AirHint found the following cheapest return flights from Cairo (CAI) to London (LTN) in December 2025 (see full year).

Return flights

17 Dec - 05 Jan	Aegean Airlines
20 Dec - 11 Jan	EgyptAir
20 Dec - 04 Jan	EgyptAir
21 Dec - 02 Jan	SunExpress
22 Dec - 11 Jan	Air Cairo
21 Dec - 31 Dec	SunExpress
11 Dec - 04 Jan	Air Cairo
21 Dec - 30 Dec	SunExpress
15 Dec - 01 Jan	Aegean Airlines
15 Dec - 02 Jan	Aegean Airlines
22 Dec - 31 Dec	EgyptAir
01 Dec - 05 Dec	Air Cairo
20 Dec - 31 Dec	EgyptAir
15 Dec - 05 Jan	Air Cairo
23 Dec - 04 Jan	EgyptAir
05 Dec - 08 Dec	EgyptAir
02 Dec - 09 Dec	Air Cairo
03 Dec - 07 Dec	Air Cairo
26 Dec - 29 Dec	Aegean Airlines
02 Dec - 03 Dec	Air Cairo

Also check the deals for one-way flights from Cairo 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 Cairo to London in December from $243

Return flights