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$981+ 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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — HGH
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
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 September 16, 2025.

Round-trip from

$981
(IEagle)

Popular in

August

Cheapest in

November

Average price

$1,221
From Boston Logan Intl to Hangzhou
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($310 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($107 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 September 16, 2025.

This IEagle deal was found by Cheapflights users on 9/16. 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 10/317:40 pmBOS - HGH
2 stops26h 35mHainan Airlines
Fri 11/77:35 amHGH - BOS
1 stop21h 45mHainan Airlines
Deal found 9/16$981
This oojo deal was found by Cheapflights users on 9/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:30 amBOS - HGH
2 stops37h 15mAir China
Fri 11/78:00 amHGH - BOS
2 stops36h 20mAir China
Deal found 9/16$997
This IEagle deal was found by Cheapflights users on 9/14. 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.
Wed 12/36:40 pmBOS - HGH
2 stops26h 35mHainan Airlines
Wed 12/178:30 amHGH - BOS
1 stop20h 50mHainan Airlines
Deal found 9/14$1,057
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:40 pmBOS - HGH
2 stops26h 35mHainan Airlines
Fri 12/198:30 amHGH - BOS
1 stop20h 50mHainan Airlines
Deal found 9/14$1,074
This Air China deal was found by Cheapflights users on 9/14. 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 China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:17 pmBOS - HGH
2 stops26h 28mMultiple Airlines
Mon 12/156:00 pmHGH - BOS
2 stops26h 26mMultiple Airlines
Deal found 9/14$1,116
This oojo deal was found by Cheapflights users on 9/14. 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 oojo 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
Sun 12/218:30 amHGH - BOS
1 stop20h 50mHainan Airlines
Deal found 9/14$1,119
This Korean Air deal was found by Cheapflights users on 9/14. 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.
Mon 11/1011:00 amBOS - HGH
1 stop34h 55mKorean Air
Wed 12/1012:05 pmHGH - BOS
1 stop33h 35mKorean Air
Deal found 9/14$1,125
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:30 amBOS - HGH
2 stops37h 15mMultiple Airlines
Wed 12/1011:35 pmHGH - BOS
1 stop27h 45mMultiple Airlines
Deal found 9/14$1,159
This Ovago deal was found by Cheapflights users on 9/14. 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.
Tue 12/29:30 amBOS - HGH
2 stops39h 25mAir China
Tue 12/1612:00 pmHGH - BOS
2 stops32h 26mAir China
Deal found 9/14$1,194
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Tue 12/95:10 pmBOS - HGH
2 stops26h 35mMultiple Airlines
Tue 12/2311:35 pmHGH - BOS
1 stop27h 45mMultiple Airlines
Deal found 9/14$1,196
This FlightHub deal was found by Cheapflights users on 9/14. 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.
Wed 12/36:00 amBOS - HGH
2 stops28h 05mAir China
Wed 12/179:00 amHGH - BOS
2 stops25h 43mAir China
Deal found 9/14$1,211
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Tue 12/25:10 pmBOS - HGH
2 stops26h 35mMultiple Airlines
Tue 12/1611:35 pmHGH - BOS
1 stop27h 45mMultiple Airlines
Deal found 9/14$1,213

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 September 16, 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 12/31

11:00 am-1:30 pm

1 stop37h 30m

Hangzhou

Wed 1/14

12:05 pm-8:40 am

1 stop33h 35m

$1,125

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Wed 12/3

11:00 am-1:30 pm

1 stop37h 30m

Hangzhou

Wed 12/17

12:05 pm-8:40 am

1 stop33h 35m

$1,225

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Mon 12/1

11:00 am-10:55 am

1 stop34h 55m

Hangzhou

Mon 12/15

2:40 pm-8:40 am

1 stop31h 00m

$1,225

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Mon 12/8

11:00 am-10:55 am

1 stop34h 55m

Hangzhou

Mon 12/22

2:40 pm-8:40 am

1 stop31h 00m

$1,225

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Fri 11/7

6:40 pm-10:15 am

2 stops26h 35m

Hangzhou

Sat 11/15

9:05 am-1:55 pm

2 stops41h 50m

$1,226

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Fri 10/31

7:40 pm-10:15 am

2 stops26h 35m

Hangzhou

Thu 11/6

12:10 am-1:55 pm

1 stop26h 45m

$1,256

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Wed 12/10

5:10 pm-3:35 pm

3 stops33h 25m

Hangzhou

Wed 12/24

11:35 pm-2:20 pm

1 stop27h 45m

$1,329

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Tue 12/9

9:20 pm-8:40 pm

3 stops34h 20m

Hangzhou

Tue 12/23

11:35 pm-2:20 pm

1 stop27h 45m

$1,354

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Thu 12/18

9:20 pm-9:20 am

2 stops47h 00m

$1,108

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Thu 12/18

10:10 pm-4:00 pm

1 stop28h 50m

$2,563

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 11 results
1
2

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, September is the cheapest month in which you can book a flight from Boston to Hangzhou (average of $807). Flying from Boston to Hangzhou in June is currently the most expensive (average of $1,689). 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 September 16, 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
45 reviews

Comfort

8.0

Overall

8.2

Boarding

8.5

Entertainment

7.5

Food

8.4

Crew

8.8

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
45 reviews
Hainan Airlines
8.2
Very good
45 reviews

Comfort

8.0

Overall

8.2

Boarding

8.5

Entertainment

7.5

Food

8.4

Crew

8.8

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
993 reviews
Hainan Airlines
8.2
Very good
45 reviews

Comfort

8.0

Overall

8.2

Boarding

8.5

Entertainment

7.5

Food

8.4

Crew

8.8

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 Korean Air fly from Boston to Hangzhou in about 37h 30m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 7363 mi.

  • 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 38% 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, September is the cheapest month in which you can book a flight from Boston to Hangzhou (average of $807). Flying from Boston to Hangzhou in June is currently the most expensive (average of $1,689). 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 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hainan AirlinesCheapest$933Average$1,073FlexibilityNo cancel feeOn-time61%
Cathay PacificCheapest$1,420Average$1,741FlexibilityNo cancel feeOn-time72%

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