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Cheap flights from Boston to Shanghai from $497

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 Shanghai departing on 5/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Boston to Shanghai

Cheap round-trip flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
4:25 pm - 12:55 pm
BOS
-
PVG
32h 30m
1 stop
Etihad Airways Logo
3:00 pm - 2:40 pm
PVG
-
BOS
35h 40m
1 stop
$939Etihad Airways
Tue, May 12 - Wed, May 20
Etihad Airways Logo
4:25 pm - 12:55 pm
BOS
-
PVG
32h 30m
1 stop
Etihad Airways Logo
3:00 pm - 2:40 pm
PVG
-
BOS
35h 40m
1 stop
$940Etihad Airways
Tue, Jun 2 - Wed, Jul 29
Etihad Airways Logo
4:25 pm - 12:55 pm
BOS
-
PVG
32h 30m
1 stop
Etihad Airways Logo
3:00 pm - 2:40 pm
PVG
-
BOS
35h 40m
1 stop
$942Etihad Airways
Mon, May 25 - Wed, Jun 24
Etihad Airways Logo
4:25 pm - 12:55 pm
BOS
-
PVG
32h 30m
1 stop
Etihad Airways Logo
3:00 pm - 2:40 pm
PVG
-
BOS
35h 40m
1 stop
$943Etihad Airways
Mon, May 11 - Sun, May 17
Etihad Airways Logo
4:25 pm - 12:55 pm
BOS
-
PVG
32h 30m
1 stop
Etihad Airways Logo
3:00 pm - 2:40 pm
PVG
-
BOS
35h 40m
1 stop
$944Etihad Airways
Tue, Jun 2 - Wed, Jul 29
Korean Air Logo
12:55 pm - 8:10 pm
BOS
-
PVG
19h 15m
1 stop
Korean Air Logo
1:40 pm - 10:10 am
PVG
-
BOS
32h 30m
1 stop
$959Korean Air
Tue, Sep 15 - Tue, Sep 22
Hainan Airlines Logo
6:40 pm - 10:55 am
BOS
-
SHA
28h 15m
2 stops
Hainan Airlines Logo
8:20 am - 4:40 pm
SHA
-
BOS
20h 20m
1 stop
$971Hainan Airlines
Wed, Sep 9 - Wed, Oct 21
Hainan Airlines Logo
6:40 pm - 10:00 am
BOS
-
SHA
27h 20m
2 stops
Hainan Airlines Logo
8:20 am - 4:40 pm
SHA
-
BOS
20h 20m
1 stop
$1,011Hainan Airlines
Sun, Sep 27 - Sun, Oct 11
Hainan Airlines Logo
6:40 pm - 10:55 am
BOS
-
SHA
28h 15m
2 stops
Hainan Airlines Logo
8:15 pm - 4:40 pm
SHA
-
BOS
32h 25m
1 stop
$1,029Hainan Airlines
Sun, Sep 27 - Sat, Oct 10
Hainan Airlines Logo
6:40 pm - 10:00 am
BOS
-
SHA
27h 20m
2 stops
Hainan Airlines Logo
8:20 am - 4:40 pm
SHA
-
BOS
20h 20m
1 stop
$1,049Hainan Airlines
Fri, Sep 4 - Fri, Sep 11

Cathay Pacific flights from Boston to Shanghai

Our best Cathay Pacific deals on Boston to Shanghai flight tickets
Cathay Pacific
Sep 7
BOS1:45 amBoston Logan Intl
22h 20m
1 stop
SHA12:05 pmShanghai Hongqiao Intl
Nov 18
SHA1:35 pmShanghai Hongqiao Intl
21h 25m
1 stop
BOS10:00 pmBoston Logan Intl
$1,412
Cathay Pacific
Sep 8
BOS1:45 amBoston Logan Intl
22h 20m
1 stop
SHA12:05 pmShanghai Hongqiao Intl
Oct 21
SHA1:20 pmShanghai Hongqiao Intl
21h 45m
1 stop
BOS11:05 pmBoston Logan Intl
$1,434
Cathay Pacific
Sep 27
BOS1:45 amBoston Logan Intl
22h 20m
1 stop
SHA12:05 pmShanghai Hongqiao Intl
Oct 11
SHA10:30 pmShanghai Hongqiao Intl
36h 35m
1 stop
BOS11:05 pmBoston Logan Intl
$1,439

Hainan Airlines flights from Boston to Shanghai

Our best Hainan Airlines deals on Boston to Shanghai flight tickets
Hainan Airlines
Sep 9
BOS6:40 pmBoston Logan Intl
28h 15m
2 stops
SHA10:55 amShanghai Hongqiao Intl
Oct 21
SHA8:20 amShanghai Hongqiao Intl
20h 20m
1 stop
BOS4:40 pmBoston Logan Intl
$971
Hainan Airlines
Sep 27
BOS6:40 pmBoston Logan Intl
27h 20m
2 stops
SHA10:00 amShanghai Hongqiao Intl
Oct 11
SHA8:20 amShanghai Hongqiao Intl
20h 20m
1 stop
BOS4:40 pmBoston Logan Intl
$1,011
Hainan Airlines
Sep 27
BOS6:40 pmBoston Logan Intl
28h 15m
2 stops
SHA10:55 amShanghai Hongqiao Intl
Oct 10
SHA8:15 pmShanghai Hongqiao Intl
32h 25m
1 stop
BOS4:40 pmBoston Logan Intl
$1,029

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Shanghai 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 April 18, 2026.
Use the filters below to find and compare flights from Boston to Shanghai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Tue 5/12

4:25 pm-12:55 pm

1 stop32h 30m

Shanghai Pu Dong

Wed 5/20

3:00 pm-2:40 pm

1 stop35h 40m

$939

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Tue 6/2

4:25 pm-12:55 pm

1 stop32h 30m

Shanghai Pu Dong

Wed 7/29

3:00 pm-2:40 pm

1 stop35h 40m

$940

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Mon 5/25

4:25 pm-12:55 pm

1 stop32h 30m

Shanghai Pu Dong

Wed 6/24

3:00 pm-2:40 pm

1 stop35h 40m

$942

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Mon 5/11

4:25 pm-12:55 pm

1 stop32h 30m

Shanghai Pu Dong

Sun 5/17

3:00 pm-2:40 pm

1 stop35h 40m

$943

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Tue 6/2

4:25 pm-12:55 pm

1 stop32h 30m

Shanghai Pu Dong

Wed 7/29

3:00 pm-2:40 pm

1 stop35h 40m

$944

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Tue 9/15

12:55 pm-8:10 pm

1 stop19h 15m

Shanghai Pu Dong

Tue 9/22

1:40 pm-10:10 am

1 stop32h 30m

$959

BostonShanghai

BOS - SHA

BOSSHA

Boston Logan Intl

Wed 9/9

6:40 pm-10:55 am

2 stops28h 15m

Shanghai Hongqiao Intl

Wed 10/21

8:20 am-4:40 pm

1 stop20h 20m

$971
Quickest round-trip

BostonShanghai

BOS - SHA

BOSSHA

Boston Logan Intl

Sun 9/27

6:40 pm-10:00 am

2 stops27h 20m

Shanghai Hongqiao Intl

Sun 10/11

8:20 am-4:40 pm

1 stop20h 20m

$1,011

BostonShanghai

BOS - SHA

BOSSHA

Boston Logan Intl

Sun 9/27

6:40 pm-10:55 am

2 stops28h 15m

Shanghai Hongqiao Intl

Sat 10/10

8:15 pm-4:40 pm

1 stop32h 25m

$1,029

BostonShanghai

BOS - SHA

BOSSHA

Boston Logan Intl

Fri 9/4

6:40 pm-10:00 am

2 stops27h 20m

Shanghai Hongqiao Intl

Fri 9/11

8:20 am-4:40 pm

1 stop20h 20m

$1,049

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 Shanghai from

How to get the cheapest flight ticket from Boston to Shanghai

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

What is the typical price of a round-trip flight between Boston and Shanghai?

What is the cheapest month to fly to Shanghai?

The cheapest month to fly to Shanghai from Boston is in January. Flight prices, which tend to average around $1,056, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Shanghai, with average flight prices from Boston averaging around $1,066.

How far in advance should I book a flight to Shanghai?

You are more likely to see cheaper flights to Shanghai from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Shanghai for around $1,230 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Shanghai from Boston for as low as $1,112 on momondo.

Cheap Boston to Shanghai flight deals and tips

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

Fastest flight time

20h 35m

Direct flights

None
The fastest flight from Boston to Shanghai takes 20h 35m
There are no direct flights from Boston to Shanghai. There are no popular flight routes from Boston to Shanghai.
Search flight deals

Frequently asked questions about flying from Boston to Shanghai

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

    A flight from Boston Logan Intl to Shanghai will travel around 7286.0 mi. By plane, this route typically takes 20h 35m.

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

    Prices for flights from Boston Logan Intl Airport to Shanghai refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Shanghai.

  • What documentation or ID do you need to fly to Shanghai?

    The necessary travel and health documents for your Shanghai trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Boston to Shanghai

Compare and see reviews for airlines that fly from Boston to Shanghai with momondo
Airline
Rating
Free Cancellation
Price
Air ChinaPriceFrom $489Free CancellationRating
7.3
146 reviews
Search Air China flights
Etihad AirwaysPriceFrom $538Free CancellationRating
7.3
1,431 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $784Free CancellationRating
7.3
4,308 reviews
Search Turkish Airlines flights
Korean AirPriceFrom $874Free CancellationRating
8.4
1,212 reviews
Search Korean Air flights
Hainan AirlinesPriceFrom $900Free CancellationRating
8.2
64 reviews
Search Hainan Airlines flights
Cathay PacificPriceFrom $969Free CancellationRating
7.6
1,280 reviews
Search Cathay Pacific flights
DeltaPriceFrom $977Free CancellationRating
7.9
8,420 reviews
Search Delta flights
American AirlinesPriceFrom $1,031Free CancellationRating
7.1
11,616 reviews
Search American Airlines flights
United AirlinesPriceFrom $1,051Free CancellationRating
7.4
9,604 reviews
Search United Airlines flights
ANAPriceFrom $1,264Free CancellationRating
8.4
1,179 reviews
Search ANA flights

Why use momondo?

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

It is quick and easy to find Boston to Shanghai flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Shanghai that suits you.

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

Yes. All flights to Shanghai 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 Shanghai?

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 Shanghai from Boston.

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

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

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Find better results for your trip to China

Fly into one of these airports located in Shanghai

Airports listed have a maximum distance of 18.9 mi from Shanghai
Shanghai Pu Dong Airport
Shanghai Hongqiao Intl Airport