Cheapest return flights from Atlanta to Istanbul in January from $517

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

Return flights

21 Jan - 03 Feb Air Canada
20 Jan - 28 Jan Lufthansa
21 Jan - 25 Feb Frontier Airlines
10 Jan - 17 Jan British Airways
19 Jan - 26 Jan British Airways
07 Jan - 12 Jan British Airways
12 Jan - 19 Jan British Airways
11 Jan - 19 Jan British Airways
11 Jan - 18 Jan British Airways
12 Jan - 18 Jan British Airways
07 Jan - 14 Jan British Airways
08 Jan - 13 Jan British Airways
13 Jan - 07 Feb British Airways
20 Jan - 16 Feb British Airways
19 Jan - 14 Feb British Airways
12 Jan - 07 Feb British Airways
21 Jan - 25 Feb Turkish Airlines direct
21 Jan - 03 Feb Turkish Airlines direct
20 Jan - 16 Feb Turkish Airlines direct
12 Jan - 07 Feb Turkish Airlines direct

Also check the deals for one-way flights from Atlanta to Istanbul in January.

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