Cheap flights from Washington to Shanghai from $345

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Shanghai departing on 8/30. 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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Cheap round-trip flights

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Asiana Airlines Logo
12:55 am - 10:05 am
SEA
-
PVG
18h 10m
1 stop
Asiana Airlines Logo
8:35 am - 2:55 pm
PVG
-
SEA
21h 20m
1 stop
$669Asiana Airlines
Thu, Apr 23 - Thu, May 21
Cathay Pacific Logo
11:45 am - 11:55 pm
SEA
-
PVG
21h 10m
1 stop
Cathay Pacific Logo
8:35 am - 10:20 am
PVG
-
SEA
16h 45m
1 stop
$670Cathay Pacific
Tue, Apr 14 - Wed, Jun 3
Cathay Pacific Logo
11:45 am - 10:10 pm
SEA
-
PVG
19h 25m
1 stop
Cathay Pacific Logo
7:05 pm - 10:05 am
PVG
-
SEA
30h 00m
1 stop
$673Cathay Pacific
Mon, Apr 27 - Mon, May 18
Philippine Airlines Logo
11:10 pm - 2:30 pm
SEA
-
PVG
24h 20m
1 stop
Philippine Airlines Logo
4:00 pm - 8:05 pm
PVG
-
SEA
19h 05m
1 stop
$678Philippine Airlines
Thu, Sep 10 - Thu, Sep 24
Hainan Airlines Logo
11:05 am - 12:10 am
SEA
-
PVG
22h 05m
1 stop
Hainan Airlines Logo
5:00 pm - 9:05 am
PVG
-
SEA
31h 05m
1 stop
$683Hainan Airlines
Thu, Apr 30 - Wed, May 13
Hainan Airlines Logo
11:05 am - 12:10 am
SEA
-
PVG
22h 05m
1 stop
Hainan Airlines Logo
5:00 pm - 9:05 am
PVG
-
SEA
31h 05m
1 stop
$684Hainan Airlines
Thu, Apr 16 - Wed, May 6
ANA Logo
5:30 am - 8:40 pm
PDX
-
PVG
48h 10m
2 stops
ANA Logo
1:50 am - 6:46 pm
PVG
-
PDX
31h 56m
2 stops
$851ANA
Sun, Apr 19 - Tue, May 19
ANA Logo
7:15 am - 12:45 am
PDX
-
PVG
26h 30m
2 stops
ANA Logo
1:50 am - 6:46 pm
PVG
-
PDX
31h 56m
2 stops
$898ANA
Tue, Apr 21 - Tue, May 19
Multiple Airlines Logo
9:00 am - 3:00 pm
PDX
-
PVG
39h 00m
2 stops
Multiple Airlines Logo
11:40 am - 7:04 pm
PVG
-
PDX
22h 24m
2 stops
$918Multiple Airlines
Thu, Apr 9 - Wed, Sep 9
Multiple Airlines Logo
8:45 am - 11:55 pm
PDX
-
PVG
24h 10m
2 stops
Multiple Airlines Logo
9:35 am - 1:50 pm
PVG
-
PDX
19h 15m
2 stops
$957Multiple Airlines
Mon, Apr 27 - Wed, Sep 16

Asiana Airlines flights from State of Washington to Shanghai Pu Dong Airport

Our best Asiana Airlines deals on State of Washington to Shanghai Pu Dong Airport flight tickets
Asiana Airlines
Apr 23
SEA12:55 amSeattle/Tacoma Intl
18h 10m
1 stop
PVG10:05 amShanghai Pu Dong
May 21
PVG8:35 amShanghai Pu Dong
21h 20m
1 stop
SEA2:55 pmSeattle/Tacoma Intl
$669
Asiana Airlines
Sep 11
SEA12:55 amSeattle/Tacoma Intl
19h 50m
1 stop
PVG11:45 amShanghai Pu Dong
Oct 11
PVG11:40 amShanghai Pu Dong
18h 15m
1 stop
SEA2:55 pmSeattle/Tacoma Intl
$674
Asiana Airlines
Apr 28
SEA12:55 amSeattle/Tacoma Intl
23h 05m
1 stop
PVG3:00 pmShanghai Pu Dong
May 22
PVG1:10 pmShanghai Pu Dong
16h 45m
1 stop
SEA2:55 pmSeattle/Tacoma Intl
$675

Philippine Airlines flights from State of Washington to Shanghai Pu Dong Airport

Our best Philippine Airlines deals on State of Washington to Shanghai Pu Dong Airport flight tickets
Philippine Airlines
Sep 10
SEA11:10 pmSeattle/Tacoma Intl
24h 20m
1 stop
PVG2:30 pmShanghai Pu Dong
Sep 24
PVG4:00 pmShanghai Pu Dong
19h 05m
1 stop
SEA8:05 pmSeattle/Tacoma Intl
$678
Philippine Airlines
Aug 5
SEA11:10 pmSeattle/Tacoma Intl
24h 20m
1 stop
PVG2:30 pmShanghai Pu Dong
Aug 27
PVG4:00 pmShanghai Pu Dong
19h 05m
1 stop
SEA8:05 pmSeattle/Tacoma Intl
$708
Philippine Airlines
Aug 4
SEA11:10 pmSeattle/Tacoma Intl
24h 20m
1 stop
PVG2:30 pmShanghai Pu Dong
Aug 26
PVG4:00 pmShanghai Pu Dong
19h 05m
1 stop
SEA8:05 pmSeattle/Tacoma Intl
$775

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Shanghai Pu Dong Airport 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 March 18, 2026.
Use the filters below to find and compare flights from Washington to Shanghai Pu Dong Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Thu 4/23

12:55 am-10:05 am

1 stop18h 10m

Shanghai Pu Dong

Thu 5/21

8:35 am-2:55 pm

1 stop21h 20m

$669
Quickest round-trip

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Tue 4/14

11:45 am-11:55 pm

1 stop21h 10m

Shanghai Pu Dong

Wed 6/3

8:35 am-10:20 am

1 stop16h 45m

$670

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Mon 4/27

11:45 am-10:10 pm

1 stop19h 25m

Shanghai Pu Dong

Mon 5/18

7:05 pm-10:05 am

1 stop30h 00m

$673

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Thu 9/10

11:10 pm-2:30 pm

1 stop24h 20m

Shanghai Pu Dong

Thu 9/24

4:00 pm-8:05 pm

1 stop19h 05m

$678

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Thu 4/30

11:05 am-12:10 am

1 stop22h 05m

Shanghai Pu Dong

Wed 5/13

5:00 pm-9:05 am

1 stop31h 05m

$683

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Thu 4/16

11:05 am-12:10 am

1 stop22h 05m

Shanghai Pu Dong

Wed 5/6

5:00 pm-9:05 am

1 stop31h 05m

$684

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Sun 4/19

5:30 am-8:40 pm

2 stops48h 10m

Shanghai Pu Dong

Tue 5/19

1:50 am-6:46 pm

2 stops31h 56m

$851

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Tue 4/21

7:15 am-12:45 am

2 stops26h 30m

Shanghai Pu Dong

Tue 5/19

1:50 am-6:46 pm

2 stops31h 56m

$898

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Thu 4/9

9:00 am-3:00 pm

2 stops39h 00m

Shanghai Pu Dong

Wed 9/9

11:40 am-7:04 pm

2 stops22h 24m

$918

PortlandShanghai

PDX - PVG

PDXPVG

Portland

Mon 4/27

8:45 am-11:55 pm

2 stops24h 10m

Shanghai Pu Dong

Wed 9/16

9:35 am-1:50 pm

2 stops19h 15m

$957

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Shanghai from

How to get the cheapest flight ticket from State of Washington to Shanghai Pu Dong Airport

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 cheapest month to fly to Shanghai Pu Dong Airport?

The month of February is, on average, the cheapest month to fly to Shanghai Pu Dong Airport from State of Washington, with most prices found around $851. If you aren’t able to travel to Shanghai Pu Dong Airport during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $874.

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

On average, the least expensive day to fly to Shanghai Pu Dong Airport from State of Washington is on a Sunday. momondo users have found tickets for Sunday departures for as low as $1,081. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from State of Washington to Shanghai Pu Dong Airport on a Tuesday will generally be more expensive and average around $1,291. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our most recent data shows that the best time of day to fly to Shanghai Pu Dong Airport is in the morning. Flights from State of Washington to Shanghai Pu Dong Airport during this time can be as low as $1,200. Try not to purchase tickets in the afternoon because they tend to be around $1,227. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Washington to Shanghai Pu Dong flight route?

Fly from Seattle/Tacoma Intl to Shanghai Pu Dong for the best Washington - Shanghai Pu Dong flight prices

How far in advance should I book a flight to Shanghai Pu Dong Airport?

You are more likely to see cheaper flights to Shanghai Pu Dong Airport from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Shanghai Pu Dong Airport for around $1,078 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Shanghai Pu Dong Airport from State of Washington for as low as $910 on momondo.

What cabin class options are available on Washington to Shanghai Pu Dong flights?

There are 3 cabin classes available to choose from on Washington to Shanghai Pu Dong flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on State of Washington to Shanghai Pu Dong Airport flights?

You could potentially save up to 31% on your flight if you consider stops on a State of Washington to Shanghai Pu Dong Airport flight.

Cheap State of Washington to Shanghai Pu Dong Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Shanghai Pu Dong Airport

Best Price Found

$634

Fastest flight time

12h 20m

Direct flights

Every day
The best one-way flight to Shanghai Pu Dong Airport from State of Washington in the past 72 hours is $634. The best round-trip flight deal from State of Washington to Shanghai Pu Dong Airport found on momondo in the last 72 hours is $1,083.
The fastest flight from State of Washington to Shanghai Pu Dong Airport takes 12h 20m
Direct flights go from State of Washington to Shanghai Pu Dong Airport every day.
  • When did momondo last update prices for flights from Washington to Shanghai Pu Dong Airport?

    Prices for flights from Washington to Shanghai Pu Dong Airport are updated daily.

  • How many operators does momondo search for flights from Washington to Shanghai Pu Dong Airport?

  • How old do you have to be to fly from Washington to Shanghai Pu Dong Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Shanghai Pu Dong Airport.

  • What documentation or ID do you need to fly to Shanghai Pu Dong Airport?

    The travel and health documents you'll need for your trip to Shanghai Pu Dong Airport 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 Pu Dong Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from State of Washington to Shanghai Pu Dong Airport?

Best airlines flying from State of Washington to Shanghai Pu Dong Airport

Compare and see reviews for airlines that fly from State of Washington to Shanghai Pu Dong Airport with momondo
Airline
Rating
Free Cancellation
Price
EVA AirPriceFrom $525Free CancellationRating
8.4
1,379 reviews
Search EVA Air flights
DeltaPriceFrom $561Free CancellationRating
7.9
8,289 reviews
Search Delta flights
Asiana AirlinesPriceFrom $648Free CancellationRating
8.1
506 reviews
Search Asiana Airlines flights
ANAPriceFrom $659Free CancellationRating
8.4
1,129 reviews
Search ANA flights
Cathay PacificPriceFrom $664Free CancellationRating
7.6
1,216 reviews
Search Cathay Pacific flights
Korean AirPriceFrom $704Free CancellationRating
8.4
1,202 reviews
Search Korean Air flights
Air CanadaPriceFrom $951Free CancellationRating
7.1
10,815 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Shanghai?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Shanghai from Washington.

Can I find flights from Washington to Shanghai with flexible booking policies on momondo?

Flights from Washington 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 Washington to Shanghai?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington to Shanghai.

I’m not ready to book a flight from Washington to Shanghai right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Shanghai, momondo offers a useful price alert feature which will track prices for flights to Shanghai from Washington and alert you when they change.

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Fri 4/17
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