PIT (Pittsburgh) to MYR (Myrtle Beach) flights arrive on time 82% of the time. The most reliable airline on this route is Allegiant Air at 89%. The average delay is 85 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated May 2026.PIT → MYR
PIT (Pittsburgh) to MYR (Myrtle Beach)
PIT → MYR on-time performance by month
24
25
JanFebMarAprMayJunJulAugSepOctNovDec
Worse
Better
This route is on time most of the time. About 82% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
Accurate?
Allegiant Air edges out Spirit Airlines on this route — 89% vs 77% on time.
Airline Comparison
Allegiant Air leads at 89% on time; Spirit Airlines trails at 77%.
Accurate?
Good to know
Departing from PIT
82% on timeExpect ~17 min sitting on the taxiway after your gate pushes back. PIT has long runway queues.
TSA is currently ~13 min. Best time: 4 AM (about 5 min).
Arriving at MYR
81% on timeWhen flights into MYR are late, the average delay is 72 minutes. Build buffer if you have ground plans.
If connecting at MYR: TSA is ~16 min right now. Allow at least 60 minutes for a domestic connection.
MYR has a 2.1% cancellation rate — keep the airline app handy for rebooking.
Flight cancelled or delayed?
Check what Allegiant Air owes you — refund rights, action plan, complaint email. Free.
Let us watch your flight
We worry about delays, TSA, weather, and gates so you don't have to.
Know someone flying soon?
Send them the link — delay data, TSA waits, weather, all free.
Data last updated May 2026. Source: Bureau of Transportation Statistics.