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Flight records through . Security counts through .

Which BWI to SAT flight is punctual? Southwest 1090, 9:25 am.

85% on time across 27 flights in the last 3 months, never cancelled.

Find your flightBWI security
DepartsFlightOn time
9:25 amWN 109085%
3:45 pmWN 107870%
1:40 pmWN 109167%
8:50 pmWN 109244%
4 of 4 regular flights, ranked by arrivals on time, June to August 2026.

When do the flights leave? 4 regular flights, 9:25 am to 8:50 pm.

WN 1092 was cancelled most often, 11% of the time.

Flight records,

  1. WN 1090 9:25 am, 0% cancelled 85%
  2. WN 1091 1:40 pm, 0% cancelled 67%
  3. WN 1078 3:45 pm, 0% cancelled 70%
  4. WN 1092 8:50 pm, 11% cancelled 44%

What time should I fly? The 10 am departures.

90% landed on time; at 7 pm, 63%. Wednesday was the best day, Saturday the worst.

Flight records,

DepartsLanded on time
8 am88%
9 am82%
10 am90%
1 pm76%
2 pm63%
3 pm64%
6 pm63%
7 pm63%
8 pm67%

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

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

Security counts,

4a8a12p4p8p
Mon
Tue
Wed
Thu
Fri
Sat
Sun
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.