Airports AirportPace Search

Flight records through . Security counts through .

Which MCI to SAN flight is punctual? Southwest 4457, 3:55 pm.

47% on time across 51 flights in the last 3 months, never cancelled.

  • WN 4457

    47%

    on time

    3:55 pm

    0% cancelled

1 regular flight, June to August 2026.

When do the flights leave? One regular flight, at 3:55 pm.

None was cancelled in the last 3 months.

Flight records,

  1. WN 4457 3:55 pm, 0% cancelled 47%

What time should I fly? The 11 am departures.

85% landed on time; at 6 pm, 28%. Wednesday was the best day, Friday the worst.

Flight records,

Share of MCI to SAN flights landing less than 15 minutes late, by scheduled departure hour
DepartsBarLanded on time
10 am68%
11 am85%
12 pm84%
1 pm72%
4 pm78%
6 pm28%

When is MCI security busiest? 5 am, every morning.

Calmest around 5 pm. Kansas City security, hour by hour.

Security counts,

People screened per hour at MCI checkpoints, by weekday and hour; choose a cell to read it
4a8a12p4p8p
Mon
Tue
Wed
Thu
Fri
Sat
Sun
People screened per hour at MCI 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

Monday, 5 am

1,870

people screened, all terminals.