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

Return flights

05 May - 09 May	Aerolíneas Argentinas
06 May - 18 May	JetSmart
06 May - 22 May	JetSmart
05 May - 06 May	JetSmart
05 May - 18 May	JetSmart
18 May - 22 May	JetSmart
06 May - 09 May	JetSmart
05 May - 22 May	JetSmart
19 May - 22 May	JetSmart
06 May - 08 May	JetSmart
18 May - 07 Jun	JetSmart
19 May - 07 Jun	JetSmart
18 May - 01 Jun	JetSmart
19 May - 01 Jun	JetSmart
22 May - 07 Jun	JetSmart
22 May - 01 Jun	JetSmart
15 May - 01 Jun	JetSmart
14 May - 01 Jun	JetSmart
24 May - 14 Jun	JetSmart
24 May - 07 Jun	JetSmart

Also check the deals for one-way flights from Montevideo to Santiago 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 Santiago in May from $201

Return flights