Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Portland, Maine to Shanghai from $693

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Shanghai departing on 9/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Portland, Maine to Shanghai

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 8:10 pm
PWM
-
PVG
26h 10m
2 stops
Multiple Airlines Logo
8:50 am - 11:36 pm
PVG
-
PWM
26h 46m
2 stops
$1,292Multiple Airlines
Fri, Oct 23 - Fri, Oct 30
Turkish Airlines Logo
6:00 am - 6:25 am
PWM
-
PVG
36h 25m
2 stops
Turkish Airlines Logo
10:25 pm - 11:52 pm
PVG
-
PWM
37h 27m
2 stops
$1,323Turkish Airlines
Wed, Sep 30 - Sun, Oct 4
Turkish Airlines Logo
6:00 am - 4:45 pm
PWM
-
PVG
46h 45m
2 stops
Turkish Airlines Logo
7:55 am - 11:52 pm
PVG
-
PWM
51h 57m
2 stops
$1,329Turkish Airlines
Wed, Sep 30 - Sun, Oct 4
Turkish Airlines Logo
6:00 am - 6:25 am
PWM
-
PVG
36h 25m
2 stops
Turkish Airlines Logo
7:55 am - 11:52 pm
PVG
-
PWM
51h 57m
2 stops
$1,352Turkish Airlines
Fri, Sep 11 - Tue, Sep 15
Japan Airlines Logo
6:00 am - 2:00 pm
PWM
-
PVG
44h 00m
2 stops
Japan Airlines Logo
9:05 am - 11:52 pm
PVG
-
PWM
50h 47m
2 stops
$1,445Japan Airlines
Fri, Sep 11 - Tue, Sep 15
Delta Logo
2:09 pm - 5:25 pm
PWM
-
PVG
39h 16m
2 stops
Delta Logo
10:00 am - 3:55 pm
PVG
-
PWM
17h 55m
1 stop
$1,689Delta
Fri, Oct 23 - Fri, Oct 30
Delta Logo
4:45 pm - 3:25 pm
PWM
-
PVG
34h 40m
1 stop
Delta Logo
10:00 am - 3:55 pm
PVG
-
PWM
17h 55m
1 stop
$1,690Delta
Fri, Oct 23 - Fri, Oct 30
Multiple Airlines Logo
6:00 am - 11:55 am
PWM
-
PVG
41h 55m
3 stops
Multiple Airlines Logo
11:35 am - 11:43 pm
PVG
-
PWM
48h 08m
2 stops
$1,872Multiple Airlines
Fri, Oct 23 - Fri, Oct 30
United Airlines Logo
6:00 am - 5:25 pm
PWM
-
PVG
23h 25m
2 stops
United Airlines Logo
8:10 pm - 11:28 pm
PVG
-
PWM
39h 18m
3 stops
$3,021United Airlines
Wed, Sep 30 - Sun, Oct 4
United Airlines Logo
6:00 am - 5:45 pm
PWM
-
PVG
47h 45m
2 stops
United Airlines Logo
8:10 pm - 11:28 pm
PVG
-
PWM
39h 18m
3 stops
$3,054United Airlines
Wed, Sep 30 - Sun, Oct 4

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Turkish Airlines flights from Portland, Maine to Shanghai Pu Dong Airport

Our best Turkish Airlines deals on Portland, Maine to Shanghai Pu Dong Airport flight tickets
Turkish Airlines
Sep 30
PWM6:00 amPortland
36h 25m
2 stops
PVG6:25 amShanghai Pu Dong
Oct 4
PVG10:25 pmShanghai Pu Dong
37h 27m
2 stops
PWM11:52 pmPortland
$1,323
Turkish Airlines
Sep 30
PWM6:00 amPortland
46h 45m
2 stops
PVG4:45 pmShanghai Pu Dong
Oct 4
PVG7:55 amShanghai Pu Dong
51h 57m
2 stops
PWM11:52 pmPortland
$1,329
Turkish Airlines
Sep 11
PWM6:00 amPortland
36h 25m
2 stops
PVG6:25 amShanghai Pu Dong
Sep 15
PVG7:55 amShanghai Pu Dong
51h 57m
2 stops
PWM11:52 pmPortland
$1,352

United Airlines flights from Portland, Maine to Shanghai Pu Dong Airport

Our best United Airlines deals on Portland, Maine to Shanghai Pu Dong Airport flight tickets
United Airlines
Sep 30
PWM6:00 amPortland
23h 25m
2 stops
PVG5:25 pmShanghai Pu Dong
Oct 4
PVG8:10 pmShanghai Pu Dong
39h 18m
3 stops
PWM11:28 pmPortland
$3,021
United Airlines
Sep 30
PWM6:00 amPortland
47h 45m
2 stops
PVG5:45 pmShanghai Pu Dong
Oct 4
PVG8:10 pmShanghai Pu Dong
39h 18m
3 stops
PWM11:28 pmPortland
$3,054
United Airlines
Sep 30
PWM6:00 amPortland
23h 25m
2 stops
PVG5:25 pmShanghai Pu Dong
Oct 4
PVG8:10 pmShanghai Pu Dong
39h 18m
3 stops
PWM11:28 pmPortland
$8,934

momondo Fare Finder

 
Customize your flight search to find flights from Portland, 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 July 1, 2026.
Use the filters below to find and compare flights from Portland, Maine to Shanghai Pu Dong Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandShanghai

PWM - PVG

PWMPVG

Portland

Fri 10/23

6:00 am-8:10 pm

2 stops26h 10m

Shanghai Pu Dong

Fri 10/30

8:50 am-11:36 pm

2 stops26h 46m

$1,292

PortlandShanghai

PWM - PVG

PWMPVG

Portland

Wed 9/30

6:00 am-6:25 am

2 stops36h 25m

Shanghai Pu Dong

Sun 10/4

10:25 pm-11:52 pm

2 stops37h 27m

$1,323

PortlandShanghai

PWM - PVG

PWMPVG

Portland

Wed 9/30

6:00 am-4:45 pm

2 stops46h 45m

Shanghai Pu Dong

Sun 10/4

7:55 am-11:52 pm

2 stops51h 57m

$1,329

PortlandShanghai

PWM - PVG

PWMPVG

Portland

Fri 9/11

6:00 am-6:25 am

2 stops36h 25m

Shanghai Pu Dong

Tue 9/15

7:55 am-11:52 pm

2 stops51h 57m

$1,352

PortlandShanghai

PWM - PVG

PWMPVG

Portland

Fri 9/11

6:00 am-2:00 pm

2 stops44h 00m

Shanghai Pu Dong

Tue 9/15

9:05 am-11:52 pm

2 stops50h 47m

$1,445

PortlandShanghai

PWM - PVG

PWMPVG

Portland

Fri 10/23

2:09 pm-5:25 pm

2 stops39h 16m

Shanghai Pu Dong

Fri 10/30

10:00 am-3:55 pm

1 stop17h 55m

$1,689
Quickest round-trip

PortlandShanghai

PWM - PVG

PWMPVG

Portland

Fri 10/23

4:45 pm-3:25 pm

1 stop34h 40m

Shanghai Pu Dong

Fri 10/30

10:00 am-3:55 pm

1 stop17h 55m

$1,690

PortlandShanghai

PWM - PVG

PWMPVG

Portland

Fri 10/23

6:00 am-11:55 am

3 stops41h 55m

Shanghai Pu Dong

Fri 10/30

11:35 am-11:43 pm

2 stops48h 08m

$1,872

PortlandShanghai

PWM - PVG

PWMPVG

Portland

Wed 9/30

6:00 am-5:25 pm

2 stops23h 25m

Shanghai Pu Dong

Sun 10/4

8:10 pm-11:28 pm

3 stops39h 18m

$3,021

PortlandShanghai

PWM - PVG

PWMPVG

Portland

Wed 9/30

6:00 am-5:45 pm

2 stops47h 45m

Shanghai Pu Dong

Sun 10/4

8:10 pm-11:28 pm

3 stops39h 18m

$3,054

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Shanghai from

How to get the cheapest flight ticket from Portland, 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 Portland to Shanghai Pu Dong?

American Airlines and Delta are the most popular carriers operating from Portland to Shanghai Pu Dong

What airlines fly to Shanghai Pu Dong Airport?

Cathay Pacific, Delta and United Airlines are the top three most popular airlines that fly to Shanghai Pu Dong Airport from Portland, Maine according to our data. Cathay Pacific is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Shanghai Pu Dong Airport. Keep in mind that there are 6 different airlines that fly to Shanghai Pu Dong Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Portland, Maine to Shanghai Pu Dong Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Portland, Maine to Shanghai Pu Dong Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland, Maine to Shanghai Pu Dong Airport (PWM to PVG) flight deals and tips

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

Fastest flight time

36h 25m

Direct flights

None
The fastest flight from Portland, Maine to Shanghai Pu Dong Airport takes 36h 25m
There are no direct flights from Portland, Maine to Shanghai Pu Dong Airport. There are no popular flight routes from Portland, Maine to Shanghai Pu Dong Airport.
Search flight deals

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

  • How far is Portland to Shanghai Pu Dong by plane?

    Shanghai Pu Dong is 7207.3 mi away from Portland. Typically, this will take 36h 25m by plane in normal conditions.

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Shanghai Pu Dong Airport.

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

    The necessary travel and health documents for your Shanghai Pu Dong Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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 Portland to Shanghai?

Finding the right flight to Shanghai from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Shanghai quick and easy, saving you time and money.

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

All flight searches from Portland to Shanghai on momondo can be filtered to show those which offer flexible booking policies.

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

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

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

Price alerts on flights to Shanghai from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Shanghai Pu Dong Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 7/31
Fri 8/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Shanghai

Popular cities in China

Popular flights according to clicks in the last 7 days on momondo
Flights to Shanghai Hongqiao Intl Airportfrom $703
Flights to Beijing Capital Airportfrom $705
Flights to Beijing Daxing Intl Airportfrom $764