Flights Trenton → St. Augustine Airport
TTN → UST
Route overview
The flight route operates between Trenton and St. Augustine Airport, utilizing an Airbus A319 aircraft. St. Augustine Airport serves approximately 56,924 passengers annually, indicating a relatively low traffic volume at the destination airport.
Your rights on this US flight (DOT)
US flights have no statutory cash compensation for delays. Under the US DOT rules, if your flight is cancelled or significantly changed and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Amenities for controllable delays depend on each airline's contract of carriage.
US flight refund rules & checker →General information, not legal advice.
The Trenton (TTN) → St. Augustine Airport (UST) route is operated by Frontier Airlines. FlightGuard's average computed risk is 13/100 (low), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. Departing from Trenton the average ATFM delay is 8.6 minutes.
Heading to St. Augustine Airport: what to expect in this direction
Flying from Trenton (TTN) to St. Augustine Airport (UST) heads south-west for about 1,291 km, a flight time of roughly 2h 2m.
Air-traffic congestion: departing Trenton the average ATFM delay is 8.6 min (airspace/NAS (BTS)).
Route facts
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| Frontier Airlines (F9) | 74% | 15 min | 2.2% |
Airlines operating TTN-UST
Airports
Frequently asked questions about TTN-UST
Route-specific punctuality data isn't available yet. Check your flight on FlightGuard for a real-time analysis.
The cancellation rate varies by airline and season. Check your flight risk for an up-to-date estimate.
The route is operated by 1 airline: Frontier Airlines.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at St. Augustine Airport, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
US flights have no statutory cash compensation for delays. Under US DOT rules, if the airline cancels or significantly changes your flight and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Meals or hotels for controllable delays depend on each airline's contract of carriage.
