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

Return flights

20 Apr - 27 Apr	Vueling Airlines
20 Apr - 25 Apr	Vueling Airlines
11 Apr - 25 Apr	Vueling Airlines
11 Apr - 19 Apr	Vueling Airlines
06 Apr - 24 Apr	Air Serbia
14 Apr - 21 Apr	Gulf Air
13 Apr - 22 Apr	Gulf Air
29 Apr - 06 May	Gulf Air
14 Apr - 22 Apr	Gulf Air
23 Apr - 27 Apr	Gulf Air
15 Apr - 23 Apr	Gulf Air
29 Apr - 09 May	Etihad Airways
24 Apr - 04 May	Etihad Airways
29 Apr - 02 May	Gulf Air
25 Apr - 02 May	Gulf Air
29 Apr - 09 May	Oman Air	direct
29 Apr - 02 May	Oman Air	direct

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 352€

Return flights