AA2511American Airlines · ORD → BOS
live · 33m ago
Route confirmed American Airlines

AA2511 ChicagoORD · 07:00 BostonBOS · 10:33

AA2511 by American Airlines flies from Chicago (ORD) to Boston (BOS).

Right nowNext departure today Operates daily
07:00

scheduled from ORD

Typical gate push−3 minmedian posted departure
Typical arrival−13 minmedian over 4 operations
Wins back in air~10 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 4 operations · gate push → arrival
0+30+60+90 min
10-31
−3 gate · −27 arrival
10-30
−7 gate · −17 arrival
10-29
+7 gate · +9 arrival
10-28
−3 gate · −10 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The route today

live boards
ORDChicagoModerate riskORD delay board →
BOSBostonOn-time likelyBOS delay board →
ORD→BOSevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
41%Chance of 15+ min delay
3.0%Chance of cancellation
+9 minTypical airport delay in this weather

Conditions at ORD and BOS 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 Chicago

Forecast

Tue 3 Nov, local date

High22°Clikely 20°C to 24°C
Low17°Clikely 14°C to 19°C
  • 93% chance of rain
  • Gusts to 31 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 Boston

Forecast

Tue 3 Nov, local date

High21°Clikely 18°C to 23°C
Low11°Clikely 8°C to 13°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 Chicago to Boston flights today

same route · American Airlines
AA3067departs 07:59
AA4106departs 08:30
AA802departs 08:30
AA2532departs 11:00
AA482departs 12:06
AA797departs 15:16

If AA2511 is cancelled, these are the other American Airlines nonstop flights from Chicago to Boston on the same day, with scheduled departure times in ORD 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 AA2511 actually runs

Pro Flight Search has tracked every published board update for AA2511 across the ORD and BOS boards: schedule changes, gate pushes and actual clocks. Usually lands ~9 min early. Based on 2 confirmed landings · 2/2 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how AA2511 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
10-31ORD 07:00 06:57 (−3)BOS 10:33 10:06 (−27)
10-30ORD 07:00 06:53 (−7)BOS 10:33 10:16 (−17)
10-29ORD 07:00 07:07 (+7)BOS 10:33 10:42 (+9)
10-28ORD 07:00 06:57 (−3)BOS 10:33 10:23 (−10)

Board clocks recorded as ORD and BOS published them.

Planning around AA2511? 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: AA2511 Chicago to Boston on-time performance, measured from the ORD and BOS airport boards.

Canonical URL
https://proflightsearch.com/flight/AA2511
How we measure this →