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
Outbound
08/12/25
1 Stopover (SAW)
PC1178, PC0518
14h 50min
Return
24/12/25
2 Stopovers (ESB, SAW)
PC1737, PC2661, PC1173
22h 10min
Pegasus Airlines
£184
Best option
London
Tehran
Outbound
04/11/25
1 Stopover (IST, SAW)
W95729, VF0187
15h 30min
Return
03/12/25
1 Stopover (SAW, IST)
VF0188, W95730
14h 30min
Wizz Air UK, AJet
£194
London
Tehran
Please note: transfer for connecting flight
Outbound
04/11/25
1 Stopover (IST, SAW)
W95771, PC0518
19h 10min
Return
03/12/25
1 Stopover (SAW, IST)
PC0513, W95772
22h 15min
Wizz Air UK, Pegasus Airlines
£196
London
Tehran
Outbound
04/11/25
1 Stopover (IST)
TK1998, TK0872
29h 30min
Return
03/12/25
1 Stopover (IST)
TK0871, TK1981
27h 20min
Turkish Airlines
£450
London
Tehran
Outbound
29/10/25
2 Stopovers (BLQ, SAW)
FR0194, PC1218, PC0516
18h 40min
Return
30/11/25
2 Stopovers (SAW, BGY, MXP)
PC0517, PC1211, FR8718
40h 00min
Ryanair, Pegasus Airlines ?
£207
London
Tehran
Outbound
19/02/26
1 Stopover (IST, SAW)
W95771, PC0516
36h 15min
Return
22/02/26
1 Stopover (SAW, IST)
PC0517, W95730
37h 05min
Wizz Air UK, Pegasus Airlines ?
£217
London
Tehran
Outbound
19/02/26
1 Stopover (IST, SAW)
W95729, VF0185
15h 15min
Return
22/02/26
1 Stopover (SAW, IST)
VF0186, W95772
21h 45min
Wizz Air UK, AJet
£234
London
Tehran
Outbound
29/10/25
1 Stopover (SAW)
PC1178, PC0512
29h 20min
Return
30/11/25
1 Stopover (SAW)
PC0517, PC1165
12h 10min
Pegasus Airlines
£234
London
Tehran
Outbound
29/10/25
1 Stopover (SAW)
VF1990, VF0185
08h 45min
Return
30/11/25
1 Stopover (SAW)
VF0188, VF1987
10h 45min
AJet
£288
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 £183.06
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