Cheapest one-way flights from Islip to Orlando in October from $70

AirHint found the following cheapest one-way flights from Islip (ISP) to Orlando (MCO) in October 2025 (see full year).

One-Way flights

27 Oct Frontier Airlines direct
04 Oct Frontier Airlines direct
11 Oct Frontier Airlines direct

Also check the deals for return flights from Islip to Orlando in October.

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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