AA1140American Airlines · BOS → CLT
live · 12m ago
Route confirmed American Airlines

AA1140 BostonBOS · 16:49 CharlotteCLT · 19:19

AA1140 by American Airlines flies from Boston (BOS) to Charlotte (CLT).

Right nowNext departure today Operates daily
20:07

scheduled from BOS

The route today

live boards
BOSBostonOn-time likelyBOS delay board →
CLTCharlotteOn-time likelyCLT delay board →
BOS→CLTevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
43%Chance of 15+ min delay
4.6%Chance of cancellation
+16 minTypical airport delay in this weather

Driven mainly by BOS (Boston), currently flying MVFR (marginal visual). 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 BOS

Forecast

Sat 14 Nov, local date

High8°Clikely 7°C to 9°C
Low2°Clikely 1°C to 4°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 Charlotte

Forecast

Sat 14 Nov, local date

High12°Clikely 10°C to 14°C
Low3°Clikely 1°C to 4°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.

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 Charlotte flights today

same route · American Airlines
AA1249departs 06:00
AA1004departs 07:05
AA1688departs 08:00
AA2700departs 09:26
AA2184departs 11:18
AA9785departs 11:50

If AA1140 is cancelled, these are the other American Airlines nonstop flights from Boston to Charlotte on the same day, 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 AA1140 actually runs

Pro Flight Search has tracked every published board update for AA1140 across the BOS and CLT boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: landed +3 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how AA1140 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
11-13BOS 16:49 16:43 (−6)CLT 19:19 19:22 (+3)
10-30BOS 16:49 16:43 (−6)CLT 19:19 19:22 (+3)

Board clocks recorded as BOS and CLT published them.

Planning around AA1140? 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: AA1140 Boston to Charlotte on-time performance, measured from the BOS and CLT airport boards.

Canonical URL
https://proflightsearch.com/flight/AA1140
How we measure this →