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

08 Dec - 08 Dec Air India direct
29 Dec - 08 Jan SriLankan Airlines direct
07 Dec - 14 Dec Air India direct
16 Dec - 26 Dec Air India direct
10 Dec - 18 Dec Air India direct
01 Dec - 05 Dec Air India direct
01 Dec - 07 Dec Air India direct
04 Dec - 07 Dec Air India direct
01 Dec - 06 Dec Air India direct
09 Dec - 16 Dec Air India direct
01 Dec - 10 Dec Air India direct
10 Dec - 13 Jan Air India
02 Dec - 02 Jan Air India
16 Dec - 03 Jan Air India
29 Dec - 11 Jan SriLankan Airlines direct
25 Dec - 01 Jan SriLankan Airlines direct
02 Dec - 03 Jan Air India
10 Dec - 13 Jan SriLankan Airlines direct
29 Dec - 02 Jan SriLankan Airlines direct
26 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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