AirHint found the following cheapest return flights from Toronto (YYZ) to Lagos (LOS) in December 2025 (see full year).

Return flights

04 Dec - 19 Dec	Delta
04 Dec - 26 Dec	Delta
24 Dec - 25 Jan	Royal Air Maroc
07 Dec - 16 Jan	Royal Air Maroc
01 Dec - 25 Jan	Delta
24 Dec - 16 Jan	Royal Air Maroc
10 Dec - 15 Dec	British Airways
11 Dec - 24 Dec	British Airways
07 Dec - 30 Dec	EgyptAir
07 Dec - 18 Jan	Royal Air Maroc
10 Dec - 28 Dec	Royal Air Maroc
28 Dec - 19 Jan	British Airways
26 Dec - 16 Jan	Royal Air Maroc
28 Dec - 22 Jan	British Airways
06 Dec - 19 Dec	Delta
06 Dec - 13 Dec	Delta
24 Dec - 10 Jan	Royal Air Maroc
04 Dec - 17 Jan	Delta
09 Dec - 31 Dec	British Airways
03 Dec - 29 Dec	British Airways

Also check the deals for one-way flights from Toronto to Lagos 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 Toronto to Lagos in December from 833€

Return flights