AirHint found the following cheapest return flights from Cologne (CGN) to Istanbul (SAW) in July 2026 (see full year).

Return flights

06 Jul - 19 Jul	AJet	direct
01 Jul - 20 Jul	AJet	direct
01 Jul - 15 Jul	AJet	direct
05 Jul - 26 Jul	AJet	direct
03 Jul - 05 Jul	AJet	direct
06 Jul - 30 Jul	AJet	direct
21 Jul - 22 Jul	AJet	direct
21 Jul - 28 Jul	AJet	direct
09 Jul - 21 Jul	Eurowings
12 Jul - 19 Jul	Ryanair
31 Jul - 03 Aug	AJet	direct
31 Jul - 03 Aug	AJet
27 Jul - 14 Aug	AJet	direct
29 Jul - 07 Aug	AJet
15 Jul - 18 Aug	Eurowings
08 Jul - 08 Aug	AJet	direct
24 Jul - 21 Aug	AJet
13 Jul - 10 Aug	AJet	direct
17 Jul - 03 Aug	Eurowings
25 Jul - 07 Aug	AJet

Also check the deals for one-way flights from Cologne to Istanbul in July.

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul

Cheapest return flights from Cologne to Istanbul in July from 169€

Return flights