Alaska Airlines ONT to HNL on-time performance
Alaska Airlines nonstop flights from Ontario to Honolulu · Aug 2025 – Jul 2026
On-time arrivals
85%
arrived < 15 min late
Cancelled
0.3%
1 flights
Avg arrival delay
9 min
49 min when late
Rank on route
#2 of 2
route average 87% on time
Key facts
- Alaska Airlines flights on ONT to HNL arrived on time 85% of the time in Aug 2025 – Jul 2026.
- 0.3% were cancelled, and 3% arrived an hour or more late.
- That ranks #2 of 2 airlines on this route, which averaged 87% on time overall.
- The largest source of delay minutes was air traffic control & airport congestion (61%).
On-time trend by month
Why this airline's flights were late
- Air traffic control & airport congestion61%
- Airline (crew, maintenance, cleaning, fueling)38%
- Extreme weather1%
- Late-arriving aircraft0%
- Security0%
Other airlines on ONT to HNL
- Southwest Airlines98% on time · 3 min avg delay
Full ONT to HNL comparison →
Alaska Airlines on-time record across all routes →
365 Alaska Airlines flights tracked on this route; 1 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.