AirHint found the following cheapest return flights from London (LHR) to Muscat (MCT) in April 2026 (see full year).

Return flights

21 Apr - 27 Apr	British Airways
21 Apr - 05 May	British Airways
23 Apr - 28 Apr	British Airways
28 Apr - 05 May	SWISS
18 Apr - 04 May	Vueling Airlines
26 Apr - 30 Apr	British Airways
25 Apr - 30 Apr	British Airways
02 Apr - 27 Apr	KLM
14 Apr - 21 Apr	Gulf Air
13 Apr - 21 Apr	Gulf Air
18 Apr - 02 May	British Airways
19 Apr - 26 Apr	British Airways
21 Apr - 29 Apr	Gulf Air
20 Apr - 28 Apr	Gulf Air
23 Apr - 04 May	Gulf Air
30 Apr - 05 May	Gulf Air
30 Apr - 04 May	Gulf Air
30 Apr - 19 May	Gulf Air
26 Apr - 06 May	Gulf Air
27 Apr - 09 May	Etihad Airways

Also check the deals for one-way flights from London to Muscat in April.

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 April from 365€

Return flights