Cheapest one-way flights from Delhi to Colombo in July from $155

AirHint found the following cheapest one-way flights from Delhi (DEL) to Colombo (CMB) in July 2026 (see full year).

One-Way flights

29 Jul IndiGo
31 Jul IndiGo
27 Jul IndiGo
27 Jul Air India direct
02 Jul Air India direct
16 Jul Air India direct
26 Jul Air India direct
13 Jul SriLankan Airlines direct
19 Jul SriLankan Airlines direct
07 Jul SriLankan Airlines direct

Also check the deals for return flights from Delhi to Colombo in July.

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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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