Cheapest return flights from Treviso to Istanbul in December from 109€

AirHint found the following cheapest return flights from Treviso (TSF) to Istanbul (IST) in December 2025 (see full year).

Return flights

06 Dec - 16 Dec Wizz Air Malta
06 Dec - 09 Dec Wizz Air Malta
04 Dec - 06 Dec Wizz Air Malta
05 Dec - 08 Dec Wizz Air Malta
03 Dec - 10 Dec Wizz Air Malta
04 Dec - 07 Dec Wizz Air Malta
17 Dec - 20 Dec Ryanair
05 Dec - 10 Dec Wizz Air Malta
05 Dec - 07 Dec Wizz Air Malta
18 Dec - 21 Dec Wizz Air Malta
30 Dec - 01 Jan Wizz Air Malta
30 Dec - 06 Jan Ryanair
28 Dec - 01 Jan Ryanair
31 Dec - 04 Jan Wizz Air Malta
29 Dec - 06 Jan Wizz Air Malta
30 Dec - 03 Jan Wizz Air Malta
30 Dec - 04 Jan Wizz Air Malta
26 Dec - 03 Jan Wizz Air Malta
30 Dec - 02 Jan Wizz Air Malta
27 Dec - 03 Jan Wizz Air Malta

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

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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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