Cheapest return flights from London to Tehran in January from $523

AirHint found the following cheapest return flights from London (LCY) to Tehran (IKA) in January 2026 (see full year).

Return flights

13 Jan - 20 Jan SWISS
23 Jan - 05 Feb SWISS
12 Jan - 19 Jan SWISS
14 Jan - 21 Jan SWISS
16 Jan - 20 Jan ITA Airways
15 Jan - 22 Jan SWISS
14 Jan - 18 Jan SWISS
23 Jan - 30 Jan SWISS
30 Jan - 01 Feb KLM
28 Jan - 18 Feb KLM
12 Jan - 26 Jan SWISS
19 Jan - 25 Jan KLM
21 Jan - 04 Feb SWISS
16 Jan - 23 Jan KLM
15 Jan - 05 Feb KLM
15 Jan - 17 Feb KLM
15 Jan - 19 Feb SWISS
22 Jan - 12 Feb SWISS
15 Jan - 12 Feb SWISS
29 Jan - 16 Feb KLM

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

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