Cheapest return flights from London to Tehran in April from $372

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 - 21 May Eurowings
30 Apr - 20 May Eurowings
28 Apr - 15 May Aegean Airlines
29 Apr - 14 May Eurowings
28 Apr - 06 May Aegean Airlines
29 Apr - 06 May Eurowings
29 Apr - 27 May Eurowings
28 Apr - 17 May Aegean Airlines
30 Apr - 25 May Eurowings
30 Apr - 29 May Eurowings
25 Apr - 30 Apr British Airways
21 Apr - 30 Apr Scandinavian Airlines
22 Apr - 29 Apr Air France
24 Apr - 28 Apr British Airways
27 Apr - 28 Apr Scandinavian Airlines
24 Apr - 25 Apr Scandinavian Airlines
22 Apr - 27 Apr Air France
26 Apr - 27 Apr British Airways
22 Apr - 28 Apr Lufthansa
24 Apr - 29 Apr Scandinavian Airlines

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

Skyscanner

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.

Book a cheap hotel in Tehran

Cheap car rent in Tehran