AirHint found the following cheapest return flights from Riyadh (RUH) to Colombo (CMB) in March 2026 (see full year).

Return flights

12 Mar - 28 Mar	Kuwait Airways
16 Mar - 18 Apr	Gulf Air
19 Mar - 13 Apr	Kuwait Airways
24 Mar - 31 Mar	Jazeera Airways
19 Mar - 19 Mar	Emirates
24 Mar - 31 Mar	SriLankan Airlines	direct
19 Mar - 26 Mar	SriLankan Airlines	direct
15 Mar - 15 Apr	SriLankan Airlines	direct
19 Mar - 13 Apr	SriLankan Airlines	direct

Also check the deals for one-way flights from Riyadh to Colombo in March.

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 Riyadh to Colombo in March from 276€

Return flights