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Cheap flights from Seattle to Hangzhou from $850

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 Hangzhou departing on 6/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seattle to Hangzhou

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Seattle to Hangzhou.
 Logo
1:30 am - 2:50 pmSEA-HGH
22h 20m2 stops
 Logo
7:35 pm - 7:10 pmHGH-SEA
14h 35m1 stop
$1,058
Find Deal
Tue, Sep 23 - Wed, Oct 29
 Logo
7:05 am - 9:00 amSEA-HGH
34h 55m3 stops
 Logo
6:55 am - 8:28 pmHGH-SEA
28h 33m3 stops
$1,075
Find Deal
Sat, Jun 7 - Sat, Jun 14
EVA Air Logo
7:55 pm - 6:15 pmSEA-HGH
31h 20m2 stops
EVA Air Logo
7:35 pm - 7:10 pmHGH-SEA
14h 35m1 stop
$1,094EVA Air
Find Deal
Wed, Sep 24 - Wed, Oct 29
 Logo
7:05 am - 9:00 amSEA-HGH
34h 55m3 stops
 Logo
3:10 pm - 8:28 pmHGH-SEA
20h 18m2 stops
$1,096
Find Deal
Sat, Jun 7 - Sat, Jun 14
 Logo
1:30 am - 7:35 pmSEA-HGH
27h 05m2 stops
 Logo
1:45 pm - 7:10 pmHGH-SEA
20h 25m2 stops
$1,143
Find Deal
Tue, Sep 23 - Wed, Oct 29
EVA Air Logo
7:55 pm - 6:15 pmSEA-HGH
31h 20m2 stops
EVA Air Logo
7:35 pm - 9:15 amHGH-SEA
28h 40m2 stops
$1,213EVA Air
Find Deal
Wed, Sep 24 - Wed, Oct 29
Hainan Airlines Logo
11:00 am - 10:20 pmSEA-HGH
20h 20m1 stop
Hainan Airlines Logo
9:30 pm - 9:00 amHGH-SEA
26h 30m1 stop
$1,641Hainan Airlines
Find Deal
Sat, May 24 - Fri, May 30
Qatar Airways Logo
4:30 pm - 4:05 pmSEA-HGH
32h 35m1 stop
Qatar Airways Logo
12:55 am - 12:45 pmHGH-SEA
26h 50m1 stop
$1,740Qatar Airways
Find Deal
Fri, May 23 - Fri, May 30
Singapore Airlines Logo
10:15 am - 9:35 pmSEA-HGH
44h 20m1 stop
Singapore Airlines Logo
10:50 pm - 8:45 amHGH-SEA
24h 55m1 stop
$1,753Singapore Airlines
Find Deal
Fri, Jun 6 - Fri, Jun 13
Qatar Airways Logo
8:01 pm - 4:05 pmSEA-HGH
53h 04m2 stops
Qatar Airways Logo
12:55 am - 12:45 pmHGH-SEA
26h 50m1 stop
$1,778Qatar Airways
Find Deal
Sat, May 24 - Fri, May 30

EVA Air flights from Seattle to Hangzhou

Our best EVA Air deals on Seattle to Hangzhou flight tickets
EVA Air
Sep 24
SEA7:55 pmSeattle/Tacoma Intl
31h 20m
2 stops
HGH6:15 pmHangzhou
Oct 29
HGH7:35 pmHangzhou
14h 35m
1 stop
SEA7:10 pmSeattle/Tacoma Intl
EVA Air
Sep 24
SEA7:55 pmSeattle/Tacoma Intl
31h 20m
2 stops
HGH6:15 pmHangzhou
Oct 29
HGH7:35 pmHangzhou
28h 40m
2 stops
SEA9:15 amSeattle/Tacoma Intl
EVA Air
Apr 25
SEA1:30 amSeattle/Tacoma Intl
25h 45m
1 stop
HGH6:15 pmHangzhou
May 4
HGH7:35 pmHangzhou
14h 55m
1 stop
SEA7:30 pmSeattle/Tacoma Intl

Qatar Airways flights from Seattle to Hangzhou

Our best Qatar Airways deals on Seattle to Hangzhou flight tickets
Qatar Airways
May 23
SEA4:30 pmSeattle/Tacoma Intl
32h 35m
1 stop
HGH4:05 pmHangzhou
May 30
HGH12:55 amHangzhou
26h 50m
1 stop
SEA12:45 pmSeattle/Tacoma Intl
Qatar Airways
May 24
SEA8:01 pmSeattle/Tacoma Intl
53h 04m
2 stops
HGH4:05 pmHangzhou
May 30
HGH12:55 amHangzhou
26h 50m
1 stop
SEA12:45 pmSeattle/Tacoma Intl
Qatar Airways
May 24
SEA9:33 pmSeattle/Tacoma Intl
51h 32m
2 stops
HGH4:05 pmHangzhou
May 30
HGH12:55 amHangzhou
33h 01m
2 stops
SEA6:56 pmSeattle/Tacoma Intl

See travel insights to Hangzhou from

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 on your flight to Hangzhou?

Our data shows that Thursday is the least expensive day to fly to Hangzhou. Tickets to fly out on this day can be as low as $803. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $1,303. These prices are subject to change though, so be sure to set up a Price Alert for flights to Hangzhou.

What is the cheapest time of day to depart on your flight to Hangzhou?

Our data shows that the cheapest Seattle to Hangzhou flights are usually those with departure times in the morning. Our users have found flights to Hangzhou in the morning for as low as $846. In contrast, the most expensive time of day to depart to Hangzhou is in the evening when prices are around $1,270.

When to book flights from Seattle to Hangzhou

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Hangzhou according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Hangzhou (SEA to HGH) flight deals and tips

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

Best Price Found

$850

Fastest flight time

19h 10m

Direct flights

None

Airports in Hangzhou

1 airport
The best one-way flight to Hangzhou from Seattle in the past 72 hours is $850. The best round-trip flight deal from Seattle to Hangzhou found on momondo in the last 72 hours is $1,058.
The fastest flight from Seattle to Hangzhou takes 19h 10m
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 far is Seattle/Tacoma Intl to Hangzhou by plane?

    Seattle/Tacoma Intl and Hangzhou are 5802.6 mi apart from one another. 19h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Hangzhou Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Hangzhou Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Hangzhou Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Hangzhou Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Hangzhou Airport.

  • What documentation or ID do you need to fly to Hangzhou Airport?

    The travel and health documents required for your trip to Hangzhou Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hangzhou Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Seattle to Hangzhou?


Best airlines flying from Seattle to Hangzhou

Compare and see reviews for airlines that fly from Seattle to Hangzhou with momondo
Airline
Rating
Free Cancellation
Price
Hainan AirlinesPriceFrom $640Free CancellationRating
8.1
37 reviews
Search Hainan Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Hangzhou?

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.

Can I find flights from Seattle to Hangzhou with flexible booking policies on momondo?

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

How can momondo help me find flights from Seattle to Hangzhou?

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.

I’m not ready to book a flight from Seattle to Hangzhou right now. Can momondo alert me if prices change?

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.


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