Alaska Airlines HNL to SEA on-time performance
Alaska Airlines nonstop flights from Honolulu to Seattle · Aug 2025 – Jul 2026
On-time arrivals
71%
arrived < 15 min late
Cancelled
0.9%
14 flights
Avg arrival delay
19 min
61 min when late
Rank on route
#2 of 3
route average 75% on time
Key facts
- Alaska Airlines flights on HNL to SEA arrived on time 71% of the time in Aug 2025 – Jul 2026.
- 0.9% were cancelled, and 8% arrived an hour or more late.
- That ranks #2 of 3 airlines on this route, which averaged 75% on time overall.
- The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (46%).
On-time trend by month
Why this airline's flights were late
- Airline (crew, maintenance, cleaning, fueling)46%
- Late-arriving aircraft37%
- Air traffic control & airport congestion15%
- Extreme weather2%
- Security0%
Other airlines on HNL to SEA
- Delta Air Lines90% on time · 10 min avg delay
- Hawaiian Airlines66% on time · 31 min avg delay
Full HNL to SEA comparison →
Alaska Airlines on-time record across all routes →
1,545 Alaska Airlines flights tracked on this route; 14 cancelled, 0 diverted.
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.