AirHint found the following cheapest one-way flights from Detroit (DTW) to Istanbul (IST) in June 2025 (see full year).

One-Way flights

30 Jun	Icelandair
27 Jun	Spirit Airlines
28 Jun	Spirit Airlines
26 Jun	Spirit Airlines
25 Jun	Icelandair
18 Jun	Spirit Airlines
26 Jun	Turkish Airlines	direct
18 Jun	Turkish Airlines	direct
25 Jun	Turkish Airlines	direct
17 Jun	Turkish Airlines	direct

Also check the deals for return flights from Detroit to Istanbul in June.

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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Cheapest one-way flights from Detroit to Istanbul in June from $439

One-Way flights