Cheapest return flights from London to Tehran in December from $500

Best time to book flights for London (STN) to Tehran (IKA) flights at AirHint

AirHint found the following cheapest return flights from London (STN) to Tehran (IKA) in December 2025 (see full year).

Return flights

28 Dec - 31 Dec Pegasus Airlines
08 Dec - 08 Jan Pegasus Airlines
27 Dec - 10 Jan Pegasus Airlines
16 Dec - 02 Jan SunExpress
13 Dec - 03 Jan Ryanair
20 Dec - 04 Jan Fly One
20 Dec - 03 Jan Pegasus Airlines

Also check the deals for one-way flights from London to Tehran in December.

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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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