SG640 BengaluruBLR · 00:20 SiliguriIXB · 12:30
SG640 by SpiceJet flies from Bengaluru (BLR) to Siliguri (IXB) for the Thu, Oct 29 departure.
Same number through BLR → BOM → IXB
arrived at IXB · 69 min late
Where the minutes go
last 7 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operation0 cancelled · 12 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at BLR and IXB are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days. This route has few tracked flights so far, so treat this as an early read.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Bengaluru to Siliguri flights today
same route · SpiceJetIf SG640 is cancelled, these are the other SpiceJet nonstop flights from Bengaluru to Siliguri on the same day, with scheduled departure times in BLR local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How SG640 actually runs
Pro Flight Search has tracked every published board update for SG640 across the BLR and IXB boards: schedule changes, gate pushes and actual clocks. Usually lands ~79 min late. Based on 12 confirmed landings · 1/12 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how SG640 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: ER-00001, ER00015, ER00009, ER00001.
Board clocks recorded as BLR and IXB published them.
Planning around SG640? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search: SG640 Bengaluru to Siliguri on-time performance, measured from the BLR and IXB airport boards.
https://proflightsearch.com/flight/SG640
.