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

Return flights

05 May - 12 May	British Airways
18 May - 22 May	Scandinavian Airlines
13 May - 24 May	Spirit Airlines
18 May - 05 Jun	Lufthansa
05 May - 12 May	Turkish Airlines	direct
13 May - 24 May	Turkish Airlines	direct
18 May - 22 May	Turkish Airlines	direct
18 May - 05 Jun	Turkish Airlines	direct

Also check the deals for one-way flights from Atlanta 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 Atlanta to Istanbul in May from $559

Return flights