Cheapest return flights from London to Karachi in August from $501

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 August 2025 (see full year).

Return flights

30 Aug - 18 Sep Pegasus Airlines
19 Aug - 17 Sep Ryanair
20 Aug - 28 Sep Pegasus Airlines
19 Aug - 19 Sep Ryanair
20 Aug - 09 Sep Ryanair
20 Aug - 14 Sep Ryanair
20 Aug - 08 Sep Ryanair
21 Aug - 28 Sep Pegasus Airlines
30 Aug - 08 Sep Pegasus Airlines
15 Aug - 19 Sep Ryanair
03 Aug - 08 Aug Ryanair
03 Aug - 06 Aug Ryanair
07 Aug - 10 Aug Pegasus Airlines
17 Aug - 26 Aug Ryanair
08 Aug - 11 Aug Ryanair
07 Aug - 12 Aug Ryanair
08 Aug - 13 Aug Ryanair
02 Aug - 30 Aug Ryanair
11 Aug - 30 Aug Ryanair
12 Aug - 31 Aug Ryanair

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

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