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$472+ Cheap flights from Portland (PDX) to Shanghai, China

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SHA
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Shanghai are usually found in September or April, 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 March 28, 2025.

Round-trip from

$841
(United Airlines)

One-way from

$472
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$1,323
From Portland to Shanghai
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One-way flight from Portland to Shanghai
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Highest demand for flights based on searches. 24% potential increase in price ($511 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($65 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 28, 2025.

This United Airlines deal was found by Cheapflights users on 3/26. 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.
Wed 4/239:55 amPDX - PVG
1 stop16h 50mUnited Airlines
Wed 5/2112:10 pmPVG - PDX
1 stop15h 29mUnited Airlines
Deal found 3/26$841
This Air Canada deal was found by Cheapflights users on 3/26. 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.
Tue 4/226:00 amPDX - PVG
1 stop17h 05mAir Canada
Thu 5/223:55 pmPVG - PDX
1 stop22h 00mAir Canada
Deal found 3/26$945
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/209:40 amPDX - PVG
1 stop40h 35mMultiple Airlines
Sun 5/182:25 amPVG - PDX
2 stops47h 51mMultiple Airlines
Deal found 3/26$969
This Delta deal was found by Cheapflights users on 3/26. 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.
Wed 4/239:12 amPDX - PVG
1 stop15h 13mDelta
Tue 5/205:30 pmPVG - PDX
1 stop18h 22mDelta
Deal found 3/26$1,160
This oojo deal was found by Cheapflights users on 3/27. 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.
Mon 9/157:30 pmPDX - SHA
2 stops25h 35mCathay Pacific
Fri 10/241:20 pmSHA - PDX
2 stops22h 15mCathay Pacific
Deal found 3/27$1,206
This Gurufare deal was found by Cheapflights users on 3/26. 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.
Tue 4/227:54 amPDX - PVG
2 stops49h 41mANA
Wed 5/211:35 amPVG - PDX
2 stops28h 11mANA
Deal found 3/26$1,227
This Mytrip deal was found by Cheapflights users on 3/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/246:00 amPDX - SHA
2 stops24h 15mMultiple Airlines
Thu 5/15:30 pmSHA - PDX
3 stops35h 07mMultiple Airlines
Deal found 3/27$1,277
This Gurufare deal was found by Cheapflights users on 3/26. 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.
Wed 4/236:55 pmPDX - PVG
2 stops25h 10mCathay Pacific
Tue 5/209:35 amPVG - PDX
2 stops22h 11mCathay Pacific
Deal found 3/26$1,333
This Gurufare deal was found by Cheapflights users on 3/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/277:25 pmPDX - PVG
1 stop45h 30mBritish Airways
Wed 6/411:00 amPVG - PDX
1 stop45h 35mBritish Airways
Deal found 3/27$1,370
This Ovago deal was found by Cheapflights users on 3/26. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/247:40 amPDX - PVG
2 stops21h 05mJapan Airlines
Fri 5/239:05 amPVG - PDX
2 stops22h 36mJapan Airlines
Deal found 3/26$1,423
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/711:59 pmPDX - PVG
1 stop23h 51mAmerican Airlines
Thu 8/215:00 pmPVG - PDX
1 stop22h 24mAmerican Airlines
Deal found 3/27$1,621
This Asiana Airlines deal was found by Cheapflights users on 3/26. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/237:30 pmPDX - PVG
2 stops34h 25mAsiana Airlines
Sat 5/2411:35 amPVG - PDX
2 stops39h 58mAsiana Airlines
Deal found 3/26$1,635

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 March 28, 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

Wed 4/23

9:55 am-5:45 pm

1 stop16h 50m

Shanghai Pu Dong

Wed 5/21

12:10 pm-12:39 pm

1 stop15h 29m

$841

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Tue 4/22

6:00 am-2:05 pm

1 stop17h 05m

Shanghai Pu Dong

Thu 5/22

3:55 pm-10:55 pm

1 stop22h 00m

$945

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Sun 4/20

9:40 am-5:15 pm

1 stop40h 35m

Shanghai Pu Dong

Sun 5/18

2:25 am-11:16 am

2 stops47h 51m

$969

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Wed 4/23

9:12 am-3:25 pm

1 stop15h 13m

Shanghai Pu Dong

Tue 5/20

5:30 pm-8:52 pm

1 stop18h 22m

$1,160

PortlandShanghai

PDX - SHA

PDXSHA

Portland

Mon 9/15

7:30 pm-12:05 pm

2 stops25h 35m

Shanghai Hongqiao Intl

Fri 10/24

1:20 pm-8:35 pm

2 stops22h 15m

$1,206

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Tue 4/22

7:54 am-12:35 am

2 stops49h 41m

Shanghai Pu Dong

Wed 5/21

1:35 am-2:46 pm

2 stops28h 11m

$1,227

PortlandShanghai

PDX - SHA

PDXSHA

Portland

Thu 4/24

6:00 am-9:15 pm

2 stops24h 15m

Shanghai Hongqiao Intl

Thu 5/1

5:30 pm-1:37 pm

3 stops35h 07m

$1,277

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Wed 4/23

6:55 pm-11:05 am

2 stops25h 10m

Shanghai Pu Dong

Tue 5/20

9:35 am-4:46 pm

2 stops22h 11m

$1,333

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Tue 5/27

7:25 pm-7:55 am

1 stop45h 30m

Shanghai Pu Dong

Wed 6/4

11:00 am-5:35 pm

1 stop45h 35m

$1,370

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Thu 4/24

7:40 am-7:45 pm

2 stops21h 05m

Shanghai Pu Dong

Fri 5/23

9:05 am-4:41 pm

2 stops22h 36m

$1,423

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 22 results
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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 March 21, 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, February is the cheapest month in which you can book a flight from Portland to Shanghai (average of $1,187). Flying from Portland to Shanghai in June is currently the most expensive (average of $1,807). 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 March 28, 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 March 28, 2025.
Read reviews from past customers who have flown EVA Air, Japan 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
1,169 reviews

Boarding

8.4

Comfort

8.3

Food

8.1

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very good
1,169 reviews
EVA Air
8.4
Very good
1,169 reviews

Boarding

8.4

Comfort

8.3

Food

8.1

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Japan Airlines
8.3
Very good
1,440 reviews
EVA Air
8.4
Very good
1,169 reviews

Boarding

8.4

Comfort

8.3

Food

8.1

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
ANA
8.3
Very good
829 reviews
EVA Air
8.4
Very good
1,169 reviews

Boarding

8.4

Comfort

8.3

Food

8.1

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Asiana Airlines
8.2
Very good
440 reviews
EVA Air
8.4
Very good
1,169 reviews

Boarding

8.4

Comfort

8.3

Food

8.1

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Delta
8.0
Very good
7,897 reviews
EVA Air
8.4
Very good
1,169 reviews

Boarding

8.4

Comfort

8.3

Food

8.1

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

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 United Airlines. Our recent data shows that you can find tickets from as low as $841 on this airline. Additional options worth looking into are Air Canada and Delta, starting at $945 and $1,160 round-trip. These flights start at 47% 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 Japan Airlines. According to our data, you can fly for as low as $511. Users have also found prices from $533 and $563 on Delta and United 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, February is the cheapest month in which you can book a flight from Portland to Shanghai (average of $1,187). Flying from Portland to Shanghai in June is currently the most expensive (average of $1,807). 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
Boise to Hongqiao Intl flights
Boise to Pu Dong flights
Eugene to Hongqiao Intl 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$845Average$2,265FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$1,068Average$1,520FlexibilityNo cancel feeOn-time67%
ANACheapest$1,093Average$1,112FlexibilityNo cancel feeOn-time80%
DeltaCheapest$1,101Average$1,690FlexibilityNo cancel feeOn-timeN/A
China EasternCheapest$1,351Average$1,513FlexibilityNo cancel feeOn-time62%
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