Cheapest one-way flights from London to Tehran in December from 259€

AirHint found the following cheapest one-way flights from London (LCY) to Tehran (IKA) in December 2025 (see full year).

One-Way flights

04 Dec Air Dolomiti
31 Dec Air Dolomiti
15 Dec British Airways
01 Dec Air Dolomiti
08 Dec Air Dolomiti
12 Dec British Airways
09 Dec Air Dolomiti
17 Dec Lufthansa
23 Dec Air Dolomiti
30 Dec Air Dolomiti

Also check the deals for return 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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