QR540Qatar Airways · DOH → CCU
live · 5m ago
Route confirmed Qatar Airways

QR540 DohaDOH · 18:35 KolkataCCU · 01:55

QR540 by Qatar Airways flies from Doha (DOH) to Kolkata (CCU) for the Wed, Nov 11 departure.

Right nowScheduled · today
18:35

departs DOH · on schedule

⚖ QR540 typically leaves +11 and lands −25. The air wins minutes back.
Typical gate push+11 minmedian posted departure
Typical arrival−25 minmedian over 12 operations
Wins back in air~36 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 12tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
11-11
−26 arrival
11-10
+20 gate · −16 arrival
11-09
+3 gate · −26 arrival
11-08
−1 gate · −34 arrival
11-07
+28 gate · −26 arrival
11-06
+38 gate · +4 arrival
11-05
+9 gate · −24 arrival

The 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 operation

median arrival −25 min · 0 cancelled · 12 operations tracked

The route today

live boards
DOHDohaOn-time likelyDOH delay board →
CCUKolkataOn-time likelyCCU delay board →
DOH→CCUevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Early read, sample still building
19%Chance of 15+ min delay
1.6%Chance of cancellation
+1 minTypical airport delay in this weather

Conditions at DOH and CCU 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 →

Tomorrow at Doha

Forecast

Thu 12 Nov, local date

High28°Clikely 26°C to 29°C
Low22°Clikely 20°C to 23°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

How QR540 actually runs

Pro Flight Search has tracked every published board update for QR540 across the DOH and CCU boards: schedule changes, gate pushes and actual clocks. Usually lands ~25 min early. Based on 12 confirmed landings · 12/12 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 QR540 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
11-11DOH 18:35CCU 01:55 01:29 (−26)
11-10DOH 18:35 18:55 (+20)CCU 01:55 01:39 (−16)
11-09DOH 18:35 18:38 (+3)CCU 01:55 01:29 (−26)
11-08DOH 18:35 18:34 (−1)CCU 01:55 01:21 (−34)
11-07DOH 18:35 19:03 (+28)CCU 01:55 01:29 (−26)
11-06DOH 18:35 19:13 (+38)CCU 01:55 01:59 (+4)
11-05DOH 18:35 18:44 (+9)CCU 01:55 01:31 (−24)
11-04DOH 18:35 18:39 (+4)CCU 01:55 01:29 (−26)
11-03DOH 18:35 18:57 (+22)CCU 01:55 01:34 (−21)
11-02DOH 18:35 18:47 (+12)CCU 01:55 01:41 (−14)
11-01DOH 18:35 (+0)CCU 01:55 01:25 (−30)
10-31DOH CCU 01:55 01:32 (−23)

Aircraft

Recent tails: A7-BCT, A7-ALK, A7-BCA, A7-BCD.

Board clocks recorded as DOH and CCU published them.

Planning around QR540? 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: QR540 Doha to Kolkata on-time performance, measured from the DOH and CCU airport boards.

Canonical URL
https://proflightsearch.com/flight/QR540
How we measure this →