AirHint found the following cheapest return flights from London (LHR) to Karachi (KHI) in March 2026 (see full year).

Return flights

04 Mar - 29 Mar	Turkish Airlines
02 Mar - 30 Mar	Turkish Airlines
05 Mar - 26 Mar	Turkish Airlines
04 Mar - 27 Mar	Etihad Airways
05 Mar - 19 Mar	Etihad Airways
16 Mar - 31 Mar	Gulf Air
02 Mar - 19 Mar	Etihad Airways
03 Mar - 31 Mar	Gulf Air
11 Mar - 31 Mar	Gulf Air
10 Mar - 24 Mar	Etihad Airways
05 Mar - 03 Apr	Etihad Airways
05 Mar - 05 Apr	SWISS
11 Mar - 04 Apr	Gulf Air
16 Mar - 15 Apr	Gulf Air
20 Mar - 02 Apr	Gulf Air
13 Mar - 25 Apr	Gulf Air
13 Mar - 24 Apr	Gulf Air
20 Mar - 03 Apr	Gulf Air
13 Mar - 15 Apr	Gulf Air
03 Mar - 06 Apr	British Airways

Also check the deals for one-way flights from London to Karachi in March.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Karachi

Cheap car rent in Karachi

Cheapest return flights from London to Karachi in March from 468€

Return flights