Cheap Flights from Shanghai (PVG) to Seattle (SEA) from HK$4,067~

Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Pudong Intl. Airport (PVG) and Sea-Tac Airport start from HK$7,002. Book ASAP to get the best price for your adventure. Prices and availability are subject to change. Additional terms apply.

The majority of flights can be canceled online, but whether or not you are charged a fee varies between airlines. If you do need to cancel your vacation, follow the easy instructions in the Customer Service Portal.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for PVG to Seattle - Tacoma Intl. Airport (SEA) flights, you'll see a "no change fees" filter for you to select.

You'll have 9,200 kilometers to cover on the long-haul China to SeaTac route. Wear comfortable clothes and consider taking a pair of noise-canceling headphones.

Unfortunately, there are no airlines that directly fly between PVG and Seattle - Tacoma Intl. Airport (SEA). You'll have to book a flight with one or more stops.

It is possible to pick up an awesome last-minute deal from Shanghai Pudong International Airport to Sea-Tac Airport, but it can also be hit-or-miss. As many airlines publish prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you see a bargain. Expedia compares carrier prices and updates flight deals regularly, so you can be sure you're always getting the latest offers.