Cheap flights from Seattle to Hangzhou from $2,946

1 adult
0 bags
Sun 10/9
Sun 10/16

Flight information for Seattle to Hangzhou
(SEA to HGH)

Find info about flight duration, direct flights, and airports for your flight from Seattle to Hangzhou

Fastest flight time

44h 00m

Direct flights


Airports in Hangzhou

1 airport
The fastest flight from Seattle to Hangzhou takes 44h 00m
There are no direct flights from Seattle to Hangzhou. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Hangzhou Airport.
There is 1 airport near Hangzhou: Hangzhou (HGH)

How to get the cheapest flight ticket from Seattle to Hangzhou

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 day to depart Seattle for Hangzhou?

Thursday. The cheapest day of the week is typically Thursday. The most expensive is typically Friday

When is the cheapest time to fly from Seattle to Hangzhou?

in the morning. Seattle to Hangzhou flights are approximately 0% more expensive in the morning than in the morning

What is the cheapest airline that flies to Hangzhou from Seattle?

XiamenAir. Hainan Airlines and XiamenAir are the most popular carriers operating from Seattle to Hangzhou

What is the cheapest Seattle to Hangzhou flight route?

Seattle/Tacoma Intl - Hangzhou. Fly from Seattle/Tacoma Intl to Hangzhou for the best Seattle - Hangzhou flight prices

When traveling from Seattle to Hangzhou, the most popular airport to fly into is Hangzhou Airport. The majority of travelers flying into Hangzhou Airport from Seattle are departing from Seattle/Tacoma Intl Airport. When traveling from Seattle, it is helpful to have an alternative airport to fly into when you land in Hangzhou. The nearest airport to Hangzhou Airport is Shanghai Hongqiao Intl Airport which is located in Shanghai. The least expensive flight option from Seattle to Hangzhou will typically be SEA — SHA during the month of October with an average price of $1,181 RT.

Seattle/Tacoma Intl Airport (SEA) to Shanghai Hongqiao Intl Airport (SHA)$1,181
Search Flight Deals
Seattle/Tacoma Intl Airport (SEA) to Hangzhou Airport (HGH)$2,946
Search Flight Deals

Easily compare round-trip flights from Seattle to Hangzhou

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Hangzhou by changing tabs
Multiple Airlines
Jan 5
SEA5:00 pmSeattle/Tacoma Intl
44h 00m
2 stops
HGH1:00 pmHangzhou
Jan 26
HGH11:35 amHangzhou
32h 25m
2 stops
SEA8:00 pmSeattle/Tacoma Intl

Best airlines flying from Seattle to Hangzhou

Compare and see reviews for airlines that fly from Seattle to Hangzhou with momondo
AirlineRatingFree CancellationPrice
XiamenAirPriceFrom $486Free CancellationRating











Pros: Never never fly with This airline Poor Customer service

1 / 3
Search XiamenAir flights
Hainan AirlinesPriceFrom $494Free CancellationRating
Search Hainan Airlines flights

  • Are airlines flying from Seattle/Tacoma Intl to Hangzhou offering flexible cancellation due to COVID-19?

    Some of our partner airlines flying from Seattle/Tacoma Intl to Hangzhou are adopting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are XiamenAir, Hainan Airlines, and Cathay Pacific. You can search for the full list of airlines like XiamenAir that are offering this flexibility.

  • How far is Seattle/Tacoma Intl to Hangzhou by plane?

    Seattle/Tacoma Intl and Hangzhou are 5802.6 mi apart from one another. 44h 00m is a normal flight duration for this route.

Similar Seattle to Hangzhou flights

Flexible with your destination? Broaden your search and find flights similar to your Seattle to Hangzhou route

Why use momondo?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Hangzhou. momondo saves you time and could save you money on your trip.

All flight searches from Seattle to Hangzhou on momondo can be filtered to show those which offer flexible booking policies.

momondo helps you find the best flight between Seattle and Hangzhou by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

If you are not ready to book a flight from Seattle to Hangzhou now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hangzhou and let you know when they change.

Save money when you book flights with momondo
Flexible Travel
momondo understands the need for flexibility and we have a filter specifically for flights with no change fees.
Expert Insights
Data driven insights designed to help you find a great flight deal. From the cheapest time to depart to how far in advance to book.
Price Alerts
Track the price of your preferred flight route and be notified when it changes.