Cheapest return flights from Delhi to Colombo in December from 336€

Best time to book flights for Delhi (DEL) to Colombo (CMB) flights at AirHint

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

Return flights

25 Dec - 09 Jan SriLankan Airlines direct
01 Dec - 09 Dec SriLankan Airlines direct
17 Dec - 24 Dec Air India
17 Dec - 24 Dec Air India direct
07 Dec - 16 Dec Air India
07 Dec - 16 Dec SriLankan Airlines direct
20 Dec - 01 Jan SriLankan Airlines direct
19 Dec - 06 Jan Air India
28 Dec - 05 Jan Air India
28 Dec - 05 Jan SriLankan Airlines direct
19 Dec - 06 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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