Cheapest return flights from Mumbai to Colombo in September from $228

Best time to book flights for Mumbai (BOM) to Colombo (CMB) flights at AirHint

AirHint found the following cheapest return flights from Mumbai (BOM) to Colombo (CMB) in September 2025 (see full year).

Return flights

10 Sep - 17 Sep Air India direct
15 Sep - 24 Sep Air India direct
03 Sep - 13 Sep Air India direct
05 Sep - 10 Sep Air India direct
01 Sep - 05 Sep Air India direct
06 Sep - 13 Sep Air India direct
04 Sep - 12 Sep Air India direct
18 Sep - 25 Sep Air India direct
05 Sep - 11 Sep SriLankan Airlines direct
20 Sep - 29 Sep Air India direct
26 Sep - 05 Oct SriLankan Airlines direct
26 Sep - 06 Oct SriLankan Airlines direct

Also check the deals for one-way flights from Mumbai to Colombo in September.

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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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