G43483Allegiant Air · BOS → FLL
live · 10m ago
Route confirmed Allegiant Air

G43483 BostonBOS · 10:59 Fort LauderdaleFLL · 14:34

G43483 by Allegiant Air flies from Boston (BOS) to Fort Lauderdale (FLL).

Right nowNext departure Thursday Operates Mon Thu Sat Sun
10:59

scheduled from BOS

The route today

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

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
38%Chance of 15+ min delay
3.5%Chance of cancellation
+5 minTypical airport delay in this weather

Conditions at BOS and FLL 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.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at Boston

Forecast

Wed 11 Nov, local date

High14°Clikely 13°C to 16°C
Low7°Clikely 5°C to 9°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.

Tomorrow at Fort Lauderdale

Forecast

Wed 11 Nov, local date

High29°Clikely 28°C to 30°C
Low23°Clikely 22°C to 24°C
  • 80% chance of rain

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.

Other Boston to Fort Lauderdale flights

same route · Allegiant Air
G43473departs 12:34 · Sun, Mon, Thu, Sat

If G43483 is cancelled, this is the other Allegiant Air nonstop flight from Boston to Fort Lauderdale, with scheduled departure times in BOS local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How G43483 actually runs

Pro Flight Search has tracked every published board update for G43483 across the BOS and FLL boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 1 completed leg so far: landed +59 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how G43483 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
11-02BOS 10:59 11:36 (+37)FLL 14:34 15:24 (+50)

Aircraft

Recent tails: N821NV.

Board clocks recorded as BOS and FLL published them.

Planning around G43483? 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: G43483 Boston to Fort Lauderdale on-time performance, measured from the BOS and FLL airport boards.

Canonical URL
https://proflightsearch.com/flight/G43483
How we measure this →