DL1401Delta Air Lines · BOS → FLL
live · 38m ago
Route confirmed Delta Air Lines

DL1401 BostonBOS · 07:00 Fort LauderdaleFLL · 10:25

DL1401 by Delta Air Lines flies from Boston (BOS) to Fort Lauderdale (FLL) for the Fri, Sep 18 departure.

Right nowOn Time · gate E13 · as of 02:19
07:00

departs BOS · on schedule

Typical gate push−5 minmedian posted departure
Typical arrival−16 minmedian over 7 operations
Wins back in air~11 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
09-18
−3 arrival
09-17
−5 gate · −3 arrival
09-16
−5 gate · −39 arrival
09-15
+90 gate · +59 arrival
09-14
−10 gate · −31 arrival
09-13
−5 gate · −20 arrival
09-12
−5 gate · −16 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 −16 min · 0 cancelled · 7 operations tracked

The route today

live boards
BOSBostonHigh riskBOS delay board →
FLLFort LauderdaleOn-time likelyFLL delay board →
BOS→FLLevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
50%Chance of 15+ min delay
4.9%Chance of cancellation
+20 minAvg hub delay right now

Driven mainly by BOS (Boston), currently flying MVFR (marginal visual). 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 departures
061422
M
T
W
T
F
S
S

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

Other Boston to Fort Lauderdale flights today

same route · Delta Air Lines
DL2196departs 14:59

If DL1401 is cancelled, this is the other Delta Air Lines nonstop flight from Boston to Fort Lauderdale 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 DL1401 actually runs

Pro Flight Search has tracked every published board update for DL1401 across the BOS and FLL boards: schedule changes, gate pushes and actual clocks. Usually lands ~16 min early. Based on 7 confirmed landings · 6/7 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 DL1401 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
09-18BOS 07:00FLL 10:25 10:22 (−3)
09-17BOS 07:00 06:55 (−5)FLL 10:25 10:22 (−3)
09-16BOS 07:00 06:55 (−5)FLL 10:25 09:46 (−39)
09-15BOS 07:00 08:30 (+90)FLL 10:25 11:24 (+59)
09-14BOS 07:00 06:50 (−10)FLL 10:25 09:54 (−31)
09-13BOS 07:00 06:55 (−5)FLL 10:25 10:05 (−20)
09-12BOS 07:00 06:55 (−5)FLL 10:25 10:09 (−16)

Aircraft

Recent tails: N3752, N3734B, N3738B, N373DA.

Board clocks recorded as BOS and FLL published them.

Planning around DL1401? 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 — DL1401 Boston to Fort Lauderdale on-time performance, measured from the BOS and FLL airport boards.

Canonical URL
https://proflightsearch.com/flight/DL1401
How we measure this →