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Find cheap one-way flights from Shanghai to Seattle starting at US$601.

Book one-way or return flights from Shanghai to Seattle from as little as US$601. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Shanghai to Seattle?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from Shanghai to Seattle

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Spring Airlines
From US$449
China Eastern Airlines
From US$507
Sichuan Airlines
From US$514
Philippines AirAsia
From US$571
China Southern Airlines
From US$595
Xiamen Airlines
From US$599
Delta Air Lines
From US$617
United Airlines
From US$627
Hainan Airlines
From US$640
Vietnam Airlines
From US$648
ANA airlines

Find more flights and airlines

Find cheap flights from Shanghai to Seattle by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Shanghai to Seattle.

  • Cheapest
    Spring Airlines
    PVG
    15:20
    39h 3m
    2 transfer
    SEA
    15:23
    Shanghai Pudong International Airport - Seattle-Tacoma International Airport
    Sun, Apr 21Spring Airlines
    US$449
  • Xiamen Airlines
    SHA
    18:10
    29h 35m
    2 transfer
    SEA
    08:45
    Shanghai Hongqiao International Airport - Seattle-Tacoma International Airport
    Fri, May 3Xiamen Airlines
    US$599
  • Xiamen Airlines
    SHA
    18:10
    29h 35m
    2 transfer
    SEA
    08:45
    Shanghai Hongqiao International Airport - Seattle-Tacoma International Airport
    Fri, May 3Xiamen Airlines
    US$599
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Shanghai (SHA) to Seattle (SEA) the cheapest?

    Airlines adjust prices for flights from Shanghai to Seattle based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Shanghai (SHA) to Seattle (SEA) cost?

    According to Trip.com's data, the lowest price is around $1,664.
  • How long does it take to fly from Shanghai (SHA) to Seattle (SEA) and what is the distance?

    It takes around 11 hours 17 minutes to fly from Shanghai (SHA) to Seattle (SEA).
  • What is the transportation method from the main airport to downtown in Seattle?

    • The distance from Seattle-Tacoma International Airport to downtown is about 17km. It takes about 30 minutes by taxi.
  • What are the most popular airlines that fly from Shanghai (SHA) to Seattle (SEA)?

    Airlines with flights from Shanghai (SHA) to Seattle (SEA): American Airlines, China Eastern Airlines, Delta Air Lines and China Southern Airlines.

Shanghai to Seattle Flight Information

Cheapest nonstop flight price

$601

Cheapest round-trip ticket price

$1,036

Off-season for travel

October

Peak season for travel

September

What You Should Know about Flights from Shanghai to Seattle