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Cheap flights from Portland to Shanghai from $435

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 9/9. 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

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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
7:05 am - 9:05 pm
PDX
-
PVG
22h 00m
2 stops
Multiple Airlines Logo
1:10 pm - 5:23 pm
PVG
-
PDX
20h 13m
2 stops
$872Multiple Airlines
Fri, Nov 13 - Fri, Nov 20
Multiple Airlines Logo
9:32 pm - 8:55 pm
PDX
-
PVG
32h 23m
2 stops
Multiple Airlines Logo
1:10 pm - 6:38 pm
PVG
-
PDX
20h 28m
2 stops
$925Multiple Airlines
Wed, Sep 2 - Wed, Sep 9
Multiple Airlines Logo
7:09 am - 9:05 pm
PDX
-
PVG
22h 56m
2 stops
Multiple Airlines Logo
8:25 am - 3:25 pm
PVG
-
PDX
23h 00m
2 stops
$927Multiple Airlines
Fri, Oct 30 - Sun, Nov 15
Air Canada Logo
7:00 am - 4:00 pm
PDX
-
PVG
18h 00m
1 stop
Air Canada Logo
5:35 pm - 9:02 pm
PVG
-
PDX
43h 27m
2 stops
$956Air Canada
Fri, Oct 30 - Sun, Nov 15
Air Canada Logo
7:45 pm - 2:05 pm
PDX
-
PVG
27h 20m
1 stop
Air Canada Logo
5:35 pm - 2:41 pm
PVG
-
PDX
13h 06m
1 stop
$959Air Canada
Mon, Oct 19 - Mon, Nov 23
Air Canada Logo
3:23 pm - 2:05 pm
PDX
-
PVG
31h 42m
2 stops
Air Canada Logo
5:35 pm - 8:46 pm
PVG
-
PDX
19h 11m
1 stop
$973Air Canada
Mon, Oct 19 - Mon, Nov 23
Air Canada Logo
10:00 am - 4:00 pm
PDX
-
PVG
15h 00m
1 stop
Air Canada Logo
5:35 pm - 2:41 pm
PVG
-
PDX
13h 06m
1 stop
$994Air Canada
Thu, Oct 29 - Sat, Nov 28
ANA Logo
9:00 am - 12:15 pm
PDX
-
SHA
36h 15m
2 stops
ANA Logo
1:40 pm - 6:31 pm
SHA
-
PDX
19h 51m
2 stops
$1,148ANA
Tue, Oct 13 - Tue, Oct 27
ANA Logo
10:10 am - 12:15 pm
PDX
-
SHA
35h 05m
2 stops
ANA Logo
1:40 pm - 6:31 pm
SHA
-
PDX
19h 51m
2 stops
$1,158ANA
Wed, Oct 14 - Tue, Oct 27
ANA Logo
10:00 am - 12:25 pm
PDX
-
SHA
34h 25m
2 stops
ANA Logo
1:40 pm - 6:31 pm
SHA
-
PDX
20h 51m
2 stops
$1,182ANA
Tue, Nov 3 - Mon, Nov 9

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Asiana Airlines flights from Portland to Shanghai

Our best Asiana Airlines deals on Portland to Shanghai flight tickets
Asiana Airlines
Aug 5
PDX7:00 amPortland
35h 45m
2 stops
SHA9:45 amShanghai Hongqiao Intl
Aug 17
SHA10:55 amShanghai Hongqiao Intl
25h 04m
2 stops
PDX8:59 pmPortland
$2,051
Asiana Airlines
Aug 3
PDX7:00 amPortland
35h 45m
2 stops
SHA9:45 amShanghai Hongqiao Intl
Aug 16
SHA10:55 amShanghai Hongqiao Intl
25h 04m
2 stops
PDX8:59 pmPortland
$2,102
Asiana Airlines
Aug 3
PDX7:00 amPortland
35h 45m
2 stops
SHA9:45 amShanghai Hongqiao Intl
Aug 18
SHA10:55 amShanghai Hongqiao Intl
38h 16m
2 stops
PDX10:11 amPortland
$2,111

Cathay Pacific flights from Portland to Shanghai

Our best Cathay Pacific deals on Portland to Shanghai flight tickets
Cathay Pacific
Sep 17
PDX5:55 pmPortland
27h 10m
2 stops
SHA12:05 pmShanghai Hongqiao Intl
Sep 28
SHA10:30 pmShanghai Hongqiao Intl
33h 20m
2 stops
PDX4:50 pmPortland
$1,214
Cathay Pacific
Sep 25
PDX5:55 pmPortland
27h 10m
2 stops
SHA12:05 pmShanghai Hongqiao Intl
Oct 1
SHA1:20 pmShanghai Hongqiao Intl
22h 16m
2 stops
PDX8:36 pmPortland
$1,255
Cathay Pacific
Oct 14
PDX6:00 pmPortland
30h 35m
2 stops
SHA3:35 pmShanghai Hongqiao Intl
Oct 24
SHA1:20 pmShanghai Hongqiao Intl
24h 38m
2 stops
PDX10:58 pmPortland
$1,264

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 July 23, 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

Fri 11/13

7:05 am-9:05 pm

2 stops22h 00m

Shanghai Pu Dong

Fri 11/20

1:10 pm-5:23 pm

2 stops20h 13m

$872

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Wed 9/2

9:32 pm-8:55 pm

2 stops32h 23m

Shanghai Pu Dong

Wed 9/9

1:10 pm-6:38 pm

2 stops20h 28m

$925

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Fri 10/30

7:09 am-9:05 pm

2 stops22h 56m

Shanghai Pu Dong

Sun 11/15

8:25 am-3:25 pm

2 stops23h 00m

$927

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Fri 10/30

7:00 am-4:00 pm

1 stop18h 00m

Shanghai Pu Dong

Sun 11/15

5:35 pm-9:02 pm

2 stops43h 27m

$956

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Mon 10/19

7:45 pm-2:05 pm

1 stop27h 20m

Shanghai Pu Dong

Mon 11/23

5:35 pm-2:41 pm

1 stop13h 06m

$959

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Mon 10/19

3:23 pm-2:05 pm

2 stops31h 42m

Shanghai Pu Dong

Mon 11/23

5:35 pm-8:46 pm

1 stop19h 11m

$973
Quickest round-trip

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Thu 10/29

10:00 am-4:00 pm

1 stop15h 00m

Shanghai Pu Dong

Sat 11/28

5:35 pm-2:41 pm

1 stop13h 06m

$994

PortlandShanghai

PDX - SHA

PDXSHA

Portland

Tue 10/13

9:00 am-12:15 pm

2 stops36h 15m

Shanghai Hongqiao Intl

Tue 10/27

1:40 pm-6:31 pm

2 stops19h 51m

$1,148

PortlandShanghai

PDX - SHA

PDXSHA

Portland

Wed 10/14

10:10 am-12:15 pm

2 stops35h 05m

Shanghai Hongqiao Intl

Tue 10/27

1:40 pm-6:31 pm

2 stops19h 51m

$1,158

PortlandShanghai

PDX - SHA

PDXSHA

Portland

Tue 11/3

10:00 am-12:25 pm

2 stops34h 25m

Shanghai Hongqiao Intl

Mon 11/9

1:40 pm-6:31 pm

2 stops20h 51m

$1,182

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 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 $988, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Shanghai, with average flight prices from Portland averaging around $1,050.

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 56m

Direct flights

None
The fastest flight from Portland to Shanghai takes 22h 56m
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 56m.

  • 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 $568Free CancellationRating
7.8
8,479 reviews
Search Delta flights
Air CanadaPriceFrom $958Free CancellationRating
7.1
11,371 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,103Free CancellationRating
7.4
10,024 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