Cheap flights from Seattle to Shanghai from $471
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Shanghai departing on 8/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Seattle to Shanghai
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Philippine Airlines flights from Seattle to Shanghai Pu Dong Airport
Our best Philippine Airlines deals on Seattle to Shanghai Pu Dong Airport flight tickets
Korean Air flights from Seattle to Shanghai Pu Dong Airport
Our best Korean Air deals on Seattle to Shanghai Pu Dong Airport flight tickets
See travel insights to Shanghai from
How to get the cheapest flight ticket from Seattle to Shanghai Pu Dong Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Shanghai Pu Dong Airport?
The month of March is, on average, the cheapest month to fly to Shanghai Pu Dong Airport from Seattle, with most prices found around $998. If you aren’t able to travel to Shanghai Pu Dong Airport during the month of March, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $1,034.
What is the cheapest day to depart on your flight to Shanghai Pu Dong Airport?
On average, the least expensive day to fly to Shanghai Pu Dong Airport from Seattle is on a Saturday. momondo users have found tickets for Saturday departures for as low as $1,257. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Seattle to Shanghai Pu Dong Airport on a Thursday will generally be more expensive and average around $1,517. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Shanghai Pu Dong Airport?
Our most recent data shows that the best time of day to fly to Shanghai Pu Dong Airport is in the afternoon. Flights from Seattle to Shanghai Pu Dong Airport during this time can be as low as $1,220. Try not to purchase tickets at noon because they tend to be around $1,490. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Seattle/Tacoma Intl to Shanghai Pu Dong flight route?
Fly from Seattle/Tacoma Intl to Shanghai Pu Dong for the best Seattle/Tacoma Intl - Shanghai Pu Dong flight prices
How far in advance should I book a flight to Shanghai Pu Dong Airport?
You are more likely to see cheaper flights to Shanghai Pu Dong Airport from Seattle when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Shanghai Pu Dong Airport for around $1,225 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Shanghai Pu Dong Airport from Seattle for as low as $1,136 on momondo.
What cabin class options are available on Seattle/Tacoma Intl to Shanghai Pu Dong flights?
There are 3 cabin classes available to choose from on Seattle/Tacoma Intl to Shanghai Pu Dong flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Shanghai Pu Dong?
Japan Airlines, American Airlines, and Korean Air are the most popular carriers operating from Seattle/Tacoma Intl to Shanghai Pu Dong
What airlines fly to Shanghai Pu Dong Airport?
Delta, Korean Air and EVA Air are the top three most popular airlines that fly to Shanghai Pu Dong Airport from Seattle according to our data. Delta is the first choice among our users, with 66% of people opting to fly with this airline when traveling to Shanghai Pu Dong Airport. Keep in mind that there are 9 different airlines that fly to Shanghai Pu Dong Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Seattle to Shanghai Pu Dong Airport on average per week?
As of May 2025, 1 flights take off from Seattle and land in Shanghai Pu Dong Airport each week. The most common flight departure day for this route is Wed, with 100% of weekly flights taking off on this day.
When to book flights from Seattle to Shanghai Pu Dong Airport
Cheap Seattle to Shanghai Pu Dong Airport (SEA to PVG) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Shanghai Pu Dong Airport
How far is Seattle/Tacoma Intl to Shanghai Pu Dong by plane?
The straight-line distance from Seattle/Tacoma Intl to Shanghai Pu Dong is 5696.8 mi. Typically, this will take 12h 50m by plane in normal conditions.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Shanghai Pu Dong Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Shanghai Pu Dong Airport were last updated today.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Shanghai Pu Dong Airport?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Shanghai Pu Dong Airport is 9 as of May 2025.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Shanghai Pu Dong Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Shanghai Pu Dong Airport.
What documentation or ID do you need to fly to Shanghai Pu Dong Airport?
The travel and health documents you'll need for your trip to Shanghai Pu Dong Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Shanghai Pu Dong Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Seattle to Shanghai Pu Dong Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Seattle to Shanghai Pu Dong Airport is Airbus A330-900neo (57.14% of total bookings). The next most popular plane models are Boeing 787-9 Dreamliner (28.57%) and Boeing 777-300ER (14.29%).
What is the most popular airline from Seattle to Shanghai Pu Dong Airport?
Based on momondo bookings for flights between Seattle and Shanghai Pu Dong Airport, the leading airline is Delta, making up 51% of the total bookings. Other popular airlines include Korean Air with 9%, EVA Air with 9%, and ANA with 8%.
Best airlines flying from Seattle to Shanghai Pu Dong Airport
Compare and see reviews for airlines that fly from Seattle to Shanghai Pu Dong Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $425 | Free Cancellation | Rating 8.1 38 reviews | |||
| PriceFrom $694 | Free Cancellation | Rating 8.2 442 reviews | |||
| PriceFrom $718 | Free Cancellation | Rating 7.2 857 reviews | |||
| PriceFrom $849 | Free Cancellation | Rating 8.3 732 reviews | |||
| PriceFrom $955 | Free Cancellation | Rating 8.3 852 reviews | |||
| PriceFrom $976 | Free Cancellation | Rating 7.0 9,252 reviews | |||
| PriceFrom $982 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom $987 | Free Cancellation | Rating 8.4 1,068 reviews | |||
| PriceFrom $1,048 | Free Cancellation | Rating 8.4 1,186 reviews |
Delta Flights From Seattle to Shanghai Pu Dong Airport
Delta flight deals from Seattle to Shanghai Pu Dong Airport start from $982 round-trip. Over the 1 Delta flight for this route in a normal week, average airfare is usually $1,296 round-trip - but some users have found much cheaper deals with momondo.
Why use momondo?
Why should I use momondo to find a flight deal from Seattle to Shanghai?
Finding the right flight to Shanghai from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Shanghai quick and easy, saving you time and money.
Can I find flights from Seattle to Shanghai with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Seattle to Shanghai flights to just show those with flexible booking policies.
How can momondo help me find flights from Seattle to Shanghai?
momondo provides multiple filters to help you find the best flight to Shanghai from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Seattle to Shanghai right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Shanghai, momondo offers a useful price alert feature which will track prices for flights to Shanghai from Seattle and alert you when they change.