Cheapest return flights from London to Tehran in April from 545€

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

Return flights

09 Apr - 07 May Lufthansa
23 Apr - 07 May Lufthansa
06 Apr - 20 Apr Lufthansa
08 Apr - 30 Apr Lufthansa
01 Apr - 29 May Lufthansa
07 Apr - 07 May SWISS
07 Apr - 05 May SWISS
16 Apr - 02 May Lufthansa
14 Apr - 26 May SWISS
03 Apr - 17 Apr Lufthansa
22 Apr - 06 May KLM
11 Apr - 27 Apr KLM

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

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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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