Trip.com
>
Cheap Flights
>
China
>
Shanghai
>
Flights from Seattle to Shanghai

Flight deals from Seattle to Shanghai

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • Round-trip
  • One way

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

Find the best time to fly from Seattle to Shanghai

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

Cheapest flights
From price
Search

  • May

    27 4
  • 4 11
  • 11 18
  • 18 25

  • Jun

    25 1
  • 1 8
  • 8 15
  • 15 22
  • 22 29

  • Jul

    29 6
  • 6 13
  • 13 20
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Seattle to Shanghai

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Delta Air Lines logo Delta Air Lines China Airlines logo China Airlines Alaska Airlines logo Alaska Airlines Air Canada logo Air Canada Philippine Airlines logo Philippine Airlines Korean Air logo Korean Air Asiana Airlines logo Asiana Airlines EVA Air logo EVA Air

FAQ

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

    Airlines adjust prices for flights from Seattle to Shanghai 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 Seattle (SEA) to Shanghai (SHA) cost?

    According to Trip.com's data, the lowest price is around NZD 2,419.

  • How long does it take to fly from Seattle (SEA) to Shanghai (SHA) and what is the distance?

    It takes around 13 hours 35 minutes to fly from Seattle (SEA) to Shanghai (SHA).

  • What are the most popular airlines that fly from Seattle (SEA) to Shanghai (SHA)?

    Airlines with flights from Seattle (SEA) to Shanghai (SHA): Delta Air Lines.

How to find a cheap flight from Seattle to Shanghai

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Seattle to Shanghai. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Seattle to Shanghai

Cheapest one-way flight price NZD 807
Cheapest round-trip ticket price NZD 1,706
Off-season for travel March
Peak season for travel June
Flight distance 9,217.64 km
Average flight time 13 hours 35 minutes
Popular airline Alaska Airlines

Popular Flights

  • Top Routes from Seattle
  • Top Routes to Shanghai
  • More flight options