AirHint found the following cheapest return flights from Rome (ROM) to Santiago (SCL) in March 2026 (see full year).

Return flights

10 Mar - 16 Mar	LATAM Airlines Group
08 Mar - 15 Mar	LATAM Airlines Group
10 Mar - 16 Apr	Delta
30 Mar - 20 Apr	Delta
03 Mar - 16 Mar	Air Canada
08 Mar - 22 Mar	Delta
17 Mar - 31 Mar	Delta
16 Mar - 31 Mar	Delta
06 Mar - 30 Mar	Turkish Airlines
04 Mar - 12 Mar	Delta
28 Mar - 10 Apr	Delta
18 Mar - 01 Apr	Delta
06 Mar - 21 Mar	Delta
18 Mar - 31 Mar	Turkish Airlines
25 Mar - 10 Apr	Turkish Airlines
26 Mar - 10 Apr	Turkish Airlines
02 Mar - 29 Apr	Delta
28 Mar - 11 Apr	Turkish Airlines
20 Mar - 11 Apr	Turkish Airlines
21 Mar - 11 Apr	LATAM Airlines Group

Also check the deals for one-way flights from Rome to Santiago 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 Rome to Santiago in March from 663€

Return flights