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

ANA is the most popular carrier 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 58% 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 December 2025.

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.

$421 Cheap Flights from Portland to Shanghai in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

9:50 am - 1:15 am

PDX

PVG

23h 25m2 stops

8:30 am - 6:30 pm

PVG

PDX

26h 00m2 stops

$794ANA

jue., ene. 15 - jue., ene. 22

10:30 am - 10:05 am

PDX

PVG

32h 35m2 stops

11:35 am - 6:05 pm

PVG

PDX

21h 30m2 stops

$878Multiple Airlines

jue., mar. 12 - lun., mar. 16

4:51 pm - 10:00 am

PDX

PVG

25h 09m2 stops

6:05 pm - 11:32 pm

PVG

PDX

21h 27m2 stops

$896Multiple Airlines

jue., ene. 15 - jue., ene. 22

5:51 pm - 12:15 pm

PDX

SHA

26h 24m2 stops

7:05 pm - 9:49 am

SHA

PDX

30h 44m2 stops

$909Multiple Airlines

sáb., ene. 17 - sáb., ene. 24

9:50 am - 12:20 am

PDX

PVG

22h 30m3 stops

2:20 am - 2:40 pm

PVG

PDX

28h 20m2 stops

$950Multiple Airlines

jue., ene. 15 - mié., ene. 21

5:10 pm - 9:45 am

PDX

PVG

24h 35m2 stops

8:50 am - 3:06 pm

PVG

PDX

21h 16m2 stops

$971Korean Air

jue., mar. 5 - dom., jul. 12

9:50 am - 12:20 am

PDX

PVG

22h 30m3 stops

2:20 am - 6:30 pm

PVG

PDX

32h 10m2 stops

$980Multiple Airlines

jue., ene. 15 - mié., ene. 21

10:30 am - 11:55 pm

PDX

PVG

22h 25m2 stops

8:35 am - 9:32 am

PVG

PDX

39h 57m2 stops

$987Cathay Pacific

jue., abr. 9 - dom., abr. 26

10:30 am - 11:55 pm

PDX

PVG

22h 25m2 stops

12:20 pm - 9:32 am

PVG

PDX

36h 12m2 stops

$988Cathay Pacific

jue., abr. 9 - dom., abr. 26

7:05 am - 11:45 am

PDX

SHA

36h 40m2 stops

1:10 pm - 4:50 pm

SHA

PDX

19h 40m2 stops

$1,158Japan Airlines

jue., feb. 26 - lun., mar. 2

Air China flights from Portland to Shanghai

Our best Air China deals on Portland to Shanghai flight tickets

Air China

Mar 4

PDX7:30 amPortland

22h 10m

2 stops

SHA9:40 pmShanghai Hongqiao Intl

Jul 14

SHA7:45 pmShanghai Hongqiao Intl

33h 32m

2 stops

PDX2:17 pmPortland

$2,323

Find similar

Air China

Mar 4

PDX7:30 amPortland

23h 25m

2 stops

SHA10:55 pmShanghai Hongqiao Intl

Jul 17

SHA9:30 pmShanghai Hongqiao Intl

31h 47m

2 stops

PDX2:17 pmPortland

$2,357

Find similar

Air China

Mar 7

PDX7:30 amPortland

23h 25m

2 stops

SHA10:55 pmShanghai Hongqiao Intl

Jul 18

SHA7:55 amShanghai Hongqiao Intl

21h 22m

2 stops

PDX2:17 pmPortland

$2,387

Find similar

Cathay Pacific flights from Portland to Shanghai

Our best Cathay Pacific deals on Portland to Shanghai flight tickets

Cathay Pacific

Apr 9

PDX10:30 amPortland

22h 25m

2 stops

PVG11:55 pmShanghai Pu Dong

Apr 26

PVG8:35 amShanghai Pu Dong

39h 57m

2 stops

PDX9:32 amPortland

$987

Find similar

Cathay Pacific

Apr 9

PDX10:30 amPortland

22h 25m

2 stops

PVG11:55 pmShanghai Pu Dong

Apr 26

PVG12:20 pmShanghai Pu Dong

36h 12m

2 stops

PDX9:32 amPortland

$988

Find similar

Cathay Pacific

Feb 10

PDX7:20 amPortland

24h 35m

2 stops

PVG11:55 pmShanghai Pu Dong

Feb 17

PVG8:30 amShanghai Pu Dong

20h 55m

2 stops

PDX1:25 pmPortland

$993

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandShanghai

PDX - PVG

PDXPVG

Portland

jue. 1/15

9:50 am-1:15 am

2 stops23h 25m

Shanghai Pu Dong

jue. 1/22

8:30 am-6:30 pm

2 stops26h 00m

$794

PortlandShanghai

PDX - PVG

PDXPVG

Portland

jue. 3/12

10:30 am-10:05 am

2 stops32h 35m

Shanghai Pu Dong

lun. 3/16

11:35 am-6:05 pm

2 stops21h 30m

$878

PortlandShanghai

PDX - PVG

PDXPVG

Portland

jue. 1/15

4:51 pm-10:00 am

2 stops25h 09m

Shanghai Pu Dong

jue. 1/22

6:05 pm-11:32 pm

2 stops21h 27m

$896

PortlandShanghai

PDX - SHA

PDXSHA

Portland

sáb. 1/17

5:51 pm-12:15 pm

2 stops26h 24m

Shanghai Hongqiao Intl

sáb. 1/24

7:05 pm-9:49 am

2 stops30h 44m

$909

PortlandShanghai

PDX - PVG

PDXPVG

Portland

jue. 1/15

9:50 am-12:20 am

3 stops22h 30m

Shanghai Pu Dong

mié. 1/21

2:20 am-2:40 pm

2 stops28h 20m

$950

PortlandShanghai

PDX - PVG

PDXPVG

Portland

jue. 3/5

5:10 pm-9:45 am

2 stops24h 35m

Shanghai Pu Dong

dom. 7/12

8:50 am-3:06 pm

2 stops21h 16m

$971

PortlandShanghai

PDX - PVG

PDXPVG

Portland

jue. 1/15

9:50 am-12:20 am

3 stops22h 30m

Shanghai Pu Dong

mié. 1/21

2:20 am-6:30 pm

2 stops32h 10m

$980

PortlandShanghai

PDX - PVG

PDXPVG

Portland

jue. 4/9

10:30 am-11:55 pm

2 stops22h 25m

Shanghai Pu Dong

dom. 4/26

8:35 am-9:32 am

2 stops39h 57m

$987

PortlandShanghai

PDX - PVG

PDXPVG

Portland

jue. 4/9

10:30 am-11:55 pm

2 stops22h 25m

Shanghai Pu Dong

dom. 4/26

12:20 pm-9:32 am

2 stops36h 12m

$988

PortlandShanghai

PDX - SHA

PDXSHA

Portland

jue. 2/26

7:05 am-11:45 am

2 stops36h 40m

Shanghai Hongqiao Intl

lun. 3/2

1:10 pm-4:50 pm

2 stops19h 40m

$1,158

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 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 $1,073, are often lower during this time because this is during the off-season. The month of April is another great option to travel to Shanghai, with average flight prices from Portland averaging around $1,161.

What is the cheapest day to depart on your flight to Shanghai?

The cheapest day to depart on your flight to Shanghai is on a Friday when prices can be found for as low as $1,533. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Portland to Shanghai for around $2,216.

What is the cheapest time of day to depart on your flight to Shanghai?

Our data shows that the cheapest Portland to Shanghai flights are usually those with departure times in the afternoon. Our users have found flights to Shanghai in the afternoon for as low as $1,743. Flights in the morning are often more expensive with an average ticket price of $1,786.

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 23m
Direct flights	None

The fastest flight from Portland to Shanghai takes 22h 23m

There are no direct flights from Portland to Shanghai. There are no popular flight routes from Portland to Shanghai.

Search flight deals

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 16h 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?
There are 3 operators available for flights from Portland Airport to Shanghai as of December 2025.
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
United Airlines	PriceFrom $845	Free Cancellation	Rating 7.4 9,066 reviews	Search United Airlines flights
Air Canada	PriceFrom $1,023	Free Cancellation	Rating 7.1 10,500 reviews	Search Air Canada flights
Delta	PriceFrom $1,085	Free Cancellation	Rating 7.9 8,011 reviews	Search Delta 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.