Cheap Flights from Shanghai to Seattle, WA from $433

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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 $433, 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.

Find One-Way and Round-Trip Shanghai to Seattle Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $433 (one-way), $743 (round-trip).

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Best Flights from Shanghai to Seattle Today

Take a look at the list of non stop flights and flights with layovers from Shanghai to Seattle with the lowest price of $433. Take a look at the list of flights with layovers from Shanghai to Seattle from $433. There’re no direct flights. The fastest connecting flight – 13h 21m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $450 Find flight	11:10 Shanghai Pu Dong	10:40 Seattle Seattle-Tacoma Intl	14h 30m layover 2h 20m - Seoul	Korean Air	KE894 KE41
from $450 Find flight	08:50 Shanghai Pu Dong	10:40 Seattle Seattle-Tacoma Intl	16h 50m layover 4h 45m - Seoul	Korean Air	KE896 KE41
from $450 Find flight	13:40 Shanghai Pu Dong	10:40+1 день Seattle Seattle-Tacoma Intl	36h 0m layover 23h 55m - Seoul	Korean Air	KE898 KE41
from $460 Find flight	18:25 Shanghai Hongqiao	10:40+1 день Seattle Seattle-Tacoma Intl	31h 15m layover 19h 10m - Seoul	Korean Air	KE2210 KE41
from $519 Find flight	12:10 Shanghai Pu Dong	13:22 Seattle Seattle-Tacoma Intl	16h 12m layover 2h 25m - San Francisco	United Airlines	UA858 UA433
from $519 Find flight	19:35 Shanghai Hongqiao	09:00+1 день Seattle Seattle-Tacoma Intl	28h 25m layover 15h 20m - Beijing	Hainan Airlines	HU7608 HU495
from $519 Find flight	20:10 Shanghai Pu Dong	21:38 Seattle Seattle-Tacoma Intl	16h 28m layover 1h 50m - Los Angeles	United Airlines	UA199 UA684
from $519 Find flight	20:10 Shanghai Pu Dong	13:26+1 день Seattle Seattle-Tacoma Intl	32h 16m layover 17h 20m - Los Angeles	United Airlines	UA199 UA2279
from $433 Find flight	08:55 Shanghai Hongqiao	22:16 Seattle Seattle-Tacoma Intl	28h 21m layover 2h 45m - Beijing 8h 25m - Los Angeles	Air China Limited	CA1590 CA987 CA7219
from $433 Find flight	07:55 Shanghai Hongqiao	22:16 Seattle Seattle-Tacoma Intl	29h 21m layover 3h 45m - Beijing 8h 25m - Los Angeles	Air China Limited	CA1564 CA987 CA7219
from $498 Find flight	01:05 Shanghai Pu Dong	20:37 Seattle Seattle-Tacoma Intl	34h 32m layover 11h 25m - Tokyo 8h 10m - San Francisco	Peach Aviation	MM876 ZG30 HA7025
from $514 Find flight	15:45 Shanghai Pu Dong	11:33+1 день Seattle Seattle-Tacoma Intl	34h 48m layover 3h 10m - Beijing 12h 28m - Los Angeles	Air China Limited	CA1884 CA983 F92175
from $514 Find flight	15:25 Shanghai Hongqiao	11:33+1 день Seattle Seattle-Tacoma Intl	35h 8m layover 4h 10m - Beijing 12h 28m - Los Angeles	Air China Limited	CA1558 CA983 F92175
from $519 Find flight	20:10 Shanghai Pu Dong	00:59 Seattle Seattle-Tacoma Intl	19h 49m layover 1h 25m - Los Angeles 2h 41m - San Francisco	United Airlines	UA199 UA1363 UA573
from $519 Find flight	20:10 Shanghai Pu Dong	00:59 Seattle Seattle-Tacoma Intl	19h 49m layover 1h 50m - Los Angeles 2h 15m - San Francisco	United Airlines	UA199 UA1743 UA573
from $519 Find flight	20:10 Shanghai Pu Dong	21:08+1 день Seattle Seattle-Tacoma Intl	39h 58m layover 19h 40m - Los Angeles 2h 48m - Denver	United Airlines	UA199 UA299 UA299

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on July 25, 2025

Flight Schedule Shanghai to Seattle (Washington)

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	Flight Details	Flight Duration	Price
00:30 — 14:45	00:30 — 03:30 ZE872 Lineas Aereas Azteca Shanghai — Seoul 17h 5m stop 20:35 — 14:45 HA872 Hawaiian Airlines Seoul — Seattle	29h 15m including layover	Find flight from$725
08:20 — 09:00	08:20 — 10:25 HU7602 Hainan Airlines Shanghai — Beijing 2h 55m stop 13:20 — 09:00 HU495 Hainan Airlines Beijing — Seattle	15h 40m including layover	Find flight from$597
08:50 — 10:40	08:50 — 11:55 KE896 Korean Air Shanghai — Seoul 4h 45m stop 16:40 — 10:40 KE41 Korean Air Seoul — Seattle	16h 50m including layover	Find flight from$450
09:55 — 11:30	09:55 — 14:00 CA929 Air China Limited Shanghai — Tokyo 4h 25m stop 18:25 — 11:30 HA824 Hawaiian Airlines Tokyo — Seattle	16h 35m including layover	Find flight from$736
10:00 — 10:25	08:50 — 12:35 JL80 Japan Airlines - JAL Shanghai — Tokyo 3h 50m stop 18:10 — 09:50 JL68 Japan Airlines - JAL Tokyo — Seattle	15h 25m including layover	Find flight from$746
11:10 — 10:40	11:10 — 14:20 KE894 Korean Air Shanghai — Seoul 2h 20m stop 16:40 — 10:40 KE41 Korean Air Seoul — Seattle	14h 30m including layover	Find flight from$450
11:20 — 18:50	11:20 — 13:10 B7501 UNI Airways Corporation Shanghai — Taipei 9h 50m stop 23:00 — 18:50 BR24 EVA Airways Corporation Taipei — Seattle	22h 30m including layover	Find flight from$750
12:10 — 13:22	12:10 — 08:40 UA858 United Airlines Shanghai — San Francisco 2h 25m stop 11:05 — 13:22 UA433 United Airlines San Francisco — Seattle	16h 12m including layover	Find flight from$519
12:10 — 16:09	12:10 — 08:25 UA858 United Airlines Shanghai — San Francisco 5h 30m stop 13:55 — 16:09 UA1008 United Airlines San Francisco — Seattle	18h 59m including layover	Find flight from$519
13:10 — 21:36	13:10 — 10:05 MU583 China Eastern Shanghai — Los Angeles 8h 40m stop 18:45 — 21:36 AS369 Alaska Airlines Los Angeles — Seattle	23h 26m including layover	Find flight from$593
13:40 — 10:40 +1 day	13:40 — 16:45 KE898 Korean Air Shanghai — Seoul 23h 55m stop 16:40 — 10:40 KE41 Korean Air Seoul — Seattle	36h including layover	Find flight from$450
15:55 — 14:16	15:55 — 11:35 AC26 Air Canada Shanghai — Vancouver 1h 35m stop 13:10 — 14:16 AC8804 Air Canada Vancouver — Seattle	13h 21m including layover	Find flight from$701
15:55 — 18:36	15:55 — 11:35 AC26 Air Canada Shanghai — Vancouver 5h 55m stop 17:30 — 18:36 AC8806 Air Canada Vancouver — Seattle	17h 41m including layover	Find flight from$701
16:00 — 19:15	16:00 — 19:45 PR337 Philippine Airlines Shanghai — Manila 2h 35m stop 22:20 — 19:15 PR124 Philippine Airlines Manila — Seattle	18h 15m including layover	Find flight from$730
16:25 — 12:30 +1 day	16:25 — 19:20 OZ366 Asiana Airlines Shanghai — Seoul 23h stop 18:20 — 12:30 OZ272 Asiana Airlines Seoul — Seattle	35h 5m including layover	Find flight from$740
18:10 — 12:30 +1 day	18:10 — 21:20 OZ3625 Asiana Airlines Shanghai — Seoul 21h stop 18:20 — 12:30 OZ272 Asiana Airlines Seoul — Seattle	33h 20m including layover	Find flight from$751
18:25 — 10:40 +1 day	18:25 — 21:30 KE2210 Korean Air Shanghai — Seoul 19h 10m stop 16:40 — 10:40 KE41 Korean Air Seoul — Seattle	31h 15m including layover	Find flight from$460
19:35 — 09:00 +1 day	19:35 — 22:00 HU7608 Hainan Airlines Shanghai — Beijing 15h 20m stop 13:20 — 09:00 HU495 Hainan Airlines Beijing — Seattle	28h 25m including layover	Find flight from$519
19:50 — 19:20	19:50 — 21:50 CI504 China Airlines Shanghai — Taipei 1h 40m stop 23:30 — 19:30 CI22 China Airlines Taipei — Seattle	14h 30m including layover	Find flight from$748
20:10 — 21:38	20:25 — 15:50 UA199 United Airlines Shanghai — Los Angeles 1h 50m stop 19:30 — 22:30 UA684 United Airlines Los Angeles — Seattle	16h 28m including layover	Find flight from$519
20:10 — 13:26 +1 day	20:10 — 17:15 UA199 United Airlines Shanghai — Los Angeles 17h 20m stop 10:35 — 13:26 UA2279 United Airlines Los Angeles — Seattle	32h 16m including layover	Find flight from$519

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on July 25, 2025

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 433 $), october (from 450 $), may (from 453 $).

The most expensive months are january (from 1 018 $), february (from 932 $), december (from 814 $).

What is the lowest airfare Shanghai to Seattle?

The cheapest plane ticket found by our users is $433. 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

$433

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Business class

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First class

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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 $ 882 . And the most expensive tickets are offered by All Nippon Airways airline - from $ 3423.

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 $433.

PR - Philippine Airlines

from $730

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JL - Japan Airlines - JAL

from $745

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3U - Sichuan Airlines

from $882

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VZ - My Travel Airways Limited

from $565

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FM - Shanghai Airlines

from $525

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HO - Juneyao Airlines

from $572

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NX - Air Macau

from $646

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UA - United Airlines

from $519

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HU - Hainan Airlines

from $519

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HX - Hong Kong Airlines

from $636

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BR - EVA Airways Corporation

from $733

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SL - Thai Lion Air

from $712

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Airports

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

Shanghai airports

Pu Dong-PVG

from $450
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Hongqiao-SHA

from $433
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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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Airplanes

There are flights to Seattle from Shanghai by 37 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top International Destinations from Shanghai

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Shanghai — New York

from $933

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Shanghai — Seattle

from $74

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Shanghai — Los Angeles

from $71

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Shanghai — Chicago

from $69

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Shanghai — Boston

from $62

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Shanghai — San Francisco

from $62

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How to book a plane 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.