PBI to TTN flight delays & on-time performance
Nonstop flights from Palm Beach International Airport to Trenton Mercer Airport · 985 miles · Aug 2025 – Jul 2026
No FAA-reported ground stops or delays at PBI or TTN right now. Individual flights can still be delayed by the airline; check with your airline for your flight.
Key facts
- Flights from West Palm Beach/Palm Beach (PBI) to Trenton (TTN) arrived on time 42% of the time in Aug 2025 – Jul 2026, worse than the 78% national average.
- 7.7% were cancelled, and 17% arrived an hour or more late.
- Frontier Airlines is the only airline reporting nonstop flights on this route.
- The largest source of delay minutes was late-arriving aircraft (65%).
Which airline is most on time from PBI to TTN?
Ranked by on-time arrival rate. Regional airlines fly under their partner's brand (e.g. SkyWest for Delta Connection or United Express).
| Airline | On time | Cancelled | Avg delay | 1 hr+ late | Flights |
|---|---|---|---|---|---|
| Frontier Airlines | 42% | 7.7% | 32 min | 16.7% | 13 |
Best time of day to fly
On-time arrival rate by scheduled departure hour (local time).
Not enough departures across different hours to compare.
Best day of the week
On-time arrival rate by day of departure.
- Monday100%50.0% cancelled
- Tuesday0%0.0% cancelled
- Wednesday50%0.0% cancelled
- Thursday0%0.0% cancelled
- Friday100%0.0% cancelled
- Saturday50%0.0% cancelled
- Sunday0%0.0% cancelled
On-time trend by month
Monthly trend appears once two or more months of data are available.
Why flights are late
Share of delay minutes by cause, as reported by airlines to the DOT.
- Late-arriving aircraft65%
- Airline (crew, maintenance, cleaning, fueling)30%
- Air traffic control & airport congestion4%
- Extreme weather2%
- Security0%
Why flights are cancelled
Share of cancellations by reason.
- Extreme weather100%
- Airline (crew, maintenance, cleaning, fueling)0%
- Air traffic control & airport congestion0%
- Security0%
PBI to TTN: common questions
- How often are PBI to TTN flights on time?
- 42% of flights arrived less than 15 minutes late in Aug 2025 – Jul 2026, compared with 78% for all US flights.
- How often are flights from West Palm Beach/Palm Beach to Trenton cancelled?
- 7.7% of scheduled flights were cancelled (1 of 13).
- How long are typical delays?
- Across all flights the average arrival delay was 32 min (early arrivals count as zero). Flights that were late arrived 52 min behind schedule on average, and 16.7% of flights were an hour or more late.
- How long is taxi time at PBI?
- Flights on this route spent 15 min taxiing from the gate to takeoff on average.
Related routes
Return trip: TTN to PBI — 77% on time
More flights from West Palm Beach/Palm Beach
More flights to Trenton
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. Route: PBI → TTN, nonstop flights by US airlines that report to the DOT. How we calculate this.