Cheap flights from Shanghai to Seattle

In general, October is the cheapest month to fly from Shanghai to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $486. If you don’t want to visit Seattle in October, then you should wait until November to fly from Shanghai, when ticket prices are also cheap, with an average price of $873.

On average, the least expensive day to fly to Seattle from Shanghai is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $914. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Wednesday is the most expensive day to depart from Shanghai because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,272.

Fly from Shanghai Pu Dong to Seattle/Tacoma Intl for the best Shanghai - Seattle/Tacoma Intl flight prices

There are 3 cabin classes available to choose from on Shanghai to Seattle flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 36% of flights between Shanghai and Seattle have experienced a delay on any given week. The average delay length over the past 12 months has been 224 minutes.

Generally, flights departing in the evening tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 20% of their flights experiencing any sort of delay.