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Cheap flights from Maine to Shanghai from $609

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Shanghai departing on 7/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Maine to Shanghai

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:20 pm - 5:25 pm
BOS
-
PVG
33h 05m
1 stop
United Airlines Logo
8:10 pm - 5:59 am
PVG
-
BOS
21h 49m
2 stops
$1,037United Airlines
Sun, Jul 12 - Thu, Sep 3
United Airlines Logo
5:00 pm - 5:25 pm
BOS
-
PVG
36h 25m
2 stops
United Airlines Logo
8:10 pm - 5:59 am
PVG
-
BOS
21h 49m
2 stops
$1,042United Airlines
Sun, Jul 12 - Thu, Sep 3
Cathay Pacific Logo
1:45 am - 4:25 pm
BOS
-
PVG
26h 40m
1 stop
Cathay Pacific Logo
7:05 pm - 11:05 pm
PVG
-
BOS
40h 00m
1 stop
$1,057Cathay Pacific
Mon, Jul 27 - Wed, Aug 12
United Airlines Logo
6:00 am - 5:25 pm
BOS
-
PVG
23h 25m
2 stops
United Airlines Logo
8:10 pm - 5:59 am
PVG
-
BOS
21h 49m
2 stops
$1,079United Airlines
Fri, Jul 10 - Thu, Sep 3
Qatar Airways Logo
10:00 pm - 10:35 pm
BOS
-
PVG
36h 35m
1 stop
Qatar Airways Logo
6:40 pm - 3:15 pm
PVG
-
BOS
32h 35m
1 stop
$1,105Qatar Airways
Thu, Jun 25 - Fri, Jul 10
Qatar Airways Logo
10:00 pm - 4:20 pm
BOS
-
PVG
30h 20m
1 stop
Qatar Airways Logo
12:35 am - 3:15 pm
PVG
-
BOS
26h 40m
1 stop
$1,106Qatar Airways
Tue, Jun 30 - Wed, Jul 8
Multiple Airlines Logo
6:00 am - 7:15 am
PWM
-
PVG
37h 15m
2 stops
Multiple Airlines Logo
12:15 am - 12:25 am
PVG
-
PWM
36h 10m
2 stops
$1,514Multiple Airlines
Wed, Jun 10 - Tue, Jun 16
American Airlines Logo
5:36 pm - 3:20 pm
PWM
-
PVG
33h 44m
1 stop
American Airlines Logo
5:20 pm - 5:06 pm
PVG
-
PWM
35h 46m
2 stops
$1,901American Airlines
Wed, Jun 10 - Wed, Jun 17
American Airlines Logo
5:36 pm - 3:20 pm
PWM
-
PVG
33h 44m
1 stop
American Airlines Logo
5:20 pm - 4:45 pm
PVG
-
PWM
35h 25m
1 stop
$2,056American Airlines
Wed, Jun 10 - Wed, Jun 17
Multiple Airlines Logo
5:29 pm - 11:05 am
PWM
-
PVG
29h 36m
3 stops
Multiple Airlines Logo
7:20 am - 11:29 pm
PVG
-
PWM
28h 09m
3 stops
$2,579Multiple Airlines
Wed, Jun 10 - Wed, Jun 17

Japan Airlines flights from Maine to Shanghai Pu Dong Airport

Our best Japan Airlines deals on Maine to Shanghai Pu Dong Airport flight tickets
Japan Airlines
Oct 20
PWM6:00 amPortland
25h 45m
2 stops
PVG7:45 pmShanghai Pu Dong
Oct 31
PVG6:40 pmShanghai Pu Dong
35h 27m
2 stops
PWM6:07 pmPortland
$5,602
Japan Airlines
Oct 20
PWM6:00 amPortland
25h 45m
2 stops
PVG7:45 pmShanghai Pu Dong
Oct 31
PVG6:40 pmShanghai Pu Dong
42h 03m
2 stops
PWM12:43 amPortland
$5,652

Cathay Pacific flights from Maine to Shanghai Pu Dong Airport

Our best Cathay Pacific deals on Maine to Shanghai Pu Dong Airport flight tickets
Cathay Pacific
Aug 31
BOS1:45 amBoston Logan Intl
21h 20m
1 stop
PVG11:05 amShanghai Pu Dong
Sep 14
PVG2:30 pmShanghai Pu Dong
20h 35m
1 stop
BOS11:05 pmBoston Logan Intl
$996
Cathay Pacific
Oct 20
BOS1:45 amBoston Logan Intl
22h 20m
1 stop
PVG12:05 pmShanghai Pu Dong
Jan 18
PVG1:45 pmShanghai Pu Dong
21h 15m
1 stop
BOS10:00 pmBoston Logan Intl
$1,002
Cathay Pacific
Oct 20
BOS1:45 amBoston Logan Intl
26h 40m
1 stop
PVG4:25 pmShanghai Pu Dong
Mar 3
PVG12:50 pmShanghai Pu Dong
22h 10m
1 stop
BOS10:00 pmBoston Logan Intl
$1,007

momondo Fare Finder

 
Customize your flight search to find flights from Maine to Shanghai Pu Dong Airport 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, momondo users made 832,500 searches. Data last updated May 12, 2026.
Use the filters below to find and compare flights from Maine to Shanghai Pu Dong Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Sun 7/12

8:20 pm-5:25 pm

1 stop33h 05m

Shanghai Pu Dong

Thu 9/3

8:10 pm-5:59 am

2 stops21h 49m

$1,037

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Sun 7/12

5:00 pm-5:25 pm

2 stops36h 25m

Shanghai Pu Dong

Thu 9/3

8:10 pm-5:59 am

2 stops21h 49m

$1,042

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Mon 7/27

1:45 am-4:25 pm

1 stop26h 40m

Shanghai Pu Dong

Wed 8/12

7:05 pm-11:05 pm

1 stop40h 00m

$1,057
Quickest round-trip

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Fri 7/10

6:00 am-5:25 pm

2 stops23h 25m

Shanghai Pu Dong

Thu 9/3

8:10 pm-5:59 am

2 stops21h 49m

$1,079

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Thu 6/25

10:00 pm-10:35 pm

1 stop36h 35m

Shanghai Pu Dong

Fri 7/10

6:40 pm-3:15 pm

1 stop32h 35m

$1,105

BostonShanghai

BOS - PVG

BOSPVG

Boston Logan Intl

Tue 6/30

10:00 pm-4:20 pm

1 stop30h 20m

Shanghai Pu Dong

Wed 7/8

12:35 am-3:15 pm

1 stop26h 40m

$1,106

PortlandShanghai

PWM - PVG

PWMPVG

Portland

Wed 6/10

6:00 am-7:15 am

2 stops37h 15m

Shanghai Pu Dong

Tue 6/16

12:15 am-12:25 am

2 stops36h 10m

$1,514

PortlandShanghai

PWM - PVG

PWMPVG

Portland

Wed 6/10

5:36 pm-3:20 pm

1 stop33h 44m

Shanghai Pu Dong

Wed 6/17

5:20 pm-5:06 pm

2 stops35h 46m

$1,901

PortlandShanghai

PWM - PVG

PWMPVG

Portland

Wed 6/10

5:36 pm-3:20 pm

1 stop33h 44m

Shanghai Pu Dong

Wed 6/17

5:20 pm-4:45 pm

1 stop35h 25m

$2,056

PortlandShanghai

PWM - PVG

PWMPVG

Portland

Wed 6/10

5:29 pm-11:05 am

3 stops29h 36m

Shanghai Pu Dong

Wed 6/17

7:20 am-11:29 pm

3 stops28h 09m

$2,579

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Shanghai from

How to get the cheapest flight ticket from Maine to Shanghai Pu Dong Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Maine to Shanghai Pu Dong?

United Airlines and Delta are the most popular carriers operating from Maine to Shanghai Pu Dong

Cheap Maine to Shanghai Pu Dong Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maine to Shanghai Pu Dong Airport

Fastest flight time

19h 15m

Direct flights

None
The fastest flight from Maine to Shanghai Pu Dong Airport takes 19h 15m
There are no direct flights from Maine to Shanghai Pu Dong Airport. There are no popular flight routes from Maine to Shanghai Pu Dong Airport.
Search flight deals

Frequently asked questions about flying from Maine to Shanghai Pu Dong Airport

  • When did momondo last update prices for flights from Maine to Shanghai Pu Dong Airport?

    Prices for flights from Maine to Shanghai Pu Dong Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Maine to Shanghai Pu Dong Airport?

  • How old do you have to be to fly from Maine to Shanghai Pu Dong Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maine to Shanghai Pu Dong Airport.

  • What documentation or ID do you need to fly to Shanghai Pu Dong Airport?

    The travel and health documents you'll need for your trip to Shanghai Pu Dong Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Shanghai Pu Dong Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Maine to Shanghai?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Shanghai from Maine.

Can I find flights from Maine to Shanghai with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Maine to Shanghai flights to just show those with flexible booking policies.

How can momondo help me find flights from Maine to Shanghai?

momondo provides multiple filters to help you find the best flight to Shanghai from Maine. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Maine to Shanghai right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Maine to Shanghai flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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