Cheapest one-way flights from London to Karachi in April from $211

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

AirHint found the following cheapest one-way flights from London (LON) to Karachi (KHI) in April 2025 (see full year).

One-Way flights

30 Apr Pegasus Airlines
21 Apr Pegasus Airlines
25 Apr Pegasus Airlines
16 Apr Pegasus Airlines
27 Apr Pegasus Airlines
19 Apr Ryanair
02 Apr Pegasus Airlines
07 Apr Pegasus Airlines
14 Apr Pegasus Airlines
06 Apr Pegasus Airlines

Also check the deals for return flights from London to Karachi in April.

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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.

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