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

Return flights

02 Dec - 09 Dec	Fly One
05 Dec - 09 Dec	Wizz Air
10 Dec - 17 Dec	Wizz Air
08 Dec - 17 Dec	Wizz Air
31 Dec - 14 Jan	Wizz Air
03 Dec - 11 Dec	easyJet
03 Dec - 16 Dec	easyJet
15 Dec - 19 Dec	Wizz Air UK
12 Dec - 22 Dec	Wizz Air UK
15 Dec - 20 Dec	Wizz Air UK
16 Dec - 18 Dec	Fly One
27 Dec - 10 Jan	Wizz Air
23 Dec - 07 Jan	Fly One
12 Dec - 06 Jan	Wizz Air UK
23 Dec - 01 Jan	Fly One
12 Dec - 03 Jan	Wizz Air UK
17 Dec - 07 Jan	Wizz Air
27 Dec - 02 Jan	Wizz Air UK
26 Dec - 01 Jan	Wizz Air UK
18 Dec - 03 Jan	Wizz Air UK

Also check the deals for one-way flights from London to Muscat 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 London to Muscat in December from 291€

Return flights