AirHint found the following cheapest return flights from Madrid (MAD) to Quito (UIO) in April 2026 (see full year).

Return flights

30 Apr - 16 May	Avianca
22 Apr - 11 May	Avianca
01 Apr - 22 Apr	Avianca
01 Apr - 19 Apr	Avianca
01 Apr - 16 Apr	Avianca
24 Apr - 15 May	Avianca
30 Apr - 15 May	Avianca
17 Apr - 16 May	Avianca
21 Apr - 21 May	Avianca
14 Apr - 06 May	Avianca
02 Apr - 18 Apr	Avianca
14 Apr - 07 May	Air Europa	direct
14 Apr - 05 May	Air Europa	direct
01 Apr - 15 Apr	Avianca
15 Apr - 22 Apr	Avianca
14 Apr - 28 Apr	Air Europa	direct
17 Apr - 03 May	Avianca
01 Apr - 12 Apr	Avianca
02 Apr - 12 Apr	Avianca
03 Apr - 17 Apr	Avianca

Also check the deals for one-way flights from Madrid to Quito in April.

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 Madrid to Quito in April from $700

Return flights