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

Return flights

14 May - 22 May	TAP
02 May - 16 May	Scandinavian Airlines
04 May - 08 May	Air Canada
05 May - 09 May	TAP
03 May - 11 May	TAP
17 May - 28 May	TAP
10 May - 29 May	TAP
09 May - 17 May	Air Europa
01 May - 08 May	Turkish Airlines	direct
25 May - 03 Jun	Air Europa
01 May - 30 May	Turkish Airlines	direct
23 May - 05 Jun	KLM
29 May - 12 Jun	KLM
26 May - 18 Jun	Spirit Airlines
23 May - 05 Jun	Turkish Airlines	direct
25 May - 03 Jun	Turkish Airlines	direct
29 May - 12 Jun	Turkish Airlines	direct

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

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 return flights from Miami to Istanbul in May from $623

Return flights