Cheapest return flights from London to Karachi in December from $512

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

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

Return flights

02 Dec - 09 Dec Pegasus Airlines
05 Dec - 22 Dec Pegasus Airlines
09 Dec - 15 Jan Wizz Air
04 Dec - 15 Dec Pegasus Airlines
10 Dec - 15 Dec Wizz Air UK
09 Dec - 16 Dec Pegasus Airlines
10 Dec - 07 Jan Fly One
18 Dec - 25 Dec Aegean Airlines
05 Dec - 25 Dec Pegasus Airlines
14 Dec - 15 Jan Wizz Air UK
06 Dec - 20 Dec Ryanair
08 Dec - 19 Jan Ryanair
05 Dec - 15 Jan Pegasus Airlines
13 Dec - 11 Jan Wizz Air Malta
24 Dec - 14 Jan Wizz Air UK
01 Dec - 18 Dec Eurowings
15 Dec - 06 Jan Wizz Air
03 Dec - 04 Jan AJet
24 Dec - 13 Jan Wizz Air UK
01 Dec - 14 Dec Pegasus Airlines

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

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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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