Cheapest return flights from Newark to Santiago in June from $309

AirHint found the following cheapest return flights from Newark (EWR) to Santiago (STI) in June 2026 (see full year).

Return flights

02 Jun - 03 Jun Spirit Airlines
01 Jun - 02 Jun Spirit Airlines
01 Jun - 03 Jun Spirit Airlines
01 Jun - 08 Jun jetBlue
02 Jun - 10 Jun Spirit Airlines
02 Jun - 10 Jun United direct
02 Jun - 06 Jun Spirit Airlines
01 Jun - 08 Jun United direct
01 Jun - 06 Jun Spirit Airlines
06 Jun - 10 Jun Spirit Airlines
30 Jun - 07 Jul Spirit Airlines
15 Jun - 16 Jul United direct
30 Jun - 31 Jul Spirit Airlines
24 Jun - 14 Jul Spirit Airlines
27 Jun - 14 Jul Spirit Airlines
24 Jun - 03 Jul United direct
30 Jun - 07 Jul United direct
25 Jun - 25 Jul American Airlines
25 Jun - 25 Jul United direct
26 Jun - 26 Jul jetBlue

Also check the deals for one-way flights from Newark to Santiago in June.

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