ANC (Anchorage) to LAS (Las Vegas) flights arrive on time 87% of the time. The most reliable airline on this route is Alaska Airlines at 88%. The average delay is 27 minutes. Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Source: Bureau of Transportation Statistics. Updated March 2026.ANC → LAS
ANC (Anchorage) to LAS (Las Vegas)
ANC → LAS on-time performance by month
24
25
JanFebMarAprMayJunJulAugSepOctNovDec
Worse
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This route is usually on time. About 87% of flights arrive on schedule.
Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Accurate?
Accurate?
Good to know
Departing from ANC
82% on timeExpect ~16 min sitting on the taxiway after your gate pushes back. ANC has long runway queues.
TSA is currently ~6 min. Best time: 4 AM (about 6 min).
Arriving at LAS
77% on timeWhen flights into LAS are late, the average delay is 62 minutes. Build buffer if you have ground plans.
If connecting at LAS: TSA is ~5 min right now. Allow at least 60 minutes for a domestic connection.
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Data last updated March 2026. Source: Bureau of Transportation Statistics.