DL5657 BostonBOS · 15:35 JacksonvilleJAX · 18:41
DL5657 by Delta Air Lines flies from Boston (BOS) to Jacksonville (JAX).
scheduled from BOS
Where the minutes go
last 5 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 +101 min · 1 cancelled · 5 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at BOS and JAX 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 Jacksonville flights today
same route · Delta Air LinesIf DL5657 is cancelled, these are the other Delta Air Lines nonstop flights from Boston to Jacksonville 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 DL5657 actually runs
Pro Flight Search has tracked every published board update for DL5657 across the BOS and JAX boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 3 completed legs so far: landed +101 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how DL5657 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: N230JQ, N232JQ, N221JQ.
Board clocks recorded as BOS and JAX published them.
Planning around DL5657? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — DL5657 Boston to Jacksonville on-time performance, measured from the BOS and JAX airport boards.
https://proflightsearch.com/flight/DL5657
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