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Cheap flights from Boston to Hangzhou from $702

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 Hangzhou departing on 10/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Boston to Hangzhou

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
1:45 am - 2:40 pm
BOS
-
HGH
24h 55m
1 stop
Cathay Pacific Logo
7:45 pm - 11:05 pm
HGH
-
BOS
39h 20m
1 stop
$901Cathay Pacific
Wed, Sep 23 - Tue, Oct 6
Cathay Pacific Logo
1:45 am - 6:30 pm
BOS
-
HGH
28h 45m
1 stop
Cathay Pacific Logo
7:45 pm - 11:05 pm
HGH
-
BOS
39h 20m
1 stop
$942Cathay Pacific
Wed, Sep 16 - Mon, Sep 21
Hainan Airlines Logo
6:40 pm - 3:00 pm
BOS
-
HGH
31h 20m
2 stops
Hainan Airlines Logo
9:10 pm - 4:20 pm
HGH
-
BOS
32h 10m
1 stop
$1,055Hainan Airlines
Fri, Nov 27 - Thu, Dec 10
Hainan Airlines Logo
6:40 pm - 7:55 pm
BOS
-
HGH
36h 15m
2 stops
Hainan Airlines Logo
7:30 am - 4:20 pm
HGH
-
BOS
21h 50m
1 stop
$1,057Hainan Airlines
Wed, Nov 25 - Wed, Dec 9
Hainan Airlines Logo
6:40 pm - 10:15 am
BOS
-
HGH
26h 35m
2 stops
Hainan Airlines Logo
9:10 pm - 4:20 pm
HGH
-
BOS
32h 10m
1 stop
$1,061Hainan Airlines
Wed, Nov 25 - Tue, Dec 8
Korean Air Logo
11:00 am - 1:30 pm
BOS
-
HGH
37h 30m
1 stop
Korean Air Logo
2:40 pm - 8:40 am
HGH
-
BOS
31h 00m
1 stop
$1,106Korean Air
Wed, Nov 18 - Mon, Dec 7
Korean Air Logo
6:55 am - 1:30 pm
BOS
-
HGH
41h 35m
2 stops
Korean Air Logo
2:40 pm - 8:40 am
HGH
-
BOS
31h 00m
1 stop
$1,111Korean Air
Wed, Nov 25 - Mon, Dec 7
Korean Air Logo
9:05 am - 1:25 pm
BOS
-
HGH
40h 20m
2 stops
Korean Air Logo
2:40 pm - 3:03 pm
HGH
-
BOS
37h 23m
2 stops
$1,122Korean Air
Wed, Oct 21 - Mon, Nov 2
Korean Air Logo
3:34 pm - 1:30 pm
BOS
-
HGH
56h 56m
2 stops
Korean Air Logo
2:40 pm - 8:40 am
HGH
-
BOS
31h 00m
1 stop
$1,123Korean Air
Tue, Nov 17 - Mon, Dec 7
Korean Air Logo
5:00 pm - 1:25 pm
BOS
-
HGH
56h 25m
2 stops
Korean Air Logo
2:40 pm - 3:03 pm
HGH
-
BOS
37h 23m
2 stops
$1,128Korean Air
Tue, Oct 20 - Mon, Nov 2

Cathay Pacific flights from Boston to Hangzhou

Our best Cathay Pacific deals on Boston to Hangzhou flight tickets
Cathay Pacific
Sep 23
BOS1:45 amBoston Logan Intl
24h 55m
1 stop
HGH2:40 pmHangzhou
Oct 6
HGH7:45 pmHangzhou
39h 20m
1 stop
BOS11:05 pmBoston Logan Intl
$901
Cathay Pacific
Sep 16
BOS1:45 amBoston Logan Intl
28h 45m
1 stop
HGH6:30 pmHangzhou
Sep 21
HGH7:45 pmHangzhou
39h 20m
1 stop
BOS11:05 pmBoston Logan Intl
$942
Cathay Pacific
Sep 23
BOS1:45 amBoston Logan Intl
24h 55m
1 stop
HGH2:40 pmHangzhou
Oct 6
HGH8:00 amHangzhou
24h 12m
2 stops
BOS8:12 pmBoston Logan Intl
$1,283

Hainan Airlines flights from Boston to Hangzhou

Our best Hainan Airlines deals on Boston to Hangzhou flight tickets
Hainan Airlines
Nov 27
BOS6:40 pmBoston Logan Intl
31h 20m
2 stops
HGH3:00 pmHangzhou
Dec 10
HGH9:10 pmHangzhou
32h 10m
1 stop
BOS4:20 pmBoston Logan Intl
$1,055
Hainan Airlines
Nov 25
BOS6:40 pmBoston Logan Intl
36h 15m
2 stops
HGH7:55 pmHangzhou
Dec 9
HGH7:30 amHangzhou
21h 50m
1 stop
BOS4:20 pmBoston Logan Intl
$1,057
Hainan Airlines
Nov 25
BOS6:40 pmBoston Logan Intl
26h 35m
2 stops
HGH10:15 amHangzhou
Dec 8
HGH9:10 pmHangzhou
32h 10m
1 stop
BOS4:20 pmBoston Logan Intl
$1,061

momondo 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, momondo users made 832,500 searches. Data last updated June 4, 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

Wed 9/23

1:45 am-2:40 pm

1 stop24h 55m

Hangzhou

Tue 10/6

7:45 pm-11:05 pm

1 stop39h 20m

$901

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Wed 9/16

1:45 am-6:30 pm

1 stop28h 45m

Hangzhou

Mon 9/21

7:45 pm-11:05 pm

1 stop39h 20m

$942

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Fri 11/27

6:40 pm-3:00 pm

2 stops31h 20m

Hangzhou

Thu 12/10

9:10 pm-4:20 pm

1 stop32h 10m

$1,055
Quickest round-trip

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Wed 11/25

6:40 pm-7:55 pm

2 stops36h 15m

Hangzhou

Wed 12/9

7:30 am-4:20 pm

1 stop21h 50m

$1,057

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Wed 11/25

6:40 pm-10:15 am

2 stops26h 35m

Hangzhou

Tue 12/8

9:10 pm-4:20 pm

1 stop32h 10m

$1,061

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Wed 11/18

11:00 am-1:30 pm

1 stop37h 30m

Hangzhou

Mon 12/7

2:40 pm-8:40 am

1 stop31h 00m

$1,106

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Wed 11/25

6:55 am-1:30 pm

2 stops41h 35m

Hangzhou

Mon 12/7

2:40 pm-8:40 am

1 stop31h 00m

$1,111

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Wed 10/21

9:05 am-1:25 pm

2 stops40h 20m

Hangzhou

Mon 11/2

2:40 pm-3:03 pm

2 stops37h 23m

$1,122

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Tue 11/17

3:34 pm-1:30 pm

2 stops56h 56m

Hangzhou

Mon 12/7

2:40 pm-8:40 am

1 stop31h 00m

$1,123

BostonHangzhou

BOS - HGH

BOSHGH

Boston Logan Intl

Tue 10/20

5:00 pm-1:25 pm

2 stops56h 25m

Hangzhou

Mon 11/2

2:40 pm-3:03 pm

2 stops37h 23m

$1,128

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 Hangzhou from

How to get the cheapest flight ticket from Boston to Hangzhou

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

Can stopping save me money on Boston to Hangzhou flights?

You could potentially save up to 11% on your flight if you consider stops on a Boston to Hangzhou flight.

When to book flights from Boston to Hangzhou

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Hangzhou according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Hangzhou (BOS to HGH) flight deals and tips

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

Fastest flight time

28h 05m

Direct flights

None
The fastest flight from Boston to Hangzhou takes 28h 05m
There are no direct flights from Boston to Hangzhou. There are no popular flight routes from Boston to Hangzhou.
Search flight deals

Frequently asked questions about flying from Boston to Hangzhou

  • How far is Boston Logan Intl to Hangzhou by plane?

    Boston Logan Intl and Hangzhou are 7361.2 mi apart from one another. Flights usually cover this in 28h 05m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    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 Hangzhou Airport.

  • What documentation or ID do you need to fly to Hangzhou Airport?

    The required travel and health documents for your Hangzhou Airport 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 Hangzhou Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Boston to Hangzhou?

Best airlines flying from Boston to Hangzhou

Compare and see reviews for airlines that fly from Boston to Hangzhou with momondo
Airline
Rating
Free Cancellation
Price
Cathay PacificPriceFrom $1,418Free CancellationRating
7.6
1,356 reviews
Search Cathay Pacific flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Hangzhou. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Hangzhou from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boston to Hangzhou?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Hangzhou from Boston.

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

If you are not ready to book a flight from Boston to Hangzhou now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hangzhou and let you know when they change.

An easier way to manage your Hangzhou trip

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