What is the cheapest airline that flies from Portland to Shanghai?

Delta and United Airlines are the most popular carriers operating from Portland to Shanghai

What airlines fly to Shanghai?

Delta, Air Canada and United Airlines are the top three most popular airlines that fly to Shanghai from Portland according to our data. Delta is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Shanghai. Keep in mind that there are 3 different airlines that fly to Shanghai on a routine basis, so you have a few additional options to choose from.

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?

There are 3 operators available for flights from Portland Airport to Shanghai as of September 2026.

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.

$422 Cheap Flights from Portland to Shanghai in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Shanghai

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:51 am - 4:35 pmPDX Portland-SHA Shanghai Hongqiao Intl

41h 44m2 stops Los Angeles Xiamen Gaoqi Intl

12:10 pm - 11:44 pmSHA Shanghai Hongqiao Intl-PDX Portland

27h 34m2 stops Xiamen Gaoqi Intl Los Angeles

$911Multiple Airlines

Sun, Nov 15 - Sun, Nov 22

1:49 pm - 9:55 pmPDX Portland-PVG Shanghai Pu Dong

40h 06m2 stops Seattle/Tacoma Intl Incheon Intl

11:35 am - 4:56 pmPVG Shanghai Pu Dong-PDX Portland

21h 21m2 stops Incheon Intl Seattle/Tacoma Intl

$917Multiple Airlines

Thu, Nov 26 - Sun, Dec 13

11:49 pm - 4:50 pmPDX Portland-PVG Shanghai Pu Dong

26h 01m1 stop Dallas/Fort Worth

6:50 pm - 10:10 pmPVG Shanghai Pu Dong-PDX Portland

19h 20m1 stop Dallas/Fort Worth

$934American Airlines

Sun, Oct 25 - Wed, Nov 4

7:00 am - 4:00 pmPDX Portland-PVG Shanghai Pu Dong

17h 00m1 stop Vancouver Intl

5:35 pm - 2:37 pmPVG Shanghai Pu Dong-PDX Portland

37h 02m2 stops Vancouver Intl San Francisco

$956Air Canada

Thu, Nov 5 - Thu, Nov 12

7:00 am - 4:00 pmPDX Portland-PVG Shanghai Pu Dong

17h 00m1 stop Vancouver Intl

5:35 pm - 2:41 pmPVG Shanghai Pu Dong-PDX Portland

13h 06m1 stop Vancouver Intl

$959Air Canada

Thu, Nov 5 - Thu, Nov 12

7:00 am - 4:00 pmPDX Portland-PVG Shanghai Pu Dong

17h 00m1 stop Vancouver Intl

5:35 pm - 8:46 pmPVG Shanghai Pu Dong-PDX Portland

19h 11m1 stop Vancouver Intl

$959Air Canada

Wed, Nov 18 - Wed, Nov 25

11:10 am - 7:55 pmPDX Portland-PVG Shanghai Pu Dong

16h 45m1 stop Seattle/Tacoma Intl

5:25 pm - 11:32 pmPVG Shanghai Pu Dong-PDX Portland

22h 07m1 stop Seattle/Tacoma Intl

$1,054Delta

Mon, Feb 8 - Mon, Feb 22

9:40 am - 7:55 pmPDX Portland-PVG Shanghai Pu Dong

18h 15m1 stop Seattle/Tacoma Intl

5:25 pm - 7:03 pmPVG Shanghai Pu Dong-PDX Portland

17h 38m1 stop Seattle/Tacoma Intl

$1,104Delta

Sat, Jan 30 - Sun, Feb 14

5:30 am - 5:25 pmPDX Portland-PVG Shanghai Pu Dong

20h 55m1 stop San Francisco

1:10 pm - 2:37 pmPVG Shanghai Pu Dong-PDX Portland

16h 27m1 stop San Francisco

$1,500United Airlines

Thu, Oct 22 - Mon, Oct 26

9:00 am - 5:25 pmPDX Portland-PVG Shanghai Pu Dong

17h 25m1 stop San Francisco

1:10 pm - 10:46 pmPVG Shanghai Pu Dong-PDX Portland

24h 36m1 stop San Francisco

$1,500United Airlines

Thu, Oct 22 - Mon, Oct 26

Cheap last minute flights

Enter your travel dates to find the best prices.

11:20 am - 7:50 pmPDX Portland-PVG Shanghai Pu Dong

17h 30m1 stop Seattle/Tacoma Intl

5:30 pm - 11:54 pmPVG Shanghai Pu Dong-PDX Portland

21h 24m1 stop Seattle/Tacoma Intl

$1,004Delta

Tue, Sep 22 - Wed, Sep 30

2:07 pm - 3:20 pmPDX Portland-PVG Shanghai Pu Dong

34h 13m1 stop Dallas/Fort Worth

5:20 pm - 11:23 pmPVG Shanghai Pu Dong-PDX Portland

21h 03m1 stop Dallas/Fort Worth

$1,010American Airlines

Tue, Sep 22 - Wed, Sep 30

11:08 pm - 3:20 pmPDX Portland-PVG Shanghai Pu Dong

25h 12m2 stops Chicago O'Hare Intl Dallas/Fort Worth

5:20 pm - 11:23 pmPVG Shanghai Pu Dong-PDX Portland

21h 03m1 stop Dallas/Fort Worth

$1,018American Airlines

Tue, Sep 22 - Wed, Sep 30

7:00 am - 8:10 pmPDX Portland-PVG Shanghai Pu Dong

22h 10m2 stops Seattle/Tacoma Intl Incheon Intl

8:50 am - 2:41 pmPVG Shanghai Pu Dong-PDX Portland

20h 51m2 stops Incheon Intl Seattle/Tacoma Intl

$1,022Multiple Airlines

Tue, Sep 22 - Wed, Sep 30

7:03 am - 5:15 pmPDX Portland-PVG Shanghai Pu Dong

19h 12m1 stop Los Angeles

1:10 pm - 9:55 pmPVG Shanghai Pu Dong-PDX Portland

23h 45m1 stop Los Angeles

$1,031Multiple Airlines

Mon, Sep 21 - Mon, Sep 28

6:08 am - 5:15 pmPDX Portland-PVG Shanghai Pu Dong

20h 07m1 stop Los Angeles

1:10 pm - 4:37 pmPVG Shanghai Pu Dong-PDX Portland

18h 27m1 stop Los Angeles

$1,069China Eastern

Mon, Sep 21 - Mon, Sep 28

7:03 am - 5:15 pmPDX Portland-PVG Shanghai Pu Dong

19h 12m1 stop Los Angeles

1:10 pm - 9:55 pmPVG Shanghai Pu Dong-PDX Portland

23h 45m1 stop Los Angeles

$1,074Multiple Airlines

Mon, Sep 21 - Mon, Sep 28

9:46 pm - 12:05 pmPDX Portland-SHA Shanghai Hongqiao Intl

23h 19m2 stops Vancouver Intl Hong Kong Intl

10:30 pm - 2:30 pmSHA Shanghai Hongqiao Intl-PDX Portland

31h 00m2 stops Hong Kong Intl Seattle/Tacoma Intl

$1,376Cathay Pacific

Mon, Sep 21 - Mon, Sep 28

8:18 pm - 12:05 pmPDX Portland-SHA Shanghai Hongqiao Intl

24h 47m2 stops Los Angeles Hong Kong Intl

10:30 pm - 1:51 pmSHA Shanghai Hongqiao Intl-PDX Portland

30h 21m2 stops Hong Kong Intl Vancouver Intl

$1,906Cathay Pacific

Fri, Sep 18 - Sun, Sep 20

3:30 pm - 11:20 amPDX Portland-SHA Shanghai Hongqiao Intl

28h 50m2 stops Vancouver Intl Guangzhou Baiyun

10:30 pm - 1:50 pmSHA Shanghai Hongqiao Intl-PDX Portland

30h 20m3 stops Hong Kong Intl Toronto Pearson Intl Calgary

$2,405Multiple Airlines

Fri, Sep 18 - Sun, Sep 20

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United Airlines flights from Portland to Shanghai

Our best United Airlines deals on Portland to Shanghai flight tickets

United Airlines

Oct 22

PDX7:00 amPortland

23h 50m

2 stops

SHA9:50 pmShanghai Hongqiao Intl

Oct 26

SHA1:30 pmShanghai Hongqiao Intl

22h 32m

2 stops

PDX9:02 pmPortland

$1,817

United Airlines

Oct 22

PDX5:30 amPortland

25h 20m

2 stops

SHA9:50 pmShanghai Hongqiao Intl

Oct 26

SHA1:30 pmShanghai Hongqiao Intl

22h 32m

2 stops

PDX9:02 pmPortland

$1,818

Cathay Pacific flights from Portland to Shanghai

Our best Cathay Pacific deals on Portland to Shanghai flight tickets

Cathay Pacific

Oct 12

PDX6:18 pmPortland

26h 47m

2 stops

SHA12:05 pmShanghai Hongqiao Intl

Oct 22

SHA1:20 pmShanghai Hongqiao Intl

22h 13m

2 stops

PDX8:33 pmPortland

$1,318

Cathay Pacific

Oct 11

PDX6:18 pmPortland

30h 17m

2 stops

SHA3:35 pmShanghai Hongqiao Intl

Oct 18

SHA10:30 pmShanghai Hongqiao Intl

33h 20m

2 stops

PDX4:50 pmPortland

$1,359

Cathay Pacific

Sep 21

PDX9:46 pmPortland

23h 19m

2 stops

SHA12:05 pmShanghai Hongqiao Intl

Sep 28

SHA10:30 pmShanghai Hongqiao Intl

31h 00m

2 stops

PDX2:30 pmPortland

$1,376

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandShanghai

PDX Portland - SHA Shanghai Hongqiao Intl

PDXSHA

Portland

Sun 11/15

6:51 am-4:35 pm

2 stops41h 44m

Shanghai Hongqiao Intl

Sun 11/22

12:10 pm-11:44 pm

2 stops27h 34m

$911

PortlandShanghai

PDX Portland - PVG Shanghai Pu Dong

PDXPVG

Portland

Thu 11/26

1:49 pm-9:55 pm

2 stops40h 06m

Shanghai Pu Dong

Sun 12/13

11:35 am-4:56 pm

2 stops21h 21m

$917

PortlandShanghai

PDX Portland - PVG Shanghai Pu Dong

PDXPVG

Portland

Sun 10/25

11:49 pm-4:50 pm

1 stop26h 01m

Shanghai Pu Dong

Wed 11/4

6:50 pm-10:10 pm

1 stop19h 20m

$934

PortlandShanghai

PDX Portland - PVG Shanghai Pu Dong

PDXPVG

Portland

Thu 11/5

7:00 am-4:00 pm

1 stop17h 00m

Shanghai Pu Dong

Thu 11/12

5:35 pm-2:37 pm

2 stops37h 02m

$956

Quickest round-trip

PortlandShanghai

PDX Portland - PVG Shanghai Pu Dong

PDXPVG

Portland

Thu 11/5

7:00 am-4:00 pm

1 stop17h 00m

Shanghai Pu Dong

Thu 11/12

5:35 pm-2:41 pm

1 stop13h 06m

$959

PortlandShanghai

PDX Portland - PVG Shanghai Pu Dong

PDXPVG

Portland

Wed 11/18

7:00 am-4:00 pm

1 stop17h 00m

Shanghai Pu Dong

Wed 11/25

5:35 pm-8:46 pm

1 stop19h 11m

$959

PortlandShanghai

PDX Portland - PVG Shanghai Pu Dong

PDXPVG

Portland

Mon 2/8

11:10 am-7:55 pm

1 stop16h 45m

Shanghai Pu Dong

Mon 2/22

5:25 pm-11:32 pm

1 stop22h 07m

$1,054

PortlandShanghai

PDX Portland - PVG Shanghai Pu Dong

PDXPVG

Portland

Sat 1/30

9:40 am-7:55 pm

1 stop18h 15m

Shanghai Pu Dong

Sun 2/14

5:25 pm-7:03 pm

1 stop17h 38m

$1,104

PortlandShanghai

PDX Portland - PVG Shanghai Pu Dong

PDXPVG

Portland

Thu 10/22

5:30 am-5:25 pm

1 stop20h 55m

Shanghai Pu Dong

Mon 10/26

1:10 pm-2:37 pm

1 stop16h 27m

$1,500

PortlandShanghai

PDX Portland - PVG Shanghai Pu Dong

PDXPVG

Portland

Thu 10/22

9:00 am-5:25 pm

1 stop17h 25m

Shanghai Pu Dong

Mon 10/26

1:10 pm-10:46 pm

1 stop24h 36m

$1,500

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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

Prices are currently low for flights on this route.

Typical prices usually range from $1,178 to $1,398.
The lowest price recently found on this route was $911.

What is the cheapest month to fly to Shanghai?

The cheapest month to fly to Shanghai from Portland is in January. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Shanghai, with average flight prices from Portland averaging around $1,018.

Cheap Portland to Shanghai flight deals and tips

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

Best Price Found	$422
Fastest flight time	17h 00m
Direct flights	None

The best one-way flight to Shanghai from Portland in the past 72 hours is $422. The best round-trip flight deal from Portland to Shanghai found on momondo in the last 72 hours is $911.

The fastest flight from Portland to Shanghai takes 17h 00m

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 17h 00m.
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?
There are 3 operators available for flights from Portland Airport to Shanghai as of September 2026.
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
Delta	PriceFrom $187	Free Cancellation	Rating 7.8 8,581 reviews	Search Delta flights
Air Canada	PriceFrom $958	Free Cancellation	Rating 7.1 11,644 reviews	Search Air Canada flights
United Airlines	PriceFrom $1,103	Free Cancellation	Rating 7.4 10,214 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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Fly into one of these airports located in Shanghai

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Cheap flights from Portland to Shanghai from $422

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 11/26. 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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Big names and deals

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United Airlines flights from Portland to Shanghai

Our best United Airlines deals on Portland to Shanghai flight tickets

Cathay Pacific flights from Portland to Shanghai

Our best Cathay Pacific deals on Portland to Shanghai flight tickets

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Use the filters below to find and compare flights from Portland to Shanghai that are best for you.

See travel insights to Shanghai from

How to get the cheapest flight ticket from Portland to Shanghai

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

What is the cheapest month to fly to Shanghai?

What is the cheapest airline that flies from Portland to Shanghai?

What airlines fly to Shanghai?

Cheap Portland to Shanghai flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Portland to Shanghai

Best airlines flying from Portland to Shanghai

Compare and see reviews for airlines that fly from Portland to Shanghai with momondo

Why use momondo?

An easier way to manage your Shanghai 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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

Fly your favorite airline to Shanghai

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular cities in China

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Portland

According to popular flight searches on momondo this year

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