DL9964 BostonBOS · 06:00 AtlantaATL
DL9964 by Delta Air Lines flies from Boston (BOS) to Atlanta (ATL).
scheduled from BOS
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at BOS and ATL 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.
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 Boston to Atlanta flights today
same route · Delta Air LinesIf DL9964 is cancelled, these are the other Delta Air Lines nonstop flights from Boston to Atlanta on the same day, with scheduled departure times in BOS local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How DL9964 actually runs
Pro Flight Search has tracked every published board update for DL9964 across the BOS and ATL boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: departed -10 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how DL9964 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as BOS and ATL published them.
Planning around DL9964? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — DL9964 Boston to Atlanta on-time performance, measured from the BOS and ATL airport boards.
https://proflightsearch.com/flight/DL9964
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