AirHint found the following cheapest return flights from Montevideo (MVD) to Madrid (MAD) in May 2026 (see full year).

Return flights

11 May - 20 May	Avianca
27 May - 11 Jun	LATAM Airlines Group
19 May - 01 Jun	LATAM Airlines Group
02 May - 16 May	LATAM Airlines Group
11 May - 25 May	Avianca
05 May - 18 May	Avianca
19 May - 03 Jun	Avianca
11 May - 24 May	Avianca
25 May - 08 Jun	Avianca
12 May - 08 Jun	Avianca
19 May - 17 Jun	Avianca
18 May - 15 Jun	Avianca
14 May - 25 May	Avianca
25 May - 10 Jun	Avianca
14 May - 03 Jun	Avianca
25 May - 14 Jun	Avianca
05 May - 19 May	LATAM Airlines Group
06 May - 28 May	LATAM Airlines Group
03 May - 18 May	LATAM Airlines Group
04 May - 17 May	LATAM Airlines Group

Also check the deals for one-way flights from Montevideo to Madrid in May.

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 Montevideo to Madrid in May from 648€

Return flights