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$436+ Cheap flights from Boston (BOS) to Shanghai, China

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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SHA
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Shanghai are usually found in March or April, booked 1 days in advance, depart on a Sunday or Friday and return on a Tuesday

Cheap flight deals from Boston to Shanghai

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Shanghai (CN2). 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 junio 12, 2025.

Round-trip from

$1,154
(Air Canada)

One-way from

$436
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$1,699
From Boston Logan Intl to Shanghai
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One-way flight from Boston Logan Intl to Shanghai
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Highest demand for flights based on searches. 15% potential increase in price ($266 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Boston to Shanghai

Cheapest flights from Boston to Shanghai
Explore the most affordable flight options available from Boston to Shanghai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Air Canada deal was found by Cheapflights users on 6/12. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/26:30 pmBOS - PVG
2 stops31h 35mAir Canada
dom. 9/213:55 pmPVG - BOS
2 stops29h 35mAir Canada
Deal found 6/12$1,150
This Air China deal was found by Cheapflights users on 6/12. 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.
lun. 9/15:59 pmBOS - SHA
2 stops28h 56mMultiple Airlines
vie. 9/268:55 amSHA - BOS
2 stops27h 04mMultiple Airlines
Deal found 6/12$1,161
This Air Canada deal was found by Cheapflights users on 6/9. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/93:15 pmBOS - PVG
2 stops34h 50mMultiple Airlines
mié. 12/108:30 amPVG - BOS
2 stops27h 07mMultiple Airlines
Deal found 6/9$1,170
This FlightHub deal was found by Cheapflights users on 6/10. 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.
sáb. 9/66:02 amBOS - SHA
2 stops39h 58mAir China
vie. 10/1011:30 amSHA - BOS
2 stops24h 29mAir China
Deal found 6/10$1,175
This FlightHub deal was found by Cheapflights users on 6/10. 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.
jue. 8/281:35 pmBOS - PVG
1 stop36h 25mJapan Airlines
mar. 9/2310:00 amPVG - BOS
1 stop20h 05mJapan Airlines
Deal found 6/10$1,183
This oojo deal was found by Cheapflights users on 6/10. 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.
mié. 8/207:20 amBOS - PVG
2 stops38h 45mAsiana Airlines
mié. 8/278:35 amPVG - BOS
2 stops27h 48mAsiana Airlines
Deal found 6/10$1,186
This IEagle deal was found by Cheapflights users on 6/10. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/2612:55 pmBOS - PVG
1 stop19h 15mKorean Air
mar. 9/231:40 pmPVG - BOS
1 stop32h 30mKorean Air
Deal found 6/10$1,188
This oojo deal was found by Cheapflights users on 6/11. 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.
lun. 9/11:20 pmBOS - SHA
1 stop34h 05mJapan Airlines
mar. 9/1612:50 pmSHA - BOS
2 stops52h 14mJapan Airlines
Deal found 6/11$1,192
This Justfly.com deal was found by Cheapflights users on 6/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/111:15 amBOS - PVG
3 stops38h 10mSingapore Airlines
lun. 9/82:30 pmPVG - BOS
3 stops37h 39mSingapore Airlines
Deal found 6/10$1,192
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/226:52 amBOS - PVG
1 stop19h 58mAmerican Airlines
mié. 9/105:00 pmPVG - BOS
1 stop18h 42mAmerican Airlines
Deal found 6/11$1,213
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/48:15 amBOS - PVG
1 stop21h 30mUnited Airlines
vie. 10/108:10 pmPVG - BOS
2 stops21h 50mUnited Airlines
Deal found 6/10$1,225
This FlightHub deal was found by Cheapflights users on 6/11. 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.
dom. 9/77:15 amBOS - PVG
2 stops27h 35mAir China
vie. 10/103:45 pmPVG - BOS
2 stops28h 14mAir China
Deal found 6/11$1,228

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Boston to Shanghai that are best for you.

Fly from

Boston

Fly to

Shanghai

Route

Depart

Return

Price

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

mar. 9/2

6:30 pm-2:05 pm

2 stops31h 35m

Shanghai Pu Dong

dom. 9/21

3:55 pm-9:30 am

2 stops29h 35m

$1,150

BostonShanghai

BOS - SHA

BOSSHA

Boston Logan Intl

lun. 9/1

5:59 pm-10:55 am

2 stops28h 56m

Shanghai Hongqiao Intl

vie. 9/26

8:55 am-11:59 pm

2 stops27h 04m

$1,161

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

mar. 9/9

3:15 pm-2:05 pm

2 stops34h 50m

Shanghai Pu Dong

mié. 12/10

8:30 am-10:37 pm

2 stops27h 07m

$1,170

BostonShanghai

BOS - SHA

BOSSHA

Boston Logan Intl

sáb. 9/6

6:02 am-10:00 am

2 stops39h 58m

Shanghai Hongqiao Intl

vie. 10/10

11:30 am-11:59 pm

2 stops24h 29m

$1,175

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

jue. 8/28

1:35 pm-2:00 pm

1 stop36h 25m

Shanghai Pu Dong

mar. 9/23

10:00 am-6:05 pm

1 stop20h 05m

$1,183

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

mié. 8/20

7:20 am-10:05 am

2 stops38h 45m

Shanghai Pu Dong

mié. 8/27

8:35 am-12:23 am

2 stops27h 48m

$1,186

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

mar. 8/26

12:55 pm-8:10 pm

1 stop19h 15m

Shanghai Pu Dong

mar. 9/23

1:40 pm-10:10 am

1 stop32h 30m

$1,188

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

lun. 9/1

11:15 am-1:25 pm

3 stops38h 10m

Shanghai Pu Dong

lun. 9/8

2:30 pm-4:09 pm

3 stops37h 39m

$1,192

BostonShanghai

BOS - SHA

BOSSHA

Boston Logan Intl

lun. 9/1

1:20 pm-11:25 am

1 stop34h 05m

Shanghai Hongqiao Intl

mar. 9/16

12:50 pm-5:04 am

2 stops52h 14m

$1,192

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

mar. 7/22

6:52 am-2:50 pm

1 stop19h 58m

Shanghai Pu Dong

mié. 9/10

5:00 pm-11:42 pm

1 stop18h 42m

$1,213

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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

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

How far ahead should I book a flight from Boston to Shanghai?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Shanghai. Price data was last updated on June 9, 2025.

To ensure you get the cheapest price possible for a flight from Boston to Shanghai, you should look to book at least 1 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Boston to Shanghai (average of $1,125). Flying from Boston to Shanghai in July is currently the most expensive (average of $1,718). 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 BOS to SHA?

Find hourly flight availability from Boston to Shanghai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

It’s optimal to fly from Boston to Shanghai in the afternoon. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the morning.

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

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

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

Rainfall in Shanghai by month

Plan your trip to Shanghai by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Shanghai ranges from 1.2 - 6.7 inches per month. June is typically the wettest month, when rainfall can reach 6.7 in. December is typically the driest time to visit Shanghai when rainfall is around 1.2 in.

Temperature in Shanghai by month

Plan your trip to Shanghai by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Shanghai, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Shanghai

Get insights into the airlines that provide service to Shanghai. 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 Shanghai. Reviews last updated junio 12, 2025.
See what other customers who have flown with EVA Air, Korean Air and Japan Airlines from Boston to Shanghai have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,202 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,088 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,489 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.3
Very good
882 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Asiana Airlines
8.2
Very good
440 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from Boston to Shanghai. 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 from for flights from Boston to Shanghai?

    Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to Shanghai. On average, Logan Intl has 0 outbound flights to Shanghai per day from 10 airlines. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

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

    Cheapflights users have booked flights from Boston to Shanghai round-trip from $1,154. Other airlines that can offer you cheap pricing are Air China, from $1,175, and Japan Airlines, from $1,183. These flights start at 20% lower than the current average price 3 months from now.

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

    $465 is the cheapest one-way deal found within the past few days, from Hainan Airlines. You may also be able to find cheap deals on Air China and Korean Air, with prices starting from $488 and $595, respectively.

  • Where are the most common layover locations when flying from Boston to Shanghai?

    Flights departing from Boston and landing in Shanghai layover in Hong Kong most frequently. Seattle follows Hong Kong in terms of the most common layover location on Boston to Shanghai flights.

  • What are some popular things to do or see while on a layover in Hong Kong?

    Hong Kong Disneyland, Shatin Baptist Church, and Ocean Park are the most popular attractions in Hong Kong if you're in need of something to do during your layover. Hong Kong Disneyland, Shatin Baptist Church, and Ocean Park can be accessed by traveling approximately 7.8 mi, 18.3 mi, and 16.9 mi, respectively from Hong Kong Intl.

  • What are some popular points of interest to see during a layover in Seattle?

    Most Seattle visitors opt to spend their time at Pike Place Market, Space Needle, and Seattle Waterfront. Pike Place Market, Space Needle and Seattle Waterfront are located about 11.2 mi, 12.0 mi, and 10.9 mi, respectively from Seattle/Tacoma Intl if you are interested in checking them out. Travelers in need of a car in Seattle can rent one for about $55 per day.

  • Where are the least popular layover locations for Boston to Shanghai flights?

    Boston to Shanghai flights have a layover in Beijing least often. London sees the second fewest layovers for non-direct flights flying from Boston to Shanghai.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Shanghai 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 Boston to Shanghai?

    Currently, February is the cheapest month in which you can book a flight from Boston to Shanghai (average of $1,125). Flying from Boston to Shanghai in July is currently the most expensive (average of $1,718). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Boston to Shanghai

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

Top 10 airlines flying from Boston to Shanghai

Discover the top 10 airlines that operate flights from Boston to Shanghai. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$704Average$1,237FlexibilityNo cancel feeOn-time77%
Hainan AirlinesCheapest$904Average$1,180FlexibilityNo cancel feeOn-time61%
Korean AirCheapest$983Average$1,155FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$1,096Average$1,454FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,101Average$1,390FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,101Average$1,506FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$1,138Average$1,240FlexibilityNo cancel feeOn-time79%
Qatar AirwaysCheapest$1,190Average$1,667FlexibilityNo cancel feeOn-time68%
British AirwaysCheapest$1,304Average$1,518FlexibilityNo cancel feeOn-time70%
Cathay PacificCheapest$1,334Average$1,675FlexibilityNo cancel feeOn-time72%

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