Cheapest return flights from Islamabad to Istanbul in December from 422€

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

Return flights

01 Dec - 06 Dec PIA
25 Dec - 01 Jan Fly Jinnah
10 Dec - 22 Dec flydubai
19 Dec - 26 Dec flydubai
21 Dec - 27 Dec flydubai
26 Dec - 25 Jan flydubai
29 Dec - 03 Jan flydubai
24 Dec - 01 Jan flydubai
28 Dec - 04 Jan flydubai
25 Dec - 02 Jan flydubai
19 Dec - 28 Dec flydubai
21 Dec - 27 Dec Turkish Airlines direct
10 Dec - 22 Dec Turkish Airlines direct
19 Dec - 26 Dec Turkish Airlines direct
19 Dec - 28 Dec Turkish Airlines direct
01 Dec - 08 Dec Turkish Airlines direct
24 Dec - 01 Jan Turkish Airlines direct
26 Dec - 25 Jan Turkish Airlines direct
29 Dec - 03 Jan Turkish Airlines direct
25 Dec - 01 Jan Turkish Airlines direct

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

Skyscanner

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

Feel free to contact us with any feedback or request another flight research.