Cheapest return flights from Delhi to Colombo in August from $251

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 August 2025 (see full year).

Return flights

26 Aug - 12 Sep Air India
13 Aug - 20 Aug SriLankan Airlines direct
20 Aug - 23 Aug SriLankan Airlines direct
23 Aug - 30 Aug SriLankan Airlines direct
06 Aug - 09 Aug SriLankan Airlines direct
03 Aug - 09 Aug SriLankan Airlines direct
09 Aug - 25 Aug SriLankan Airlines direct
10 Aug - 25 Aug SriLankan Airlines direct
11 Aug - 23 Aug SriLankan Airlines direct
11 Aug - 11 Aug Air India
16 Aug - 22 Aug SriLankan Airlines direct
31 Aug - 06 Sep SriLankan Airlines direct
30 Aug - 07 Sep Air India
31 Aug - 07 Sep Air India
24 Aug - 14 Sep Air India
26 Aug - 12 Sep SriLankan Airlines direct
31 Aug - 07 Sep SriLankan Airlines direct
24 Aug - 14 Sep SriLankan Airlines direct
30 Aug - 07 Sep SriLankan Airlines direct

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

Skyscanner

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.

Book a cheap hotel in Colombo

Cheap car rent in Colombo