Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Seattle to Shanghai from $386

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Shanghai departing on 11/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Seattle to Shanghai (SEA-PVG)

Cheap round-trip flights

Logo
12:10 am - 4:55 pmSEA-PVG
24h 45m2 stops
Logo
4:55 pm - 6:35 pmPVG-SEA
17h 40m1 stop
$795
Find Deal
Mon, Dec 1 - Thu, Jan 22
Hainan Airlines Logo
10:00 am - 1:20 pmSEA-PVG
35h 20m1 stop
Hainan Airlines Logo
6:55 am - 9:00 amPVG-SEA
17h 05m1 stop
$804Hainan Airlines
Find Deal
Tue, Feb 17 - Sat, Mar 14
Logo
11:00 am - 10:00 amSEA-PVG
32h 00m1 stop
Logo
4:00 pm - 7:15 pmPVG-SEA
18h 15m1 stop
$811
Find Deal
Sat, Sep 20 - Sun, Oct 12
Philippine Airlines Logo
9:25 pm - 3:50 pmSEA-PVG
50h 25m2 stops
Philippine Airlines Logo
10:50 am - 6:35 pmPVG-SEA
23h 45m1 stop
$812Philippine Airlines
Find Deal
Wed, Feb 11 - Sun, Mar 8
Logo
2:50 pm - 8:55 pmSEA-PVG
15h 05m1 stop
Logo
4:00 pm - 7:15 pmPVG-SEA
18h 15m1 stop
$813
Find Deal
Fri, Sep 26 - Wed, Oct 15
Logo
2:45 pm - 8:55 pmSEA-PVG
15h 10m1 stop
Logo
4:55 pm - 6:35 pmPVG-SEA
17h 40m1 stop
$814
Find Deal
Wed, Oct 29 - Wed, Nov 19
Philippine Airlines Logo
10:30 pm - 9:50 amSEA-PVG
20h 20m1 stop
Philippine Airlines Logo
10:50 am - 6:35 pmPVG-SEA
23h 45m1 stop
$828Philippine Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7
Air China Logo
5:14 pm - 4:40 pmSEA-PVG
32h 26m2 stops
Air China Logo
4:55 pm - 9:53 pmPVG-SEA
43h 58m2 stops
$833Air China
Find Deal
Fri, Sep 19 - Sat, Sep 27
Asiana Airlines Logo
12:10 am - 3:00 pmSEA-PVG
22h 50m1 stop
Asiana Airlines Logo
8:35 am - 1:55 pmPVG-SEA
21h 20m1 stop
$843Asiana Airlines
Find Deal
Fri, Jan 16 - Sat, Feb 21
Asiana Airlines Logo
2:15 pm - 8:55 pmSEA-PVG
15h 40m1 stop
Asiana Airlines Logo
8:35 am - 12:30 pmPVG-SEA
18h 55m1 stop
$844Asiana Airlines
Find Deal
Thu, Sep 18 - Sun, Sep 28

Delta flights from Seattle to Shanghai Pu Dong Airport

Our best Delta deals on Seattle to Shanghai Pu Dong Airport flight tickets
Delta
Sep 3
SEA11:25 amSeattle/Tacoma Intl
13h 00m
PVG3:25 pmShanghai Pu Dong
Sep 23
PVG5:30 pmShanghai Pu Dong
11h 25m
SEA1:55 pmSeattle/Tacoma Intl
$993
Find similar
Delta
Sep 3
SEA11:15 pmSeattle/Tacoma Intl
23h 30m
1 stop
PVG1:45 pmShanghai Pu Dong
Sep 23
PVG5:30 pmShanghai Pu Dong
11h 25m
SEA1:55 pmSeattle/Tacoma Intl
$997
Find similar
Delta
Sep 5
SEA11:25 amSeattle/Tacoma Intl
13h 00m
PVG3:25 pmShanghai Pu Dong
Sep 15
PVG3:45 pmShanghai Pu Dong
21h 21m
1 stop
SEA10:06 pmSeattle/Tacoma Intl
$1,003
Find similar

EVA Air flights from Seattle to Shanghai Pu Dong Airport

Our best EVA Air deals on Seattle to Shanghai Pu Dong Airport flight tickets
EVA Air
Sep 5
SEA12:30 amSeattle/Tacoma Intl
20h 35m
1 stop
PVG12:05 pmShanghai Pu Dong
Oct 8
PVG8:05 pmShanghai Pu Dong
14h 25m
1 stop
SEA7:30 pmSeattle/Tacoma Intl
$1,068
Find similar
EVA Air
Sep 5
SEA1:30 amSeattle/Tacoma Intl
19h 35m
1 stop
PVG12:05 pmShanghai Pu Dong
Oct 8
PVG1:10 pmShanghai Pu Dong
21h 20m
1 stop
SEA7:30 pmSeattle/Tacoma Intl
$1,070
Find similar
EVA Air
Sep 3
SEA1:30 amSeattle/Tacoma Intl
25h 55m
1 stop
PVG6:25 pmShanghai Pu Dong
Sep 14
PVG8:05 pmShanghai Pu Dong
31h 22m
2 stops
SEA12:27 pmSeattle/Tacoma Intl
$1,108
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle 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 August 27, 2025.
Use the filters below to find and compare flights from Seattle to Shanghai Pu Dong Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Mon 12/1

12:10 am-4:55 pm

2 stops24h 45m

Shanghai Pu Dong

Thu 1/22

4:55 pm-6:35 pm

1 stop17h 40m

$795

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Tue 2/17

10:00 am-1:20 pm

1 stop35h 20m

Shanghai Pu Dong

Sat 3/14

6:55 am-9:00 am

1 stop17h 05m

$804

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Sat 9/20

11:00 am-10:00 am

1 stop32h 00m

Shanghai Pu Dong

Sun 10/12

4:00 pm-7:15 pm

1 stop18h 15m

$811

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Wed 2/11

9:25 pm-3:50 pm

2 stops50h 25m

Shanghai Pu Dong

Sun 3/8

10:50 am-6:35 pm

1 stop23h 45m

$812

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Fri 9/26

2:50 pm-8:55 pm

1 stop15h 05m

Shanghai Pu Dong

Wed 10/15

4:00 pm-7:15 pm

1 stop18h 15m

$813

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Wed 10/29

2:45 pm-8:55 pm

1 stop15h 10m

Shanghai Pu Dong

Wed 11/19

4:55 pm-6:35 pm

1 stop17h 40m

$814

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Fri 10/31

10:30 pm-9:50 am

1 stop20h 20m

Shanghai Pu Dong

Fri 11/7

10:50 am-6:35 pm

1 stop23h 45m

$828

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Fri 9/19

5:14 pm-4:40 pm

2 stops32h 26m

Shanghai Pu Dong

Sat 9/27

4:55 pm-9:53 pm

2 stops43h 58m

$833

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Fri 1/16

12:10 am-3:00 pm

1 stop22h 50m

Shanghai Pu Dong

Sat 2/21

8:35 am-1:55 pm

1 stop21h 20m

$843

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Thu 9/18

2:15 pm-8:55 pm

1 stop15h 40m

Shanghai Pu Dong

Sun 9/28

8:35 am-12:30 pm

1 stop18h 55m

$844

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Shanghai from

How to get the cheapest flight ticket from Seattle 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 typical price of a round-trip flight between Seattle and Shanghai Pu Dong Airport?

What is the cheapest month to fly to Shanghai Pu Dong Airport?

The month of March is, on average, the cheapest month to fly to Shanghai Pu Dong Airport from Seattle, with most prices found around $994. If you aren’t able to travel to Shanghai Pu Dong Airport during the month of March, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $1,027.

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 Seattle is on a Sunday. momondo users have found tickets for Sunday departures for as low as $1,134. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Seattle to Shanghai Pu Dong Airport on a Monday will generally be more expensive and average around $1,377. 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 Seattle to Shanghai Pu Dong Airport during this time can be as low as $1,222. Try not to purchase tickets at noon because they tend to be around $1,490. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Seattle/Tacoma Intl to Shanghai Pu Dong flight route?

Fly from Seattle/Tacoma Intl to Shanghai Pu Dong for the best Seattle/Tacoma Intl - 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 Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Shanghai Pu Dong Airport for around $1,145 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 Seattle for as low as $953 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to Shanghai Pu Dong flights?

There are 3 cabin classes available to choose from on Seattle/Tacoma Intl 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 Seattle to Shanghai Pu Dong Airport flights?

You could potentially save up to 22% on your flight if you consider stops on a Seattle to Shanghai Pu Dong Airport flight.

How have Seattle to Shanghai Pu Dong Airport flight prices changed over time?

As of August 2025, prices for Seattle to Shanghai Pu Dong Airport flights are approximately 45% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Shanghai Pu Dong Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Shanghai Pu Dong Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Shanghai Pu Dong Airport (SEA to PVG) flight deals and tips

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

Best Price Found

$601

Fastest flight time

13h 00m

Direct flights

Every day
The best one-way flight to Shanghai Pu Dong Airport from Seattle in the past 72 hours is $601. The best round-trip flight deal from Seattle to Shanghai Pu Dong Airport found on momondo in the last 72 hours is $992.
The fastest flight from Seattle to Shanghai Pu Dong Airport takes 13h 00m
Direct flights go from Seattle to Shanghai Pu Dong Airport every day.
Search flight deals

  • How far is Seattle/Tacoma Intl to Shanghai Pu Dong by plane?

    The straight-line distance from Seattle/Tacoma Intl to Shanghai Pu Dong is 5696.8 mi. Typically, this will take 15h 00m by plane in normal conditions.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Shanghai Pu Dong Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Shanghai Pu Dong Airport were last updated today.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Shanghai Pu Dong Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Shanghai Pu Dong Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport 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 Seattle to Shanghai Pu Dong Airport?

  • What is the most popular airline from Seattle to Shanghai Pu Dong Airport?

Best airlines flying from Seattle to Shanghai Pu Dong Airport

Compare and see reviews for airlines that fly from Seattle to Shanghai Pu Dong Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $719Free CancellationRating
7.9
7,977 reviews
Search Delta flights
China AirlinesPriceFrom $849Free CancellationRating
8.3
765 reviews
Search China Airlines flights
Asiana AirlinesPriceFrom $866Free CancellationRating
8.2
477 reviews
Search Asiana Airlines flights
Korean AirPriceFrom $915Free CancellationRating
8.4
1,133 reviews
Search Korean Air flights
ANAPriceFrom $949Free CancellationRating
8.4
943 reviews
Search ANA flights
Air CanadaPriceFrom $976Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
EVA AirPriceFrom $1,038Free CancellationRating
8.4
1,234 reviews
Search EVA Air flights

  • Delta Flights From Seattle to Shanghai Pu Dong Airport

    Delta flight deals from Seattle to Shanghai Pu Dong Airport start from $719 round-trip. Over the 7 Delta flights for this route in a normal week, average airfare is usually $1,251 round-trip - but some users have found much cheaper deals with momondo.

Why use momondo?

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

Finding the right flight to Shanghai from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Shanghai quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Seattle to Shanghai flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to Shanghai?

momondo provides multiple filters to help you find the best flight to Shanghai from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seattle 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 Seattle and alert you when they change.

An easier way to manage your Shanghai Pu Dong Airport 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 9/1
Mon 9/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Shanghai

Popular cities in China

Popular flights according to clicks in the last 7 days on momondo
Flights to Shanghai Hongqiao Intl Airportfrom $592
Flights to Beijing Capital Airportfrom $599
Flights to Beijing Daxing Intl Airportfrom $601