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Flight records through . Security counts through .

Which LGA to BUF flight is punctual? American 4379, 9:07 am.

83% on time across 65 flights in the last 3 months, 6.2% cancelled.

Find your flightLGA security
DepartsFlightOn time
9:07 amAA 437983%
7:45 amDL 536680%
12:18 pmDL 536275%
4:11 pmAA 437860%
7:29 pmAA 452154%
9:59 pmDL 539752%
3:45 pmDL 538051%
3:59 pmAA 322148%
8 of 8 regular flights, ranked by arrivals on time, June to August 2026.

Which airline is most reliable? Delta, ahead of American.

Delta landed on time 72% of the time, American 67%.

Flight records,

  • Delta

    72%

    on time

    6.5% cancelled

  • American

    67%

    on time

    6.8% cancelled

When do the flights leave? 8 regular flights, 7:45 am to 9:59 pm.

DL 5397 was cancelled most often, 20% of the time.

Flight records,

  1. DL 5366 7:45 am, 1% cancelled 80%
  2. DL 5362 12:18 pm, 2% cancelled 75%
  3. DL 5380 3:45 pm, 18% cancelled 51%
  4. DL 5397 9:59 pm, 20% cancelled 52%
  1. AA 4379 9:07 am, 6% cancelled 83%
  2. AA 3221 3:59 pm, 9% cancelled 48%
  3. AA 4378 4:11 pm, 11% cancelled 60%
  4. AA 4521 7:29 pm, 15% cancelled 54%

What time should I fly? The 8 am departures.

81% landed on time; at 9 pm, 58%. Saturday was the best day, Sunday the worst.

Flight records,

DepartsLanded on time
7 am80%
8 am81%
9 am76%
11 am79%
12 pm78%
1 pm65%
3 pm67%
4 pm67%
7 pm64%
8 pm61%
9 pm58%

When is LGA security busiest? 5 to 6 am, then 1 pm.

Calmest around 5 pm. New York LGA 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, 6 am

4,550

people screened, all terminals.