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

Return flights

14 May - 22 May	Turkish Airlines
24 May - 01 Jun	KLM
14 May - 01 Jun	Brussels Airlines
21 May - 29 May	Eurowings
06 May - 11 May	Gulf Air
13 May - 18 May	Gulf Air
06 May - 13 May	Gulf Air
04 May - 11 May	Gulf Air
26 May - 01 Jun	Gulf Air
13 May - 20 May	Gulf Air
28 May - 01 Jun	Gulf Air
16 May - 23 May	Vueling Airlines
01 May - 07 May	Etihad Airways
25 May - 29 May	LOT
25 May - 01 Jun	LOT
26 May - 01 Jun	Oman Air	direct
14 May - 01 Jun	Oman Air	direct
28 May - 01 Jun	Oman Air	direct

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

Book a cheap hotel in Muscat

Cheap car rent in Muscat

Cheapest return flights from London to Muscat in May from 433€

Return flights