Cheapest return flights from Istanbul to Vienna in April from $177

AirHint found the following cheapest return flights from Istanbul (IST) to Vienna (VIE) in April 2026 (see full year).

Return flights

02 Apr - 05 Apr SKY express
21 Apr - 25 Apr Air Serbia
13 Apr - 18 Apr Air Serbia
30 Apr - 04 May Air Serbia
20 Apr - 27 Apr Air Serbia
21 Apr - 25 Apr Turkish Airlines direct
28 Apr - 17 May SKY express
30 Apr - 04 May Turkish Airlines direct
04 Apr - 05 Apr SKY express
20 Apr - 27 Apr Turkish Airlines direct
22 Apr - 25 Apr Turkish Airlines direct
02 Apr - 19 Apr SKY express
07 Apr - 19 Apr SKY express

Also check the deals for one-way flights from Istanbul to Vienna in April.

Powered by

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 Vienna

Cheap car rent in Vienna

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