Cheapest one-way flights from Newark to Santiago in May from 127€

Best time to book flights for Newark (EWR) to Santiago (STI) flights at AirHint

AirHint found the following cheapest one-way flights from Newark (EWR) to Santiago (STI) in May 2025 (see full year).

One-Way flights

11 May Frontier Airlines
19 May Frontier Airlines
18 May Frontier Airlines
08 May Frontier Airlines
04 May Frontier Airlines
09 May Frontier Airlines
19 May United direct
03 May United direct
04 May United direct
09 May United direct

Also check the deals for return flights from Newark to Santiago in May.

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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