Airports AirportPace Search

Flight records through . Security counts through .

Which BWI to STL flight is punctual? Southwest 1097, 10:25 am.

96% on time across 28 flights in the last 3 months, never cancelled.

BWI to STL flights that landed on time most often
DepartsFlightOn time
10:25 amWN 109796%
6:15 amWN 110988%
6:35 amWN 109688%
9:35 amWN 111082%
7:00 pmWN 111156%
9:55 pmWN 111848%
6 of 6 regular flights, ranked by arrivals on time, June to August 2026.

When do the flights leave? 6 regular flights, 6:15 am to 9:55 pm.

WN 1111 was cancelled most often, 3% of the time.

Flight records,

  1. WN 1109 6:15 am, 2% cancelled 88%
  2. WN 1096 6:35 am, 0% cancelled 88%
  3. WN 1110 9:35 am, 0% cancelled 82%
  4. WN 1097 10:25 am, 0% cancelled 96%
  5. WN 1111 7:00 pm, 3% cancelled 56%
  6. WN 1118 9:55 pm, 2% cancelled 48%

What time should I fly? The 8 am departures.

94% landed on time; at 7 pm, 57%. Tuesday was the best day, Sunday the worst.

Flight records,

Share of BWI to STL flights landing less than 15 minutes late, by scheduled departure hour
DepartsBarLanded on time
6 am92%
7 am89%
8 am94%
9 am86%
10 am90%
11 am92%
1 pm85%
2 pm80%
3 pm82%
5 pm70%
6 pm76%
7 pm57%
8 pm62%
9 pm62%
10 pm78%

When is BWI security busiest? 5 to 7 every morning.

Calmest around 3 pm. Baltimore security, hour by hour.

Security counts,

People screened per hour at BWI checkpoints, by weekday and hour; choose a cell to read it
4a8a12p4p8p
Mon
Tue
Wed
Thu
Fri
Sat
Sun
People screened per hour at BWI checkpoints, by weekday and hour; choose a cell to read it
MonTueWedThuFriSatSun
4a
5a
6a
7a
8a
9a
10a
11a
12p
1p
2p
3p
4p
5p
6p
7p
8p
9p
10p
11p

Friday, 7 am

2,430

people screened, all terminals.