Cheapest return flights from London to Karachi in December from $670

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

01 Dec - 31 Dec Wizz Air UK
08 Dec - 21 Dec Ryanair
31 Dec - 14 Jan Qatar Airways
29 Dec - 29 Jan Qatar Airways
06 Dec - 20 Dec Oman Air
01 Dec - 15 Dec Qatar Airways
22 Dec - 12 Jan Wizz Air UK
30 Dec - 13 Jan Turkish Airlines
15 Dec - 29 Dec Ryanair
06 Dec - 27 Dec Oman Air
06 Dec - 22 Dec Oman Air
04 Dec - 14 Dec Saudia
04 Dec - 18 Dec Saudia
03 Dec - 26 Dec Saudia
22 Dec - 02 Jan Saudia
24 Dec - 25 Jan Saudia
25 Dec - 08 Jan Saudia
24 Dec - 10 Jan Saudia
22 Dec - 11 Jan Saudia
11 Dec - 05 Jan Saudia

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

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.

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