🇹🇷 Istanbul → 🇩🇪 Cologne

Cheap Flights from Istanbul to Cologne — from €93

Compare cheap flights from Istanbul 🇹🇷 to Cologne 🇩🇪. Real prices, daily refreshed from Aviasales.

Price Trend by Month — Istanbul → Cologne

Cheapest month: 2026-05 at €93. Highest: €172. Tap a bar to jump to that month's fares ↓

Monthly Cheapest Flights Istanbul → Cologne

Live cached prices from Aviasales. Pick a month, compare, book in one click.

Cologne Travel Essentials

🌍 Plan the Whole Trip to Cologne

🏨 Search Hotels in Cologne — Compare 100+ booking sites
🚗 Rent a Car in Cologne — 800+ rental brands worldwide
🚙 Local Car Rental — Owner-operated fleets
🎧 Self-Guided Audio Tours of Cologne
🎫 Skip-the-Line Tickets
🚕 Airport Transfer
🛡️ Travel Insurance from $4/day
📱 Get an eSIM (code FALLY20)
✈️ Flight Delayed? Claim up to €600

Other Cheap Flights from Istanbul

Istanbul → Barcelona Istanbul → Madrid Istanbul → Malaga Istanbul → Valencia Istanbul → Seville Istanbul → Ibiza Istanbul → Mallorca Istanbul → Tenerife Istanbul → Gran Canaria Istanbul → Lanzarote Istanbul → Bilbao Istanbul → Granada Istanbul → Lisbon Istanbul → Porto Istanbul → Faro Istanbul → Madeira Istanbul → Rome Istanbul → Milan Istanbul → Venice Istanbul → Florence Istanbul → Naples Istanbul → Palermo Istanbul → Catania Istanbul → Bologna Istanbul → Bari Istanbul → Verona Istanbul → Pisa Istanbul → Sardinia Istanbul → Paris Istanbul → Nice

Other Cheap Flights to Cologne

London → Cologne Paris → Cologne Amsterdam → Cologne Brussels → Cologne Frankfurt → Cologne Munich → Cologne Berlin → Cologne Hamburg → Cologne Zurich → Cologne Geneva → Cologne Vienna → Cologne Dublin → Cologne Madrid → Cologne Barcelona → Cologne Lisbon → Cologne Porto → Cologne Rome → Cologne Milan → Cologne Naples → Cologne Athens → Cologne Copenhagen → Cologne Stockholm → Cologne Oslo → Cologne Helsinki → Cologne Reykjavik → Cologne Warsaw → Cologne Krakow → Cologne Prague → Cologne Budapest → Cologne Bucharest → Cologne