AirHint found the following cheapest one-way flights from Hamburg (HAM) to Istanbul (SAW) in October 2025 (see full year).

One-Way flights

31 Oct	Pegasus Airlines	direct
06 Oct	AJet	direct
27 Oct	AJet	direct
26 Oct	Pegasus Airlines
29 Oct	Pegasus Airlines
08 Oct	Pegasus Airlines	direct
07 Oct	Pegasus Airlines	direct
03 Oct	Pegasus Airlines	direct
29 Oct	Pegasus Airlines	direct
30 Oct	Pegasus Airlines

Also check the deals for return flights from Hamburg to Istanbul in October.

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.

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Cheapest one-way flights from Hamburg to Istanbul in October from 57€

One-Way flights