Route brief · SHA → WAS
Shanghai → Washington
$1,094
round-trip · too little price history on this route to compare
Oct 29 – Nov 12 · 14 nights
United1 stop
Cached fare — the booking search re-prices live before you pay.
Destination briefWASWashingtonFree museums by the dozen, and three airports competing hard enough to keep transatlantic fares honest.Best windowApr–May · Sep–OctAirportsDulles (IAD) · Reagan National (DCA) · Baltimore (BWI)All routes into WashingtonWhen this route gets cheap.
Best time to be in Washington: Apr–May · Sep–Oct. Fare history for this route is still thin, so we make no seasonal call yet.
The cheapest itinerary we are tracking makes one stop and takes about 16.5 hours outbound, on a 14-night trip — ticketed under United, which on a connecting fare need not operate every leg. At $1,094 for 11,986 km each way, that works out to about $46 per 1,000 km flown. That is about the $40 typical of ultra-long-haul fares here. Across the 9 departure cities we track at a similar distance from Washington, this fare ranks 5th — 54% above the $709 from Dubai. For context, the middle fare among the 25 routes of similar length we watch out of Shanghai is $891. We have 1 month of cached prices for this route so far — not enough to call a fare cheap or expensive, so we publish the price without a percentage.
The one day we hold a cached fare for
Tap a date → live search
The median cached fare across this calendar is 4% lower than when tracking began on Aug 17 — $1,189 then versus $1,146 now, across 4 recorded snapshots. This is a calendar-level trend, so an individual deal above can be lower. The lowest single day we have seen here is $1,146, on Oct 29.
These are the only days we have a cached price for on this route so far — not the only days it flies. The search above covers any date.
Route facts
- Airports
- Pudong (PVG) · Hongqiao (SHA) ↔ Dulles (IAD) · Reagan National (DCA) · Baltimore (BWI)
- Flight time
- ~16.5 hours outbound
- Distance
- ~11,986 km each way
- Airlines on the board
- United
- Itineraries
- Connections on current fares
- Best months to visit
- Apr–May · Sep–Oct
SHA → WAS, answered.
How far in advance should I book SHA → Washington?
We do not publish a number for this, because we cannot measure it yet. Answering it honestly means watching the same departure date on this route over many weeks as it approaches, and that archive is still filling up — so any "book N days ahead" figure here would be borrowed from somewhere else rather than measured. See /guides/what-moves-a-flight-price/ for the levers we can measure.
Are there nonstop flights from Shanghai to Washington?
The current cheapest fares involve a connection, ticketed under United. Nonstop options exist on many dates at higher prices — check the live search for your exact dates.
Are these prices guaranteed?
No — these are cached fares found on real searches (this one on September 1). Airlines reprice constantly, so the booking search re-checks the live price before you pay. Fresher finds are far more likely to still be available.
Next step
Sleeping in Washington?
Lock the flight first — then compare stays for Oct 29 – Nov 12 · 14 nights.
Browse hotels ↗
Missed it?
Cached fares expire. This route has a feed of its own — follow it and the next SHA → WAS drop reaches you as soon as we find it.
Follow SHA → WAS