Cheapest return flights from Delhi to Colombo in December from $292

AirHint found the following cheapest return flights from Delhi (DEL) to Colombo (CMB) in December 2025 (see full year).

Return flights

22 Dec - 30 Dec SriLankan Airlines direct
09 Dec - 16 Dec SriLankan Airlines direct
14 Dec - 25 Dec SriLankan Airlines direct
08 Dec - 17 Dec SriLankan Airlines direct
08 Dec - 10 Dec SriLankan Airlines direct
01 Dec - 09 Dec SriLankan Airlines direct
22 Dec - 28 Dec SriLankan Airlines direct
08 Dec - 13 Dec SriLankan Airlines direct
01 Dec - 06 Dec SriLankan Airlines direct
15 Dec - 28 Dec SriLankan Airlines direct
28 Dec - 09 Jan SriLankan Airlines direct
29 Dec - 09 Jan SriLankan Airlines direct
29 Dec - 15 Jan SriLankan Airlines direct
23 Dec - 01 Jan SriLankan Airlines direct
18 Dec - 01 Jan SriLankan Airlines direct
01 Dec - 02 Jan SriLankan Airlines direct
27 Dec - 12 Jan SriLankan Airlines direct
29 Dec - 05 Jan SriLankan Airlines direct
28 Dec - 05 Jan SriLankan Airlines direct
27 Dec - 01 Jan SriLankan Airlines direct

Also check the deals for one-way flights from Delhi to Colombo in December.

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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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