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Cheap flights from Portland to Shanghai from $446

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 9/21. 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.
ANA Logo
7:15 am - 12:15 pm
PDX
-
SHA
38h 00m
2 stops
ANA Logo
1:35 pm - 7:10 pm
SHA
-
PDX
20h 35m
2 stops
$827ANA
Tue, Apr 28 - Wed, May 6
ANA Logo
7:15 am - 12:45 am
PDX
-
PVG
50h 30m
2 stops
ANA Logo
8:25 am - 7:10 pm
PVG
-
PDX
25h 45m
2 stops
$866ANA
Tue, Apr 28 - Thu, May 7
ANA Logo
5:30 am - 12:15 pm
PDX
-
SHA
39h 45m
2 stops
ANA Logo
1:35 pm - 7:10 pm
SHA
-
PDX
20h 35m
2 stops
$866ANA
Tue, Apr 28 - Thu, May 7
ANA Logo
7:15 am - 12:45 am
PDX
-
PVG
50h 30m
2 stops
ANA Logo
1:50 am - 3:03 pm
PVG
-
PDX
52h 13m
2 stops
$884ANA
Tue, Apr 28 - Tue, May 5
ANA Logo
5:30 am - 11:40 am
PDX
-
PVG
39h 10m
2 stops
ANA Logo
8:25 am - 7:10 pm
PVG
-
PDX
25h 45m
2 stops
$915ANA
Sun, Apr 26 - Thu, May 7
Multiple Airlines Logo
7:55 pm - 9:40 am
PDX
-
PVG
22h 45m
2 stops
Multiple Airlines Logo
11:10 am - 1:18 pm
PVG
-
PDX
17h 08m
2 stops
$1,020Multiple Airlines
Mon, Aug 17 - Wed, Oct 14
Multiple Airlines Logo
6:00 am - 8:10 pm
PDX
-
PVG
23h 10m
2 stops
Multiple Airlines Logo
11:20 am - 1:18 pm
PVG
-
PDX
17h 58m
2 stops
$1,070Multiple Airlines
Wed, Sep 9 - Sun, Feb 21
EVA Air Logo
5:51 pm - 12:05 pm
PDX
-
PVG
27h 14m
2 stops
EVA Air Logo
1:10 pm - 10:13 pm
PVG
-
PDX
24h 03m
2 stops
$1,084EVA Air
Tue, Apr 28 - Tue, May 5
Air Canada Logo
3:30 pm - 2:05 pm
PDX
-
PVG
31h 35m
1 stop
Air Canada Logo
3:55 pm - 2:17 pm
PVG
-
PDX
37h 22m
2 stops
$1,086Air Canada
Mon, Aug 17 - Wed, Oct 14
Cathay Pacific Logo
2:56 pm - 12:05 pm
PDX
-
SHA
30h 09m
2 stops
Cathay Pacific Logo
1:20 pm - 2:04 pm
SHA
-
PDX
39h 44m
2 stops
$1,115Cathay Pacific
Mon, Aug 17 - Wed, Oct 14

Japan Airlines flights from Portland to Shanghai

Our best Japan Airlines deals on Portland to Shanghai flight tickets
Japan Airlines
Apr 26
PDX7:00 amPortland
40h 00m
2 stops
PVG2:00 pmShanghai Pu Dong
May 2
PVG9:05 amShanghai Pu Dong
22h 17m
2 stops
PDX4:22 pmPortland
$1,279
Japan Airlines
Sep 10
PDX7:00 amPortland
37h 20m
2 stops
SHA11:20 amShanghai Hongqiao Intl
Sep 14
SHA12:45 pmShanghai Hongqiao Intl
43h 05m
2 stops
PDX4:50 pmPortland
$1,313
Japan Airlines
Sep 10
PDX7:00 amPortland
37h 20m
2 stops
SHA11:20 amShanghai Hongqiao Intl
Sep 14
SHA12:45 pmShanghai Hongqiao Intl
43h 05m
2 stops
PDX4:50 pmPortland
$1,483

ANA flights from Portland to Shanghai

Our best ANA deals on Portland to Shanghai flight tickets
ANA
Apr 28
PDX7:15 amPortland
38h 00m
2 stops
SHA12:15 pmShanghai Hongqiao Intl
May 6
SHA1:35 pmShanghai Hongqiao Intl
20h 35m
2 stops
PDX7:10 pmPortland
$827
ANA
Apr 28
PDX5:30 amPortland
39h 45m
2 stops
SHA12:15 pmShanghai Hongqiao Intl
May 7
SHA1:35 pmShanghai Hongqiao Intl
20h 35m
2 stops
PDX7:10 pmPortland
$866
ANA
Apr 28
PDX7:15 amPortland
50h 30m
2 stops
PVG12:45 amShanghai Pu Dong
May 5
PVG1:50 amShanghai Pu Dong
52h 13m
2 stops
PDX3:03 pmPortland
$884

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 April 10, 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 - SHA

PDXSHA

Portland

Tue 4/28

7:15 am-12:15 pm

2 stops38h 00m

Shanghai Hongqiao Intl

Wed 5/6

1:35 pm-7:10 pm

2 stops20h 35m

$827

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Tue 4/28

7:15 am-12:45 am

2 stops50h 30m

Shanghai Pu Dong

Thu 5/7

8:25 am-7:10 pm

2 stops25h 45m

$866

PortlandShanghai

PDX - SHA

PDXSHA

Portland

Tue 4/28

5:30 am-12:15 pm

2 stops39h 45m

Shanghai Hongqiao Intl

Thu 5/7

1:35 pm-7:10 pm

2 stops20h 35m

$866

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Tue 4/28

7:15 am-12:45 am

2 stops50h 30m

Shanghai Pu Dong

Tue 5/5

1:50 am-3:03 pm

2 stops52h 13m

$884

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Sun 4/26

5:30 am-11:40 am

2 stops39h 10m

Shanghai Pu Dong

Thu 5/7

8:25 am-7:10 pm

2 stops25h 45m

$915
Quickest round-trip

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Mon 8/17

7:55 pm-9:40 am

2 stops22h 45m

Shanghai Pu Dong

Wed 10/14

11:10 am-1:18 pm

2 stops17h 08m

$1,020

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Wed 9/9

6:00 am-8:10 pm

2 stops23h 10m

Shanghai Pu Dong

Sun 2/21

11:20 am-1:18 pm

2 stops17h 58m

$1,070

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Tue 4/28

5:51 pm-12:05 pm

2 stops27h 14m

Shanghai Pu Dong

Tue 5/5

1:10 pm-10:13 pm

2 stops24h 03m

$1,084

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Mon 8/17

3:30 pm-2:05 pm

1 stop31h 35m

Shanghai Pu Dong

Wed 10/14

3:55 pm-2:17 pm

2 stops37h 22m

$1,086

PortlandShanghai

PDX - SHA

PDXSHA

Portland

Mon 8/17

2:56 pm-12:05 pm

2 stops30h 09m

Shanghai Hongqiao Intl

Wed 10/14

1:20 pm-2:04 pm

2 stops39h 44m

$1,115

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

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

23h 10m

Direct flights

None
The fastest flight from Portland to Shanghai takes 23h 10m
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 23h 10m.

  • 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
8,394 reviews
Search Delta flights
Air CanadaPriceFrom $973Free CancellationRating
7.1
10,913 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,103Free CancellationRating
7.4
9,559 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