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$538+ 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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
SHA — BOS
Apr 29 — May 61
Wed 4/29
Wed 5/6
1 adult, Economy
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Cheap 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 March 30, 2026.

This Korean Air deal was found by Cheapflights users on 3/30. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/111:20 am
PVG
-
BOS
1 stop34h 20m
Korean Air
Mon 1/1811:00 am
BOS
-
PVG
1 stop33h 45m
Korean Air
Deal found 3/30$922
This Korean Air deal was found by Cheapflights users on 3/26. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/12:00 pm
PVG
-
BOS
1 stop31h 40m
Korean Air
Thu 1/1411:00 am
BOS
-
PVG
1 stop20h 25m
Korean Air
Deal found 3/26$924
This Korean Air deal was found by Cheapflights users on 3/30. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/288:50 am
PVG
-
BOS
1 stop36h 50m
Korean Air
Sun 1/1711:00 am
BOS
-
PVG
1 stop33h 45m
Korean Air
Deal found 3/30$931
This Korean Air deal was found by Cheapflights users on 3/26. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:20 am
PVG
-
BOS
1 stop34h 20m
Korean Air
Sun 11/111:00 am
BOS
-
PVG
1 stop36h 35m
Korean Air
Deal found 3/26$932
This Korean Air deal was found by Cheapflights users on 3/26. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3011:20 am
PVG
-
BOS
1 stop34h 20m
Korean Air
Mon 1/1111:00 am
BOS
-
PVG
1 stop36h 35m
Korean Air
Deal found 3/26$933
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:30 pm
PVG
-
BOS
1 stop25h 20m
Delta
Wed 4/155:30 am
BOS
-
PVG
2 stops26h 20m
Delta
Deal found 3/30$963
This oojo deal was found by Cheapflights users on 3/30. 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.
Sat 9/198:50 am
PVG
-
BOS
1 stop37h 20m
Korean Air
Wed 9/3012:55 pm
BOS
-
PVG
1 stop32h 45m
Korean Air
Deal found 3/30$965
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/35:30 pm
PVG
-
BOS
1 stop25h 20m
Delta
Thu 5/77:48 am
BOS
-
PVG
1 stop24h 02m
Delta
Deal found 3/30$972
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/35:30 pm
PVG
-
BOS
2 stops31h 01m
Delta
Fri 5/811:55 am
BOS
-
PVG
1 stop19h 55m
Delta
Deal found 3/30$977
This Korean Air deal was found by Cheapflights users on 3/26. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:50 am
PVG
-
BOS
1 stop37h 20m
Korean Air
Sat 10/312:55 pm
BOS
-
PVG
1 stop19h 15m
Korean Air
Deal found 3/26$981
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/35:30 pm
PVG
-
BOS
1 stop18h 29m
Delta
Sat 5/95:15 pm
BOS
-
PVG
1 stop34h 10m
Delta
Deal found 3/30$986
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/35:30 pm
PVG
-
BOS
1 stop34h 13m
Delta
Mon 5/46:45 pm
BOS
-
PVG
1 stop37h 05m
Delta
Deal found 3/30$988

Find 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 March 30, 2026.

Round-trip from

$981
(Korean Air)

One-way from

$538
(Expedia)

Popular in

August

Cheapest in

December

Average price

$1,048
From Shanghai to Boston Logan Intl
Search Deals
One-way flight from Shanghai to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($189 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 30, 2026.
Use the filters below to find and compare flights from Shanghai to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ShanghaiBoston

PVG - BOS

PVGBOS

Shanghai Pu Dong

Sat 9/19

8:50 am-10:10 am

1 stop37h 20m

Boston Logan Intl

Wed 9/30

12:55 pm-9:40 am

1 stop32h 45m

$965

ShanghaiBoston

PVG - BOS

PVGBOS

Shanghai Pu Dong

Sat 5/23

6:25 pm-9:46 am

2 stops27h 21m

Boston Logan Intl

Thu 5/28

7:30 pm-7:50 pm

1 stop36h 20m

$1,112

ShanghaiBoston

PVG - BOS

PVGBOS

Shanghai Pu Dong

Sat 9/19

5:20 pm-9:54 am

2 stops28h 34m

Boston Logan Intl

Wed 9/30

6:00 am-3:20 pm

1 stop21h 20m

$1,122

ShanghaiBoston

PVG - BOS

PVGBOS

Shanghai Pu Dong

Thu 5/21

7:20 am-2:10 pm

1 stop42h 50m

Boston Logan Intl

Tue 5/26

11:05 pm-10:20 pm

1 stop35h 15m

$1,177

ShanghaiBoston

SHA - BOS

SHABOS

Shanghai Hongqiao Intl

Sat 9/19

8:15 pm-4:40 pm

1 stop32h 25m

Boston Logan Intl

Wed 9/30

6:40 pm-10:00 am

2 stops27h 20m

$1,221

ShanghaiBoston

PVG - BOS

PVGBOS

Shanghai Pu Dong

Thu 4/9

12:05 am-2:10 pm

1 stop26h 05m

Boston Logan Intl

Sat 5/30

11:05 pm-10:20 pm

1 stop35h 15m

$1,300

ShanghaiBoston

PVG - BOS

PVGBOS

Shanghai Pu Dong

Thu 4/9

12:05 am-2:10 pm

1 stop26h 05m

Boston Logan Intl

Sun 5/31

11:05 pm-3:30 pm

1 stop28h 25m

$1,300

ShanghaiBoston

PVG - BOS

PVGBOS

Shanghai Pu Dong

Sat 6/6

6:40 pm-6:48 pm

2 stops36h 08m

Boston Logan Intl

Sat 6/20

10:00 pm-4:20 pm

1 stop30h 20m

$1,345

ShanghaiBoston

SHA - BOS

SHABOS

Shanghai Hongqiao Intl

Sat 9/19

1:20 pm-11:05 pm

1 stop21h 45m

Boston Logan Intl

Tue 9/29

1:45 am-8:55 pm

1 stop31h 10m

$1,431

ShanghaiBoston

SHA - BOS

SHABOS

Shanghai Hongqiao Intl

Wed 8/26

12:45 pm-10:58 pm

2 stops22h 13m

Boston Logan Intl

Thu 10/1

1:00 pm-11:20 am

1 stop34h 20m

$1,442

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/28

Showing 1-10 of 43 resultsSorted by cheapest first
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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, March is the cheapest month in which you can book a flight from Shanghai to Boston (average of $672). Flying from Shanghai to Boston in August is currently the most expensive (average of $1,174). 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.

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 March 30, 2026.
Read reviews from past customers who have flown Korean Air,Delta, andCathay 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
1,203 reviews

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

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
1,203 reviews
Korean Air
8.4
Very good
1,203 reviews

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

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
7.9
Good
8,358 reviews
Korean Air
8.4
Very good
1,203 reviews

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

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
1,234 reviews
Korean Air
8.4
Very good
1,203 reviews

Entertainment

8.2

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

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 3 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 Delta, Korean Air, and Emirates fly from Shanghai to Boston in about 18h 29m. The time it takes to get you to your destination can typically vary by up to 24h 21m. The distance from Shanghai to Boston is about 7288 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), Korean Air ($862), and Cathay Pacific ($1,076) offers the cheapest pricing from Shanghai to Boston. Delta is 31% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Shanghai to Boston one-way?

    One-way options have recently been found by users for as low as $458 on Delta. Other airlines that offer cheap prices include United Airlines from $458 and Hainan Airlines from $461 one-way.

  • 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, March is the cheapest month in which you can book a flight from Shanghai to Boston (average of $672). Flying from Shanghai to Boston in August is currently the most expensive (average of $1,174). 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
Medford
Cambridge
Concord
Hampton Beach
Watertown
Brockton
Seekonk
Seabrook
Cranston
Chelsea
Warwick
Peabody
Waltham
York Beach
Londonderry
Swansea
Old Orchard Beach
Lincoln
Quincy
Lowell

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.

Top 3 airlines flying from Shanghai to Boston

Discover the top 3 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 March 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$834Average$1,194FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$862Average$1,085FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$1,076Average$1,362FlexibilityNo cancel feeOn-time72%

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