Flights from London to Tehran

Our cheapest offers for flights from London to Tehran

Here you can compare cheap flights from London (LON) to Tehran (IKA) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Tehran. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
London
Tehran
Outbound
23/03/26
1 Stopover (IST, SAW)
W95729, VF0187
14h 30min
Return
-
Wizz Air UK, AJet
£150
London
Tehran
Please note: transfer for connecting flight
Outbound
31/01/26
1 Stopover (SAW)
PC1162, PC0512
09h 15min
Return
03/02/26
1 Stopover (SAW)
PC0517, PC1169
31h 15min
Pegasus Airlines
£193
Best option
London
Tehran
Outbound
31/01/26
1 Stopover (SAW)
VF1988, VF0187
09h 20min
Return
03/02/26
1 Stopover (SAW)
VF0188, VF1987
10h 45min
AJet
£234
London
Tehran
Outbound
31/01/26
2 Stopovers (ZRH, FRA)
LX0457, LX1068, LX4020
30h 25min
Return
03/02/26
1 Stopover (FRA)
LH0601, LH5656
10h 15min
Swiss International Air Lines
£549
London
Tehran
Outbound
31/01/26
1 Stopover (SAW)
PC1178, VF0323
28h 05min
Return
03/02/26
1 Stopover (SAW)
PC0519, VF1989
29h 30min
Pegasus Airlines, AJet ?
£198
London
Tehran
Outbound
31/01/26
2 Stopovers (IST, SAW, ESB)
W95771, VF3000, VF0563
33h 25min
Return
03/02/26
1 Stopover (SAW, IST)
PC0517, W95772
21h 15min
Wizz Air UK, AJet ?
£203
London
Tehran
Outbound
31/01/26
1 Stopover (SAW)
VF1988, VF0187
09h 20min
Return
03/02/26
1 Stopover (SAW)
VF0188, VF1989
13h 50min
AJet
£233
London
Tehran
Outbound
31/01/26
1 Stopover (SAW)
VF1988, VF0187
09h 20min
Return
03/02/26
1 Stopover (SAW)
VF0188, VF1987
10h 45min
AJet
£284
London
Tehran
Outbound
31/01/26
1 Stopover (IST, SAW)
TK1982, VF0185
14h 50min
Return
03/02/26
1 Stopover (SAW, IST)
VF0188, TK1997
15h 10min
Turkish Airlines, AJet
£297
London
Tehran
Outbound
31/01/26
1 Stopover (IST, SAW)
BA0676, VF0185
18h 05min
Return
03/02/26
1 Stopover (SAW, IST)
VF0188, BA0679
18h 55min
British Airways, AJet
£299
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from London to Tehran

Favourite airline: Pegasus Airlines
Flight tickets on the route London – Tehran are most frequently booked with Pegasus Airlines.
Pegasus Airlines
38 %
Lufthansa
24 %
Austrian Airlines
19 %
Favourite connection: via Istanbul - Sabiha Gökcen
Flights with a stopover in Istanbul - Sabiha Gökcen are the most popular connection for this route.
Route
bookings
1 stopover Istanbul - Sabiha Gökcen
10h 05min, from 461 £
37 %
1 stopover Frankfurt-Main
22h 15min, from 812 £
26 %
1 stopover Vienna
10h 35min, from 572 £
21 %

Important flight information

Flight information: London - Tehran

Cheapest outbound flight from 149,20 £
Outbound and return from 192,99 £
Flight duration min. 06:05
Return flight duration min. 06:35
Distance 4407 km
Flights per week 3
Departure airport Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Arrival airport Airport Tehran Imam Khomeini (IKA)
Destination country Flights to Iran
Alternative routes to Iran
Alternative flights to Tehran
Popular destinations for onward travel
Flight destinations with a similar price