Historical on-time performance
Philadelphia to Myrtle Beach
473 miData through Dec 2025Source: US DOT · BTS
Flights on PHL–MYR arrive on time 70% of the time over the last 12 months.
On-time rate70%arrived within 15 min
p90 delay75 min1 in 10 flights is worse (tail risk)
Cancelled5.7%of scheduled flights
based on 53 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- PSA AirlinesOn-time70%Medianon timep9075 minCancel5.7%Flights53
Why flights run late
Delay causes
- Airline15%
- Weather4%
- Air traffic (NAS)14%
- Late aircraft67%
- Security0%
Most delay minutes here are attributed to Late aircraft.
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly PHL → MYR
All airlines · rolling 36 months (2023-01 .. 2025-12).
Best time of day
Mornings are the most reliable time of day to fly this route — 87% on time.
- Mornings87% on time · p90 15 min · 127 flights · limited
- Middays79% on time · p90 45 min · 650 flights
- Afternoons78% on time · p90 50 min · 397 flights
- Evenings60% on time · p90 115 min · 229 flights
Best day of week
Tuesdays are the most reliable day to fly this route — 89% on time.
- Tuesdays89% on time · p90 10 min · 148 flights · limited
- Mondays79% on time · p90 60 min · 229 flights
- Wednesdays79% on time · p90 55 min · 177 flights · limited
- Sundays76% on time · p90 75 min · 215 flights
- Thursdays75% on time · p90 50 min · 213 flights
- Saturdays73% on time · p90 95 min · 206 flights
- Fridays70% on time · p90 65 min · 227 flights
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