Cheap Flights from Shanghai to Seattle, WA from $417

Return flight: Seattle – Shanghai

On Cheapflightsplus.com you will find 1000 connecting flights from Shanghai to Seattle. You can compare airfare deals from 37 airlines and multiple travel sites from $417, book and save on cheap plane tickets and last minute offers. Also check out SHA-SEA flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from Shanghai to Seattle depends on and how to choose the most interesting flight option for you.

Distance between Shanghai and Seattle is 9211 miles. Time difference between the cities is 4h. Airplanes depart 00:05 to 23:55 from 2 Shanghai airports and arrive 00:05 to 23:55 to 3 Seattle airports. Average flight time is 25h 25m.

  • The fastest flight 13h 21m
  • Average flight time 25h 25m
  • The earliest flight 00:05
  • The latest flight 23:55
  • Distance 5724 ml

The cheapest months to travel to Seattle are june (from 417 $), october (from 433 $), may (from 436 $).

The most expensive months are january (from 980 $), february (from 897 $), december (from 784 $).

What is the lowest airfare Shanghai to Seattle?

The cheapest plane ticket found by our users is $417. This airfare is for economy class on one-way CA1590 flight by Air China Limited for July 6, 2025 which leaves Hongqiao in Shanghai at 08:55 am and arrives at Seattle Seattle-Tacoma Intl at 22:16.

Economy class
$417
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Business class
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First class
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Flight Schedule Shanghai to Seattle (Washington)

08:50 — 10:40
16h 50m flight time
Find flight
from$433
08:50 — 11:55 Shanghai — Seoul
KE896 Korean Air
4h 45m stop
16:40 — 10:40 Seoul — Seattle
KE41 Korean Air
11:10 — 10:40
14h 30m flight time
Find flight
from$433
11:10 — 14:20 Shanghai — Seoul
KE894 Korean Air
2h 20m stop
16:40 — 10:40 Seoul — Seattle
KE41 Korean Air
11:15 — 09:00+1day
36h 45m flight time
Find flight
from$500
11:15 — 13:30 Shanghai — Beijing
HU7604 Hainan Airlines
23h 50m stop
13:20 — 09:00 Beijing — Seattle
HU495 Hainan Airlines
11:15 — 09:00+1day
36h 45m flight time
Find flight
from$500
11:15 — 13:45 Shanghai — Beijing
HU7614 Hainan Airlines
23h 35m stop
13:20 — 09:00 Beijing — Seattle
HU495 Hainan Airlines
12:10 — 13:22
16h 12m flight time
Find flight
from$500
12:10 — 08:40 Shanghai — San Francisco
UA858 United Airlines
2h 25m stop
11:05 — 13:22 San Francisco — Seattle
UA433 United Airlines
12:10 — 16:09
18h 59m flight time
Find flight
from$500
12:10 — 08:25 Shanghai — San Francisco
UA858 United Airlines
5h 30m stop
13:55 — 16:09 San Francisco — Seattle
UA1008 United Airlines
12:10 — 16:47
19h 37m flight time
Find flight
from$500
12:10 — 08:40 Shanghai — San Francisco
UA858 United Airlines
5h 50m stop
14:30 — 16:47 San Francisco — Seattle
UA5917 United Airlines
12:10 — 18:25
21h 15m flight time
Find flight
from$500
12:10 — 08:40 Shanghai — San Francisco
UA858 United Airlines
7h 32m stop
16:12 — 18:25 San Francisco — Seattle
UA343 United Airlines
12:10 — 18:49
21h 39m flight time
Find flight
from$500
12:10 — 08:25 Shanghai — San Francisco
UA858 United Airlines
8h 10m stop
16:35 — 18:49 San Francisco — Seattle
UA1636 United Airlines
12:10 — 20:54
23h 44m flight time
Find flight
from$500
12:10 — 08:40 Shanghai — San Francisco
UA858 United Airlines
10h stop
18:55 — 21:11 San Francisco — Seattle
UA2019 United Airlines
12:10 — 00:59
27h 49m flight time
Find flight
from$500
12:10 — 08:40 Shanghai — San Francisco
UA858 United Airlines
14h 10m stop
22:50 — 00:59 San Francisco — Seattle
UA573 United Airlines
12:10 — 08:48+1day
35h 38m flight time
Find flight
from$500
12:10 — 08:40 Shanghai — San Francisco
UA858 United Airlines
21h 50m stop
06:30 — 08:49 San Francisco — Seattle
UA1969 United Airlines
12:10 — 09:00+1day
35h 50m flight time
Find flight
from$500
12:10 — 14:20 Shanghai — Beijing
HU7606 Hainan Airlines
23h stop
13:20 — 09:00 Beijing — Seattle
HU495 Hainan Airlines
13:40 — 10:40+1day
36h flight time
Find flight
from$433
13:40 — 16:45 Shanghai — Seoul
KE898 Korean Air
23h 55m stop
16:40 — 10:40 Seoul — Seattle
KE41 Korean Air
18:25 — 10:40+1day
31h 15m flight time
Find flight
from$443
18:25 — 21:30 Shanghai — Seoul
KE2210 Korean Air
19h 10m stop
16:40 — 10:40 Seoul — Seattle
KE41 Korean Air
Full flight schedule will help you in detecting at what time planes fly from Shanghai to Seattle. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on November 26, 2025.

Popular Airlines on the Route

The flight Shanghai — Seattle is served by 37 regular airlines and 9 low-cost airlines. Most of the flights on this route are operated by Sichuan Airlines - 1 departures per week at the price of from $ 849 . And the most expensive tickets are offered by China Eastern airline - from $ 958.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 1000 flights with layovers on the route. The fastest connecting flight is AC26 by Air Canada takes 13h 21m and the cheapest is CA1590 by Air China Limited for $417.

  • PR - Philippine Airlines
    from $652
    Find
  • JL - Japan Airlines - JAL
    from $718
    Find
  • 3U - Sichuan Airlines
    from $849
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  • VZ - My Travel Airways Limited
    from $544
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  • FM - Shanghai Airlines
    from $506
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  • HO - Juneyao Airlines
    from $551
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  • NX - Air Macau
    from $622
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  • UA - United Airlines
    from $500
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  • HU - Hainan Airlines
    from $500
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  • HX - Hong Kong Airlines
    from $613
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  • BR - EVA Airways Corporation
    from $706
    Find
  • SL - Thai Lion Air
    from $685
    Find
See more connecting flights

Airports

You can fly from Shanghai to Seattle from 2 airports (Pu Dong, Hongqiao).

Shanghai airports

  • Pu Dong-PVG
    from $433
    Find
  • Hongqiao-SHA
    from $417
    Find

Seattle airports

  • Boeing Field International Airport-BFI
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  • Seattle-Tacoma Intl-SEA
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  • Kenmore Air Harbor SPB-LKE
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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