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

Return flights

05 Mar - 18 Mar	Iberia
02 Mar - 18 Mar	LATAM Airlines Group
09 Mar - 22 Mar	LEVEL
04 Mar - 24 Mar	Air Europa
03 Mar - 10 Mar	LATAM Airlines Group
02 Mar - 29 Mar	LEVEL
02 Mar - 31 Mar	Air Europa
28 Mar - 06 Apr	Avianca
10 Mar - 25 Mar	Avianca
27 Mar - 16 Apr	Volotea
03 Mar - 31 Mar	Avianca
27 Mar - 17 Apr	Avianca
25 Mar - 06 Apr	Avianca
25 Mar - 05 Apr	Avianca
27 Mar - 06 Apr	Avianca
27 Mar - 05 Apr	Avianca
01 Mar - 13 Mar	Iberia
27 Mar - 25 Apr	Wizz Air Malta
27 Mar - 07 Apr	Wizz Air Malta
13 Mar - 30 Apr	LEVEL

Also check the deals for one-way flights from Barcelona to Quito 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 Quito in March from $763

Return flights