Flights from Karachi to London Heathrow

Our cheapest offers for flights from Karachi to London Heathrow

Here you can compare cheap flights from Karachi (KHI) to London Heathrow (LHR) 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 London Heathrow. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Karachi
London Heathrow
Outbound
13/10/25
2 Stopovers (SAW, CRL, BRU)
PC0131, PC0921, BA0397
21h 00min
Return
15/10/25
2 Stopovers (PRG, SAW)
BA0854, PC0304, PC0130
16h 50min
Pegasus Airlines, British Airways ?
£476
Karachi
London Heathrow
Outbound
30/06/25
1 Stopover (DOH)
QR0611, BA7005
15h 45min
Return
18/07/25
1 Stopover (DOH)
BA7010, QR0604
10h 45min
Qatar Airways, British Airways
£633
Best option
Karachi
London Heathrow
Outbound
25/06/25
1 Stopover (AUH)
EY0297, EY0063
11h 30min
Return
05/07/25
1 Stopover (AUH)
EY0062, EY0296
13h 35min
Etihad Airways
£636
Karachi
London Heathrow
Outbound
08/08/25
3 Stopovers (SAW, SOF, BEG)
PC0131, PC0271, JU0117, JU0210
36h 05min
Return
21/08/25
2 Stopovers (CGN, SAW)
BA0930, PC1016, PC0130
40h 25min
Pegasus Airlines, Air Serbia ?
£552
Karachi
London Heathrow
Outbound
13/10/25
1 Stopover (IST)
TK0709, TK1983
43h 00min
Return
15/10/25
1 Stopover (IST)
TK1986, TK0708
31h 40min
Turkish Airlines
£559
Karachi
London Heathrow
Outbound
22/06/25
1 Stopover (AUH)
EY0295, EY0061
14h 35min
Return
05/07/25
1 Stopover (AUH)
EY0064, EY0296
32h 20min
Etihad Airways
£577
Karachi
London Heathrow
Outbound
09/10/25
1 Stopover (AUH)
EY0297, EY0065
14h 00min
Return
14/10/25
1 Stopover (AUH)
EY0068, EY0298
27h 55min
Etihad Airways
£592
Karachi
London Heathrow
Outbound
22/06/25
1 Stopover (AUH)
EY0295, EY0061
14h 35min
Return
05/07/25
1 Stopover (AUH)
EY0068, EY0296
25h 20min
Etihad Airways ?
£601
Karachi
London Heathrow
Outbound
09/10/25
1 Stopover (AUH)
EY0297, EY0065
14h 00min
Return
14/10/25
1 Stopover (AUH)
EY0068, EY0298
27h 55min
Etihad Airways
£604
Karachi
London Heathrow
Outbound
20/10/25
1 Stopover (AUH)
EY0293, EY0063
28h 45min
Return
11/11/25
1 Stopover (AUH)
EY0062, EY0296
12h 45min
Etihad Airways
£626
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Karachi to London Heathrow

Favourite airline: Turkish Airlines
99 % of travellers choose to book flights on this route with Turkish Airlines, Emirates and Etihad Airways.
Turkish Airlines
71 %
Emirates
14 %
Etihad Airways
14 %
Favourite connection: via Istanbul
The most popular flights on this route are via Istanbul and are booked by 83 % of all travellers.
Route
bookings
1 stopover Istanbul
20h 40min, from 563 £
83 %
1 stopover Dubai
18h 20min, from 768 £
17 %

Important flight information

Flight information: Karachi - London Heathrow

Outbound and return from 475,80 £
Flight duration min. 08:30
Return flight duration min. 07:35
Distance 6346 km
Flights per week 2
Departure airport Airport Karachi Jinnah (KHI)
Departure country Flights from Pakistan
Arrival airport Airport London Heathrow (LHR)
Destination country Flights to United Kingdom
Alternative routes to United Kingdom
Alternative flights to London Heathrow
Popular destinations for onward travel
Flight destinations with a similar price