How does KAYAK find such low prices on flights from Maine to Shanghai?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Shanghai. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Shanghai?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shanghai from Maine is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Maine to Shanghai?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Shanghai with an airline and back to Maine with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Shanghai?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Shanghai from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$484 CHEAP FLIGHTS from Maine to Shanghai

KAYAK searches hundreds of travel sites at once for deals on flights to Shanghai

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Flights Deals

Cheap Flights from Maine to Shanghai

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Maine to Shanghai that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Maine to Shanghai

Fri, Sep 12 - Wed, Nov 5

6:40 pm - 5:40 pmBOS-SHA

35h 00m2 stops

8:35 am - 4:20 pmSHA-BOS

20h 45m1 stop

$930Hainan Airlines

Find Deal

Fri, Sep 12 - Wed, Nov 5

6:40 pm - 9:55 amBOS-PVG

27h 15m2 stops

6:55 am - 4:20 pmPVG-BOS

22h 25m1 stop

$931Hainan Airlines

Find Deal

Mon, Sep 1 - Tue, Sep 9

1:40 am - 12:10 pmBOS-PVG

22h 30m1 stop

2:30 pm - 11:00 pmPVG-BOS

20h 30m1 stop

$933Cathay Pacific

Find Deal

Sun, Sep 21 - Tue, Oct 7

1:40 am - 11:05 amBOS-PVG

21h 25m1 stop

1:25 pm - 11:00 pmPVG-BOS

21h 35m1 stop

$966Cathay Pacific

Find Deal

Tue, Sep 16 - Wed, Oct 15

9:30 am - 4:55 pmBOS-SHA

43h 25m2 stops

8:20 am - 4:40 pmSHA-BOS

20h 20m1 stop

$975

Find Deal

Tue, Sep 16 - Wed, Oct 15

9:30 am - 4:55 pmBOS-SHA

43h 25m2 stops

8:20 am - 4:40 pmSHA-BOS

20h 20m1 stop

$976

Find Deal

Fri, Oct 31 - Fri, Nov 28

9:30 am - 9:55 amBOS-SHA

36h 25m2 stops

11:30 am - 11:42 pmSHA-BOS

25h 12m2 stops

$999Air China

Find Deal

Tue, Dec 2 - Tue, Dec 16

9:30 am - 12:55 pmBOS-SHA

38h 25m2 stops

8:55 am - 11:41 pmSHA-BOS

27h 46m2 stops

$1,009Air China

Find Deal

Mon, Sep 22 - Tue, Oct 7

8:00 pm - 2:50 pmBOS-PVG

30h 50m2 stops

5:00 pm - 11:48 amPVG-BOS

30h 48m1 stop

$1,021American Airlines

Find Deal

Mon, Sep 22 - Tue, Oct 7

6:13 pm - 2:50 pmBOS-PVG

32h 37m1 stop

5:00 pm - 11:48 amPVG-BOS

30h 48m1 stop

$1,030American Airlines

Find Deal

Useful Info

Cheapest flight	$484

Flight from Boston to Shanghai Hongqiao Intl

How does KAYAK find such low prices on flights from Maine to Shanghai?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Shanghai.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Shanghai?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shanghai from Maine is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Maine to Shanghai?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Shanghai with an airline and back to Maine with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Shanghai?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Shanghai from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Shanghai

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Cabin class types available on flights to Maine

First Class flights to Shanghai

Business Class flights to Shanghai

Prem Econ Class flights to Shanghai

Economy Class flights to Shanghai

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

$484 Find Cheap Flights from Maine to Shanghai

KAYAK searches hundreds of travel sites at once for deals on flights to Shanghai

Cheap Flights from Maine to Shanghai

Recent round-trip flight deals from Maine to Shanghai

Recent one-way flight deals from Maine to Shanghai

Recent last minute flight deals from Maine to Shanghai

Good to know

FAQs for booking flights from Maine to Shanghai

How does KAYAK find such low prices on flights from Maine to Shanghai?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Shanghai.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Shanghai?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shanghai from Maine is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Maine to Shanghai?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Shanghai with an airline and back to Maine with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Shanghai?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Shanghai from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Shanghai

Cabin class types available on flights to Maine

Complete your trip to Shanghai with a hotel stay or car rental

Find direct flights for Shanghai

Flights to other popular destinations

Flights from domestic origins to Shanghai

Choose which airport to fly into in Shanghai