- Cologne (CGN) Athens (ATH)
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up to 6 Non-stop flights per weekat least 2h 55minfrom $141 - Cologne (CGN) Heraklion (HER)
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up to 3 Non-stop flights per dayat least 2h 15minfrom $94 - Cologne (CGN) Thessaloniki (SKG)
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1–2 Non-stop flights per dayat least 2h 30minfrom $94