ATL to TTN flight delays
Atlanta, GA (ATL) Trenton, NJ (TTN) · 701 miles
187 flights · July 2024 – July 2026 · US Bureau of Transportation Statistics
74.59%
Arrived on time
Within 15 minutes of schedule
1.07%
Cancelled
Share of scheduled flights
81 min
When late, late by
Average across delayed arrivals
22 min
Delay per flight
Averaged over every flight flown
What the record says about this route
Only Frontier Airlines flies this route in the published record, so there is no choice to weigh — the route's figures and the airline's are the same figures.
Flights from Atlanta to Trenton run late more often than the average route, though not severely.
Which airline should you fly on this route?
Over July 2024 – July 2026, Frontier Airlines arrived on time most often on ATL to TTN. Flights ran closest to schedule in October and worst in August.
Every airline on ATL to TTN
Ranked by how many flights each one operated. A carrier with fewer than 100 flights in the period is listed but not graded.
| Airline | Flights | On time | Cancelled | Avg delay | Grade |
|---|---|---|---|---|---|
| Frontier Airlines | 187 | 74.59% | 1.07% | 81 min | D |
Month by month
Share of flights that arrived within 15 minutes of schedule, by month flown.
The return leg
TTN to ATL Trenton back to Atlanta 78.57% on time COther routes from Atlanta
Common questions
Are flights from Atlanta to Trenton usually delayed?
74.59% of flights on the ATL to TTN route arrived within 15 minutes of schedule, so roughly 3 in every ten arrived late. That is about the same as the average route in this record.
Which airlines fly from Atlanta to Trenton?
Only Frontier Airlines appears in the published record on this route, with 187 flights and 74.59% arriving on time.
How often are ATL to TTN flights cancelled?
1.07% of scheduled flights did not operate — about 11 in every thousand. That is in the normal range.
When ATL to TTN flights are late, how late are they?
About 81 minutes on average across the flights that arrived more than 15 minutes behind schedule.
What these figures do and do not tell you
Everything on this page is counted from the flights that actually operated on ATL to TTN during July 2024 – July 2026, as reported by the airlines to the US Bureau of Transportation Statistics. "On time" is the federal definition: arriving at the gate within 15 minutes of the scheduled time.
A route's record is a description of the past, not a forecast. Weather, air traffic control and the aircraft's earlier flights that day drive most delays, and none of them are predictable from a historical rate. What the record does tell you is whether this route runs late more often than others, and which carrier on it has the better history — which is the part you can actually act on when you book.
Cancellations are counted separately from delays because they are a different problem for a traveller: a late flight still gets you there. How the grade is calculated →