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$678+ Cheap flights from Boston (BOS) to Hangzhou (HGH)

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — HGH
Jun 24 — Jul 11
Wed 6/24
Wed 7/1
1 adult, Economy
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Cheap 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 May 25, 2026.

This KAYAK deal was found by Cheapflights users on 5/22. 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 9/231:45 am
BOS
-
HGH
1 stop24h 55m
Cathay Pacific
Tue 10/67:45 pm
HGH
-
BOS
1 stop39h 20m
Cathay Pacific
Deal found 5/22$911
This eDestinos deal was found by Cheapflights users on 5/22. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1412:55 pm
BOS
-
HGH
1 stop36h 30m
Multiple Airlines
Thu 10/293:05 pm
HGH
-
BOS
1 stop30h 35m
Multiple Airlines
Deal found 5/22$1,106
This oojo deal was found by Cheapflights users on 5/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:55 pm
BOS
-
HGH
1 stop36h 50m
Korean Air
Fri 10/302:40 pm
HGH
-
BOS
1 stop31h 00m
Korean Air
Deal found 5/21$1,174
This SmartFares deal was found by Cheapflights users on 5/22. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:40 pm
BOS
-
HGH
2 stops31h 35m
Hainan Airlines
Thu 10/299:10 pm
HGH
-
BOS
1 stop32h 10m
Hainan Airlines
Deal found 5/22$1,200
This Expedia deal was found by Cheapflights users on 5/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:55 pm
BOS
-
HGH
1 stop36h 50m
Multiple Airlines
Fri 10/302:40 pm
HGH
-
BOS
2 stops28h 44m
Multiple Airlines
Deal found 5/21$1,267
This KAYAK deal was found by Cheapflights users on 5/22. 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.
Thu 9/245:35 pm
BOS
-
HGH
2 stops29h 35m
XiamenAir
Tue 10/66:45 pm
HGH
-
BOS
2 stops24h 19m
XiamenAir
Deal found 5/22$1,412
This Mytrip deal was found by Cheapflights users on 5/22. 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.
Thu 9/2411:41 am
BOS
-
HGH
3 stops47h 14m
Multiple Airlines
Tue 10/611:00 pm
HGH
-
BOS
3 stops34h 27m
Multiple Airlines
Deal found 5/22$1,498
This Trip.com deal was found by Cheapflights users on 5/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:00 am
BOS
-
HGH
2 stops36h 35m
Multiple Airlines
Sun 11/298:30 am
HGH
-
BOS
1 stop20h 50m
Multiple Airlines
Deal found 5/21$1,540
This Mytrip deal was found by Cheapflights users on 5/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:13 pm
BOS
-
HGH
2 stops57h 37m
ANA
Fri 10/301:50 pm
HGH
-
BOS
2 stops38h 36m
ANA
Deal found 5/21$1,543

Find 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 May 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$911
(KAYAK)

One-way from

$678
(Kiwi.com)
Provider with most accurate pricing for Boston Logan Intl-Hangzhou flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Hangzhou flights.
Search Deals
From Boston Logan Intl to Hangzhou
Search Deals
One-way flight from Boston Logan Intl to Hangzhou
Search Deals

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 May 25, 2026.
Use the filters below to find and compare flights from Boston to Hangzhou that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Tue 11/10

8:00 am-9:35 am

2 stops36h 35m

Hangzhou

Sun 11/29

8:30 am-4:20 pm

1 stop20h 50m

$1,540

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Wed 7/8

10:00 pm-4:05 pm

1 stop30h 05m

Hangzhou

Tue 7/14

12:55 am-3:15 pm

1 stop26h 20m

$1,562
Quickest round-trip

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Wed 11/4

12:30 am-6:15 pm

1 stop28h 45m

Hangzhou

Mon 11/9

3:35 pm-10:00 pm

1 stop19h 25m

$1,675

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Fri 10/23

1:45 am-10:10 am

1 stop20h 25m

Hangzhou

Wed 10/28

7:30 pm-11:00 pm

1 stop39h 30m

$1,725

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Thu 11/5

8:00 am-5:45 pm

2 stops44h 45m

Hangzhou

Mon 11/9

3:00 pm-7:18 am

2 stops29h 18m

$1,751
Cheapest one-way

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Fri 10/16

6:40 pm-10:15 am

2 stops27h 35m

$702

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Tue 8/18

12:55 pm-1:45 pm

1 stop36h 50m

$827

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Fri 10/16

10:00 pm-4:05 pm

1 stop30h 05m

$865
Quickest one-way

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Mon 8/17

1:45 am-2:40 pm

1 stop24h 55m

$916

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/20

Sorted by cheapest first

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 May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice 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.

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 May 25, 2026.
See what other customers who have flown with 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.
Cathay Pacific
7.6
Good
1,344 reviews

Entertainment

7.7

Comfort

7.6

Boarding

7.9

Food

7.3

Crew

8.1

Overall

7.6

Reviews

1 / 20
4.0
Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕
Cathay Pacific
7.6
Good
1,344 reviews
Cathay Pacific
7.6
Good
1,344 reviews

Entertainment

7.7

Comfort

7.6

Boarding

7.9

Food

7.3

Crew

8.1

Overall

7.6

Reviews

1 / 20
4.0
Okay

Tejbir,Apr 2026

YVR - HKG

Flight was late 30 min so was not able to catch next flight. Instead of Delhi they send to Hyderabad and from their to Delhi. It took full 8hours more. Lot of trouble and confusion 😕

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 Qatar Airways and Cathay Pacific fly from Boston to Hangzhou in about 28h 45m. The time it takes to get you to your destination can typically vary by up to 1h 20m. 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 is the cheapest airline to fly from Boston to Hangzhou round-trip?

    Flying on Cathay Pacific is currently your cheapest option to Hangzhou, with prices starting at $1,418.

  • 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.

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.

Complete your trip

Complete your trip to Hangzhou by adding a car rental and/or hotel reservation to your travel itinerary.
Hangzhou car rentals
Shanghai Hongqiao Intl Airport car rentals
Hangzhou Airport car rentals

Top airline flying from Boston to Hangzhou

Discover the top airline 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 May 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$1,418Average$1,903FlexibilityNo cancel feeOn-time72%

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