Cheapest return flights from Newark to Istanbul in May from 661€

AirHint found the following cheapest return flights from Newark (EWR) to Istanbul (IST) in May 2026 (see full year).

Return flights

15 May - 23 May LOT
01 May - 08 May LOT
01 May - 08 May Turkish Airlines direct
16 May - 29 May Air France
16 May - 29 May Turkish Airlines direct
20 May - 29 May Lufthansa
15 May - 23 May Turkish Airlines direct
29 May - 02 Jun Lufthansa
20 May - 29 May Turkish Airlines direct

Also check the deals for one-way flights from Newark to Istanbul in May.

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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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