FFT4251

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

Denver International Airport (DEN) — Denver, United States

Est. departure time

2026-09-12 04:02 UTC (approx.)

Arrival

Salt Lake City International Airport (SLC) — Salt Lake City, United States

Distance flown

804 km

Straight-line distance

628 km

Approach distance

36 km

Aircraft

Registration

N378FR

Type

Airbus A320 Neo

Seats

186 total (186 Economy)

Altitude & speed

Max altitude

36,000 ft

Max ground speed

444 kt

Tracked

2h 15m · 743 km

Altitude (ft, max 36,000)

Ground speed (kt, max 444)

Altitude (ft, max 36,000)

Ground speed (kt, max 444)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Frontier Airlines (FFT)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-03 05:37 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N330FR	Airbus A320 Neo	Completed	741 km
2026-10-02 05:28 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N621FR	Airbus A321 Neo	Completed	747 km
2026-10-01 04:46 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N721FR	Airbus A321	Completed	736 km
2026-09-30 04:25 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N607FR	Airbus A321 Neo	Completed	695 km
2026-09-29 04:26 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N669FR	Airbus A321 Neo	Completed	746 km
2026-09-28 04:25 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N662FR	Airbus A321 Neo	Completed	743 km
2026-09-27 07:08 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N663FR	Airbus A321 Neo	Completed	756 km
2026-09-26 05:46 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N392FR	Airbus A320 Neo	Completed	735 km
2026-09-25 04:48 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N331FR	Airbus A320 Neo	Completed	743 km
2026-09-24 04:29 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N721FR	Airbus A321	Completed	741 km
2026-09-23 04:36 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N712FR	Airbus A321	Completed	741 km
2026-09-22 04:56 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N232FR	Airbus A320 233	Completed	735 km
2026-09-21 04:56 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N720FR	Airbus A321	Completed	756 km
2026-09-20 04:46 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N679FR	Airbus A321 Neo	Completed	716 km
2026-09-19 04:03 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N390FR	Airbus A320 Neo	Completed	727 km
2026-09-18 06:13 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N705FR	Airbus A321	Completed	779 km
2026-09-17 04:39 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N721FR	Airbus A321	Completed	775 km
2026-09-16 04:42 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N655FR	Airbus A321 Neo	Completed	828 km
2026-09-15 03:47 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N430FR	Airbus A320 Neo	Completed	723 km
2026-09-14 04:41 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N365FR	Airbus A320 Neo	Completed	735 km
2026-09-13 03:39 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N763FR	Airbus A321 Neo	Completed	797 km
2026-09-12 04:04 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N378FR	Airbus A320 Neo	Completed	804 km
2026-09-11 05:37 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N331FR	Airbus A320 Neo	Completed	782 km
2026-09-10 06:55 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N317FR	Airbus A320 Neo	Completed	783 km
2026-09-08 03:58 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N362FR	Airbus A320 Neo	Completed	777 km
2026-09-07 04:36 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N329FR	Airbus A320 Neo	Completed	754 km
2026-09-06 04:30 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N329FR	Airbus A320 Neo	Completed	750 km
2026-09-05 04:32 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N438FR	Airbus A320 Neo	Completed	793 km
2026-09-04 03:30 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N430FR	Airbus A320 Neo	Completed	777 km
2026-09-03 04:09 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N390FR	Airbus A320 Neo	Completed	780 km
2026-09-02 03:50 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N393FR	Airbus A320 Neo	Completed	747 km
2026-09-01 04:48 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N238FR	Airbus A320 233	Completed	768 km
2026-08-31 03:54 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N378FR	Airbus A320 Neo	Completed	771 km
2026-08-30 04:31 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N324FR	Airbus A320 Neo	Completed	887 km
2026-08-29 03:46 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N364FR	Airbus A320 Neo	Completed	843 km
2026-08-28 03:48 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N409FR	Airbus A320 Neo	Completed	722 km
2026-08-27 04:01 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N232FR	Airbus A320 233	Completed	780 km
2026-08-26 03:30 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N435FR	Airbus A320 Neo	Completed	707 km
2026-08-25 04:22 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N378FR	Airbus A320 Neo	Completed	758 km
2026-08-24 04:16 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N409FR	Airbus A320 Neo	Completed	738 km
2026-08-23 04:47 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N318FR	Airbus A320 Neo	Completed	1109 km
2026-08-22 04:16 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N439FR	Airbus A320 Neo	Completed	1120 km
2026-08-21 04:30 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N238FR	Airbus A320 233	Completed	867 km
2026-08-20 04:19 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N329FR	Airbus A320 Neo	Completed	1213 km
2026-08-19 00:37 UTC	FFT4251	AUS → SLC Austin → Salt Lake City	N441FR	Airbus A320 Neo	Completed	3111 km
2026-08-18 04:31 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N674FR	Airbus A321 Neo	Completed	922 km
2026-08-17 04:06 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N652FR	Airbus A321 Neo	Completed	962 km
2026-08-16 06:40 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N353FR	Airbus A320 Neo	Completed	1052 km
2026-08-15 06:45 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N394FR	Airbus A320 Neo	Completed	~1919 km est. (966 km recorded)
2026-08-12 04:05 UTC	FFT4251	DEN → SLC Denver → Salt Lake City	N640FR	Airbus A321 Neo	Completed	1090 km