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Flight records through . Security counts through .

Which SJC to LAS flight is punctual? Southwest 1277, 7:40 am.

100% on time across 35 flights in the last 3 months, never cancelled.

Find your flightSJC security
DepartsFlightOn time
7:40 amWN 1277100%
6:00 amWN 228098%
9:10 amWN 236995%
9:45 amWN 170293%
10:20 amWN 231189%
1:40 pmWN 71478%
7:35 pmWN 512678%
6:50 pmWN 233572%
8 of 14 regular flights, ranked by arrivals on time, June to August 2026.

When do the flights leave? 14 regular flights, 6 am to 8:20 pm.

WN 1407 was cancelled most often, 4% of the time.

Flight records,

  1. WN 2280 6:00 am, 2% cancelled 98%
  2. WN 1277 7:40 am, 0% cancelled 100%
  3. WN 2369 9:10 am, 0% cancelled 95%
  4. WN 1702 9:45 am, 0% cancelled 93%
  5. WN 2311 10:20 am, 0% cancelled 89%
  6. WN 714 1:40 pm, 0% cancelled 78%
  7. WN 2339 3:30 pm, 0% cancelled 57%
  8. WN 2266 5:00 pm, 0% cancelled 56%
  9. WN 3749 5:10 pm, 0% cancelled 70%
  10. WN 2335 6:50 pm, 0% cancelled 72%
  11. WN 5126 7:35 pm, 0% cancelled 78%
  12. WN 1407 7:40 pm, 4% cancelled 71%
  13. WN 3675 8:20 pm, 0% cancelled 60%

What time should I fly? The 8 am departures.

97% landed on time; at 3 pm, 64%. Tuesday was the best day, Thursday the worst.

Flight records,

DepartsLanded on time
6 am97%
7 am97%
8 am97%
9 am94%
10 am90%
11 am81%
12 pm81%
1 pm76%
2 pm75%
3 pm64%
4 pm68%
5 pm73%
6 pm70%
7 pm71%
8 pm68%
9 pm64%

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

Calmest around 5 pm. San Jose 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, 5 am

2,090

people screened, all terminals.