Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from Boston to Shanghai
The cheapest flights right now
Boston – Shanghai
Outbound – Nov 2, 2026
1 stop
24h 0m HKG
Return – Nov 16, 2026
1 stop
20h 15m HKG
$1,210
yesterday
Boston – Shanghai
Outbound – Nov 3, 2026
1 stop
22h 15m IST
Return – Nov 15, 2026
1 stop
24h 25m IST
$997
yesterday
Boston – Shanghai
Outbound – Nov 2, 2026
1 stop
21h 30m LAX
Return – Nov 16, 2026
1 stop
21h 14m SFO
$1,142
yesterday
Boston – Shanghai
Outbound – Nov 2, 2026
1 stop
21h 40m SFO
Return – Nov 16, 2026
1 stop
21h 14m SFO
$1,126
yesterday
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Cheapest flight tickets
$468
Average price of a round trip
$505
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
27h3
A flight from Boston to Shanghai takes on average 27h3.
Best time
August
According to user searches, the ideal month to go to Shanghai is August.
Tips for finding a cheap flight from Boston to Shanghai
Check out our tips for booking your flight to Shanghai (China) from Boston (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is September, with an average flight ticket price of $505 (calculation over the last two years). The most touristic season corresponds to the months of August, March and September.
For the cheapest flights, it is advisable to buy your ticket at least 10 days before the departure date.
The airline offering the cheapest flight tickets is American Airlines. A ticket from the airline American Airlines to Shanghai costs on average $467.
The airlines that offer the most flights are .
Price of flight tickets from Boston to Shanghai
Here is some information and tips to know before booking your flight:
- Flight ticket prices range from $468 to $514
- The average price of a flight ticket is about $505
- Prices are lowest for stays in the month of September
- The month in which booking a ticket is cheaper is: September
info departure city :
Boston, USA
airport :
Boston-Logan International Airport (BOS)
local time :
Boston is a city in the country USA, the time zone is [[timezone]]. In Boston, it is currently {fromLocalTime}, the temperature is on average 15°C, with a minimum of 10°C and a maximum of 19°C.
The city of Boston has 1 airport(s): Boston-Logan
destination info :
Shanghai, China
airports :
Hongqiao International Airport (SHA)
Pudong International Airport (PVG)
local time :
Shanghai is in the country China, the time zone is [[timezone]]. In Shanghai, it is currently {toLocalTime}, the temperature is on average 24°C, with a minimum of 21°C and a maximum of 28°C.
The city of Shanghai (SHA) has 2 airport(s): Hongqiao and Pudong
Useful info about Shanghai
What is the least touristic period to go to Shanghai?
If you want to visit Shanghai during the least touristic period, choose the month of August.
What is the most popular time to travel to Shanghai?
In Shanghai, the most popular month is August. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from Boston to Shanghai?
According to our data, it is recommended to book your flight 10 days before your departure. If you book your flight ticket 2 weeks before your departure, you may find a price below average. You can also choose morning flights that are 100% cheaper than afternoon and evening flights. The cheapest day to book a flight from Boston to Shanghai is Tuesday.
What are the arrival and destination airports when traveling between Boston and Shanghai?
When you leave, you can leave from Boston-Logan, and you will arrive at .
How to reach Boston airport from the city centre?
This information is not available at this time.
Are there other means of transportation to go from Boston to Shanghai?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between Boston and Shanghai?
In summer, the average temperature is 27°C in Shanghai and 22°C in Boston. The average rainfall in summer is 200 mm in Shanghai and 106 mm in Boston. In summer, it is warmer in Shanghai and it rains less in Boston. In winter, it is colder in Shanghai and it rains more in Boston.