AA4575American Airlines · BOS → JFK
live · 12m ago
Route confirmed American Airlines

AA4575 BostonBOS · 21:24 New YorkJFK · 22:59

AA4575 by American Airlines flies from Boston (BOS) to New York (JFK).

Right nowNext departure today Operates daily
20:54

scheduled from BOS

Typical gate push−6 minmedian posted departure
Typical arrival−36 minmedian over 4 operations
Wins back in air~30 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 5 operations · gate push → arrival
0+30+60+90 min
11-07
−42 arrival
10-31
−42 arrival
10-30
−6 gate · −22 arrival
10-29
−7 gate · −31 arrival
10-28
−6 gate

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 −36 min · 0 cancelled · 5 operations tracked

The route today

live boards
BOSBostonOn-time likelyBOS delay board →
JFKNew YorkOn-time likelyJFK delay board →
BOS→JFKevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
60%Chance of 15+ min delay
9.7%Chance of cancellation
+43 minTypical airport delay in this weather

Driven mainly by BOS (Boston), currently flying LIFR (low instrument). 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

Sun 8 Nov, local date

High14°Clikely 13°C to 15°C
Low8°Clikely 7°C to 10°C
  • Gusts to 30 kt

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 New York

Forecast

Sun 8 Nov, local date

High16°Clikely 15°C to 17°C
Low9°Clikely 7°C to 10°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 New York flights today

same route · American Airlines
AA4357departs 06:01
AA4639departs 06:01
AA4371departs 11:46
AA4687departs 12:29
AA4448departs 12:40
AA4721departs 17:28

If AA4575 is cancelled, these are the other American Airlines nonstop flights from Boston to New York 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 AA4575 actually runs

Pro Flight Search has tracked every published board update for AA4575 across the BOS and JFK boards: schedule changes, gate pushes and actual clocks. Usually lands ~36 min early. Based on 4 confirmed landings · 4/4 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 AA4575 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
11-07BOS 21:24JFK 22:59 22:17 (−42)
10-31BOS 21:24JFK 22:59 22:17 (−42)
10-30BOS 20:54 20:48 (−6)JFK 22:29 22:07 (−22)
10-29BOS 20:54 20:47 (−7)JFK 22:29 21:58 (−31)
10-28BOS 20:54 20:48 (−6)JFK

Board clocks recorded as BOS and JFK published them.

Planning around AA4575? 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: AA4575 Boston to New York on-time performance, measured from the BOS and JFK airport boards.

Canonical URL
https://proflightsearch.com/flight/AA4575
How we measure this →