AirHint found the following cheapest return flights from Kuwait (KWI) to London (LHR) in December 2025 (see full year).

Return flights

02 Dec - 07 Dec	Pegasus Airlines
08 Dec - 22 Dec	Pegasus Airlines
18 Dec - 24 Dec	Oman Air
18 Dec - 27 Dec	Oman Air
07 Dec - 13 Dec	Oman Air
20 Dec - 30 Dec	Oman Air
18 Dec - 28 Dec	Oman Air
22 Dec - 28 Dec	Oman Air
20 Dec - 27 Dec	Oman Air
03 Dec - 14 Dec	Oman Air
19 Dec - 02 Jan	Saudia
19 Dec - 04 Jan	Saudia
28 Dec - 02 Jan	Oman Air
25 Dec - 02 Jan	Oman Air
25 Dec - 07 Jan	Oman Air
26 Dec - 05 Jan	Oman Air
26 Dec - 02 Jan	Oman Air
27 Dec - 02 Jan	Oman Air
28 Dec - 03 Jan	Oman Air
20 Dec - 03 Jan	Oman Air

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

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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Cheapest return flights from Kuwait to London in December from 311€

Return flights