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Flight records through . Security counts through .

Which ANC to SEA flight is punctual? Alaska 221, 12:29 am.

96% on time across 82 flights in the last 3 months, never cancelled.

Find your flightANC security
DepartsFlightOn time
12:29 amAS 22196%
11:45 amDL 276894%
8:15 amDL 165693%
11:30 amAS 33293%
9:07 amAS 31592%
1:30 amDL 92592%
1:57 amAS 9892%
8:00 amAS 76592%
8 of 24 regular flights, ranked by arrivals on time, June to August 2026.

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

Delta landed on time 88% of the time, Alaska 86%.

Flight records,

  • Delta

    88%

    on time

    0.7% cancelled

  • Alaska

    86%

    on time

    0.9% cancelled

When do the flights leave? 24 regular flights, 12:29 am to 7:08 pm.

AS 1498 was cancelled most often, 5% of the time.

Flight records,

  1. DL 925 1:30 am, 0% cancelled 92%
  2. DL 853 6:00 am, 0% cancelled 90%
  3. DL 1656 8:15 am, 0% cancelled 93%
  4. DL 2768 11:45 am, 0% cancelled 94%
  5. DL 922 2:10 pm, 0% cancelled 82%
  1. AS 221 12:29 am, 0% cancelled 96%
  2. AS 1498 12:57 am, 5% cancelled 86%
  3. AS 54 1:29 am, 0% cancelled 84%
  4. AS 98 1:57 am, 1% cancelled 92%
  5. AS 75 2:27 am, 0% cancelled 84%
  6. AS 82 6:00 am, 1% cancelled 86%
  7. AS 47 7:00 am, 1% cancelled 90%
  8. AS 765 8:00 am, 0% cancelled 92%
  9. AS 315 9:07 am, 2% cancelled 92%
  10. AS 48 10:00 am, 1% cancelled 89%
  11. AS 332 11:30 am, 1% cancelled 93%
  12. AS 363 12:15 pm, 2% cancelled 90%
  13. AS 402 1:00 pm, 0% cancelled 79%
  14. AS 226 2:44 pm, 1% cancelled 75%
  15. AS 272 3:43 pm, 0% cancelled 73%
  16. AS 268 4:30 pm, 1% cancelled 71%
  17. AS 544 5:23 pm, 0% cancelled 70%
  18. AS 1518 6:02 pm, 0% cancelled 75%
  19. AS 1333 7:08 pm, 0% cancelled 70%

What time should I fly? The 9 am departures.

92% landed on time; at 5 pm, 76%. Saturday was the best day, Monday the worst.

Flight records,

DepartsLanded on time
12 am90%
1 am90%
2 am84%
5 am89%
6 am87%
7 am86%
8 am90%
9 am92%
10 am88%
11 am91%
12 pm88%
1 pm84%
2 pm82%
3 pm78%
4 pm80%
5 pm76%
6 pm81%
7 pm85%

When is ANC security busiest? 5 to 7 am, then 2 pm.

Calmest around 4 pm. Anchorage 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

Thursday, 6 am

480

people screened, all terminals.