AA1865American Airlines · ORD → SJU
updated 1h ago
Route confirmed American Airlines

AA1865 ChicagoORD · 08:13 San JuanSJU · 14:03

AA1865 by American Airlines flies from Chicago (ORD) to San Juan (SJU).

Right nowNext departure today Operates daily
08:13

scheduled from ORD

⚖ AA1865 typically leaves −5 and lands −22. The air wins minutes back.
Typical gate push−5 minmedian posted departure
Typical arrival−22 minmedian over 9 operations
Wins back in air~17 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 10tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
11-05
−5 gate · −21 arrival
10-31
−2 gate · −32 arrival
10-30
−9 gate · −39 arrival
10-29
−5 gate · −21 arrival
10-28
−7 gate · −29 arrival
10-27
−3 gate · +17 arrival
10-26
−9 gate · −21 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 −22 min · 0 cancelled · 10 operations tracked

The route today

live boards
ORDChicagoOn-time likelyORD delay board →
SJUSan JuanOn-time likelySJU delay board →
ORD→SJUevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
52%Chance of 15+ min delay
1.5%Chance of cancellation
+24 minTypical airport delay in this weather

Driven mainly by SJU (San Juan), currently flying VFR (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 Chicago

Forecast

Fri 6 Nov, local date

High9°Clikely 8°C to 11°C
Low6°Clikely 3°C to 8°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 San Juan

Forecast

Fri 6 Nov, local date

High30°Clikely 28°C to 31°C
Low26°Clikely 24°C to 27°C
  • 50% chance of thunder
  • 90% 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 Chicago to San Juan flights today

same route · American Airlines
AA2279departs 08:05

If AA1865 is cancelled, this is the other American Airlines nonstop flight from Chicago to San Juan 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 AA1865 actually runs

Pro Flight Search has tracked every published board update for AA1865 across the ORD and SJU boards: schedule changes, gate pushes and actual clocks. Usually lands ~6 min early. Based on 9 confirmed landings · 8/9 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how AA1865 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
11-05ORD 08:13 08:08 (−5)SJU 14:03 13:42 (−21)
10-31ORD 08:13 08:11 (−2)SJU 14:03 13:31 (−32)
10-30ORD 08:13 08:04 (−9)SJU 14:03 13:24 (−39)
10-29ORD 08:13 08:08 (−5)SJU 14:03 13:42 (−21)
10-28ORD 08:13 08:06 (−7)SJU 14:03 13:34 (−29)
10-27ORD 08:13 08:10 (−3)SJU 14:03 14:20 (+17)
10-26ORD 08:13 08:04 (−9)SJU 14:03 13:42 (−21)
10-25ORD 08:13 08:08 (−5)SJU 14:03 13:41 (−22)
10-24ORD 08:13 08:11 (−2)SJU 14:03 13:40 (−23)
10-23ORD 08:13 08:08 (−5)SJU

Aircraft

Recent tails: N834NN, N921AN, N940NN, N933AN.

Board clocks recorded as ORD and SJU published them.

Planning around AA1865? 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: AA1865 Chicago to San Juan on-time performance, measured from the ORD and SJU airport boards.

Canonical URL
https://proflightsearch.com/flight/AA1865
How we measure this →