AirHint found the following cheapest one-way flights from Frankfurt (FRA) to Tehran (IKA) in August 2025 (see full year).

One-Way flights

28 Aug	Pegasus Airlines
22 Aug	Pegasus Airlines
29 Aug	Pegasus Airlines
24 Aug	Pegasus Airlines
21 Aug	Pegasus Airlines
25 Aug	Pegasus Airlines
07 Aug	Pegasus Airlines
04 Aug	Pegasus Airlines
13 Aug	Pegasus Airlines
30 Aug	Pegasus Airlines

Also check the deals for return flights from Frankfurt to Tehran in August.

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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Cheapest one-way flights from Frankfurt to Tehran in August from 171€

One-Way flights