Our cheapest offers for flights from London Heathrow to Karachi

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

	Outbound	Return	Airlines	Baggage	Price
London Heathrow Karachi	Outbound 26/07/26 2 Stopovers (BEG, IST, SAW) JU0211, JU0426, PC0130 33h 55min	Return -	Air Serbia, Pegasus Airlines	?	£350
London Heathrow Karachi	Outbound 04/05/26 1 Stopover (RUH) SV0122, SV0708 15h 45min	Return 22/05/26 1 Stopover (RUH) SV0709, SV0111 22h 05min	Saudi Arabian Airlines	?	£438
Best option London Heathrow Karachi	Outbound 04/05/26 1 Stopover (JED) SV0120, SV0700 12h 50min	Return 22/05/26 1 Stopover (RUH) SV0709, SV0111 22h 05min	Saudi Arabian Airlines		£446
London Heathrow Karachi	Outbound 04/05/26 1 Stopover (RUH) SV0122, SV0708 15h 45min	Return 22/05/26 1 Stopover (RUH) SV0709, SV0111 22h 05min	Saudi Arabian Airlines		£468
London Heathrow Karachi	Outbound 04/05/26 1 Stopover (JED) SV0120, SV0700 12h 50min	Return 22/05/26 1 Stopover (RUH) SV0709, SV0111 22h 05min	Saudi Arabian Airlines	?	£483
London Heathrow Karachi	Outbound 04/05/26 1 Stopover (RUH) SV0122, SV0708 15h 45min	Return 22/05/26 1 Stopover (RUH) SV0709, SV0111 22h 05min	Saudi Arabian Airlines		£489
London Heathrow Karachi	Outbound 17/08/26 2 Stopovers (BRU, CRL, SAW) BA0386, PC0922, PC0130 35h 30min	Return 15/09/26 2 Stopovers (SAW, DUS) PC0131, PC1003, EW9468 18h 25min	British Airways, Pegasus Airlines	?	£492
London Heathrow Karachi	Outbound 04/05/26 1 Stopover (AUH) EY0062, EY0296 13h 30min	Return 22/05/26 1 Stopover (AUH) EY0297, EY0065 13h 40min	Etihad Airways		£509
London Heathrow Karachi	Outbound 17/08/26 1 Stopover (DOH) QR0010, QR0604 10h 55min	Return 15/09/26 1 Stopover (DOH) QR0605, QR0007 14h 20min	Qatar Airways		£515
London Heathrow Karachi	Outbound 25/05/26 2 Stopovers (MAN, SAW) BA1358, PC1180, PC0130 16h 40min	Return 07/06/26 1 Stopover (SAW, IST) PC0131, BA0721 34h 05min	British Airways, Pegasus Airlines	?	£525

Tips and tricks to help you find cheap flights from London Heathrow to Karachi

Important flight information

Flight information: London Heathrow - Karachi

Cheapest outbound flight from	£349.34
Outbound and return from	£437.59
Flight duration	min. 07:35
Return flight duration	min. 08:30
Distance	6346 km
Flights per week	2
Departure airport	Airport London Heathrow (LHR)
Arrival airport	Airport Karachi Jinnah (KHI)
Destination country	Flights to Pakistan

Alternative routes to Pakistan

Flight London Heathrow - Lahore from £438
Flight London Heathrow - Islamabad from £422
Flight London Heathrow - Sialkot from £541

Alternative flights to Karachi

Flight London City - Karachi from £556
Flight Manchester - Karachi from £274
Flight London Stansted - Karachi from £330
Flight London - Karachi from £330
Flight London Gatwick - Karachi from £339

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