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

Return flights

11 Mar - 18 Mar	Air Algerie
18 Mar - 31 Mar	Air Algerie
18 Mar - 14 Apr	Air Algerie
18 Mar - 15 Apr	Air Algerie
18 Mar - 08 Apr	Air Algerie
18 Mar - 09 Apr	Air Algerie
11 Mar - 25 Mar	Air Algerie
04 Mar - 12 Mar	Air Algerie
16 Mar - 23 Mar	Vueling Airlines
19 Mar - 26 Mar	Air France
16 Mar - 30 Mar	Air France
23 Mar - 29 Mar	Air France
23 Mar - 30 Mar	Air France
09 Mar - 16 Mar	Iberia
12 Mar - 04 Apr	China Eastern
18 Mar - 13 Apr	Air Algerie
19 Mar - 03 Apr	Vueling Airlines
19 Mar - 08 Apr	Air France
21 Mar - 06 Apr	Vueling Airlines
20 Mar - 05 Apr	Vueling Airlines

Also check the deals for one-way flights from Barcelona 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.

Book a cheap hotel in Beijing

Cheap car rent in Beijing

Cheapest return flights from Barcelona to Beijing in March from 522€

Return flights