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Cheap flights from Portland to Shanghai from $445

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 to Shanghai departing on 10/28. 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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0 bags

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Find the cheapest flights from Portland to Shanghai

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:29 pm - 8:55 pm
PDX
-
PVG
32h 26m
2 stops
Multiple Airlines Logo
1:10 pm - 4:37 pm
PVG
-
PDX
19h 27m
2 stops
$968Multiple Airlines
Tue, Oct 20 - Mon, Nov 23
Qatar Airways Logo
11:45 am - 4:20 pm
PDX
-
PVG
37h 35m
2 stops
Qatar Airways Logo
12:35 am - 5:00 pm
PVG
-
PDX
31h 25m
2 stops
$1,010Qatar Airways
Thu, Oct 1 - Wed, Oct 21
Multiple Airlines Logo
6:30 am - 8:10 pm
PDX
-
PVG
22h 40m
2 stops
Multiple Airlines Logo
11:20 am - 1:18 pm
PVG
-
PDX
17h 58m
2 stops
$1,021Multiple Airlines
Tue, Oct 20 - Mon, Nov 23
Cathay Pacific Logo
7:00 am - 11:55 pm
PDX
-
PVG
25h 55m
2 stops
Cathay Pacific Logo
8:35 am - 4:50 pm
PVG
-
PDX
23h 15m
2 stops
$1,076Cathay Pacific
Thu, Aug 20 - Thu, Aug 27
Multiple Airlines Logo
8:10 am - 8:55 pm
PDX
-
PVG
21h 45m
2 stops
Multiple Airlines Logo
1:10 pm - 4:50 pm
PVG
-
PDX
18h 40m
2 stops
$1,078Multiple Airlines
Fri, Sep 4 - Fri, Sep 18
Multiple Airlines Logo
9:29 pm - 8:55 pm
PDX
-
PVG
32h 26m
2 stops
Multiple Airlines Logo
11:40 am - 6:55 pm
PVG
-
PDX
22h 15m
2 stops
$1,085Multiple Airlines
Sat, Oct 10 - Sat, Oct 24
Qatar Airways Logo
8:19 am - 4:20 pm
PDX
-
PVG
41h 01m
2 stops
Qatar Airways Logo
6:40 pm - 4:49 pm
PVG
-
PDX
37h 09m
2 stops
$1,115Qatar Airways
Wed, Jul 15 - Tue, Aug 25
Multiple Airlines Logo
6:30 am - 8:10 pm
PDX
-
PVG
22h 40m
2 stops
Multiple Airlines Logo
11:20 am - 3:05 pm
PVG
-
PDX
18h 45m
2 stops
$1,121Multiple Airlines
Sun, Oct 18 - Sun, Oct 25
Cathay Pacific Logo
7:00 am - 11:55 pm
PDX
-
PVG
25h 55m
2 stops
Cathay Pacific Logo
1:20 pm - 8:50 pm
PVG
-
PDX
22h 30m
2 stops
$1,128Cathay Pacific
Thu, Aug 20 - Thu, Aug 27
Cathay Pacific Logo
10:28 am - 3:35 pm
PDX
-
SHA
38h 07m
2 stops
Cathay Pacific Logo
1:35 pm - 10:50 am
SHA
-
PDX
36h 15m
2 stops
$1,181Cathay Pacific
Sun, Oct 18 - Sun, Oct 25

Cathay Pacific flights from Portland to Shanghai

Our best Cathay Pacific deals on Portland to Shanghai flight tickets
Cathay Pacific
Aug 20
PDX7:00 amPortland
25h 55m
2 stops
PVG11:55 pmShanghai Pu Dong
Aug 27
PVG8:35 amShanghai Pu Dong
23h 15m
2 stops
PDX4:50 pmPortland
$1,076
Cathay Pacific
Aug 20
PDX7:00 amPortland
25h 55m
2 stops
PVG11:55 pmShanghai Pu Dong
Aug 27
PVG1:20 pmShanghai Pu Dong
22h 30m
2 stops
PDX8:50 pmPortland
$1,128
Cathay Pacific
Oct 18
PDX10:28 amPortland
38h 07m
2 stops
SHA3:35 pmShanghai Hongqiao Intl
Oct 25
SHA1:35 pmShanghai Hongqiao Intl
36h 15m
2 stops
PDX10:50 amPortland
$1,181

Air China flights from Portland to Shanghai

Our best Air China deals on Portland to Shanghai flight tickets
Air China
May 21
PDX3:30 pmPortland
31h 35m
1 stop
PVG2:05 pmShanghai Pu Dong
Jun 1
PVG3:55 pmShanghai Pu Dong
32h 35m
1 stop
PDX9:30 amPortland
$1,772
Air China
May 29
PDX7:45 pmPortland
27h 20m
1 stop
PVG2:05 pmShanghai Pu Dong
Jun 1
PVG3:55 pmShanghai Pu Dong
32h 35m
1 stop
PDX9:30 amPortland
$1,799
Air China
Jul 8
PDX8:35 amPortland
34h 25m
2 stops
SHA10:00 amShanghai Hongqiao Intl
Jul 22
SHA8:55 amShanghai Hongqiao Intl
26h 59m
2 stops
PDX8:54 pmPortland
$1,989

momondo Fare Finder

 
Customize your flight search to find flights from Portland 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, momondo users made 832,500 searches. Data last updated May 16, 2026.
Use the filters below to find and compare flights from Portland to Shanghai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Tue 10/20

9:29 pm-8:55 pm

2 stops32h 26m

Shanghai Pu Dong

Mon 11/23

1:10 pm-4:37 pm

2 stops19h 27m

$968

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Thu 10/1

11:45 am-4:20 pm

2 stops37h 35m

Shanghai Pu Dong

Wed 10/21

12:35 am-5:00 pm

2 stops31h 25m

$1,010

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Tue 10/20

6:30 am-8:10 pm

2 stops22h 40m

Shanghai Pu Dong

Mon 11/23

11:20 am-1:18 pm

2 stops17h 58m

$1,021

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Thu 8/20

7:00 am-11:55 pm

2 stops25h 55m

Shanghai Pu Dong

Thu 8/27

8:35 am-4:50 pm

2 stops23h 15m

$1,076
Quickest round-trip

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Fri 9/4

8:10 am-8:55 pm

2 stops21h 45m

Shanghai Pu Dong

Fri 9/18

1:10 pm-4:50 pm

2 stops18h 40m

$1,078

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Sat 10/10

9:29 pm-8:55 pm

2 stops32h 26m

Shanghai Pu Dong

Sat 10/24

11:40 am-6:55 pm

2 stops22h 15m

$1,085

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Wed 7/15

8:19 am-4:20 pm

2 stops41h 01m

Shanghai Pu Dong

Tue 8/25

6:40 pm-4:49 pm

2 stops37h 09m

$1,115

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Sun 10/18

6:30 am-8:10 pm

2 stops22h 40m

Shanghai Pu Dong

Sun 10/25

11:20 am-3:05 pm

2 stops18h 45m

$1,121

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Thu 8/20

7:00 am-11:55 pm

2 stops25h 55m

Shanghai Pu Dong

Thu 8/27

1:20 pm-8:50 pm

2 stops22h 30m

$1,128

PortlandShanghai

PDX - SHA

PDXSHA

Portland

Sun 10/18

10:28 am-3:35 pm

2 stops38h 07m

Shanghai Hongqiao Intl

Sun 10/25

1:35 pm-10:50 am

2 stops36h 15m

$1,181

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 Portland to Shanghai

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 typical price of a round-trip flight between Portland and Shanghai?

What is the cheapest month to fly to Shanghai?

The cheapest month to fly to Shanghai from Portland is in November. Flight prices, which tend to average around $187, are often lower during this time because this is during the off-season. The month of July is another great option to travel to Shanghai, with average flight prices from Portland averaging around $187.

Cheap Portland to Shanghai flight deals and tips

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

Fastest flight time

22h 40m

Direct flights

None
The fastest flight from Portland to Shanghai takes 22h 40m
There are no direct flights from Portland to Shanghai. There are no popular flight routes from Portland to Shanghai.
Search flight deals

Frequently asked questions about flying from Portland to Shanghai

  • How far is Portland to Shanghai by plane?

    Portland and Shanghai are 5783.1 mi apart from one another. By plane, this route typically takes 22h 40m.

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

    Prices for flights from Portland Airport to Shanghai refresh daily.

  • How many operators does momondo search for flights from Portland Airport to Shanghai?

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

    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.

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

    The travel and health documents you'll need for your trip to Shanghai 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Portland to Shanghai

Compare and see reviews for airlines that fly from Portland to Shanghai with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $187Free CancellationRating
7.9
8,455 reviews
Search Delta flights
Air CanadaPriceFrom $973Free CancellationRating
7.1
11,046 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,103Free CancellationRating
7.4
9,727 reviews
Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Shanghai. momondo saves you time and could save you money on your trip.

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

Flights from Portland to Shanghai with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Portland to Shanghai flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Portland 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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Find better results for your trip to China

Fly into one of these airports located in Shanghai

Airports listed have a maximum distance of 18.9 mi from Shanghai
Shanghai Pu Dong Airport
Shanghai Hongqiao Intl Airport