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
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
London
Tehran
Pay attention to transfer at connecting flight
Outbound
08/12/25
1 Stopover (SAW)
PC1166, VF0185
29h 40min
Return
24/12/25
2 Stopovers (ESB, SAW)
PC1737, PC2687, PC1173
22h 10min
Pegasus Airlines, AJet
£218
Best option
London
Tehran
Outbound
13/10/25
1 Stopover (SAW)
VF1988, PC0512
12h 20min
Return
15/10/25
1 Stopover (SAW)
PC0513, VF1989
13h 25min
AJet, Pegasus Airlines
£235
London
Tehran
Outbound
19/02/26
2 Stopovers (ZRH, FRA)
LX0461, LX1068, LX4020
33h 25min
Return
22/02/26
1 Stopover (FRA)
LH0601, LH6930
17h 40min
Swiss International Air Lines
£547
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
08/12/25
1 Stopover (SAW)
PC1166, PC0512
30h 10min
Return
24/12/25
2 Stopovers (SAW, SJJ)
PC0513, PC0291, RK4582
22h 45min
Pegasus Airlines ?
£294
London
Tehran
Outbound
08/12/25
1 Stopover (SAW)
PC1174, PC0518
08h 55min
Return
24/12/25
1 Stopover (SAW)
PC0517, PC1165
11h 55min
Pegasus Airlines
£301
London
Tehran
Outbound
08/12/25
1 Stopover (SAW)
PC1174, PC0518
08h 55min
Return
24/12/25
1 Stopover (SAW)
PC0513, PC1161
12h 30min
Pegasus Airlines
£303
London
Tehran
Outbound
08/12/25
1 Stopover (SAW)
PC1166, PC0518
16h 35min
Return
24/12/25
1 Stopover (SAW)
PC0519, PC1173
13h 00min
Pegasus Airlines
£309
Prices based on recent searches, subject to last-minute changes
Page 1 / 4

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 GBP
37 %
1 stopover Frankfurt-Main
22h 15min, from 812 GBP
26 %
1 stopover Vienna
10h 35min, from 572 GBP
21 %

Important flight information

Flight information: London - Tehran

Outbound and return from 183,06 GBP
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