Cheapest return flights from London to Tehran in December from $320

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

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

Return flights

05 Dec - 14 Dec Pegasus Airlines
27 Dec - 06 Jan Wizz Air UK
21 Dec - 31 Dec Wizz Air UK
19 Dec - 02 Jan SunExpress
05 Dec - 05 Jan British Airways
18 Dec - 03 Jan easyJet
21 Dec - 04 Jan Wizz Air UK
21 Dec - 01 Jan Wizz Air UK
08 Dec - 14 Dec Lufthansa

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

Skyscanner

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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