JetBlue Airways is the most reliable airline on the PHX to FLL route with a 76% on-time rate, compared to Southwest Airlines at 50%. Based on 506 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: PHX to FLL
Phoenix to Fort Lauderdale — airline reliability comparison
On-Time Rate by Airline
JetBlue Airways76%
Spirit Airlines69%
Frontier Airlines69%
American Airlines63%
Southwest Airlines50%
PHX to FLL Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| JetBlue AirwaysB6Best | 76% | 1.2% | 121m | 506 |
| Spirit AirlinesNK | 69% | 2.5% | 80m | 487 |
| Frontier AirlinesF9 | 69% | 2.6% | 78m | 130 |
| American AirlinesAA | 63% | 0.4% | 61m | 213 |
| Southwest AirlinesWNWorst | 50% | 20.0% | 44m | 10 |
Route Overview
71%
Overall On-Time
78m
Avg Delay
1.6%
Cancel Rate
1,446
Total Flights
Flying out of PHX? We'll brief you.
Delays, TSA, weather, gates — we'll let you know if something matters.
Data last updated October 2026. Source: Bureau of Transportation Statistics.