Cheapest return flights from London to Tehran in April from $418

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 April 2025 (see full year).

Return flights

30 Apr - 20 May British Airways
28 Apr - 11 May British Airways
08 Apr - 13 May Eurowings
16 Apr - 10 May British Airways
28 Apr - 02 May British Airways
30 Apr - 21 May British Airways
16 Apr - 15 May British Airways
25 Apr - 11 May British Airways
25 Apr - 28 Apr British Airways
20 Apr - 10 May LOT
08 Apr - 29 Apr Eurowings
25 Apr - 07 May British Airways
08 Apr - 23 Apr Eurowings
08 Apr - 30 Apr Eurowings
16 Apr - 30 Apr British Airways
16 Apr - 28 Apr British Airways
08 Apr - 17 Apr Eurowings
08 Apr - 26 Apr Eurowings
10 Apr - 30 Apr SWISS
16 Apr - 23 Apr British Airways

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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