Cheapest one-way LGA–IST flights, September

AirHint found the following cheapest one-way flights from New York (LGA) to Istanbul (IST) in September 2026 (see full year).

One-Way flights

11 Sep Porter Airlines (Canada) Ltd
29 Sep Virgin Atlantic
27 Sep Virgin Atlantic
14 Sep Virgin Atlantic
22 Sep Virgin Atlantic
12 Sep Virgin Atlantic
28 Sep Virgin Atlantic
20 Sep Virgin Atlantic
15 Sep Air Canada
19 Sep Virgin Atlantic

Also check the deals for return flights from New York to Istanbul in September.

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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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