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

Return flights

01 Dec - 15 Dec	Air France
31 Dec - 17 Jan	Turkish Airlines
09 Dec - 14 Dec	Frontier Airlines
08 Dec - 12 Jan	Spirit Airlines
10 Dec - 10 Jan	Frontier Airlines
30 Dec - 13 Jan	KLM
11 Dec - 25 Dec	Air France
11 Dec - 22 Dec	Air France
13 Dec - 10 Jan	Spirit Airlines
14 Dec - 20 Dec	Frontier Airlines
29 Dec - 07 Jan	Spirit Airlines
23 Dec - 08 Jan	Spirit Airlines
08 Dec - 01 Jan	Spirit Airlines
24 Dec - 31 Dec	Frontier Airlines
21 Dec - 27 Dec	Frontier Airlines
21 Dec - 04 Jan	Frontier Airlines
20 Dec - 04 Jan	Frontier Airlines

Also check the deals for one-way flights from Houston to Cairo 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 Houston to Cairo in December from 773€

Return flights