Route Reliability
West Palm Beach → Grand Rapids
PBI–GRR · 1,158 miles · Palm Beach International Airport to Gerald R. Ford International Airport
82
Pretty Reliable
WanderNerd Reliability Score
- 74%
- Arrive within 15 minutes
- 6 min
- Average arrival delay
- 0%
- Cancelled
- 61
- Flights in the data
Data through May 2026.
Allegiant Air is the only airline in this data on this route, arriving on time 74% of the time across 61 flights. No comparison to make.
What the data says
The 3–6 PM departure wins.
PBI–GRR flights departing between 3–6 PM arrived on time 80% of the time, versus 71% between 6–9 PM.
Skip Thursday if you can.
PBI–GRR flights arrived on time 82% of the time on Sundays. On Thursdays: 70%.
Flights on this route
The breakdown
- Mon—(0 flights)
- Tue—(4 flights)
- Wed—(0 flights)
- Thu70%(27 flights)
- Fri—(0 flights)
- Sat—(3 flights)
- Sun82%(27 flights)
- 9 AM–12 PM77%(26 flights)
- 12–3 PM—(1 flights)
- 3–6 PM80%(10 flights)
- 6–9 PM71%(24 flights)
Same trip, other airports
Keep nerding
Based on 61 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.