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$841+ Cheap flights from Portland (PDX) to Shanghai, China

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SHA
may. 5 — may. 121
lun. 5/5
lun. 5/12
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Shanghai are usually found in April or September, booked 62 days in advance, depart on a Friday or Tuesday and return on a Monday

Cheap flight deals from Portland to Shanghai

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Shanghai (CN2). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated abril 30, 2025.

Round-trip from

$841
(American Airlines)

Popular in

June

Cheapest in

April

Average price

$1,161
From Portland to Shanghai
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($438 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($66 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Portland to Shanghai

Cheapest flights from Portland to Shanghai
Explore the most affordable flight options available from Portland to Shanghai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 30, 2025.

This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/2311:59 pmPDX - PVG
1 stop23h 51mAmerican Airlines
mié. 10/225:00 pmPVG - PDX
1 stop18h 55mAmerican Airlines
Deal found 4/28$841
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/237:45 amPDX - PVG
1 stop19h 00mUnited Airlines
vie. 10/2412:10 pmPVG - PDX
1 stop15h 33mUnited Airlines
Deal found 4/28$845
This Justfly.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/1110:10 amPDX - PVG
1 stop37h 50mAir Canada
mar. 11/185:50 pmPVG - PDX
2 stops34h 37mAir Canada
Deal found 4/28$942
This Air Canada deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/57:05 pmPDX - PVG
2 stops33h 50mMultiple Airlines
mié. 11/125:50 pmPVG - PDX
1 stop12h 54mMultiple Airlines
Deal found 4/28$989
This KAYAK deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/2510:00 amPDX - PVG
2 stops23h 35mANA
jue. 10/238:25 amPVG - PDX
2 stops25h 21mANA
Deal found 4/28$1,081
This oojo deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/286:00 amPDX - PVG
2 stops26h 55mCathay Pacific
lun. 5/59:35 amPVG - PDX
2 stops53h 24mCathay Pacific
Deal found 4/27$1,145
This oojo deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/3011:20 amPDX - SHA
2 stops33h 45mCathay Pacific
mié. 5/71:20 pmSHA - PDX
2 stops35h 28mCathay Pacific
Deal found 4/29$1,178
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/2110:55 pmPDX - PVG
1 stop23h 50mDelta
mié. 10/225:30 pmPVG - PDX
1 stop18h 19mDelta
Deal found 4/28$1,249
This oojo deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/255:06 pmPDX - PVG
2 stops27h 59mEVA Air
dom. 6/88:05 pmPVG - PDX
2 stops39h 13mEVA Air
Deal found 4/29$1,357
This Gurufare deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/257:25 pmPDX - PVG
1 stop45h 30mBritish Airways
mar. 6/311:00 amPVG - PDX
1 stop45h 35mBritish Airways
Deal found 4/29$1,372
This Orbitz deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/117:30 amPDX - PVG
3 stops37h 15mSingapore Airlines
lun. 11/1712:10 amPVG - PDX
2 stops26h 45mSingapore Airlines
Deal found 4/28$1,517
This KAYAK deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/2710:00 amPDX - SHA
2 stops35h 15mANA
mar. 6/101:35 pmSHA - PDX
2 stops20h 10mANA
Deal found 4/29$1,543

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated abril 30, 2025.
Use the filters below to find and compare flights from Portland to Shanghai that are best for you.

Fly from

Portland

Fly to

Shanghai

Route

Depart

Return

Price

PortlandShanghai

PDX - PVG

PDXPVG

Portland

mar. 9/23

11:59 pm-2:50 pm

1 stop23h 51m

Shanghai Pu Dong

mié. 10/22

5:00 pm-8:55 pm

1 stop18h 55m

$841

PortlandShanghai

PDX - PVG

PDXPVG

Portland

mar. 9/23

7:45 am-5:45 pm

1 stop19h 00m

Shanghai Pu Dong

vie. 10/24

12:10 pm-12:43 pm

1 stop15h 33m

$845

PortlandShanghai

PDX - PVG

PDXPVG

Portland

lun. 9/22

6:15 am-2:05 pm

1 stop16h 50m

Shanghai Pu Dong

mié. 10/22

3:55 pm-9:21 am

1 stop32h 26m

$955

PortlandShanghai

PDX - PVG

PDXPVG

Portland

jue. 9/25

10:00 am-12:35 am

2 stops23h 35m

Shanghai Pu Dong

mar. 10/21

1:35 am-6:46 pm

2 stops32h 11m

$1,081

PortlandShanghai

PDX - PVG

PDXPVG

Portland

mié. 5/28

9:35 pm-5:00 pm

1 stop28h 25m

Shanghai Pu Dong

dom. 6/1

2:15 am-9:45 am

2 stops46h 30m

$1,159

PortlandShanghai

PDX - PVG

PDXPVG

Portland

dom. 9/21

10:55 pm-1:45 pm

1 stop23h 50m

Shanghai Pu Dong

mié. 10/22

5:30 pm-8:49 pm

1 stop18h 19m

$1,249

PortlandShanghai

PDX - PVG

PDXPVG

Portland

lun. 5/26

5:06 pm-11:55 pm

2 stops39h 49m

Shanghai Pu Dong

mié. 6/4

7:20 am-4:24 pm

2 stops24h 04m

$1,288

PortlandShanghai

PDX - SHA

PDXSHA

Portland

lun. 5/26

5:06 pm-12:05 pm

2 stops51h 59m

Shanghai Hongqiao Intl

mié. 6/4

1:20 pm-9:28 am

2 stops35h 08m

$1,314

PortlandShanghai

PDX - PVG

PDXPVG

Portland

dom. 5/25

5:06 pm-12:05 pm

2 stops27h 59m

Shanghai Pu Dong

dom. 6/8

8:05 pm-8:18 pm

2 stops39h 13m

$1,357

PortlandShanghai

PDX - PVG

PDXPVG

Portland

dom. 5/25

7:25 pm-7:55 am

1 stop45h 30m

Shanghai Pu Dong

mié. 6/4

11:00 am-5:35 pm

1 stop45h 35m

$1,372

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 20 results
1
2

Best time to book a flight from Portland to Shanghai

Have a flexible travel schedule? Discover the best time to fly to Shanghai from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Shanghai

How far ahead should I book a flight from Portland to Shanghai?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Shanghai. Price data was last updated on April 25, 2025.

To ensure you get the cheapest price possible for a flight from Portland to Shanghai, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Portland to Shanghai?

Currently, April is the cheapest month in which you can book a flight from Portland to Shanghai (average of $1,167). Flying from Portland to Shanghai in June is currently the most expensive (average of $1,765). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PDX to PVG?

Find hourly flight availability from Portland to Shanghai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 30, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 12% on flights from Portland to Shanghai by exploring options for tickets at noon.

Rainfall in Shanghai by month

Plan your trip to Shanghai by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Shanghai ranges from 1.2 - 6.7 inches per month. June is typically the wettest month, when rainfall can reach 6.7 in. December is typically the driest time to visit Shanghai when rainfall is around 1.2 in.

Temperature in Shanghai by month

Plan your trip to Shanghai by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Shanghai, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Shanghai

Get insights into the airlines that provide service to Shanghai. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Shanghai. Reviews last updated abril 30, 2025.
Read reviews from past customers who have flown EVA Air, China Airlines and ANA from Portland to Shanghai. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,186 reviews

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
EVA Air
8.4
Very good
1,186 reviews
EVA Air
8.4
Very good
1,186 reviews

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
China Airlines
8.3
Very good
732 reviews
EVA Air
8.4
Very good
1,186 reviews

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
ANA
8.3
Very good
852 reviews
EVA Air
8.4
Very good
1,186 reviews

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Singapore Airlines
8.1
Very good
1,292 reviews
EVA Air
8.4
Very good
1,186 reviews

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Delta
8.0
Very good
7,929 reviews
EVA Air
8.4
Very good
1,186 reviews

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Related info for your journey

Find useful and relevant information for your journey from Portland to Shanghai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Shanghai?

    Portland (PDX), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Portland to Shanghai. 5 airlines have flights from Portland to Shanghai on a regular basis. Booking flights from Portland to Shanghai should not be difficult; the airport handles an average of 0 outbound flights to Shanghai per day.

  • What are the cheapest airlines flying from Portland to Shanghai round-trip?

    Our cheapest airline available from Portland to Shanghai is American Airlines. Our recent data shows that you can find tickets from as low as $841 on this airline. Additional options worth looking into are United Airlines and Air Canada, starting at $845 and $955 round-trip. These flights start at 46% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Portland to Shanghai one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $975. Users have also found prices from $1,006 and $1,120 on Philippine Airlines and American Airlines, respectively.

  • Can I find deals for flights from Portland to Shanghai that include hotel bookings?

    Yes. In addition to deals on Portland to Shanghai flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Shanghai?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Shanghai.

  • Can I find deals for business class flights from Portland to Shanghai?

    Yes. Cheapflights offers flight deals from Portland to Shanghai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Shanghai?

    Currently, April is the cheapest month in which you can book a flight from Portland to Shanghai (average of $1,167). Flying from Portland to Shanghai in June is currently the most expensive (average of $1,765). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portland to Shanghai

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Hongqiao Intl flights
Portland to Pu Dong flights
Eugene to Hongqiao Intl flights
Boise to Pu Dong flights
Boise to Hongqiao Intl flights
Eugene to Pu Dong flights

Top 5 airlines flying from Portland to Shanghai

Discover the top 5 airlines that operate flights from Portland to Shanghai. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$845Average$1,907FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$1,068Average$1,510FlexibilityNo cancel feeOn-time67%
ANACheapest$1,093Average$1,112FlexibilityNo cancel feeOn-time80%
DeltaCheapest$1,101Average$1,604FlexibilityNo cancel feeOn-timeN/A
China EasternCheapest$1,295Average$1,482FlexibilityNo cancel feeOn-time62%

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