Cheapest one-way flights from London to Tehran in April from 240€

AirHint found the following cheapest one-way flights from London (LGW) to Tehran (IKA) in April 2026 (see full year).

One-Way flights

20 Apr Turkish Airlines
29 Apr Turkish Airlines
17 Apr Turkish Airlines
15 Apr Turkish Airlines
06 Apr Turkish Airlines
04 Apr Turkish Airlines
19 Apr Turkish Airlines
21 Apr Turkish Airlines
01 Apr Turkish Airlines

Also check the deals for return 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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