
Round-trip from | $703 (Gotogate)  | 
|---|---|
One-way from | $364 (Expedia)  | 
Popular in | January | 
Cheapest in | April | 
Average price | $977 | 
Fly from
Fly to
Route
Depart
Return
Price
ShanghaiSeattle
PVG - SEA
PVGSEA
Shanghai Pu Dong
Fri 4/17
12:20 pm-10:10 am
1 stop36h 50m
Seattle/Tacoma Intl
Tue 4/21
11:50 am-4:25 pm
1 stop37h 35m
ShanghaiSeattle
SHA - SEA
SHASEA
Shanghai Hongqiao Intl
Fri 4/17
4:50 pm-10:10 am
1 stop32h 20m
Seattle/Tacoma Intl
Tue 4/21
11:50 am-12:05 pm
1 stop33h 15m
ShanghaiSeattle
PVG - SEA
PVGSEA
Shanghai Pu Dong
Fri 4/17
1:10 pm-2:55 pm
1 stop16h 45m
Seattle/Tacoma Intl
Mon 4/20
12:10 am-8:55 pm
1 stop29h 45m
ShanghaiSeattle
SHA - SEA
SHASEA
Shanghai Hongqiao Intl
Fri 12/19
8:00 pm-2:31 pm
3 stops34h 31m
Seattle/Tacoma Intl
Sun 1/4
10:05 am-9:10 am
3 stops31h 05m
ShanghaiSeattle
SHA - SEA
SHASEA
Shanghai Hongqiao Intl
Fri 2/6
8:55 pm-8:00 am
1 stop27h 05m
Seattle/Tacoma Intl
Sat 3/7
10:00 am-10:40 pm
1 stop20h 40m
ShanghaiSeattle
PVG - SEA
PVGSEA
Shanghai Pu Dong
Thu 12/4
1:10 pm-1:55 pm
1 stop16h 45m
Seattle/Tacoma Intl
Sun 12/7
12:10 am-3:10 pm
1 stop23h 00m
ShanghaiSeattle
SHA - SEA
SHASEA
Shanghai Hongqiao Intl
Mon 2/9
8:55 pm-8:00 am
1 stop27h 05m
Seattle/Tacoma Intl
Sat 3/7
10:00 am-7:40 pm
1 stop17h 40m
ShanghaiSeattle
SHA - SEA
SHASEA
Shanghai Hongqiao Intl
Tue 2/10
8:35 am-8:00 am
1 stop15h 25m
Seattle/Tacoma Intl
Sat 3/7
10:00 am-7:40 pm
1 stop17h 40m
ShanghaiSeattle
PVG - SEA
PVGSEA
Shanghai Pu Dong
Wed 11/26
4:55 pm-6:40 pm
1 stop17h 45m
Seattle/Tacoma Intl
Sun 2/22
9:30 pm-9:50 am
1 stop20h 20m
ShanghaiSeattle
SHA - SEA
SHASEA
Shanghai Hongqiao Intl
Tue 2/10
8:35 am-8:00 am
1 stop15h 25m
Seattle/Tacoma Intl
Wed 2/25
12:10 am-9:45 am
1 stop17h 35m
Currently, September is the cheapest month in which you can book a flight from Shanghai to State of Washington (average of $470). Flying from Shanghai to State of Washington in August is currently the most expensive (average of $1,028). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s typically best to fly out from Shanghai to State of Washington at noon. Doing so could potentially save you 28% on the flight price compared to flying in the morning, which is usually more expensive.
Travelers seeking maximum savings on their Shanghai to State of Washington flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Comfort
Food
Overall
Crew
Entertainment
Boarding
Reviews
Jacqueline,Aug 2025
ICN - SEA
Comfort
Food
Overall
Crew
Entertainment
Boarding
Reviews
Jacqueline,Aug 2025
ICN - SEA
Comfort
Food
Overall
Crew
Entertainment
Boarding
Reviews
Jacqueline,Aug 2025
ICN - SEA
Comfort
Food
Overall
Crew
Entertainment
Boarding
Reviews
Jacqueline,Aug 2025
ICN - SEA
| Airline | Cheapest | Average | Flexibility | On-time | 
|---|---|---|---|---|
| Cheapest$679 | Average$796 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$724 | Average$954 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$812 | Average$973 | FlexibilityNo cancel fee | On-timeN/A |