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

Return flights

15 Mar - 25 Apr	Emirates
11 Mar - 21 Mar	flydubai
16 Mar - 21 Mar	SalamAir
18 Mar - 10 Apr	Air India
18 Mar - 10 Apr	SriLankan Airlines	direct
11 Mar - 21 Mar	SriLankan Airlines	direct
16 Mar - 21 Mar	SriLankan Airlines	direct
15 Mar - 25 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 $422

Return flights