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

Return flights

16 Apr - 24 Apr	Turkish Airlines
05 Apr - 26 Apr	Air Serbia
19 Apr - 24 Apr	Turkish Airlines
20 Apr - 27 Apr	Gulf Air
20 Apr - 29 Apr	Gulf Air
27 Apr - 30 Apr	Gulf Air
27 Apr - 04 May	Gulf Air
20 Apr - 04 May	Gulf Air
29 Apr - 06 May	Gulf Air
13 Apr - 20 Apr	Gulf Air
13 Apr - 21 Apr	Gulf Air
15 Apr - 23 Apr	Gulf Air
13 Apr - 24 Apr	Gulf Air
27 Apr - 03 May	Gulf Air
25 Apr - 01 May	EgyptAir
24 Apr - 04 May	Gulf Air
24 Apr - 05 May	Gulf Air
24 Apr - 03 May	Gulf Air
20 Apr - 04 May	Oman Air	direct
24 Apr - 03 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 445€

Return flights