Hong Kong

$357+ Cheap flights from Boston (BOS) to Hong Kong (HKG)

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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — HKG
Nov 19 — Nov 261
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Hong Kong with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Boston Logan Intl to Hong Kong Intl are usually found in March or September, booked 47 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Boston to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Hong Kong (HKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$902
(FlightHub)

One-way from

$357
(Air Canada)

Popular in

December

Cheapest in

March

Average price

$1,086

Good round-trip deal

$905 or less

Good one-way deal

$787 or less
Provider with most accurate pricing for Boston Logan Intl-Hong Kong Intl flight deals.
Provider most trusted by Cheapflights users for Boston Logan Intl-Hong Kong Intl flights.
From Boston Logan Intl to Hong Kong Intl
One-way flight from Boston Logan Intl to Hong Kong Intl
Highest demand for flights based on searches. 10% potential increase in price ($152 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($62 potential savings vs. average RT price).
Average for round-trip flights in October 2025
Price to beat on a round-trip flight from Boston Logan Intl to Hong Kong Intl.
Price to beat on a one-way flight from Boston Logan Intl to Hong Kong Intl.

Find flight deals from Boston to Hong Kong

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 October 20, 2025.

This FlightHub deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:40 pmBOS - HKG
2 stops29h 30mHainan Airlines
Sat 11/83:50 pmHKG - BOS
1 stop37h 30mHainan Airlines
Deal found 10/20$887
This KAYAK deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:40 pmBOS - HKG
2 stops40h 30mHainan Airlines
Sat 11/228:55 pmHKG - BOS
1 stop32h 25mHainan Airlines
Deal found 10/18$909
This FlightHub deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/148:00 pmBOS - HKG
1 stop23h 20mTurkish Airlines
Sun 11/2311:20 pmHKG - BOS
1 stop31h 45mTurkish Airlines
Deal found 10/19$912
This FlightHub deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:00 pmBOS - HKG
1 stop32h 05mTurkish Airlines
Mon 11/2411:20 pmHKG - BOS
1 stop31h 45mTurkish Airlines
Deal found 10/20$914
This FlightHub deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:00 pmBOS - HKG
1 stop32h 05mTurkish Airlines
Wed 12/1011:20 pmHKG - BOS
1 stop31h 45mTurkish Airlines
Deal found 10/20$917
This Ovago deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/158:00 pmBOS - HKG
1 stop32h 05mTurkish Airlines
Tue 11/2511:20 pmHKG - BOS
1 stop31h 45mTurkish Airlines
Deal found 10/18$918
This FlightHub deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/78:00 pmBOS - HKG
1 stop32h 05mTurkish Airlines
Fri 11/1411:20 pmHKG - BOS
1 stop31h 45mTurkish Airlines
Deal found 10/18$926
This lol.travel deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/279:00 pmBOS - HKG
1 stop32h 05mTurkish Airlines
Mon 11/1011:20 pmHKG - BOS
1 stop31h 45mTurkish Airlines
Deal found 10/18$928
This Kiwi.com deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:40 pmBOS - HKG
2 stops29h 30mHainan Airlines
Thu 11/278:55 pmHKG - BOS
1 stop32h 25mHainan Airlines
Deal found 10/18$929
This KAYAK deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/78:00 pmBOS - HKG
1 stop23h 20mTurkish Airlines
Tue 11/2510:00 amHKG - BOS
1 stop45h 05mTurkish Airlines
Deal found 10/20$930
This Air Canada deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2510:15 amBOS - HKG
2 stops43h 25mAir Canada
Sun 11/308:25 pmHKG - BOS
2 stops50h 07mAir Canada
Deal found 10/19$933
This KAYAK deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/26:40 pmBOS - HKG
2 stops29h 30mHainan Airlines
Thu 11/278:55 pmHKG - BOS
1 stop32h 25mHainan Airlines
Deal found 10/20$937

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated October 20, 2025.
Use the filters below to find and compare flights from Boston to Hong Kong that are best for you.

Fly from

Boston

Fly to

Hong Kong

Route

Depart

Return

Price

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

Mon 2/16

11:00 am-11:20 am

1 stop35h 20m

Hong Kong Intl

Sun 3/8

12:55 am-9:40 am

1 stop20h 45m

$928

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

Thu 4/16

12:55 pm-10:30 pm

1 stop21h 35m

Hong Kong Intl

Sun 4/26

12:45 am-10:20 am

1 stop21h 35m

$928

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

Tue 3/10

12:00 pm-11:10 pm

1 stop23h 10m

Hong Kong Intl

Mon 4/6

12:45 am-10:20 am

1 stop21h 35m

$928

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

Mon 3/2

6:00 am-4:50 pm

2 stops45h 50m

Hong Kong Intl

Mon 3/23

12:35 pm-9:40 am

1 stop33h 05m

$934

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

Wed 4/1

11:00 am-5:00 am

1 stop30h 00m

Hong Kong Intl

Mon 5/4

11:45 am-11:54 pm

2 stops24h 09m

$936

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

Tue 3/10

5:45 am-7:15 pm

2 stops25h 30m

Hong Kong Intl

Tue 4/7

11:45 am-11:54 pm

2 stops24h 09m

$936

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

Mon 2/9

11:00 am-11:20 am

1 stop35h 20m

Hong Kong Intl

Tue 3/17

12:55 am-10:33 pm

2 stops33h 38m

$939

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

Mon 2/9

5:30 am-11:20 am

2 stops40h 50m

Hong Kong Intl

Tue 3/17

12:55 am-12:23 am

2 stops35h 28m

$941

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

Wed 4/1

12:55 pm-10:30 pm

1 stop21h 35m

Hong Kong Intl

Sat 4/11

12:45 am-10:20 am

1 stop21h 35m

$978

BostonHong Kong

BOS - HKG

BOSHKG

Boston Logan Intl

Fri 4/17

12:55 pm-10:55 am

1 stop34h 00m

Hong Kong Intl

Mon 4/27

5:55 pm-10:20 am

1 stop28h 25m

$978

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/18

Showing 1-10 of 21 results
1
2
3

Compare providers for flights from Boston to Hong Kong

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Hong Kong in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
business-class.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Hong Kong flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Hong Kong flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Hong Kong flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Hong Kong flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Hong Kong flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.
Estimated round-trip 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

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Hong Kong. Price data was last updated on October 17, 2025.

Booking 47 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 $668). Flying from Boston to Hong Kong in June is currently the most expensive (average of $1,062). 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?

Find hourly flight availability from Boston to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 20, 2025.

When flying from Boston to Hong Kong, 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 18% versus a flight in the morning.

What is the cheapest day to fly from Boston to Hong Kong?

Use this chart to determine the cheapest time to fly round-trip from Boston to Hong Kong. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boston to Hong Kong flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for Boston to Hong Kong flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Boston to Hong Kong trip
Airports
BOS

Use the FlyLogan App to pre-order meals and save time at BOS. Most restaurants participate, making it a convenient option.

Read more about BOSby Paul Rubio
HKG

Take the Airport Express train for a quick 24-minute ride from HKG to central Hong Kong. It's fast and convenient.

Read more about HKGby Gabriel Leigh
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on HKG

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Paul Rubio

Paul Rubio

Expert on BOS

Paul Rubio

Paul Rubio

Travel journalist and photographer Paul Rubio is a Miami native (and current resident), who has lived in nine countries and traveled to 137. He is an expert in luxury travel, eco-travel, loyalty programs, hotels, airports and airlines. He is a contributing editor at AFAR, Condé Nast Traveler, LUXURY Magazine, and Palm Beach Illustrated.

Read more

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. 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 Hong Kong. Reviews last updated October 20, 2025.
Read through reviews of airlines operating flights from Boston to Hong Kong, such as Korean Air, Japan Airlines, and Cathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

8.1

Boarding

8.5

Entertainment

8.2

Crew

8.7

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Food

8.1

Boarding

8.5

Entertainment

8.2

Crew

8.7

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Food

8.1

Boarding

8.5

Entertainment

8.2

Crew

8.7

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Food

8.1

Boarding

8.5

Entertainment

8.2

Crew

8.7

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Food

8.1

Boarding

8.5

Entertainment

8.2

Crew

8.7

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Food

8.1

Boarding

8.5

Entertainment

8.2

Crew

8.7

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Boston to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports do I use to fly from Boston to Hong Kong?

    You will need to book a flight from Boston Logan Intl to Hong Kong Intl if you want to fly from Boston to Hong Kong. At least 9 different airlines have flights from Logan Intl (BOS) to Hong Kong Intl (HKG) on a regular basis. There are 2 flights to Hong Kong from the Boston airport per day. If you manage to book one that is nonstop, then you can expect the flight time from BOS to HKG to be around 15h 20m.

  • How popular is this Boston to Hong Kong flight route?

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

    Airlines like Korean Air fly from Boston to Hong Kong in about 35h 20m. The time it takes to get you to your destination can typically vary by up to . The distance from Boston to Hong Kong is about 7952 mi.

  • What are the cheapest airlines flying from Boston to Hong Kong round-trip?

    Air Canada, at $661, was found to be the cheapest airline from Boston to Hong Kong.Alternate airlines to your destination round-trip include Korean Air and Delta. Users have found that Air Canada is 49% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Boston to Hong Kong one-way?

    $357 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Hainan Airlines and Japan Airlines, with prices starting from $423 and $477, respectively.

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

    On average you can expect to pay $2,536 for a flight from Boston to Hong Kong. The cheapest flight overall is $509 while the most popular route, (Boston Logan Intl - Hong Kong Intl) is currently priced at $676.

  • Where are the most common layover locations when flying from Boston to Hong Kong?

  • What are some popular things to do or see while on a layover in Tokyo?

    The majority of Tokyo visitors spend their time at Akihabara Electric Town, Tsukiji Outer Market, and Tokyo Tower. Akihabara Electric Town, Tsukiji Outer Market and Tokyo Tower are located about 34.6 mi, 35.3 mi, and 36.7 mi, respectively from Tokyo Narita if you are interested in checking them out. Those looking to explore during their layover in Tokyo can rent a car from Tokyo Narita for about $53 per day.

  • What are some popular points of interest to see during a layover in San Francisco?

    San Francisco travelers tend to visit Fisherman's Wharf, Union Square, and Bill Graham Civic Auditorium more than any other notable places. Fisherman's Wharf, Union Square, and Bill Graham Civic Auditorium can be accessed by traveling approximately 13.0 mi, 11.6 mi, and 11.1 mi, respectively from San Francisco. Those landing in San Francisco looking to spend some time exploring during their layover can rent a car for about $60 per day.

  • What are points of interest worth seeing during a layover in Los Angeles?

    Most Los Angeles visitors opt to spend their time at Hollywood Bowl, Hollywood Walk of Fame, and L.A. Live. Those on a layover in Los Angeles interested in visiting Hollywood Bowl, Hollywood Walk of Fame, or L.A. Live can do so by traveling 12.5 mi, 11.7 mi, and 10.8 mi, respectively from Los Angeles. Travelers can rent a car at Los Angeles for an average daily rate of $43 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Boston to Hong Kong flights?

  • 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 vacation 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 $668). Flying from Boston to Hong Kong in June is currently the most expensive (average of $1,062). 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

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 Boston to Hong Kong

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

Top 9 airlines flying from Boston to Hong Kong

Discover the top 9 airlines that operate flights from Boston to Hong Kong. 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 2,558,603 searches. Data last updated October 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$661Average$695FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$840Average$976FlexibilityNo cancel feeOn-time81%
DeltaCheapest$878Average$1,444FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$922Average$1,182FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$950Average$1,214FlexibilityNo cancel feeOn-time68%
Japan AirlinesCheapest$959Average$1,072FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$968Average$1,188FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$969Average$1,081FlexibilityNo cancel feeOn-time71%
Cathay PacificCheapest$989Average$1,548FlexibilityNo cancel feeOn-time72%

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.