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
18/11/25
1 Stopover (MCT)
WY0324, WY0101
11h 55min
Return
-
Oman Air
£246
Karachi
London Heathrow
Outbound
19/02/26
2 Stopovers (AUH, IST)
EY0299, EY0541, TK1971
14h 45min
Return
22/02/26
2 Stopovers (IST, AUH)
TK1984, EY0544, EY0294
14h 00min
Etihad Airways, Turkish Airlines
£470
Best option
Karachi
London Heathrow
Outbound
19/02/26
1 Stopover (AUH)
EY0297, EY0063
11h 55min
Return
22/02/26
1 Stopover (AUH)
EY0062, EY0298
15h 40min
Etihad Airways ?
£536
Karachi
London Heathrow
Outbound
08/12/25
1 Stopover (DOH)
BA6181, BA7001
12h 55min
Return
24/12/25
1 Stopover (DOH)
BA0127, BA6180
12h 05min
British Airways
£599
Karachi
London Heathrow
Outbound
19/02/26
1 Stopover (AUH)
EY0297, EY0061
30h 30min
Return
22/02/26
1 Stopover (AUH)
EY0068, EY0294
15h 40min
Etihad Airways
£513
Karachi
London Heathrow
Outbound
19/02/26
1 Stopover (AUH)
EY0297, EY0063
11h 55min
Return
22/02/26
1 Stopover (AUH)
EY0062, EY0298
15h 40min
Etihad Airways ?
£544
Karachi
London Heathrow
Outbound
19/02/26
2 Stopovers (SAW, VCE)
PC0131, PC1235, BA0601
32h 25min
Return
22/02/26
2 Stopovers (CGN, SAW)
EW0465, PC1012, PC0130
32h 25min
Pegasus Airlines, British Airways ?
£546
Karachi
London Heathrow
Outbound
08/12/25
1 Stopover (AUH)
EY0297, EY0063
11h 55min
Return
24/12/25
1 Stopover (AUH)
EY0066, EY0294
17h 15min
Etihad Airways ?
£579
Karachi
London Heathrow
Outbound
08/12/25
1 Stopover (AUH)
EY0297, EY0063
11h 55min
Return
24/12/25
1 Stopover (AUH)
EY0066, EY0292
10h 40min
Etihad Airways
£590
Karachi
London Heathrow
Outbound
19/02/26
1 Stopover (RUH)
SV0709, SV0121
53h 45min
Return
22/02/26
1 Stopover (RUH)
SV0110, SV0708
21h 00min
Saudi Arabian Airlines
£727
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

Cheapest outbound flight from 245,70 £
Outbound and return from 469,70 £
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