Cheapest return flights from London to Tehran in October from $466

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

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

Return flights

01 Oct - 23 Oct British Airways
04 Oct - 23 Oct British Airways
27 Oct - 07 Nov Eurowings
07 Oct - 14 Oct British Airways
19 Oct - 31 Oct Lufthansa
10 Oct - 31 Oct British Airways
11 Oct - 18 Oct Austrian Airlines
04 Oct - 11 Oct Austrian Airlines
18 Oct - 31 Oct Austrian Airlines
19 Oct - 30 Oct Austrian Airlines
20 Oct - 30 Oct Austrian Airlines
25 Oct - 01 Nov Austrian Airlines
09 Oct - 20 Nov Lufthansa
10 Oct - 25 Nov Austrian Airlines
24 Oct - 02 Nov Lufthansa

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

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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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