- Istanbul (IST) Frankfurt (FRA)
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1–6 non-stop flights per dayat least 2h 10minfrom $1,264 - Antalya (AYT) Frankfurt (FRA)
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up to 5 non-stop flights per dayat least 2h 40minfrom $180 - Istanbul - Sabiha Gökcen (SAW) Frankfurt (FRA)
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2–3 non-stop flights per dayat least 2h 15minfrom $271 - Gaziantep (GZT) Frankfurt (FRA)
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up to 1 non-stop flight per dayat least 3h 20minfrom $144