Route Reliability
BLV → GUF
BLV–GUF · 582 miles · BLV Airport to GUF Airport
88
Pretty Reliable
WanderNerd Reliability Score
- 84%
- Arrive within 15 minutes
- 6 min early
- Average arrival delay
- 0.9%
- Cancelled
- 106
- Flights in the data
Data through May 2026.
Allegiant Air is the only airline in this data on this route, arriving on time 84% of the time across 106 flights. No comparison to make.
What the data says
Morning-you made the right choice.
BLV–GUF flights departing between 9 AM–12 PM arrived on time 90% of the time, versus 67% between 3–6 PM.
Friday is doing you no favors.
BLV–GUF flights arrived on time 90% of the time on Mondays. On Fridays: 80%.
Flights on this route
The breakdown
- Mon90%(50 flights)
- Tue—(0 flights)
- Wed—(1 flights)
- Thu—(0 flights)
- Fri80%(51 flights)
- Sat—(2 flights)
- Sun—(1 flights)
- 9 AM–12 PM90%(39 flights)
- 12–3 PM84%(51 flights)
- 3–6 PM67%(15 flights)
Keep nerding
Based on 106 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.