Allegiant Air is the most reliable airline on the MYR to MDT route with a 53% on-time rate. Based on 125 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: MYR to MDT
Myrtle Beach to Harrisburg — airline reliability comparison
On-Time Rate by Airline
Allegiant Air53%
MYR to MDT Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Allegiant AirG4Best | 53% | 5.4% | 69m | 125 |
Route Overview
53%
Overall On-Time
69m
Avg Delay
5.6%
Cancel Rate
125
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.