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

Return flights

21 Apr - 05 May	Gulf Air
16 Apr - 29 Apr	Gulf Air
22 Apr - 04 May	Gulf Air
20 Apr - 26 Apr	SWISS
01 Apr - 06 Apr	Air France
26 Apr - 01 May	Gulf Air
27 Apr - 02 May	Gulf Air
16 Apr - 24 Apr	Gulf Air
27 Apr - 01 May	Gulf Air
02 Apr - 07 Apr	LOT
24 Apr - 03 May	LOT
24 Apr - 02 May	Gulf Air
03 Apr - 17 Apr	Oman Air	direct
04 Apr - 11 Apr	Oman Air	direct
12 Apr - 17 Apr	Oman Air	direct
03 Apr - 11 Apr	Oman Air	direct
03 Apr - 15 Apr	Oman Air	direct
22 Apr - 04 May	Oman Air	direct
27 Apr - 02 May	Oman Air	direct
27 Apr - 01 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 472€

Return flights