CMB → SINColombo to Singapore

live

Direct flights from Colombo (CMB) to Singapore (SIN): 19 nonstop departures observed each week across 2 airlines. 89% of the last 18 tracked flights arrived within 15 minutes of schedule. The median arrival is 4 minutes early. No cancellations were recorded across the 18 tracked flights. The nonstop covers 2,750 km, an estimated 4 hours 2 minutes in the air. Measured by Pro Flight Search from live flight boards at Colombo and Singapore. Updated 15 November 2026 at 17:07 UTC.

Today, CMB → SIN

Sun 15 Nov · local times
  1. · SQ469Singapore Airlines Departed Landed 07:11 −4
  2. · UL306SriLankan Airlines Departed Landed 07:36 −34
  3. · UL308SriLankan Airlines Departed Landed 18:29 −11

Checked SIN board 01:07

CMB Colombo tracking
SIN Singapore smooth · +0
2,750 km · ~4h 02m est.
dep bank 00:45–18:4019x weekly
Runs reliable · 2 airlines · 19x weekly · nonstop
89% on time

of the last 18 tracked CMB → SIN flights arrived within 15 minutes

Median arrival delay is −4 min. 0 of 18 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−4 minacross the last 18 arrivals
Flight time~4h 02mestimated from route distance
Weekly departures19x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 18

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Singapore AirlinesSriLankan 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
Singapore AirlinesSQ100% on time

Flights SQ469 00:45 Mo Tu Th Fr Sa Su

SriLankan AirlinesUL83% on time

Flights UL306 01:35 Mo Tu Th Fr Sa Su · UL308 18:40 daily

History

operated legs · board outcomes
11-15SQ469arrived−4
11-15UL306arrived−34
11-15UL308arrived−11
11-14SQ469arrived+4
11-14UL306arrived−8
11-14UL308arrived+15
11-13SQ469arrived−21
11-13UL306arrived+3
11-13UL308arrived+42
11-12SQ469arrived−17
11-12UL306arrived+10
11-12UL308arrived+31
11-11SQ469arrived−8
11-11UL306arrived−24
11-11UL308arrived−3
11-10SQ469arrived+2
11-10UL306arrived−29
11-10UL308arrived−10

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
CMBColombo tracking Full CMB delay board →
SINSingapore +0 min smooth 🌤 scattered clouds · NNW 3 kt Full SIN delay board →

How the Colombo to Singapore route actually runs

Pro Flight Search records official board updates for nonstop CMB to SIN 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: Colombo (CMB) to Singapore (SIN) route reliability, measured from operated flights on official airport boards.

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

CMB to SIN questions

Is CMB–SIN running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on CMB–SIN?

Operators schedule morning departures around 00:45 from CMB. Earlier flights typically land before destination-airport delays accumulate later in the day; check the SIN delay card to confirm conditions when you'd arrive.

How long is the flight from CMB to SIN?

Great-circle distance is 2,750 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 224–266 min gate-to-gate on this route.

How often does CMB–SIN fly?

2 carriers operate this route, around 19 flights a week between them. Compare carrier days and times in the airline list above.