STL

St Louis Airport (STL) departures today

live · 3h ago

St Louis Airport (STL) delays today: 85% of the 146 flights we have timed operated within 15 minutes of schedule. Departures are running on schedule, across 130 flights tracked so far today. 1 of 130 tracked flights have been cancelled (0.8%). The busiest departure hour on today's board is 08:00 local, with 22 flights scheduled to leave. The most-served destination today is Chicago (ORD), with 10 departures on the board. Source: official airport boards, METAR weather, Pro Flight Search tracking. Updated 16 October 2026 at 15:18 UTC.

DEPARTURES WATCH
on schedule

typical departure delay right now

NBM: gusts 28 kt. Measured operations: departures on schedule, arrivals 6 min early. No cancellations across 151 tracked flights.

Live arrivals · Delays & weather · Direct routes · Global delays now

Cancellation risk · Do planes make up time? · Weather delay risk

JUST DEPARTEDAA 3333 to DFW · on time

Live departures board

est. departure
12:20 UA 560to EWR on time
Scheduled12:20Estimated12:20Terminal1
Running to plan on the current board.
12:28 DL 5324to MSP on time
Scheduled12:28Estimated12:28Terminal1
Running to plan on the current board.
12:49 AA 3096to CLT on time
Scheduled12:49Estimated12:49Terminal1
Running to plan on the current board.
12:50 WN 3173to AUS on time
Scheduled12:50Estimated12:50Terminal2
Running to plan on the current board.
12:55 WN 4079to LAS on time
Scheduled12:55Estimated12:55Terminal2
Running to plan on the current board.
12:58NOW
13:00 WN 4047to BWI on time
Scheduled13:00Estimated13:00Terminal2
Running to plan on the current board.
13:02 DL 5020to LGA on time
Scheduled13:02Estimated13:02Terminal1
Running to plan on the current board.
13:05 WN 1577to BNA on time
Scheduled13:05Estimated13:05Terminal2
Running to plan on the current board.
13:06 AA 6468to ORD on time
Scheduled13:06Estimated13:06Terminal1
Running to plan on the current board.
13:09 UA 4454to IAD on time
Scheduled13:09Estimated13:09Terminal1
Running to plan on the current board.
13:15 WN 3522to DCA on time
Scheduled13:15Estimated13:15Terminal2
Running to plan on the current board.
13:20 AA 4508to DCA on time
Scheduled13:20Estimated13:20Terminal1
Running to plan on the current board.
13:25 WN 4054to DAL on time
Scheduled13:25Estimated13:25Terminal2
Running to plan on the current board.
13:29 UA 1920to ORD on time
Scheduled13:29Estimated13:29Terminal1
Running to plan on the current board.
13:30 F9 3107to LAS on time
Scheduled13:30Estimated13:30Terminal1
Running to plan on the current board.
13:36 UA 1380to DEN on time
Scheduled13:36Estimated13:36Terminal1
Running to plan on the current board.
14:00 1I 612to TTN on time
Scheduled14:00Estimated14:00
Running to plan on the current board.
14:00 WN 269to MDW on time
Scheduled14:00Estimated14:00Terminal2
Running to plan on the current board.
14:05 WN 3470to MSY on time
Scheduled14:05Estimated14:05Terminal2
Running to plan on the current board.
14:05 WN 4112to PHX on time
Scheduled14:05Estimated14:05Terminal2
Running to plan on the current board.
14:10 9X 457to JBR on time
Scheduled14:10Estimated14:10Terminal1
Running to plan on the current board.
14:15 DL 1102to ATL on time
Scheduled14:15Estimated14:15Terminal1
Running to plan on the current board.

Board fetched 3h ago · how we report

0departed
last hour
11departing
next hour
0delayed
15+ min
1cancelled
on board

Runway demand · next 3 h

12:5814:2815:53

Scheduled departures per 15 minutes. The tallest banks are where queues form.

Trouble downstream

next 2½ h destinations
ORDORD2 outboundon timeDCADCA2 outboundon timeBWIBWI1 outboundno dataLGALGA1 outboundon time

Delay at the destination often ripples back into departure holds here.

Where St Louis Airport (STL) departures fly

ORDChicago10 flights
LGANew York7 flights
DENDenver6 flights
ATLAtlanta6 flights
DFWDallas-Fort Worth5 flights
PHXPhoenix5 flights
DCAWashington5 flights
CLTCharlotte4 flights

Destinations on the current board, busiest first. 55 airports are served in this departures window.

Busiest departure hours at St Louis Airport (STL)

00:0012:0023:00

The busiest departure hour on today's board is 08:00 local, with 22 flights scheduled to leave.

When this board says…

posted +15
+34
posted +30
+45
posted +45
+62
posted +60
+78
board's first estimatemedian actual

Every board update is stored, including the revisions. The first delay this board admits understates the median outcome. Posted vs. actual across every hub: the slippage study →

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: St Louis Airport (STL) live delay and board tracking, measured from official airport boards.

Canonical URL
https://proflightsearch.com/airport-departures/st-louis-STL
How we measure this →

St Louis Airport (STL) departures: common questions

How delayed are St Louis Airport (STL) departures right now?

St Louis Airport (STL) delays today: 85% of the 146 flights we have timed operated within 15 minutes of schedule. Departures are running on schedule, across 130 flights tracked so far today. 1 of 130 tracked flights have been cancelled (0.8%).

How many flights are cancelled at St Louis Airport (STL) today?

1 of the 130 flights currently on the board are cancelled.

What is the busiest departure hour at St Louis Airport (STL)?

The busiest departure hour on today's board is 08:00 local, with 22 flights scheduled to leave.

Where do St Louis Airport (STL) departures fly?

The busiest destinations on the current board are Chicago (ORD), New York (LGA), Denver (DEN), Atlanta (ATL), Dallas-Fort Worth (DFW). In total 55 airports are served in this window.