AirHint found the following cheapest return flights from Izmir (ADB) to Istanbul (SAW) in December 2025 (see full year).

Return flights

20 Dec - 27 Dec	AJet	direct
05 Dec - 07 Dec	AJet	direct
11 Dec - 18 Dec	AJet	direct
11 Dec - 14 Dec	AJet	direct
19 Dec - 21 Dec	AJet	direct
13 Dec - 14 Dec	AJet	direct
26 Dec - 28 Dec	AJet	direct
22 Dec - 26 Dec	AJet	direct
04 Dec - 07 Dec	AJet	direct
23 Dec - 27 Dec	AJet	direct
29 Dec - 05 Jan	AJet	direct
28 Dec - 04 Jan	AJet	direct
27 Dec - 01 Jan	AJet	direct
30 Dec - 03 Jan	AJet	direct
25 Dec - 02 Jan	AJet	direct
27 Dec - 04 Jan	AJet	direct

Also check the deals for one-way flights from Izmir to Istanbul in December.

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 Izmir to Istanbul in December from 41€

Return flights