Cheapest return IAD–LOS flights, December

AirHint found the following cheapest return flights from Washington (IAD) to Lagos (LOS) in December 2026 (see full year).

Return flights

29 Dec - 21 Jan Qatar Airways
13 Dec - 14 Jan Royal Air Maroc
09 Dec - 11 Jan Qatar Airways
10 Dec - 31 Dec Qatar Airways
15 Dec - 30 Dec EgyptAir
18 Dec - 31 Dec Qatar Airways
18 Dec - 02 Jan Royal Air Maroc
13 Dec - 14 Jan United direct
19 Dec - 07 Jan Royal Air Maroc
23 Dec - 05 Jan Delta
19 Dec - 02 Jan Royal Air Maroc
22 Dec - 05 Jan Lufthansa
21 Dec - 03 Jan Royal Air Maroc
18 Dec - 31 Dec United direct
15 Dec - 28 Dec British Airways

Also check the deals for one-way flights from Washington to Lagos in December.

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