Frontier Airlines is the most reliable airline on the MCO to SLC route with a 93% on-time rate, compared to JetBlue Airways at 60%. Based on 42 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: MCO to SLC
Orlando to Salt Lake City — airline reliability comparison
On-Time Rate by Airline
Frontier Airlines93%
Delta Air Lines82%
Spirit Airlines71%
JetBlue Airways60%
MCO to SLC Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Frontier AirlinesF9Best | 93% | 0.0% | 34m | 42 |
| Delta Air LinesDL | 82% | 0.9% | 72m | 5,176 |
| Spirit AirlinesNK | 71% | 0.3% | 54m | 659 |
| JetBlue AirwaysB6Worst | 60% | 0.5% | 74m | 444 |
Route Overview
79%
Overall On-Time
71m
Avg Delay
0.8%
Cancel Rate
6,411
Total Flights
Flying out of MCO? We'll brief you.
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Data last updated October 2026. Source: Bureau of Transportation Statistics.