UA3605United Airlines · ORD → SDF
live · 9m ago
Route confirmed United Airlines

UA3605 ChicagoORD · 16:30 LouisvilleSDF · 19:11

UA3605 by United Airlines flies from Chicago (ORD) to Louisville (SDF).

Right nowNext departure tomorrow Operates daily
09:44

scheduled from ORD

Typical gate push−10 minmedian posted departure
Typical arrival−26 minmedian over 3 operations
Wins back in air~16 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 3 operations · gate push → arrival
0+30+60+90 min
10-24
−1 gate · −33 arrival
10-23
−12 gate · −15 arrival
10-22
−10 gate · −26 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
ORDChicagoOn-time likelyORD delay board →
SDFLouisvilleOn-time likelySDF delay board →
ORD→SDFevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
44%Chance of 15+ min delay
2.2%Chance of cancellation
+15 minTypical airport delay in this weather

Driven mainly by ORD (Chicago), 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 ORD

Forecast

Thu 5 Nov, local date

High12°Clikely 11°C to 13°C
Low10°Clikely 8°C to 11°C
  • 87% 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.

Tomorrow at SDF

Forecast

Fri 6 Nov, local date

High14°Clikely 12°C to 17°C
Low10°Clikely 7°C to 12°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 Louisville flights today

same route · United Airlines
UA3477departs 06:59
UA5951departs 06:59
UA5473departs 10:35
UA5411departs 11:04
UA3534departs 14:30
UA5838departs 14:30

If UA3605 is cancelled, these are the other United Airlines nonstop flights from Chicago to Louisville 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 UA3605 actually runs

Pro Flight Search has tracked every published board update for UA3605 across the ORD and SDF boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 3 completed legs so far: left about 10 min early but landed about 24 min early. Not enough to call it.

The verdict above is that record speaking, so it reflects how UA3605 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
10-24ORD 16:30 16:29 (−1)SDF 19:11 18:38 (−33)
10-23ORD 16:30 16:18 (−12)SDF 19:11 18:56 (−15)
10-22ORD 16:30 16:20 (−10)SDF 19:11 18:45 (−26)

Aircraft

Recent tails: N748YX, N781YX, N744YX.

Board clocks recorded as ORD and SDF published them.

Planning around UA3605? 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: UA3605 Chicago to Louisville on-time performance, measured from the ORD and SDF airport boards.

Canonical URL
https://proflightsearch.com/flight/UA3605
How we measure this →