Find Deals on Flights from Seattle/Tacoma Intl to Shanghai Hongqiao & other airports (SEA - SHA)

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Seattle/Tacoma Intl to Shanghai Hongqiao & other airports

(Round-trip)
Depart: Sun Oct 23 2016 Return: Mon Oct 31 2016 Trip spans 9 days
Hainan Airlines
Hainan Airlines
SEA
8:00a
SHA
8:35p
12h 35m
nonstop
SHA
9:15a
SEA
8:35p
11h 20m
nonstop
Depart: Thu Dec 1 2016 Return: Sun Jan 1 2017 Trip spans 32 days
Major Airline
Major Airline
SEA
2:55a
SHA
4:05p
13h 10m
nonstop
SHA
2:50a
SEA
2:12p
11h 22m
nonstop
Depart: Thu Nov 17 2016 Return: Mon Nov 28 2016 Trip spans 12 days
Air Canada
Air Canada
SEA
5:05a
SHA
7:20p
14h 15m
1 stop
SHA
12:50p
SEA
7:35a
18h 45m
1 stop
Depart: Sat Jan 14 2017 Return: Sun Feb 5 2017 Trip spans 23 days
Air China
Air China
SEA
8:30a
SHA
12:40p
28h 10m
2 stops
SHA
2:55a
SEA
8:33a
29h 38m
2 stops
Depart: Tue Dec 6 2016 Return: Mon Dec 12 2016 Trip spans 7 days
American Airlines
American Airlines
SEA
3:45p
SHA
6:55p
27h 10m
1 stop
SHA
1:00p
SEA
1:35p
24h 35m
1 stop
Depart: Sat Oct 15 2016 Return: Fri Oct 21 2016 Trip spans 7 days
United
United
SEA
11:10a
SHA
1:15a
38h 05m
1 stop
SHA
8:10a
SEA
11:58p
15h 48m
1 stop
Depart: Fri Dec 9 2016 Return: Wed Dec 14 2016 Trip spans 6 days
ANA
ANA
SEA
7:20a
SHA
12:30a
17h 10m
1 stop
SHA
5:15a
SEA
9:20p
16h 05m
1 stop
Depart: Wed Mar 15 2017 Return: Fri Mar 24 2017 Trip spans 10 days
Asiana Airlines
Asiana Airlines
SEA
10:00a
SHA
4:55p
30h 55m
1 stop
SHA
8:05a
SEA
11:10p
15h 05m
1 stop
Depart: Wed Oct 5 2016 Return: Sun Oct 30 2016 Trip spans 26 days
XiamenAir
XiamenAir
SEA
9:25a
SHA
1:50p
28h 25m
2 stops
SHA
5:55p
SEA
9:25p
27h 30m
2 stops
Depart: Fri Oct 28 2016 Return: Mon Nov 7 2016 Trip spans 11 days
Hainan Airlines
Hainan Airlines
SEA
8:00a
SHA
8:35p
12h 35m
nonstop
SHA
8:15a
SEA
7:35p
11h 20m
nonstop
Depart: Wed Oct 19 2016 Return: Fri Oct 28 2016 Trip spans 10 days
Major Airline
Major Airline
SEA
4:00a
SHA
4:35p
12h 35m
nonstop
SHA
5:20a
SEA
4:35p
11h 15m
nonstop
Depart: Mon Dec 5 2016 Return: Mon Dec 12 2016 Trip spans 8 days
Hainan Airlines
Hainan Airlines
SEA
6:00a
SHA
7:30p
13h 30m
nonstop
SHA
8:15a
SEA
7:35p
11h 20m
nonstop
Depart: Sun Oct 30 2016 Return: Sat Nov 12 2016 Trip spans 14 days
Major Airline
Major Airline
SEA
5:49a
SHA
7:05p
13h 16m
nonstop
SHA
2:50a
SEA
2:03p
11h 13m
nonstop
Depart: Tue Feb 14 2017 Return: Mon Feb 27 2017 Trip spans 14 days
Air Canada
Air Canada
SEA
5:05a
SHA
7:20p
14h 15m
1 stop
SHA
12:50p
SEA
1:45a
12h 55m
1 stop
Depart: Sun Jan 15 2017 Return: Tue Feb 7 2017 Trip spans 24 days
Air China
Air China
SEA
1:15p
SHA
1:15p
24h 00m
2 stops
SHA
11:15a
SEA
7:36a
20h 21m
2 stops
Depart: Wed Dec 7 2016 Return: Mon Dec 12 2016 Trip spans 6 days
American Airlines
American Airlines
SEA
12:00a
SHA
6:55p
18h 55m
1 stop
SHA
1:00p
SEA
5:50a
16h 50m
1 stop
Depart: Mon Nov 21 2016 Return: Mon Nov 28 2016 Trip spans 8 days
Major Airline
Major Airline
SEA
1:00a
SHA
2:30p
13h 30m
nonstop
SHA
2:50a
SEA
2:03p
11h 13m
nonstop
Depart: Mon Oct 31 2016 Return: Mon Nov 14 2016 Trip spans 15 days
Hainan Airlines
Hainan Airlines
SEA
8:00a
SHA
9:30p
13h 30m
nonstop
SHA
8:15a
SEA
7:35p
11h 20m
nonstop
Depart: Wed Feb 15 2017 Return: Mon Feb 27 2017 Trip spans 13 days
Air Canada
Air Canada
SEA
5:05a
SHA
7:20p
14h 15m
1 stop
SHA
12:50p
SEA
1:45a
12h 55m
1 stop
Depart: Mon Jan 16 2017 Return: Tue Feb 7 2017 Trip spans 23 days
Air China
Air China
SEA
1:15p
SHA
1:15p
24h 00m
2 stops
SHA
11:15a
SEA
7:36a
20h 21m
2 stops
* 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

Seattle
$435
Destination

Shanghai
$435