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$935+ Cheap flights from Boston (BOS) to Hangzhou (HGH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — HGH
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
1 adult, Economy
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Cheap flight deals from Boston to Hangzhou

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Hangzhou (HGH). 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 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$935
(Gotogate)

Popular in

August

Cheapest in

November
Provider with most accurate pricing for Boston Logan Intl-Hangzhou flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Hangzhou flights.
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From Boston Logan Intl to Hangzhou
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($419 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($121 potential savings vs. average RT price).
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Find flight deals from Boston to Hangzhou

Cheapest flights from Boston to Hangzhou
Explore the most affordable flight options available from Boston to Hangzhou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:40 pmBOS - HGH
2 stops31h 20mHainan Airlines
Wed 11/268:30 amHGH - BOS
1 stop20h 50mHainan Airlines
Deal found 10/20$935
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:40 pmBOS - HGH
2 stops31h 20mHainan Airlines
Wed 12/108:30 amHGH - BOS
1 stop20h 50mHainan Airlines
Deal found 10/20$939
This lastminute.com 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1211:00 amBOS - HGH
1 stop37h 30mKorean Air
Wed 12/1012:05 pmHGH - BOS
1 stop33h 35mKorean Air
Deal found 10/20$1,050
This Sembo 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:40 pmBOS - HGH
2 stops26h 35mMultiple Airlines
Wed 12/108:00 pmHGH - BOS
2 stops48h 26mMultiple Airlines
Deal found 10/20$1,060
This IEagle deal was found by Cheapflights users on 10/21. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:40 pmBOS - HGH
2 stops36h 15mHainan Airlines
Fri 12/127:30 amHGH - BOS
1 stop21h 50mHainan Airlines
Deal found 10/21$1,072
This Flightnetwork 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:40 pmBOS - HGH
2 stops29h 50mMultiple Airlines
Wed 11/269:00 pmHGH - BOS
2 stops47h 20mMultiple Airlines
Deal found 10/20$1,077
This Korean Air deal was found by Cheapflights users on 10/21. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:00 amBOS - HGH
1 stop37h 30mKorean Air
Wed 11/2612:05 pmHGH - BOS
1 stop33h 35mKorean Air
Deal found 10/21$1,105
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:40 pmBOS - HGH
2 stops26h 35mHainan Airlines
Sat 12/139:10 pmHGH - BOS
1 stop32h 10mHainan Airlines
Deal found 10/20$1,115

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Hangzhou 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 22, 2025.
Use the filters below to find and compare flights from Boston to Hangzhou that are best for you.

Fly from

Boston

Fly to

Hangzhou

Route

Depart

Return

Price

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Wed 11/19

6:40 pm-3:00 pm

2 stops31h 20m

Hangzhou

Wed 11/26

8:30 am-4:20 pm

1 stop20h 50m

$961

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Wed 11/12

6:40 pm-10:15 am

2 stops26h 35m

Hangzhou

Wed 12/10

8:30 am-4:20 pm

1 stop20h 50m

$965

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Fri 12/5

6:40 pm-7:55 pm

2 stops36h 15m

Hangzhou

Fri 12/12

7:30 am-4:20 pm

1 stop21h 50m

$1,072

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Wed 11/12

11:00 am-1:30 pm

1 stop37h 30m

Hangzhou

Wed 12/10

12:05 pm-8:40 am

1 stop33h 35m

$1,105

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Wed 11/19

6:05 am-1:30 pm

2 stops42h 25m

Hangzhou

Wed 11/26

12:05 pm-6:53 pm

2 stops43h 48m

$1,121

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Wed 11/19

6:40 pm-7:55 pm

2 stops36h 15m

Hangzhou

Tue 11/25

12:10 am-1:55 pm

1 stop26h 45m

$1,209

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Tue 11/4

9:30 am-9:45 am

2 stops35h 15m

Hangzhou

Fri 11/7

8:30 am-4:20 pm

1 stop20h 50m

$1,340

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Thu 12/4

7:50 pm-8:40 pm

3 stops35h 50m

Hangzhou

Thu 12/11

9:10 pm-4:20 pm

1 stop32h 10m

$1,341

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Sun 12/7

6:05 pm-11:55 am

3 stops28h 50m

Hangzhou

Sat 12/13

5:30 pm-4:20 pm

1 stop35h 50m

$1,351

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Compare providers for flights from Boston to Hangzhou

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 Hangzhou in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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-Hangzhou flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Hangzhou flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Hangzhou flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Hangzhou 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-Hangzhou 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 Hangzhou

Have a flexible travel schedule? Discover the best time to fly to Hangzhou 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 Hangzhou

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

Currently, August is the cheapest month in which you can book a flight from Boston to Hangzhou (average of $667). Flying from Boston to Hangzhou in June is currently the most expensive (average of $1,046). 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.

Reviews of airlines servicing Hangzhou

Get insights into the airlines that provide service to Hangzhou. 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 Hangzhou. Reviews last updated October 22, 2025.
See what other customers who have flown with Hainan Airlines and Cathay Pacific from Boston to Hangzhou have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Hainan Airlines
8.2
Very good
46 reviews

Overall

8.2

Food

8.3

Comfort

8.0

Crew

8.8

Boarding

8.5

Entertainment

7.5

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Hainan Airlines
8.2
Very good
46 reviews
Hainan Airlines
8.2
Very good
46 reviews

Overall

8.2

Food

8.3

Comfort

8.0

Crew

8.8

Boarding

8.5

Entertainment

7.5

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Cathay Pacific
7.6
Good
1,036 reviews
Hainan Airlines
8.2
Very good
46 reviews

Overall

8.2

Food

8.3

Comfort

8.0

Crew

8.8

Boarding

8.5

Entertainment

7.5

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

Related info for your journey

Find useful and relevant information for your journey from Boston to Hangzhou. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Boston to Hangzhou?

    Airlines like Hainan Airlines and Korean Air fly from Boston to Hangzhou in about 31h 20m. The time it takes to get you to your destination can typically vary by up to 6h 10m. Airlines will cover a distance of 7363 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Flying on Hainan Airlines is currently your cheapest option to Hangzhou, with prices starting at $933. Another option worth looking into is Cathay Pacific, starting at $1,420 round trip. These flights start at 37% lower than the current average price 3 months from now.

  • Can I find deals for flights from Boston to Hangzhou that include hotel bookings?

    Yes. In addition to deals on Boston to Hangzhou flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Hangzhou?

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

  • Can I find deals for business class flights from Boston to Hangzhou?

    Yes. Cheapflights offers flight deals from Boston to Hangzhou 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 Hangzhou?

    Currently, August is the cheapest month in which you can book a flight from Boston to Hangzhou (average of $667). Flying from Boston to Hangzhou in June is currently the most expensive (average of $1,046). 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

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Alternative routes for Boston to Hangzhou

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Ningbo flights
Boston to Wenzhou flights

Top 2 airlines flying from Boston to Hangzhou

Discover the top 2 airlines that operate flights from Boston to Hangzhou. 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 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hainan AirlinesCheapest$933Average$1,068FlexibilityNo cancel feeOn-time61%
Cathay PacificCheapest$1,420Average$1,741FlexibilityNo cancel feeOn-time72%

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