AirHint found the following cheapest return flights from Dammam (DMM) to Colombo (CMB) in July 2025 (see full year).

Return flights

09 Jul - 13 Jul	Air India
10 Jul - 13 Jul	Air India
09 Jul - 12 Jul	Air India
17 Jul - 20 Jul	SalamAir
14 Jul - 19 Jul	Air India
10 Jul - 15 Jul	Air India
09 Jul - 15 Jul	Air India
10 Jul - 20 Jul	Air India
07 Jul - 10 Jul	Air India Express
10 Jul - 21 Jul	Air India
18 Jul - 02 Aug	SalamAir
10 Jul - 02 Aug	Air India Express
09 Jul - 09 Aug	flydubai
10 Jul - 09 Aug	flydubai
24 Jul - 23 Aug	SalamAir
25 Jul - 02 Aug	IndiGo
24 Jul - 30 Aug	SalamAir
17 Jul - 30 Aug	SalamAir
22 Jul - 17 Aug	Air India Express
15 Jul - 19 Aug	flydubai

Also check the deals for one-way flights from Dammam to Colombo in July.

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 Dammam to Colombo in July from $307

Return flights