Shanghai to Seattle flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Shanghai to Seattle is €421 (checked on 30 Oct 2026).
Your next trip, last seen at €421
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €421, departing 16 Dec 2026 (Last checked: 30 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 9Check live prices for this route
- Airlines seen
- Air Canada, ANA, Cathay Pacific, Hainan Airlines, Korean Air, Philippine Airlines, United Airlines (7)
- Typical journey time
- 15h 50m
About this route
Explore the fares we observed from Shanghai to Seattle. Prices move often, so pick your dates to see the latest options.
- Route distance
- 9,187 km
- Typical journey time
- 15h 50m
- Seen on fares with a connection
- Air Canada, Hainan Airlines, Korean Air, ANA, Philippine Airlines, United Airlines
- Alternative airports
- SHA, BFI
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Shanghai Hongqiao International Airport (SHA) → Shanghai, city gazetteer reference point (31.2304, 121.4737): ≈ 14 km.
- Shanghai Pudong International Airport (PVG) → Shanghai, city gazetteer reference point (31.2304, 121.4737): ≈ 33 km.
- King County International Airport - Boeing Field (BFI) → Seattle, city gazetteer reference point (47.6062, -122.3321): ≈ 9 km.
- Seattle–Tacoma International Airport (SEA) → Seattle, city gazetteer reference point (47.6062, -122.3321): ≈ 18 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Frequently asked
How much is a flight from Shanghai to Seattle?
The lowest fare Routavio has observed is €421, found on 30 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Shanghai to Seattle?
In our observations December 2026 is the cheapest month so far, at €421.
Are there direct flights from Shanghai to Seattle?
Our data holds no non-stop flight from Shanghai to Seattle. The fares on this page include at least one stop.
Which airlines fly from Shanghai to Seattle?
Routavio has seen these carriers on the route: Air Canada, ANA, Cathay Pacific, Hainan Airlines, Korean Air, Philippine Airlines, United Airlines (7).
How long does the flight from Shanghai to Seattle take?
Across the 46 fares Routavio observed, the average journey time is 25h 53m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.