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Flight records through . Security counts through .

Which BWI to SFO flight is punctual? United 2192, 6:38 am.

90% on time across 92 flights in the last 3 months, never cancelled.

Find your flightBWI security

  • UA 2192

    90%

    on time

    6:38 am

    0% cancelled

  • UA 504

    33%

    on time

    6:59 pm

    2% cancelled

  • WN 1101

    22%

    on time

    2:50 pm

    0% cancelled

3 regular flights, June to August 2026.

Which airline is most reliable? United, by a distance.

United landed on time 77% of the time, Southwest 51%.

Flight records,

  • United

    77%

    on time

    0.9% cancelled

  • Southwest

    51%

    on time

    0.8% cancelled

When do the flights leave? 3 regular flights, 6:38 am to 6:59 pm.

UA 504 was cancelled most often, 2% of the time.

Flight records,

  1. UA 2192 6:38 am, 0% cancelled 90%
  2. UA 504 6:59 pm, 2% cancelled 33%
  1. WN 1101 2:50 pm, 0% cancelled 22%

What time should I fly? The 9 am departures.

95% landed on time; at 5 pm, 32%. Saturday was the best day, Sunday the worst.

Flight records,

DepartsLanded on time
6 am88%
8 am85%
9 am95%
10 am67%
11 am77%
5 pm32%
6 pm57%
8 pm38%

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.