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

Return flights

30 May - 07 Jun	Oman Air
17 May - 31 May	Oman Air
14 May - 21 May	Etihad Airways
20 May - 05 Jun	Gulf Air
20 May - 05 Jun	Oman Air	direct

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

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 Muscat to London in May from 521€

Return flights