Route Reliability
San Jose → EUG
SJC–EUG · 471 miles · San José Mineta International Airport to EUG Airport
- 79%
- Arrive within 15 minutes
- 2 min
- Average arrival delay
- 0%
- Cancelled
- 253
- Flights in the data
Data through May 2026.
Southwest Airlines is the only airline in this data on this route, arriving on time 79% of the time across 253 flights. No comparison to make.
What the data says
Morning flights do better here.
SJC–EUG flights departing between 6–9 AM arrived on time 93% of the time, versus 60% between 12–3 PM.
Friday is doing you no favors.
SJC–EUG flights arrived on time 92% of the time on Tuesdays and just 71% on Fridays. That gap is worth planning around.
It basically never cancels.
Out of 253 scheduled flights, only 0.0% were cancelled.
Recent months have been rougher.
SJC–EUG flights arrived on time 65% of the time over the last three months in the data, compared with 84% in the three months before that.
Flights on this route
The breakdown
- Mon78%(45 flights)
- Tue92%(24 flights)
- Wed76%(21 flights)
- Thu74%(43 flights)
- Fri71%(48 flights)
- Sat91%(22 flights)
- Sun84%(50 flights)
- 6–9 AM93%(14 flights)
- 9 AM–12 PM91%(107 flights)
- 12–3 PM60%(88 flights)
- 3–6 PM86%(44 flights)
Jun 88% → May 57% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 88% | 24 |
| July 2025 | 82% | 27 |
| August 2025 | 94% | 18 |
| September 2025 | 100% | 17 |
| October 2025 | 89% | 18 |
| November 2025 | 90% | 19 |
| December 2025 | 71% | 17 |
| February 2026 | 93% | 15 |
| March 2026 | 79% | 29 |
| April 2026 | 60% | 30 |
| May 2026 | 57% | 30 |
Same trip, other airports
Keep nerding
Based on 253 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.