

08:20-07:00

1 stop33h 40m

Hong Kong Intl

Wed 31/12

00:00-11:00

Nonstop0h 00m

£347

BostonHong Kong

BOS Boston Logan Intl - HKG Hong Kong Intl

BOSHKG

Boston Logan Intl

Mon 1/2

08:20-07:00

1 stop33h 40m

Hong Kong Intl

Wed 31/12

00:00-11:00

Nonstop0h 00m

£347

BostonHong Kong

BOS Boston Logan Intl - HKG Hong Kong Intl

BOSHKG

Boston Logan Intl

Thu 14/1

07:30-06:45

1 stop34h 15m

Hong Kong Intl

Wed 31/12

00:00-11:00

Nonstop0h 00m

£347

BostonHong Kong

BOS Boston Logan Intl - HKG Hong Kong Intl

BOSHKG

Boston Logan Intl

Sat 30/1

13:55-06:45

1 stop27h 50m

Hong Kong Intl

Wed 31/12

00:00-11:00

Nonstop0h 00m

£395

BostonHong Kong

BOS Boston Logan Intl - HKG Hong Kong Intl

BOSHKG

Boston Logan Intl

Sun 7/2

21:50-17:35

1 stop30h 45m

Hong Kong Intl

Mon 22/2

07:55-13:30

2 stops42h 35m

£942

Flights are sorted by cheapest return flights first.

Deals found on 12/9

Showing 1-10 of 19 resultsSorted by cheapest first

Best time to book a flight from Boston to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Boston with our price prediction graph.

BOS-HKG

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 Boston to Hong Kong

Prices

Airlines

Delays

How far ahead should I book a flight from Boston to Hong Kong?

Booking 32 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Hong Kong. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Boston to Hong Kong?

Currently, February is the cheapest month in which you can book a flight from Boston to Hong Kong (average of £796). Flying from Boston to Hong Kong in December is currently the most expensive (average of £1,430). 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 BOS to HKG?

When flying from Boston to Hong Kong, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Boston to Hong Kong?

Airfare is typical for this route at the moment.

Boston to Hong Kong flights typically cost between £799 and £1,121 in November.
The cheapest return price found within the last 5 days was £920 on Turkish Airlines (13 Nov–30 Nov).

Related info for your journey

How popular is this Boston to Hong Kong flight route?
Within the past month, 1 users have taken a look at flights from Boston Logan Intl to Hong Kong Intl.
How long is the flight from Boston to Hong Kong?
For as low as £1,020, Korean Air can have you in Hong Kong from Boston in 21h 50m. There are 7952 mi between Boston and Hong Kong. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most reliable airlines from Boston to Hong Kong?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Boston to Hong Kong on time: Malaysia Airlines (78%), Cathay Pacific (75%), MIAT Mongolian (75%).
Can I find deals for flights from Boston to Hong Kong that include hotel bookings?
Yes. In addition to deals on Boston to Hong Kong flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Boston to Hong Kong?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Hong Kong.
Can I find deals for business class flights from Boston to Hong Kong?
Yes. Cheapflights offers flight deals from Boston to Hong Kong 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 Boston to Hong Kong?
Currently, February is the cheapest month in which you can book a flight from Boston to Hong Kong (average of £796). Flying from Boston to Hong Kong in December is currently the most expensive (average of £1,430). 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.

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Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Boston to Hong Kong for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Boston to Hong Kong with no change fees?

Yes, we can. To see specific flights from Boston to Hong Kong with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Boston to Hong Kong become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Hong Kong from Boston today and book when prices fit your budget.

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Cheap flights from Boston to Hong Kong from £347

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Boston to Hong Kong

Cheapest flights from Boston to Hong KongExplore the most affordable flight options available from Boston to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2026.

Explore the most affordable flight options available from Boston to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2026.

Best flights from Boston to Hong KongDiscover carefully curated flight deals from Boston to Hong Kong that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 September 2026.

Discover carefully curated flight deals from Boston to Hong Kong that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 September 2026.

Direct flights from Boston to Hong KongExplore direct flight options from Boston to Hong Kong based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 September 2026.

Explore direct flight options from Boston to Hong Kong based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 September 2026.

Last-minute flights from Boston to Hong KongDiscover last-minute flight deals from Boston to Hong Kong. Data last updated 13 September 2026 and is based on user searches.

Discover last-minute flight deals from Boston to Hong Kong. Data last updated 13 September 2026 and is based on user searches.

One-way flights from Boston to Hong KongSearch for one-way flight options from Boston to Hong Kong. Find affordable one-way fares based on user searches. Data last updated 13 September 2026.

Search for one-way flight options from Boston to Hong Kong. Find affordable one-way fares based on user searches. Data last updated 13 September 2026.

Find flight deals from Boston to Hong Kong

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Use the filters below to find and compare flights from Boston to Hong Kong that are best for you.

Best time to book a flight from Boston to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Boston with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from Boston to Hong Kong?

Booking 32 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Hong Kong. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Boston to Hong Kong?

What is the cheapest time of day to fly from BOS to HKG?

When flying from Boston to Hong Kong, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Boston to Hong Kong?

Airfare is typical for this route at the moment.

Boston to Hong Kong flights typically cost between £799 and £1,121 in November.The cheapest return price found within the last 5 days was £920 on Turkish Airlines (13 Nov–30 Nov).

Weekly flight availability from Boston to Hong Kong

The most flights from BOS to HKG are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

How often are flights from Boston to Hong Kong delayed?

About 15% of weekly flights between Boston and Hong Kong have experienced delays in the past year, with the average delay time being 148 minutes.

What is the most punctual flight time for Boston to Hong Kong flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday 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 Boston to Hong Kong flights?

Over the past year, Cathay Pacific have had the lowest number of delays on this route, with just 15% of flights being delayed.

Related info for your journey

How popular is this Boston to Hong Kong flight route?

How long is the flight from Boston to Hong Kong?

What are the most reliable airlines from Boston to Hong Kong?

Can I find deals for flights from Boston to Hong Kong that include hotel bookings?

How can I find direct flights from Boston to Hong Kong?

Can I find deals for business class flights from Boston to Hong Kong?

What is the cheapest month to book a flight from Boston to Hong Kong?

Browse thousands of different options on Cheapflights for your next trip

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Can Cheapflights find flights from Boston to Hong Kong with no change fees?

Can Cheapflights notify me if prices for flights from Boston to Hong Kong become cheaper?

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Cheapest flights from Boston to Hong Kong
Explore the most affordable flight options available from Boston to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2026.

Best flights from Boston to Hong Kong
Discover carefully curated flight deals from Boston to Hong Kong that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 September 2026.

Direct flights from Boston to Hong Kong
Explore direct flight options from Boston to Hong Kong based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 September 2026.

Last-minute flights from Boston to Hong Kong
Discover last-minute flight deals from Boston to Hong Kong. Data last updated 13 September 2026 and is based on user searches.

One-way flights from Boston to Hong Kong
Search for one-way flight options from Boston to Hong Kong. Find affordable one-way fares based on user searches. Data last updated 13 September 2026.

Boston to Hong Kong flights typically cost between £799 and £1,121 in November.
The cheapest return price found within the last 5 days was £920 on Turkish Airlines (13 Nov–30 Nov).