
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $714 (Asiana Airlines) |
One-way from | $352 (Kiwi.com) |
Popular in | August |
Cheapest in | April |
Average price | $951 |
Good round-trip deal | $903 or less |
Good one-way deal | $589 or less |
Fly from
Fly to
Route
Depart
Return
Price
ShanghaiSeattle
PVG - SEA
PVGSEA
Shanghai Pu Dong
Tue 4/14
1:25 pm-10:10 am
1 stop35h 45m
Seattle/Tacoma Intl
Thu 4/16
11:50 am-11:05 am
1 stop32h 15m
ShanghaiSeattle
PVG - SEA
PVGSEA
Shanghai Pu Dong
Fri 1/16
11:20 am-9:00 am
1 stop13h 40m
Seattle/Tacoma Intl
Fri 7/10
1:20 pm-8:10 pm
1 stop15h 50m
ShanghaiSeattle
PVG - SEA
PVGSEA
Shanghai Pu Dong
Thu 4/16
7:20 am-8:35 pm
2 stops28h 15m
Seattle/Tacoma Intl
Mon 4/20
11:50 am-11:05 am
1 stop32h 15m
ShanghaiSeattle
PVG - SEA
PVGSEA
Shanghai Pu Dong
Fri 1/16
12:50 pm-10:06 pm
2 stops25h 16m
Seattle/Tacoma Intl
Fri 7/10
7:45 pm-1:15 pm
2 stops26h 30m
ShanghaiSeattle
PVG - SEA
PVGSEA
Shanghai Pu Dong
Thu 4/16
8:10 pm-1:14 am
2 stops20h 04m
Seattle/Tacoma Intl
Mon 4/20
6:20 am-5:25 pm
2 stops20h 05m
ShanghaiSeattle
PVG - SEA
PVGSEA
Shanghai Pu Dong
Tue 4/14
8:10 pm-1:14 am
2 stops20h 04m
Seattle/Tacoma Intl
Thu 4/16
6:57 am-5:45 pm
2 stops19h 48m
ShanghaiSeattle
PVG - SEA
PVGSEA
Shanghai Pu Dong
Fri 3/13
7:30 pm-9:00 am
1 stop28h 30m
ShanghaiSeattle
PVG - SEA
PVGSEA
Shanghai Pu Dong
Mon 3/9
7:30 pm-9:00 am
1 stop28h 30m
ShanghaiSeattle
PVG - SEA
PVGSEA
Shanghai Pu Dong
Sun 4/12
2:30 pm-10:10 am
1 stop34h 40m
ShanghaiSeattle
PVG - SEA
PVGSEA
Shanghai Pu Dong
Mon 6/8
8:35 am-10:35 am
1 stop17h 00m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
The price you pay for your flight from Shanghai Pu Dong Airport to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 36 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, June is the cheapest month in which you can book a flight from Shanghai Pu Dong Airport to Seattle (average of $528). Flying from Shanghai Pu Dong Airport to Seattle 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.
One of the essential ways to save on airfare from Shanghai Pu Dong Airport to Seattle is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 13% on airfare.
Travelers seeking maximum savings on their Shanghai Pu Dong Airport to Seattle flight should consider departing on Thursday at noon when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
About 40% of weekly flights between Shanghai and Seattle have experienced delays in the past year, with the average delay time being 327 minutes.
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Delta have had the lowest number of delays on this route, with just 12% of flights being delayed.
Entertainment
Food
Boarding
Comfort
Crew
Overall
Reviews
Jacqueline,Aug 2025
ICN - SEA
Entertainment
Food
Boarding
Comfort
Crew
Overall
Reviews
Jacqueline,Aug 2025
ICN - SEA
Entertainment
Food
Boarding
Comfort
Crew
Overall
Reviews
Jacqueline,Aug 2025
ICN - SEA
Entertainment
Food
Boarding
Comfort
Crew
Overall
Reviews
Jacqueline,Aug 2025
ICN - SEA
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$679 | Average$772 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$765 | Average$955 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$771 | Average$930 | FlexibilityNo cancel fee | On-time76% |