Cheapest one-way flights from Istanbul to Vienna in April from $42

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

One-Way flights

27 Apr Pegasus Airlines direct
01 Apr Pegasus Airlines direct
02 Apr Pegasus Airlines direct
30 Apr Pegasus Airlines direct
24 Apr Pegasus Airlines direct
29 Apr Pegasus Airlines direct
26 Apr AJet direct
25 Apr Turkish Airlines direct
18 Apr Pegasus Airlines direct
14 Apr Pegasus Airlines direct

Also check the deals for return flights from Istanbul to Vienna in April.

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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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