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Flight records through . Security counts through .

Which BWI to ISP flight is punctual? Southwest 4816, 7:10 am.

93% on time across 42 flights in the last 3 months, 2.4% cancelled.

Find your flightBWI security
DepartsFlightOn time
7:10 amWN 481693%
10:40 amWN 469190%
3:15 pmWN 153779%
1:20 pmWN 96674%
4:05 pmWN 412660%
10:25 pmWN 432150%
6 of 6 regular flights, ranked by arrivals on time, June to August 2026.

When do the flights leave? 6 regular flights, 7:10 am to 10:25 pm.

WN 4321 was cancelled most often, 5% of the time.

Flight records,

  1. WN 4816 7:10 am, 2% cancelled 93%
  2. WN 4691 10:40 am, 0% cancelled 90%
  3. WN 966 1:20 pm, 0% cancelled 74%
  4. WN 1537 3:15 pm, 0% cancelled 79%
  5. WN 4126 4:05 pm, 3% cancelled 60%
  6. WN 4321 10:25 pm, 5% cancelled 50%

What time should I fly? The 11 am departures.

91% landed on time; at 10 pm, 53%. Tuesday was the best day, Sunday the worst.

Flight records,

DepartsLanded on time
10 am87%
11 am91%
12 pm83%
1 pm70%
2 pm78%
3 pm78%
4 pm61%
7 pm79%
8 pm77%
9 pm69%
10 pm53%

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.