F93439

DEN → SFO · Airbus A321 · Frontier Airlines

For travellers

Departure · Denver (DEN)

Gate A84

Scheduled 01 Oct 22:29 · Departed 01 Oct 22:58 · +29 min

Board status: Off block

Airborne since 01 Oct 22:59 (ADS-B)

Arrival · San Francisco (SFO)

Terminal T1 · Gate B17 · Baggage belt CL-B1

Scheduled 00:14 · Landed 00:49 · +35 min

Board status: Arrived

Landed 01:03 (ADS-B)

Board data from den, sfo, updated 4 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

Denver International Airport (DEN) — Denver, United States

Scheduled departure

2026-10-02 04:29 UTC

Departed

2026-10-02 04:59 UTC

Arrival

San Francisco International Airport (SFO) — San Francisco, United States

Scheduled arrival

2026-10-02 07:14 UTC

Estimated arrival

2026-10-02 07:27 UTC

Codeshares

Y42608

Distance flown

1625 km

Straight-line distance

1553 km

Approach distance

67 km

Aircraft

Registration

N713FR

Type

Airbus A321

Seats

230 total (200 Economy, 30 Stretch)

CO2 (EMEP est., total)

49.5 t (215 kg/pax Economy)

Altitude & speed

Max altitude

36,050 ft

Max ground speed

474 kt

Tracked

4h 26m · 1,621 km

Altitude (ft, max 36,050)

Ground speed (kt, max 474)

Altitude (ft, max 36,050)

Ground speed (kt, max 474)

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
2026-10-02 04:59 UTC	FFT3439	DEN → SFO Denver → San Francisco	N713FR	Airbus A321	Completed	1625 km
2026-10-01 04:35 UTC	FFT3439	DEN → SFO Denver → San Francisco	N719FR	Airbus A321	Completed	1580 km
2026-09-30 04:22 UTC	FFT3439	DEN → SFO Denver → San Francisco	N366FR	Airbus A320 Neo	Completed	1605 km
2026-09-29 04:38 UTC	FFT3439	DEN → SFO Denver → San Francisco	N434FR	Airbus A320 Neo	Completed	1578 km

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