Airline on-time performance
Alaska Airlines
Data through May 2026Source: US DOT · BTS
← All airlines
On-time rate77%arrived within 15 min
p90 delay35 min1 in 10 flights is worse (tail risk)
Cancelled1.3%of scheduled flights
based on 286,057 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
Arrival performance
How this airline's flights land
System-wide arrival outcomes across every route this carrier flies.
77%of this carrier's flights arrived on time
(within 15 min of schedule)
(within 15 min of schedule)
- On time77%
- 15–59 min late16%
- 1–2 hr late3%
- 2 hr+ late2%
- Cancelled or diverted2%
Arrival outcomes for this carrier's flights. Last segment = cancelled or diverted (diverted flights are not separately tracked for carriers).
Bad day: 1 in 10 flights arrives more than 35 min late.
Over time
On-time trend
By season
On-time rate by month
When flights don't go
Why flights were cancelled
- Airline58%
- Weather36%
- Air traffic (NAS)6%
- Security0%
Most cancellations here are attributed to Airline. Shares are among 3,721 cancellations with a reported cause (BTS reports causes from June 2003).
Route rankings
Carrier lineage
Virgin America
Virgin America merged into Alaska
Side by side
Compare this airline
Keep exploring
Airports on its routes
Keep exploring