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

Return flights

22 Jul - 27 Jul	British Airways
01 Jul - 06 Jul	KLM
03 Jul - 06 Jul	British Airways
01 Jul - 07 Jul	SWISS
03 Jul - 11 Jul	KLM
10 Jul - 16 Jul	SWISS
11 Jul - 14 Jul	ITA Airways
22 Jul - 01 Aug	SWISS
08 Jul - 17 Jul	KLM
01 Jul - 08 Jul	KLM
24 Jul - 01 Aug	SWISS
01 Jul - 10 Jul	KLM
22 Jul - 10 Aug	SWISS
26 Jul - 01 Aug	KLM
23 Jul - 04 Aug	Lufthansa
16 Jul - 07 Aug	Lufthansa
28 Jul - 03 Aug	ITA Airways
30 Jul - 07 Aug	Lufthansa
28 Jul - 12 Aug	Lufthansa
18 Jul - 07 Aug	Lufthansa

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

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 July from $648

Return flights