Find Cheap Flights from Shanghai Hongqiao & other airports to Seattle

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Shanghai Hongqiao & other airports to Seattle

(Round-trip)
Depart: Sun Jun 4 2017 Return: Wed Jul 5 2017 Trip spans 32 days
XiamenAir
XiamenAir
SHA
10:05a
SEA
9:25p
35h 20m
1 stop
SEA
9:25a
SHA
1:50p
28h 25m
2 stops
Depart: Wed Oct 4 2017 Return: Wed Oct 18 2017 Trip spans 15 days
Hainan Airlines
Hainan Airlines
SHA
9:40a
SEA
8:35p
10h 55m
nonstop
SEA
8:00a
SHA
8:05p
12h 05m
nonstop
Depart: Sun Jun 11 2017 Return: Tue Jun 20 2017 Trip spans 10 days
Asiana Airlines
Asiana Airlines
SHA
8:30a
SEA
11:50p
15h 20m
1 stop
SEA
10:20a
SHA
4:00p
29h 40m
1 stop
Depart: Wed Jun 14 2017 Return: Wed Jul 5 2017 Trip spans 22 days
Air Canada
Air Canada
SHA
11:55a
SEA
7:32p
31h 37m
2 stops
SEA
5:05a
SHA
7:10p
14h 05m
1 stop
Depart: Sun May 28 2017 Return: Tue Jul 4 2017 Trip spans 38 days
United
United
SHA
8:30p
SEA
10:11p
25h 41m
1 stop
SEA
5:30a
SHA
1:30a
20h 00m
1 stop
Depart: Tue Oct 3 2017 Return: Wed Oct 18 2017 Trip spans 16 days
Korean Air
Korean Air
SHA
7:00a
SEA
11:20p
16h 20m
1 stop
SEA
10:15a
SHA
1:10a
14h 55m
1 stop
Depart: Fri Jul 21 2017 Return: Sat Jul 22 2017 Trip spans 2 days
American Airlines
American Airlines
SHA
2:25p
SEA
9:50p
31h 25m
1 stop
SEA
7:59p
SHA
7:55p
23h 56m
2 stops
Depart: Tue Jun 6 2017 Return: Wed Jul 5 2017 Trip spans 30 days
XiamenAir
XiamenAir
SHA
5:45p
SEA
9:25p
27h 40m
2 stops
SEA
9:25a
SHA
1:50p
28h 25m
2 stops
Depart: Fri Oct 6 2017 Return: Fri Oct 13 2017 Trip spans 8 days
Hainan Airlines
Hainan Airlines
SHA
9:40a
SEA
8:35p
10h 55m
nonstop
SEA
8:00a
SHA
8:05p
12h 05m
nonstop
Depart: Tue Jun 20 2017 Return: Wed Jul 5 2017 Trip spans 16 days
XiamenAir
XiamenAir
SHA
11:20a
SEA
9:25p
34h 05m
2 stops
SEA
9:25a
SHA
1:50p
28h 25m
2 stops
Depart: Sat Jun 17 2017 Return: Sat Jul 15 2017 Trip spans 29 days
Asiana Airlines
Asiana Airlines
SHA
9:00a
SEA
11:50p
14h 50m
1 stop
SEA
10:40a
SHA
4:50p
30h 10m
1 stop
Depart: Tue May 30 2017 Return: Wed Jun 21 2017 Trip spans 23 days
Air Canada
Air Canada
SHA
11:55a
SEA
12:46a
12h 51m
1 stop
SEA
6:05a
SHA
7:10p
37h 05m
2 stops
Depart: Sat Jun 3 2017 Return: Wed Jul 5 2017 Trip spans 33 days
XiamenAir
XiamenAir
SHA
1:10p
SEA
9:25p
56h 15m
2 stops
SEA
9:25a
SHA
4:45p
31h 20m
2 stops
Depart: Wed Jun 21 2017 Return: Sun Jul 2 2017 Trip spans 12 days
Asiana Airlines
Asiana Airlines
SHA
4:35a
SEA
11:50p
19h 15m
1 stop
SEA
10:40a
SHA
4:50p
30h 10m
1 stop
Depart: Mon Jun 19 2017 Return: Thu Jul 6 2017 Trip spans 18 days
United
United
SHA
8:30p
SEA
11:57a
15h 27m
1 stop
SEA
5:55a
SHA
1:30a
19h 35m
1 stop
Depart: Mon Jun 5 2017 Return: Wed Jul 5 2017 Trip spans 31 days
XiamenAir
XiamenAir
SHA
5:45p
SEA
9:25p
51h 40m
2 stops
SEA
9:25a
SHA
3:40p
30h 15m
2 stops
Depart: Thu Jun 22 2017 Return: Tue Jun 27 2017 Trip spans 6 days
Asiana Airlines
Asiana Airlines
SHA
4:35a
SEA
11:50p
19h 15m
1 stop
SEA
10:20a
SHA
8:00p
33h 40m
1 stop
Depart: Thu Jun 1 2017 Return: Sat Jun 17 2017 Trip spans 17 days
United
United
SHA
8:10a
SEA
3:20a
19h 10m
1 stop
SEA
5:55a
SHA
1:30a
19h 35m
1 stop
Depart: Fri Jun 23 2017 Return: Sun Jul 2 2017 Trip spans 10 days
Asiana Airlines
Asiana Airlines
SHA
7:40a
SEA
11:50p
16h 10m
1 stop
SEA
10:40a
SHA
8:00p
33h 20m
1 stop
Depart: Wed Sep 13 2017 Return: Thu Sep 28 2017 Trip spans 16 days
Air Canada
Air Canada
SHA
11:55a
SEA
7:32p
31h 37m
2 stops
SEA
5:05a
SHA
7:10p
14h 05m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Shanghai
$517
Destination

Seattle
$517