Cheapest one-way flights from Philadelphia to Santiago in July from 298€

AirHint found the following cheapest one-way flights from Philadelphia (PHL) to Santiago (STI) in July 2026 (see full year).

One-Way flights

30 Jul Spirit Airlines
10 Jul Spirit Airlines
17 Jul Spirit Airlines
18 Jul Spirit Airlines

Also check the deals for return flights from Philadelphia to Santiago in July.

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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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