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Cheap flights from Boston to Shanghai from $480

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 9/20. 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.
Cathay Pacific Logo
1:45 am - 1:15 pm
BOS
-
PVG
23h 30m
1 stop
Cathay Pacific Logo
7:05 pm - 11:05 pm
PVG
-
BOS
40h 00m
1 stop
$1,026Cathay Pacific
Sat, Oct 3 - Sun, Oct 11
Korean Air Logo
12:55 pm - 9:40 am
BOS
-
PVG
32h 45m
1 stop
Korean Air Logo
8:50 am - 9:40 am
PVG
-
BOS
36h 50m
1 stop
$1,028Korean Air
Sun, Oct 18 - Sun, Oct 25
Hainan Airlines Logo
6:40 pm - 9:50 am
BOS
-
PVG
27h 10m
2 stops
Hainan Airlines Logo
7:30 pm - 5:20 pm
PVG
-
BOS
33h 50m
1 stop
$1,045Hainan Airlines
Fri, Oct 16 - Sat, Oct 31
Cathay Pacific Logo
1:45 am - 4:25 pm
BOS
-
PVG
26h 40m
1 stop
Cathay Pacific Logo
1:45 pm - 11:00 pm
PVG
-
BOS
21h 15m
1 stop
$1,107Cathay Pacific
Thu, Oct 15 - Sat, Oct 31
Multiple Airlines Logo
1:45 am - 1:15 pm
BOS
-
PVG
23h 30m
1 stop
Multiple Airlines Logo
9:30 am - 11:29 pm
PVG
-
BOS
25h 59m
2 stops
$1,135Multiple Airlines
Mon, Oct 12 - Tue, Oct 27
Hainan Airlines Logo
6:40 pm - 9:50 am
BOS
-
PVG
27h 10m
2 stops
Hainan Airlines Logo
11:05 am - 4:40 pm
PVG
-
BOS
41h 35m
1 stop
$1,151Hainan Airlines
Fri, Sep 4 - Thu, Sep 17
Cathay Pacific Logo
1:30 am - 3:20 pm
BOS
-
SHA
25h 50m
1 stop
Cathay Pacific Logo
1:35 pm - 10:00 pm
SHA
-
BOS
21h 25m
1 stop
$1,157Cathay Pacific
Wed, Oct 28 - Mon, Nov 2
Delta Logo
8:15 pm - 4:05 pm
BOS
-
PVG
31h 50m
2 stops
Delta Logo
10:00 am - 10:26 pm
PVG
-
BOS
24h 26m
2 stops
$1,183Delta
Tue, Oct 13 - Tue, Oct 27
ANA Logo
3:13 pm - 12:15 pm
BOS
-
SHA
33h 02m
2 stops
ANA Logo
1:35 pm - 2:50 pm
SHA
-
BOS
37h 15m
2 stops
$1,273ANA
Tue, Sep 1 - Tue, Sep 15
ANA Logo
7:10 am - 12:25 pm
BOS
-
SHA
40h 15m
2 stops
ANA Logo
1:40 pm - 9:42 pm
SHA
-
BOS
45h 02m
2 stops
$1,292ANA
Mon, Nov 2 - Thu, Nov 12

Japan Airlines flights from Boston to Shanghai

Our best Japan Airlines deals on Boston to Shanghai flight tickets
Japan Airlines
Aug 19
BOS6:00 amBoston Logan Intl
41h 20m
2 stops
SHA11:20 amShanghai Hongqiao Intl
Sep 8
SHA12:45 pmShanghai Hongqiao Intl
23h 10m
2 stops
BOS11:55 pmBoston Logan Intl
$1,257
Japan Airlines
Aug 22
BOS6:26 pmBoston Logan Intl
52h 54m
2 stops
SHA11:20 amShanghai Hongqiao Intl
Sep 7
SHA12:45 pmShanghai Hongqiao Intl
23h 10m
2 stops
BOS11:55 pmBoston Logan Intl
$1,350
Japan Airlines
Sep 1
BOS6:26 pmBoston Logan Intl
52h 54m
2 stops
SHA11:20 amShanghai Hongqiao Intl
Sep 7
SHA12:45 pmShanghai Hongqiao Intl
40h 47m
2 stops
BOS5:32 pmBoston Logan Intl
$1,354

Cathay Pacific flights from Boston to Shanghai

Our best Cathay Pacific deals on Boston to Shanghai flight tickets
Cathay Pacific
Oct 28
BOS1:30 amBoston Logan Intl
25h 50m
1 stop
SHA3:20 pmShanghai Hongqiao Intl
Nov 2
SHA1:35 pmShanghai Hongqiao Intl
21h 25m
1 stop
BOS10:00 pmBoston Logan Intl
$1,157
Cathay Pacific
Nov 15
BOS12:30 amBoston Logan Intl
25h 50m
1 stop
SHA3:20 pmShanghai Hongqiao Intl
Nov 20
SHA1:35 pmShanghai Hongqiao Intl
21h 25m
1 stop
BOS10:00 pmBoston Logan Intl
$1,176
Cathay Pacific
Sep 3
BOS1:45 amBoston Logan Intl
22h 20m
1 stop
SHA12:05 pmShanghai Hongqiao Intl
Sep 15
SHA1:20 pmShanghai Hongqiao Intl
21h 45m
1 stop
BOS11:05 pmBoston Logan Intl
$1,210

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 May 23, 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

Sat 10/3

1:45 am-1:15 pm

1 stop23h 30m

Shanghai Pu Dong

Sun 10/11

7:05 pm-11:05 pm

1 stop40h 00m

$1,026

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Sun 10/18

12:55 pm-9:40 am

1 stop32h 45m

Shanghai Pu Dong

Sun 10/25

8:50 am-9:40 am

1 stop36h 50m

$1,028

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Fri 10/16

6:40 pm-9:50 am

2 stops27h 10m

Shanghai Pu Dong

Sat 10/31

7:30 pm-5:20 pm

1 stop33h 50m

$1,045

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Thu 10/15

1:45 am-4:25 pm

1 stop26h 40m

Shanghai Pu Dong

Sat 10/31

1:45 pm-11:00 pm

1 stop21h 15m

$1,107

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Mon 10/12

1:45 am-1:15 pm

1 stop23h 30m

Shanghai Pu Dong

Tue 10/27

9:30 am-11:29 pm

2 stops25h 59m

$1,135

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Fri 9/4

6:40 pm-9:50 am

2 stops27h 10m

Shanghai Pu Dong

Thu 9/17

11:05 am-4:40 pm

1 stop41h 35m

$1,151
Quickest round-trip

BostonShanghai

BOS - SHA

BOSSHA

Boston Logan Intl

Wed 10/28

1:30 am-3:20 pm

1 stop25h 50m

Shanghai Hongqiao Intl

Mon 11/2

1:35 pm-10:00 pm

1 stop21h 25m

$1,157

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Tue 10/13

8:15 pm-4:05 pm

2 stops31h 50m

Shanghai Pu Dong

Tue 10/27

10:00 am-10:26 pm

2 stops24h 26m

$1,183

BostonShanghai

BOS - SHA

BOSSHA

Boston Logan Intl

Tue 9/1

3:13 pm-12:15 pm

2 stops33h 02m

Shanghai Hongqiao Intl

Tue 9/15

1:35 pm-2:50 pm

2 stops37h 15m

$1,273

BostonShanghai

BOS - SHA

BOSSHA

Boston Logan Intl

Mon 11/2

7:10 am-12:25 pm

2 stops40h 15m

Shanghai Hongqiao Intl

Thu 11/12

1:40 pm-9:42 pm

2 stops45h 02m

$1,292

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 July. Flight prices, which tend to average around $489, are often lower during this time because this is during the off-season. The month of June is another great option to travel to Shanghai, with average flight prices from Boston averaging around $495.

How far in advance should I book a flight from Boston 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 $1,243 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 $1,054 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

21h 30m

Direct flights

None
The fastest flight from Boston to Shanghai takes 21h 30m
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 21h 30m.

  • 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
152 reviews
Search Air China flights
Etihad AirwaysPriceFrom $538Free CancellationRating
7.3
1,442 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $784Free CancellationRating
7.4
4,394 reviews
Search Turkish Airlines flights
Korean AirPriceFrom $874Free CancellationRating
8.4
1,217 reviews
Search Korean Air flights
Hainan AirlinesPriceFrom $900Free CancellationRating
8.3
66 reviews
Search Hainan Airlines flights
Cathay PacificPriceFrom $969Free CancellationRating
7.6
1,342 reviews
Search Cathay Pacific flights
DeltaPriceFrom $977Free CancellationRating
7.9
8,445 reviews
Search Delta flights
American AirlinesPriceFrom $1,031Free CancellationRating
7.1
11,638 reviews
Search American Airlines flights
United AirlinesPriceFrom $1,051Free CancellationRating
7.4
9,752 reviews
Search United Airlines flights
ANAPriceFrom $1,264Free CancellationRating
8.3
1,213 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