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

Return flights

05 Mar - 12 Mar	Air Canada
11 Mar - 20 Mar	Lufthansa
06 Mar - 14 Mar	Air Canada
03 Mar - 16 Mar	Air Canada
04 Mar - 11 Mar	Air Canada
07 Mar - 20 Mar	TAP
12 Mar - 20 Mar	TAP
25 Mar - 01 Apr	Air Canada
09 Mar - 15 Mar	United
26 Mar - 05 Apr	Vueling Airlines
25 Mar - 04 Apr	Iberia
25 Mar - 10 Apr	Iberia
20 Mar - 03 Apr	British Airways
28 Mar - 05 Apr	Brussels Airlines
27 Mar - 05 Apr	Ryanair
30 Mar - 12 Apr	Iberia
29 Mar - 07 Apr	United
30 Mar - 10 Apr	Iberia

Also check the deals for one-way flights from Barcelona to Cancun 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 Barcelona to Cancun in March from 585€

Return flights