PBI (West Palm Beach) to DCA (Washington) flights arrive on time 75% of the time. The most reliable airline on this route is Republic Airways at 90%. The average delay is 95 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated May 2026.PBI → DCA
PBI (West Palm Beach) to DCA (Washington)
PBI → DCA on-time performance by month
24
25
JanFebMarAprMayJunJulAugSepOctNovDec
Worse
Better
This route is delayed fairly often. About 75% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
Accurate?
Republic Airways is significantly more reliable on this route at 90% on time vs American Airlines at 74%.
Airline Comparison
Republic Airways leads at 90% on time; American Airlines trails at 74%.
Accurate?
Good to know
Departing from PBI
76% on timeExpect ~18 min sitting on the taxiway after your gate pushes back. PBI has long runway queues.
TSA is currently ~19 min. Best time: 4 AM (about 5 min).
Arriving at DCA
79% on timeWhen flights into DCA are late, the average delay is 74 minutes. Build buffer if you have ground plans.
If connecting at DCA: TSA is ~14 min right now. Allow at least 60 minutes for a domestic connection.
DCA has a 2.6% cancellation rate — keep the airline app handy for rebooking.
Flight cancelled or delayed?
Check what Republic Airways 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.