Best time to find cheap flights, 1% potential price drop
Average for round-trip flights in March 2021
From New Delhi to Colombo
One-way flight from New Delhi to Colombo
When is the best time to book a flight to Sri Lanka?
The price you pay for your flight to Sri Lanka may vary depending on when you book. For the best chance of a lower fare, look to book 29 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.