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

Return flights

08 Apr - 15 Apr	SWISS
16 Apr - 24 Apr	Lufthansa
09 Apr - 14 Apr	KLM
07 Apr - 17 Apr	KLM
07 Apr - 16 Apr	KLM
21 Apr - 28 Apr	KLM
29 Apr - 06 May	Lufthansa
21 Apr - 29 Apr	Lufthansa
04 Apr - 12 Apr	KLM
26 Apr - 11 May	SWISS
23 Apr - 27 Apr	KLM
20 Apr - 27 Apr	KLM
29 Apr - 10 May	Lufthansa
30 Apr - 10 May	Lufthansa
24 Apr - 03 May	SWISS
22 Apr - 03 May	Lufthansa
24 Apr - 01 May	SWISS
29 Apr - 08 May	ITA Airways
22 Apr - 05 May	Lufthansa
29 Apr - 02 May	Lufthansa

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.

Book a cheap hotel in Muscat

Cheap car rent in Muscat

Cheapest return flights from London to Muscat in April from 531€

Return flights