Cheapest return flights from Frankfurt to Istanbul in April from $118

AirHint found the following cheapest return flights from Frankfurt (FRA) to Istanbul (SAW) in April 2026 (see full year).

Return flights

27 Apr - 05 May Pegasus Airlines direct
24 Apr - 05 May Pegasus Airlines direct
29 Apr - 05 May Ryanair
07 Apr - 14 Apr Freebird Airlines
24 Apr - 10 May Pegasus Airlines direct
29 Apr - 05 May AJet direct
23 Apr - 28 Apr Ryanair
27 Apr - 30 Apr Pegasus Airlines
23 Apr - 27 Apr Ryanair
24 Apr - 30 Apr Pegasus Airlines
25 Apr - 27 Apr Pegasus Airlines
24 Apr - 29 Apr Pegasus Airlines direct
27 Apr - 30 Apr Pegasus Airlines direct
24 Apr - 30 Apr Pegasus Airlines direct
24 Apr - 28 Apr Pegasus Airlines direct
28 Apr - 03 May Pegasus Airlines direct
27 Apr - 03 May Pegasus Airlines direct
27 Apr - 02 May Pegasus Airlines direct
24 Apr - 01 May Pegasus Airlines
29 Apr - 04 May Ryanair

Also check the deals for one-way flights from Frankfurt to Istanbul 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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