Cheapest return flights from Frankfurt to Istanbul in May from $150

Best time to book flights for Frankfurt (FRA) to Istanbul (SAW) flights at AirHint

AirHint found the following cheapest return flights from Frankfurt (FRA) to Istanbul (SAW) in May 2025 (see full year).

Return flights

02 May - 08 May AJet direct
31 May - 17 Jun Pegasus Airlines direct
25 May - 25 Jun Wizz Air Malta
13 May - 22 May Pegasus Airlines direct
09 May - 14 May Pegasus Airlines direct
01 May - 14 May Pegasus Airlines direct
12 May - 18 May Pegasus Airlines direct
09 May - 19 May Pegasus Airlines direct
09 May - 25 May Pegasus Airlines direct
13 May - 17 May Pegasus Airlines direct
13 May - 18 May Pegasus Airlines direct
02 May - 06 May Pegasus Airlines direct
25 May - 25 Jun AJet direct
15 May - 07 Jun AJet direct
27 May - 10 Jun AJet direct
29 May - 05 Jun Pegasus Airlines direct
29 May - 08 Jun Pegasus Airlines direct
25 May - 20 Jun Pegasus Airlines direct
29 May - 02 Jun Pegasus Airlines direct
31 May - 02 Jun Pegasus Airlines direct

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

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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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