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Cheap flights from Boston to Shanghai from $490

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 9/2. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Shanghai

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
9:20 pm - 3:25 pm
BOS
-
PVG
30h 05m
2 stops
Delta Logo
9:55 am - 11:59 pm
PVG
-
BOS
26h 04m
1 stop
$1,254Delta
Wed, Jul 8 - Sat, Jul 25
Delta Logo
6:00 am - 3:25 pm
BOS
-
PVG
21h 25m
2 stops
Delta Logo
9:55 am - 9:02 am
PVG
-
BOS
35h 07m
1 stop
$1,255Delta
Thu, Jul 9 - Mon, Jul 20
Delta Logo
5:15 pm - 3:25 pm
BOS
-
PVG
34h 10m
1 stop
Delta Logo
9:55 am - 11:59 pm
PVG
-
BOS
26h 04m
1 stop
$1,256Delta
Wed, Jul 8 - Sat, Jul 25
Air China Logo
7:45 am - 5:25 pm
BOS
-
PVG
21h 40m
1 stop
Air China Logo
8:10 pm - 8:47 am
PVG
-
BOS
24h 37m
2 stops
$1,257Air China
Thu, Sep 17 - Thu, Oct 1
Multiple Airlines Logo
7:15 pm - 4:25 pm
BOS
-
PVG
33h 10m
1 stop
Multiple Airlines Logo
10:00 am - 9:50 am
PVG
-
BOS
35h 50m
2 stops
$1,258Multiple Airlines
Sat, Aug 8 - Sun, Aug 23
Korean Air Logo
12:55 pm - 5:05 pm
BOS
-
SHA
40h 10m
1 stop
Korean Air Logo
6:25 pm - 10:10 am
SHA
-
BOS
27h 45m
1 stop
$1,260Korean Air
Thu, Oct 8 - Tue, Oct 13
Air China Logo
9:30 am - 4:00 pm
BOS
-
SHA
42h 30m
2 stops
Air China Logo
12:25 pm - 11:59 pm
SHA
-
BOS
23h 34m
2 stops
$1,261Air China
Tue, Sep 1 - Fri, Sep 11
Hainan Airlines Logo
6:40 pm - 5:45 pm
BOS
-
SHA
35h 05m
2 stops
Hainan Airlines Logo
8:35 am - 5:20 pm
SHA
-
BOS
20h 45m
1 stop
$1,270Hainan Airlines
Sun, Oct 11 - Sun, Oct 25
Hainan Airlines Logo
6:40 pm - 10:00 am
BOS
-
SHA
27h 20m
2 stops
Hainan Airlines Logo
7:00 pm - 4:40 pm
SHA
-
BOS
33h 40m
1 stop
$1,280Hainan Airlines
Fri, Sep 11 - Tue, Sep 29
Cathay Pacific Logo
1:45 am - 12:05 pm
BOS
-
SHA
22h 20m
1 stop
Cathay Pacific Logo
1:20 pm - 11:05 pm
SHA
-
BOS
21h 45m
1 stop
$1,301Cathay Pacific
Mon, Sep 7 - Tue, Sep 22

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Air China flights from Boston to Shanghai

Our best Air China deals on Boston to Shanghai flight tickets
Air China
Sep 17
BOS7:45 amBoston Logan Intl
21h 40m
1 stop
PVG5:25 pmShanghai Pu Dong
Oct 1
PVG8:10 pmShanghai Pu Dong
24h 37m
2 stops
BOS8:47 amBoston Logan Intl
$1,257
Air China
Sep 1
BOS9:30 amBoston Logan Intl
42h 30m
2 stops
SHA4:00 pmShanghai Hongqiao Intl
Sep 11
SHA12:25 pmShanghai Hongqiao Intl
23h 34m
2 stops
BOS11:59 pmBoston Logan Intl
$1,261
Air China
Sep 4
BOS9:30 amBoston Logan Intl
37h 25m
2 stops
SHA10:55 amShanghai Hongqiao Intl
Sep 11
SHA12:25 pmShanghai Hongqiao Intl
23h 34m
2 stops
BOS11:59 pmBoston Logan Intl
$1,308

Japan Airlines flights from Boston to Shanghai

Our best Japan Airlines deals on Boston to Shanghai flight tickets
Japan Airlines
Sep 1
BOS6:00 amBoston Logan Intl
41h 20m
2 stops
SHA11:20 amShanghai Hongqiao Intl
Sep 11
SHA12:45 pmShanghai Hongqiao Intl
22h 43m
2 stops
BOS11:28 pmBoston Logan Intl
$1,307
Japan Airlines
Sep 1
BOS7:37 pmBoston Logan Intl
27h 43m
2 stops
SHA11:20 amShanghai Hongqiao Intl
Sep 11
SHA12:45 pmShanghai Hongqiao Intl
22h 43m
2 stops
BOS11:28 pmBoston Logan Intl
$1,325
Japan Airlines
Oct 13
BOS6:28 amBoston Logan Intl
40h 52m
2 stops
SHA11:20 amShanghai Hongqiao Intl
Oct 27
SHA1:10 pmShanghai Hongqiao Intl
21h 09m
2 stops
BOS10:19 pmBoston Logan Intl
$1,343

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 June 14, 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

Wed 7/8

9:20 pm-3:25 pm

2 stops30h 05m

Shanghai Pu Dong

Sat 7/25

9:55 am-11:59 pm

1 stop26h 04m

$1,254

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Thu 7/9

6:00 am-3:25 pm

2 stops21h 25m

Shanghai Pu Dong

Mon 7/20

9:55 am-9:02 am

1 stop35h 07m

$1,255

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Wed 7/8

5:15 pm-3:25 pm

1 stop34h 10m

Shanghai Pu Dong

Sat 7/25

9:55 am-11:59 pm

1 stop26h 04m

$1,256

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Thu 9/17

7:45 am-5:25 pm

1 stop21h 40m

Shanghai Pu Dong

Thu 10/1

8:10 pm-8:47 am

2 stops24h 37m

$1,257

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Sat 8/8

7:15 pm-4:25 pm

1 stop33h 10m

Shanghai Pu Dong

Sun 8/23

10:00 am-9:50 am

2 stops35h 50m

$1,258

BostonShanghai

BOS - SHA

BOSSHA

Boston Logan Intl

Thu 10/8

12:55 pm-5:05 pm

1 stop40h 10m

Shanghai Hongqiao Intl

Tue 10/13

6:25 pm-10:10 am

1 stop27h 45m

$1,260

BostonShanghai

BOS - SHA

BOSSHA

Boston Logan Intl

Tue 9/1

9:30 am-4:00 pm

2 stops42h 30m

Shanghai Hongqiao Intl

Fri 9/11

12:25 pm-11:59 pm

2 stops23h 34m

$1,261

BostonShanghai

BOS - SHA

BOSSHA

Boston Logan Intl

Sun 10/11

6:40 pm-5:45 pm

2 stops35h 05m

Shanghai Hongqiao Intl

Sun 10/25

8:35 am-5:20 pm

1 stop20h 45m

$1,270

BostonShanghai

BOS - SHA

BOSSHA

Boston Logan Intl

Fri 9/11

6:40 pm-10:00 am

2 stops27h 20m

Shanghai Hongqiao Intl

Tue 9/29

7:00 pm-4:40 pm

1 stop33h 40m

$1,280
Quickest round-trip

BostonShanghai

BOS - SHA

BOSSHA

Boston Logan Intl

Mon 9/7

1:45 am-12:05 pm

1 stop22h 20m

Shanghai Hongqiao Intl

Tue 9/22

1:20 pm-11:05 pm

1 stop21h 45m

$1,301

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 November is another great option to travel to Shanghai, with average flight prices from Boston averaging around $496.

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 $1,222 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 $1,017 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 25m

Direct flights

None
The fastest flight from Boston to Shanghai takes 20h 25m
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 25m.

  • 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
155 reviews
Search Air China flights
Etihad AirwaysPriceFrom $538Free CancellationRating
7.3
1,452 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $784Free CancellationRating
7.4
4,411 reviews
Search Turkish Airlines flights
Korean AirPriceFrom $874Free CancellationRating
8.4
1,218 reviews
Search Korean Air flights
Hainan AirlinesPriceFrom $900Free CancellationRating
8.3
66 reviews
Search Hainan Airlines flights
Cathay PacificPriceFrom $911Free CancellationRating
7.6
1,379 reviews
Search Cathay Pacific flights
DeltaPriceFrom $977Free CancellationRating
7.9
8,401 reviews
Search Delta flights
United AirlinesPriceFrom $1,024Free CancellationRating
7.4
9,824 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,031Free CancellationRating
7.1
11,664 reviews
Search American Airlines flights
ANAPriceFrom $1,264Free CancellationRating
8.3
1,236 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