WN1766Southwest Airlines · MKE → STL
live · 4h ago
Route confirmed Southwest Airlines

WN1766 MilwaukeeMKE · 16:50 St LouisSTL · 18:05

WN1766 by Southwest Airlines flies from Milwaukee (MKE) to St Louis (STL) for the Tue, Sep 22 departure.

Right nowEn route to St Louis · off blocks 16:55 · 5 min late
En route

en route from MKE to STL

En routeWN1766 · position estimated
MKEMilwaukeeSTLSt Louis
Estimated from the boards

Board estimate · gate and arrival times. Off blocks 16:55.

Typical gate push+13 minmedian posted departure
Typical arrival−9 minmedian over 7 operations
Wins back in air~22 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
09-22
+5 gate · −18 arrival
09-21
+5 gate · −18 arrival
09-18
+7 gate · −13 arrival
09-17
+21 gate · −3 arrival
09-14
+19 gate · +0 arrival
09-11
+18 gate · −4 arrival
09-10
+13 gate · −9 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 −9 min · 0 cancelled · 7 operations tracked

The route today

live boards
MKEMilwaukeeOn-time likelyMKE delay board →
STLSt LouisOn-time likelySTL delay board →
MKE→STLevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
45%Chance of 15+ min delay
1.6%Chance of cancellation
+11 minAvg hub delay right now

Conditions at MKE and STL are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, 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 →

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 Milwaukee to St Louis flights today

same route · Southwest Airlines
WN868departs 06:15
WN2955departs 08:00
WN2890departs 08:20
WN2891departs 16:25
WN1949departs 17:25

If WN1766 is cancelled, these are the other Southwest Airlines nonstop flights from Milwaukee to St Louis on the same day, with scheduled departure times in MKE local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How WN1766 actually runs

Pro Flight Search has tracked every published board update for WN1766 across the MKE and STL boards: schedule changes, gate pushes and actual clocks. Usually lands ~7 min early. Based on 7 confirmed landings · 7/7 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 WN1766 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
09-22MKE 16:50 16:55 (+5)STL 18:05 17:47 (−18)
09-21MKE 16:50 16:55 (+5)STL 18:05 17:47 (−18)
09-18MKE 16:50 16:57 (+7)STL 18:05 17:52 (−13)
09-17MKE 16:50 17:11 (+21)STL 18:05 18:02 (−3)
09-14MKE 16:50 17:09 (+19)STL 18:05 (+0)
09-11MKE 16:50 17:08 (+18)STL 18:05 18:01 (−4)
09-10MKE 16:50 17:03 (+13)STL 18:05 17:56 (−9)

Aircraft

Recent tails: N8511K, N8609A, N8582Z, N8725L.

Board clocks recorded as MKE and STL published them.

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 — WN1766 Milwaukee to St Louis on-time performance, measured from the MKE and STL airport boards.

Canonical URL
https://proflightsearch.com/flight/WN1766
How we measure this →