AirHint found the following cheapest return flights from Orlando (MCO) to London (LGW) in December 2026 (see full year).

Return flights

30 Dec - 13 Jan	Norse Atlantic Airways (UK)	direct
27 Dec - 10 Jan	Iberia
23 Dec - 30 Dec	Norse Atlantic Airways (UK)	direct
10 Dec - 16 Dec	Icelandair
10 Dec - 16 Dec	Norse Atlantic Airways (UK)	direct
10 Dec - 17 Dec	Norse Atlantic Airways (UK)	direct
27 Dec - 10 Jan	Norse Atlantic Airways (UK)	direct
16 Dec - 02 Jan	Air France
16 Dec - 02 Jan	British Airways	direct

Also check the deals for one-way flights from Orlando 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 Orlando to London in December from 627€

Return flights