AirHint found the following cheapest return flights from Los Angeles (LAX) to Beijing (PEK) in March 2026 (see full year).

Return flights

14 Mar - 20 Mar	Asiana Airlines
04 Mar - 11 Mar	Asiana Airlines
05 Mar - 12 Mar	Asiana Airlines
02 Mar - 06 Apr	Cathay Pacific
05 Mar - 12 Mar	Air China	direct

Also check the deals for one-way flights from Los Angeles to Beijing 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.

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Cheapest return flights from Los Angeles to Beijing in March from $707

Return flights