Airports AirportPace Search

Flight records through . Security counts through .

Which BOS to CMH flight is punctual? American 3857, 12:32 pm.

96% on time across 23 flights in the last 3 months, never cancelled.

Find your flightBOS security
DepartsFlightOn time
12:32 pmAA 385796%
8:10 amDL 565492%
8:07 amAA 438289%
12:40 pmAA 347088%
8:09 amAA 439984%
2:38 pmDL 565375%
7:01 pmAA 464167%
7:25 pmDL 562967%
8 of 8 regular flights, ranked by arrivals on time, June to August 2026.

Which airline is most reliable? American and Delta, neck and neck.

American landed on time 79% of the time, Delta 77%.

Flight records,

  • American

    79%

    on time

    2.4% cancelled

  • Delta

    77%

    on time

    3.0% cancelled

When do the flights leave? 8 regular flights, 8:07 am to 7:25 pm.

DL 5629 was cancelled most often, 6% of the time.

Flight records,

  1. AA 4382 8:07 am, 4% cancelled 89%
  2. AA 4399 8:09 am, 2% cancelled 84%
  3. AA 3857 12:32 pm, 0% cancelled 96%
  4. AA 3470 12:40 pm, 0% cancelled 88%
  5. AA 4641 7:01 pm, 5% cancelled 67%
  1. DL 5654 8:10 am, 1% cancelled 92%
  2. DL 5653 2:38 pm, 3% cancelled 75%
  3. DL 5629 7:25 pm, 6% cancelled 67%

What time should I fly? The 8 am departures.

90% landed on time; at 7 pm, 61%. Thursday was the best day, Monday the worst.

Flight records,

DepartsLanded on time
7 am87%
8 am90%
9 am86%
10 am84%
12 pm88%
1 pm84%
2 pm80%
3 pm82%
4 pm66%
5 pm77%
6 pm67%
7 pm61%

When is BOS security busiest? 5 to 6 every morning.

Calmest around 12 pm. Boston 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

Monday, 6 am

5,710

people screened, all terminals.