Alaska Airlines PDX to TUS on-time performance
Alaska Airlines nonstop flights from Portland to Tucson · Aug 2025 – Jul 2026
On-time arrivals
77%
arrived < 15 min late
Cancelled
0.0%
0 flights
Avg arrival delay
7 min
24 min when late
Rank on route
#2 of 2
route average 84% on time
Key facts
- Alaska Airlines flights on PDX to TUS arrived on time 77% of the time in Aug 2025 – Jul 2026.
- 0% were cancelled, and 0% arrived an hour or more late.
- That ranks #2 of 2 airlines on this route, which averaged 84% on time overall.
- The largest source of delay minutes was air traffic control & airport congestion (58%).
On-time trend by month
Why this airline's flights were late
- Air traffic control & airport congestion58%
- Airline (crew, maintenance, cleaning, fueling)42%
- Late-arriving aircraft0%
- Extreme weather0%
- Security0%
Other airlines on PDX to TUS
- SkyWest Airlines85% on time · 10 min avg delay
Full PDX to TUS comparison →
Alaska Airlines on-time record across all routes →
47 Alaska Airlines flights tracked on this route; 0 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.