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$491+ Cheap flights from Shanghai, China to Boston (BOS)

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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
SHA — BOS
oct. 15 — oct. 221
mer. 10/15
mer. 10/22
1 adult, Economy
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Cheap flight deals from Shanghai to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Shanghai (CN2) to Boston (BOS). 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 septembre 15, 2025.

Round-trip from

$804
(Air China)

One-way from

$491
(Kiwi.com)

Popular in

August

Cheapest in

March

Average price

$1,210
From Shanghai to Boston Logan Intl
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One-way flight from Shanghai to Boston Logan Intl
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Highest demand for flights based on searches. 16% potential increase in price ($231 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Shanghai to Boston

Cheapest flights from Shanghai to Boston
Explore the most affordable flight options available from Shanghai to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septembre 15, 2025.

This Air China deal was found by Cheapflights users on 9/13. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/111:40 pmPVG - BOS
2 stops30h 40mAir China
mar. 2/38:25 amBOS - PVG
2 stops39h 00mAir China
Deal found 9/13$804
This Air China deal was found by Cheapflights users on 9/13. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/1112:45 pmSHA - BOS
2 stops31h 35mAir China
mar. 2/38:25 amBOS - SHA
2 stops38h 00mAir China
Deal found 9/13$804
This FlightHub deal was found by Cheapflights users on 9/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 10/1111:15 amPVG - BOS
1 stop41h 25mHainan Airlines
dim. 11/26:40 pmBOS - PVG
2 stops29h 40mHainan Airlines
Deal found 9/15$907
This FlightHub deal was found by Cheapflights users on 9/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 10/117:00 pmSHA - BOS
1 stop33h 40mHainan Airlines
dim. 11/26:40 pmBOS - SHA
2 stops34h 20mHainan Airlines
Deal found 9/15$907
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 10/108:20 amSHA - BOS
1 stop20h 20mHainan Airlines
dim. 11/26:40 pmBOS - SHA
2 stops25h 50mHainan Airlines
Deal found 9/15$927
This oojo deal was found by Cheapflights users on 9/13. 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.
jeu. 11/137:35 pmSHA - BOS
1 stop33h 45mHainan Airlines
dim. 2/16:40 pmBOS - SHA
2 stops34h 20mHainan Airlines
Deal found 9/13$934
This oojo deal was found by Cheapflights users on 9/14. 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.
mer. 10/298:35 amSHA - BOS
1 stop20h 45mHainan Airlines
mer. 11/56:40 pmBOS - SHA
2 stops34h 20mHainan Airlines
Deal found 9/14$937
This Qatar Airways deal was found by Cheapflights users on 9/13. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 10/512:35 amPVG - BOS
1 stop26h 30mMultiple Airlines
lun. 10/2010:00 pmBOS - PVG
1 stop30h 20mMultiple Airlines
Deal found 9/13$938
This Qatar Airways deal was found by Cheapflights users on 9/13. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/1311:35 pmPVG - BOS
1 stop27h 20mMultiple Airlines
dim. 2/19:05 pmBOS - PVG
1 stop28h 35mMultiple Airlines
Deal found 9/13$954
This FlightHub deal was found by Cheapflights users on 9/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 10/1212:35 amPVG - BOS
1 stop26h 30mQatar Airways
lun. 11/38:45 pmBOS - PVG
1 stop28h 55mQatar Airways
Deal found 9/15$955
This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/126:55 amPVG - BOS
1 stop22h 25mHainan Airlines
dim. 2/16:40 pmBOS - PVG
2 stops29h 40mHainan Airlines
Deal found 9/13$956
This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/128:35 amSHA - BOS
1 stop20h 45mHainan Airlines
dim. 2/16:40 pmBOS - SHA
2 stops34h 20mHainan Airlines
Deal found 9/13$956

Cheapflights Fare Finder

 
Customize your flight search to find flights from Shanghai to Boston 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 septembre 15, 2025.
Use the filters below to find and compare flights from Shanghai to Boston that are best for you.

Fly from

Shanghai

Fly to

Boston

Route

Depart

Return

Price

ShanghaiBoston

SHA - BOS

SHABOS

Shanghai Hongqiao Intl

mer. 10/15

8:20 am-4:40 pm

1 stop20h 20m

Boston Logan Intl

mer. 11/5

6:40 pm-9:35 am

2 stops25h 55m

$927

ShanghaiBoston

SHA - BOS

SHABOS

Shanghai Hongqiao Intl

dim. 10/12

8:20 am-4:40 pm

1 stop20h 20m

Boston Logan Intl

mer. 11/5

6:40 pm-10:20 am

2 stops26h 40m

$927

ShanghaiBoston

PVG - BOS

PVGBOS

Shanghai Pu Dong

dim. 10/5

12:35 am-3:05 pm

1 stop26h 30m

Boston Logan Intl

lun. 10/20

10:00 pm-4:20 pm

1 stop30h 20m

$938

ShanghaiBoston

SHA - BOS

SHABOS

Shanghai Hongqiao Intl

dim. 12/7

8:35 am-4:20 pm

1 stop20h 45m

Boston Logan Intl

dim. 1/11

6:40 pm-9:30 am

2 stops25h 50m

$965

ShanghaiBoston

PVG - BOS

PVGBOS

Shanghai Pu Dong

mar. 11/11

8:50 am-8:40 am

1 stop36h 50m

Boston Logan Intl

dim. 3/15

12:00 pm-12:35 pm

1 stop36h 35m

$994

ShanghaiBoston

PVG - BOS

PVGBOS

Shanghai Pu Dong

sam. 11/15

8:50 am-8:40 am

1 stop36h 50m

Boston Logan Intl

sam. 11/29

11:00 am-9:45 am

1 stop33h 45m

$994

ShanghaiBoston

PVG - BOS

PVGBOS

Shanghai Pu Dong

mer. 11/12

2:00 pm-8:40 am

1 stop31h 40m

Boston Logan Intl

lun. 2/2

11:00 am-8:25 pm

1 stop20h 25m

$1,004

ShanghaiBoston

PVG - BOS

PVGBOS

Shanghai Pu Dong

mar. 11/11

2:00 pm-8:40 am

1 stop31h 40m

Boston Logan Intl

sam. 3/14

12:00 pm-8:25 pm

1 stop20h 25m

$1,004

ShanghaiBoston

PVG - BOS

PVGBOS

Shanghai Pu Dong

dim. 11/9

8:50 am-8:40 am

1 stop36h 50m

Boston Logan Intl

mar. 3/17

12:00 pm-8:25 pm

1 stop20h 25m

$1,004

ShanghaiBoston

PVG - BOS

PVGBOS

Shanghai Pu Dong

lun. 11/10

11:20 am-8:40 am

1 stop34h 20m

Boston Logan Intl

lun. 3/16

12:00 pm-8:25 pm

1 stop20h 25m

$1,004

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 44 results
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Best time to book a flight from Shanghai to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Shanghai 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.

Cheapflights Insights

Everything you need to know about your flight from Shanghai to Boston

What is the cheapest month to book a flight from Shanghai to Boston?

Currently, January is the cheapest month in which you can book a flight from Shanghai to Boston (average of $218). Flying from Shanghai to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SHA to BOS?

Find hourly flight availability from Shanghai to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septembre 15, 2025.

A simple way to save on the total cost of your ticket is to fly from Shanghai to Boston in the morning. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Shanghai to Boston?

Use this chart to determine the cheapest time to fly round-trip from Shanghai to Boston. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Shanghai to Boston flight should consider departing on Monday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Shanghai to Boston?

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated septembre 15, 2025.
Read reviews from past customers who have flown Korean Air, Delta, and Cathay Pacific from Shanghai to Boston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,139 reviews

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,139 reviews
Korean Air
8.4
Very good
1,139 reviews

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Delta
8.0
Very good
7,954 reviews
Korean Air
8.4
Very good
1,139 reviews

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Cathay Pacific
7.6
Good
993 reviews
Korean Air
8.4
Very good
1,139 reviews

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
United Airlines
7.4
Good
8,929 reviews
Korean Air
8.4
Very good
1,139 reviews

Crew

8.7

Boarding

8.5

Entertainment

8.2

Food

8.1

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from Shanghai to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Boston from Shanghai?

    Most people fly into Boston Logan Intl (BOS) if they book a flight to Boston from Shanghai. On average, Logan Intl has 0 inbound flights from Shanghai per day from 4 airlines. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

  • How long is the flight from Shanghai to Boston?

    Airlines like Hainan Airlines and Korean Air fly from Shanghai to Boston in about 20h 20m. The time it takes to get you to your destination can typically vary by up to 16h 30m. The distance from Shanghai to Boston is about 7289 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Shanghai to Boston round-trip?

    According to our current data, Delta ($834), United Airlines ($837), and Korean Air ($1,085) offers the cheapest pricing from Shanghai to Boston. Delta is 28% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Shanghai to Boston that include hotel bookings?

    Yes. In addition to deals on Shanghai to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Shanghai to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Shanghai to Boston.

  • Can I find deals for business class flights from Shanghai to Boston?

    Yes. Cheapflights offers flight deals from Shanghai to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Shanghai to Boston?

    Currently, January is the cheapest month in which you can book a flight from Shanghai to Boston (average of $218). Flying from Shanghai to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Chelsea
Warwick
Peabody
Quincy
York Beach
Swansea
Waltham
Saugus
Burlington

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.

Alternative routes for Shanghai to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Hongqiao Intl to Boston flights
Pu Dong to Boston flights
Hongqiao Intl to Albany flights
Hongqiao Intl to Hartford flights

Top 4 airlines flying from Shanghai to Boston

Discover the top 4 airlines that operate flights from Shanghai to Boston. 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 septembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$834Average$1,173FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$837Average$1,148FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,085Average$1,098FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$1,087Average$1,277FlexibilityNo cancel feeOn-time72%

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