Route Reliability
Portland → Lihue
PDX–LIH · 2,630 miles · Portland International Airport to Lihue Airport
- 87%
- Arrive within 15 minutes
- 7 min early
- Average arrival delay
- 0%
- Cancelled
- 197
- Flights in the data
Data through May 2026.
Alaska Airlines is the only airline in this data on this route, arriving on time 87% of the time across 197 flights. No comparison to make.
What the data says
Saturdays have been rough.
PDX–LIH flights arrived on time 96% of the time on Tuesdays and just 79% on Saturdays. That gap is worth planning around.
It basically never cancels.
Out of 197 scheduled flights, only 0.0% were cancelled.
Trending in the right direction.
PDX–LIH flights arrived on time 93% of the time over the last three months in the data, compared with 78% in the three months before that.
Flights on this route
The breakdown
- Mon90%(29 flights)
- Tue96%(27 flights)
- Wed90%(29 flights)
- Thu85%(26 flights)
- Fri79%(28 flights)
- Sat79%(28 flights)
- Sun89%(28 flights)
Nov 100% → May 94% on time
| Month | On-time percentage | Flights |
|---|---|---|
| November 2025 | 100% | 10 |
| December 2025 | 83% | 30 |
| January 2026 | 74% | 31 |
| February 2026 | 75% | 28 |
| March 2026 | 90% | 30 |
| April 2026 | 97% | 30 |
| May 2026 | 94% | 31 |
Keep nerding
Based on 197 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.