MAA → CMBChennai to Colombo

live

Direct flights from Chennai (MAA) to Colombo (CMB): 14 nonstop departures observed each week across 2 airlines. The nonstop covers 647 km, an estimated 1 hour 20 minutes in the air. Measured by Pro Flight Search from live flight boards at Chennai and Colombo. Updated 13 September 2026 at 09:33 UTC.

MAA Chennai tracking
CMB Colombo tracking
647 km · ~1h 20m est.
dep bank 01:20–21:1514x weekly
Tracking · 2 airlines · 14x weekly · nonstop
···

delay history for MAA → CMB is still building

Flight time~1h 20mestimated from route distance
Weekly departures14x2 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
IndiGoSriLankan Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
SriLankan AirlinesUL

Flights UL122 09:55 daily · UL128 15:55 daily · UL124 21:15 daily

Airports right now

live boards
MAAChennai tracking Full MAA delay board →
CMBColombo tracking Full CMB delay board →

How the Chennai to Colombo route actually runs

Pro Flight Search records official board updates for nonstop MAA to CMB flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Chennai (MAA) to Colombo (CMB) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/MAA-CMB
How we measure this →

MAA to CMB questions

Morning or evening flight on MAA–CMB?

Operators schedule morning departures around 01:20 and evening departures around 19:40 from MAA. Earlier flights typically land before destination-airport delays accumulate later in the day; check the CMB delay card to confirm conditions when you'd arrive.

How long is the flight from MAA to CMB?

Great-circle distance is 647 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 76–85 min gate-to-gate on this route.

How often does MAA–CMB fly?

2 carriers operate this route, around 48 flights a week between them. Compare carrier days and times in the airline list above.

What does the route health score measure?

A blend of departure-side delay at MAA and arrival-side delay at CMB, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.