Cheapest one-way flights from London to Tehran in December from 172€

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

One-Way flights

31 Dec Eurowings
03 Dec Turkish Airlines
30 Dec Turkish Airlines
29 Dec Turkish Airlines
02 Dec Turkish Airlines
06 Dec British Airways
05 Dec British Airways
28 Dec British Airways
09 Dec British Airways
11 Dec Vueling Airlines

Also check the deals for return flights from London to Tehran in December.

Powered by

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.

Book a cheap hotel in Tehran

Cheap car rent in Tehran

Feel free to contact us with any feedback or request another flight research.