Cheapest one-way flights from Boston to Santiago in November from $250

AirHint found the following cheapest one-way flights from Boston (BOS) to Santiago (SCL) in November 2025 (see full year).

One-Way flights

03 Nov Spirit Airlines
10 Nov Spirit Airlines
18 Nov Spirit Airlines
22 Nov Spirit Airlines
04 Nov LATAM Airlines Group
05 Nov LATAM Airlines Group
11 Nov LATAM Airlines Group
12 Nov LATAM Airlines Group
13 Nov LATAM Airlines Group
17 Nov LATAM Airlines Group

Also check the deals for return flights from Boston to Santiago in November.

Skyscanner

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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