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Cheap flights from Boston to Hong Kong from $289

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Hong Kong departing on 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Boston to Hong Kong

Cheap round-trip flights

Air Canada Logo
3:15 pm - 4:35 amBOS-HKG
25h 20m2 stops
Air Canada Logo
9:30 am - 9:55 pmHKG-BOS
24h 25m2 stops
$843Air Canada
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Mon, Sep 1 - Wed, Sep 10
Korean Air Logo
12:55 pm - 10:30 pmBOS-HKG
21h 35m1 stop
Korean Air Logo
6:10 pm - 9:40 amHKG-BOS
27h 30m1 stop
$844Korean Air
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Mon, Sep 15 - Tue, Oct 28
Turkish Airlines Logo
8:00 pm - 8:20 amBOS-HKG
23h 20m1 stop
Turkish Airlines Logo
10:00 am - 6:05 pmHKG-BOS
45h 05m1 stop
$846Turkish Airlines
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Sun, Nov 30 - Thu, Dec 18
Korean Air Logo
12:55 pm - 4:20 pmBOS-HKG
39h 25m1 stop
Korean Air Logo
12:35 pm - 9:40 amHKG-BOS
33h 05m1 stop
$847Korean Air
Find Deal
Mon, Sep 15 - Tue, Oct 28
Air Canada Logo
6:00 am - 4:05 pmBOS-HKG
46h 05m2 stops
Air Canada Logo
6:00 pm - 9:30 amHKG-BOS
27h 30m2 stops
$849Air Canada
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Sun, Oct 5 - Wed, Oct 15
Air Canada Logo
6:00 am - 4:05 pmBOS-HKG
46h 05m2 stops
Air Canada Logo
8:25 pm - 9:32 amHKG-BOS
50h 07m2 stops
$853Air Canada
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Thu, Oct 9 - Wed, Nov 12
United Airlines Logo
5:59 pm - 6:45 amBOS-HKG
23h 46m1 stop
United Airlines Logo
10:35 am - 9:40 pmHKG-BOS
24h 05m1 stop
$860United Airlines
Find Deal
Mon, Feb 16 - Thu, Feb 19
United Airlines Logo
8:30 am - 6:45 amBOS-HKG
33h 15m2 stops
United Airlines Logo
10:35 am - 5:06 pmHKG-BOS
19h 31m1 stop
$864United Airlines
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Mon, Nov 3 - Thu, Nov 6
Delta Logo
6:35 pm - 10:30 pmBOS-HKG
39h 55m2 stops
Delta Logo
12:45 am - 11:48 pmHKG-BOS
35h 03m2 stops
$889Delta
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Wed, Sep 10 - Wed, Oct 22
Delta Logo
7:25 am - 10:30 pmBOS-HKG
27h 05m2 stops
Delta Logo
12:45 am - 11:59 pmHKG-BOS
35h 14m2 stops
$890Delta
Find Deal
Tue, Sep 16 - Mon, Sep 22

Delta flights from Boston to Hong Kong

Our best Delta deals on Boston to Hong Kong flight tickets
Delta
Sep 10
BOS6:35 pmBoston Logan Intl
39h 55m
2 stops
HKG10:30 pmHong Kong Intl
Oct 22
HKG12:45 amHong Kong Intl
35h 03m
2 stops
BOS11:48 pmBoston Logan Intl
$889
Find similar
Delta
Sep 16
BOS7:25 amBoston Logan Intl
27h 05m
2 stops
HKG10:30 pmHong Kong Intl
Sep 22
HKG12:45 amHong Kong Intl
35h 14m
2 stops
BOS11:59 pmBoston Logan Intl
$890
Find similar
Delta
Sep 7
BOS6:05 pmBoston Logan Intl
40h 25m
2 stops
HKG10:30 pmHong Kong Intl
Sep 23
HKG12:45 amHong Kong Intl
35h 13m
2 stops
BOS11:58 pmBoston Logan Intl
$895
Find similar

United Airlines flights from Boston to Hong Kong

Our best United Airlines deals on Boston to Hong Kong flight tickets
United Airlines
Feb 16
BOS5:59 pmBoston Logan Intl
23h 46m
1 stop
HKG6:45 amHong Kong Intl
Feb 19
HKG10:35 amHong Kong Intl
24h 05m
1 stop
BOS9:40 pmBoston Logan Intl
$860
Find similar
United Airlines
Nov 3
BOS8:30 amBoston Logan Intl
33h 15m
2 stops
HKG6:45 amHong Kong Intl
Nov 6
HKG10:35 amHong Kong Intl
19h 31m
1 stop
BOS5:06 pmBoston Logan Intl
$864
Find similar
United Airlines
Sep 15
BOS9:05 amBoston Logan Intl
32h 35m
2 stops
HKG5:40 amHong Kong Intl
Oct 28
HKG10:35 amHong Kong Intl
20h 49m
1 stop
BOS7:24 pmBoston Logan Intl
$866
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Hong Kong 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, momondo users made 832,500 searches. Data last updated August 21, 2025.
Use the filters below to find and compare flights from Boston to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

Mon 9/1

3:15 pm-4:35 am

2 stops25h 20m

Hong Kong Intl

Wed 9/10

9:30 am-9:55 pm

2 stops24h 25m

$843

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

Mon 9/15

12:55 pm-10:30 pm

1 stop21h 35m

Hong Kong Intl

Tue 10/28

6:10 pm-9:40 am

1 stop27h 30m

$844

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

Sun 11/30

8:00 pm-8:20 am

1 stop23h 20m

Hong Kong Intl

Thu 12/18

10:00 am-6:05 pm

1 stop45h 05m

$846

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

Mon 9/15

12:55 pm-4:20 pm

1 stop39h 25m

Hong Kong Intl

Tue 10/28

12:35 pm-9:40 am

1 stop33h 05m

$847

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

Sun 10/5

6:00 am-4:05 pm

2 stops46h 05m

Hong Kong Intl

Wed 10/15

6:00 pm-9:30 am

2 stops27h 30m

$849

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

Thu 10/9

6:00 am-4:05 pm

2 stops46h 05m

Hong Kong Intl

Wed 11/12

8:25 pm-9:32 am

2 stops50h 07m

$853

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

Mon 2/16

5:59 pm-6:45 am

1 stop23h 46m

Hong Kong Intl

Thu 2/19

10:35 am-9:40 pm

1 stop24h 05m

$860

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

Mon 11/3

8:30 am-6:45 am

2 stops33h 15m

Hong Kong Intl

Thu 11/6

10:35 am-5:06 pm

1 stop19h 31m

$864

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

Wed 9/10

6:35 pm-10:30 pm

2 stops39h 55m

Hong Kong Intl

Wed 10/22

12:45 am-11:48 pm

2 stops35h 03m

$889

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

Tue 9/16

7:25 am-10:30 pm

2 stops27h 05m

Hong Kong Intl

Mon 9/22

12:45 am-11:59 pm

2 stops35h 14m

$890

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Hong Kong from

How to get the cheapest flight ticket from Boston to Hong Kong

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Hong Kong?

The month of March is, on average, the cheapest month to fly to Hong Kong from Boston, with most prices found around $1,024. The month of September is another great option to travel to Hong Kong, with average flight prices from Boston averaging around $1,089.

What is the cheapest day to depart on your flight to Hong Kong?

The cheapest day to depart from Boston to Hong Kong is on a Tuesday. Travelers who choose to depart for Hong Kong on a Tuesday will often find tickets for as low as $1,140. The most expensive day to fly to Hong Kong is Saturday, with ticket prices averaging around $1,396.

What is the cheapest Boston Logan Intl to Hong Kong flight route?

Fly from Boston Logan Intl to Hong Kong Intl for the best Boston Logan Intl - Hong Kong flight prices

How far in advance should I book a flight to Hong Kong?

You are more likely to see cheaper flights to Hong Kong from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around $1,337 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from Boston for as low as $1,175 on momondo.

What cabin class options are available on Boston Logan Intl to Hong Kong flights?

There are 3 cabin classes available to choose from on Boston Logan Intl to Hong Kong flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Boston to Hong Kong flights?

You could potentially save up to 10% on your flight if you consider stops on a Boston to Hong Kong flight.

Cheap Boston to Hong Kong flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Hong Kong

Best Price Found

$575

Fastest flight time

15h 20m

Direct flights

Every day

Airports in Hong Kong

1 airport
The best one-way flight to Hong Kong from Boston in the past 72 hours is $575. The best round-trip flight deal from Boston to Hong Kong found on momondo in the last 72 hours is $912.
The fastest flight from Boston to Hong Kong takes 15h 20m
Direct flights go from Boston to Hong Kong every day.
There is 1 airport near Hong Kong: Hong Kong Intl (HKG)
Search flight deals

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Hong Kong?

    Prices for flights from Boston Logan Intl Airport to Hong Kong are refreshed on a daily basis.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Hong Kong?

  • How old do you have to be to fly from Boston Logan Intl Airport to Hong Kong?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Hong Kong.

  • What documentation or ID do you need to fly to Hong Kong?

    The required travel and health documents for your Hong Kong trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hong Kong. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Boston to Hong Kong?

Best airlines flying from Boston to Hong Kong

Compare and see reviews for airlines that fly from Boston to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $663Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Korean AirPriceFrom $846Free CancellationRating
8.4
1,131 reviews
Search Korean Air flights
Turkish AirlinesPriceFrom $901Free CancellationRating
7.3
3,950 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $950Free CancellationRating
7.4
3,615 reviews
Search Qatar Airways flights
Japan AirlinesPriceFrom $952Free CancellationRating
8.3
1,552 reviews
Search Japan Airlines flights
United AirlinesPriceFrom $968Free CancellationRating
7.4
8,930 reviews
Search United Airlines flights
DeltaPriceFrom $972Free CancellationRating
7.9
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $974Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Cathay PacificPriceFrom $1,060Free CancellationRating
7.6
974 reviews
Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Hong Kong?

It is quick and easy to find Boston to Hong Kong flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Hong Kong that suits you.

Can I find flights from Boston to Hong Kong with flexible booking policies on momondo?

All flight searches from Boston to Hong Kong on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Boston to Hong Kong?

momondo helps you find the best flight between Boston and Hong Kong by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Boston to Hong Kong right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Hong Kong, momondo offers a useful price alert feature which will track prices for flights to Hong Kong from Boston and alert you when they change.

An easier way to manage your Hong Kong trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
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