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Flight records through . Security counts through .

Which LAS to SAN flight is punctual? Southwest 4342, 6:05 am.

88% on time across 43 flights in the last 3 months, never cancelled.

Find your flightLAS security
DepartsFlightOn time
6:05 amWN 434288%
7:30 amF9 132576%
7:10 amWN 232574%
8:40 amWN 212169%
6:50 amAS 225269%
12:57 pmDL 374166%
10:00 amWN 34757%
1:50 pmWN 177152%
8 of 25 regular flights, ranked by arrivals on time, June to August 2026.

Which airline is most reliable? Southwest and Alaska, neck and neck.

Southwest landed on time 58% of the time, Alaska 58%.

Flight records,

  • Southwest

    58%

    on time

    0.9% cancelled

  • Alaska

    58%

    on time

    3.8% cancelled

When do the flights leave? 25 regular flights, 6:05 am to 10:15 pm.

AS 2219 was cancelled most often, 15% of the time.

Flight records,

  1. WN 4342 6:05 am, 0% cancelled 88%
  2. WN 2325 7:10 am, 2% cancelled 74%
  3. WN 2121 8:40 am, 0% cancelled 69%
  4. WN 1604 9:20 am, 0% cancelled 15%
  5. WN 347 10:00 am, 0% cancelled 57%
  6. WN 2266 11:10 am, 4% cancelled 33%
  7. WN 2272 11:40 am, 0% cancelled 37%
  8. WN 2259 12:30 pm, 0% cancelled 38%
  9. WN 2328 12:55 pm, 0% cancelled 20%
  10. WN 1771 1:50 pm, 0% cancelled 52%
  11. WN 2268 3:25 pm, 0% cancelled 32%
  12. WN 3620 4:00 pm, 0% cancelled 42%
  13. WN 1288 6:05 pm, 2% cancelled 11%
  14. WN 2330 6:55 pm, 4% cancelled 30%
  15. WN 1227 9:30 pm, 4% cancelled 41%
  16. WN 2871 10:15 pm, 7% cancelled 26%
  1. AS 2252 6:50 am, 3% cancelled 69%
  2. AS 2253 7:59 am, 6% cancelled 42%
  3. AS 2416 11:11 am, 7% cancelled 49%
  4. AS 2282 2:38 pm, 5% cancelled 25%
  5. AS 2251 6:19 pm, 13% cancelled 23%
  6. AS 2219 7:21 pm, 15% cancelled 5%

What time should I fly? The 6 am departures.

86% landed on time; at 8 pm, 43%. Tuesday was the best day, Friday the worst.

Flight records,

DepartsLanded on time
5 am86%
6 am86%
7 am72%
8 am71%
9 am71%
10 am56%
11 am47%
12 pm66%
1 pm48%
2 pm56%
3 pm57%
4 pm63%
5 pm53%
6 pm44%
7 pm46%
8 pm43%
9 pm50%
10 pm61%

When is LAS security busiest? 5 am, then 10 to 11 am.

Calmest around 5 pm. Las Vegas 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

Sunday, 11 am

6,120

people screened, all terminals.