AirHint found the following cheapest return flights from Washington (DCA) to Shanghai (PVG) in March 2026 (see full year).

Return flights

01 Mar - 08 Mar	Frontier Airlines
18 Mar - 08 Apr	Frontier Airlines
01 Mar - 31 Mar	Cathay Pacific
07 Mar - 14 Mar	Alaska Airlines
08 Mar - 14 Mar	Alaska Airlines
05 Mar - 13 Mar	Cathay Pacific
06 Mar - 23 Mar	Cathay Pacific
22 Mar - 18 Apr	Air Canada
06 Mar - 14 Mar	Alaska Airlines
21 Mar - 18 Apr	Air Canada
06 Mar - 22 Mar	ANA
16 Mar - 18 Mar	Air China
02 Mar - 15 Mar	ANA

Also check the deals for one-way flights from Washington to Shanghai in March.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Shanghai

Cheap car rent in Shanghai

Cheapest return flights from Washington to Shanghai in March from $1072

Return flights