Cheapest return flights from Mumbai to Colombo in September from 171€

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

Return flights

15 Sep - 22 Sep Air India
19 Sep - 29 Sep Air India
18 Sep - 23 Sep Air India
19 Sep - 30 Sep Air India
26 Sep - 30 Sep IndiGo direct
15 Sep - 22 Sep Air India direct
22 Sep - 29 Sep Air India direct
19 Sep - 30 Sep IndiGo direct
24 Sep - 27 Sep Air India direct
24 Sep - 19 Oct SriLankan Airlines direct
25 Sep - 10 Oct SriLankan Airlines direct
29 Sep - 03 Oct SriLankan Airlines direct
27 Sep - 30 Sep SriLankan Airlines direct
24 Sep - 17 Oct SriLankan Airlines direct
30 Sep - 03 Oct SriLankan Airlines direct
25 Sep - 01 Oct SriLankan Airlines direct
25 Sep - 02 Oct SriLankan Airlines direct
27 Sep - 02 Oct SriLankan Airlines direct
27 Sep - 03 Oct SriLankan Airlines direct
26 Sep - 01 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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