Cheapest return flights from London to Karachi in September from 402€

Best time to book flights for London (STN) to Karachi (KHI) flights at AirHint

AirHint found the following cheapest return flights from London (STN) to Karachi (KHI) in September 2025 (see full year).

Return flights

30 Sep - 08 Oct Ryanair
01 Sep - 30 Sep Ryanair
18 Sep - 30 Sep Ryanair
10 Sep - 17 Sep Ryanair
01 Sep - 03 Oct Ryanair
01 Sep - 17 Sep Ryanair
01 Sep - 15 Sep Ryanair
01 Sep - 01 Oct Pegasus Airlines
10 Sep - 30 Sep Ryanair
17 Sep - 23 Sep Ryanair
03 Sep - 24 Sep Ryanair
01 Sep - 20 Sep Ryanair
14 Sep - 22 Sep Ryanair
26 Sep - 05 Oct Pegasus Airlines
19 Sep - 12 Oct Pegasus Airlines
11 Sep - 01 Oct AJet
01 Sep - 18 Oct Pegasus Airlines
20 Sep - 12 Oct Pegasus Airlines
17 Sep - 08 Oct Pegasus Airlines
13 Sep - 12 Oct Pegasus Airlines

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

Skyscanner

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