DL5428 WashingtonDCA · 22:40 Raleigh/DurhamRDU · 23:54
DL5428 by Delta Air Lines flies from Washington (DCA) to Raleigh/Durham (RDU).
scheduled from DCA
⚖ DL5428 typically leaves +9 and lands −7. The air wins minutes back.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 operationmedian arrival −7 min · 0 cancelled · 12 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at DCA and RDU are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
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 Washington to Raleigh/Durham flights today
same route · Delta Air LinesIf DL5428 is cancelled, these are the other Delta Air Lines nonstop flights from Washington to Raleigh/Durham on the same day, with scheduled departure times in DCA local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How DL5428 actually runs
Pro Flight Search has tracked every published board update for DL5428 across the DCA and RDU boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 12 confirmed landings · 8/12 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 DL5428 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: N482PX, N832SK, N829SK, N827SK.
Board clocks recorded as DCA and RDU published them.
Planning around DL5428? 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 — DL5428 Washington to Raleigh/Durham on-time performance, measured from the DCA and RDU airport boards.
https://proflightsearch.com/flight/DL5428
.