FFT3439 is operated by FRONTIER AIRLINES INC. between Denver International Airport (KDEN) and San Francisco International Airport (KSFO). The flight is most often flown by a AIRBUS Airbus A320 Neo. Typical block time is 2h 18m. SkyMeter has observed 25 legs of this flight number via ADS-B.

✈
FLIGHTS
25
last 90 days
⏱
AVG DURATION
2h 18m
tracked time
📅
SERVICE PERIOD
04/17/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
2 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

1
KDEN → KSFO
19
avg 2h 41m · Denver → San Francisco

Aircraft types

Equipment used on this number

1
A20N AIRBUS Airbus A320 Neo
24

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 25 operations of FFT3439

25
N330FRAIRBUS Airbus A320 Neo
→
06/03/2026
2h 31m
No alerts
Replay Analysis
N373FRAIRBUS Airbus A320 Neo
→
06/02/2026
2h 29m
No alerts
Replay Analysis
N358FRAIRBUS Airbus A320 Neo
→
06/01/2026
2h 45m
No alerts
Replay Analysis
N358FRAIRBUS Airbus A320 Neo
→
06/01/2026
42m
No alerts
Replay Analysis
N437FRAIRBUS Airbus A320 Neo
→
05/31/2026
2h 47m
No alerts
Replay Analysis
N336FRAIRBUS Airbus A320 Neo
→
05/29/2026
2h 28m
No alerts
Replay Analysis
N381FRAIRBUS Airbus A320 Neo
→
05/28/2026
2h 15m
No alerts
Replay Analysis
N336FRAIRBUS Airbus A320 Neo
→
05/26/2026
2h 18m
No alerts
Replay Analysis
N373FRAIRBUS Airbus A320 Neo
→
05/25/2026
2h 44m
No alerts
Replay Analysis
N331FRAIRBUS Airbus A320 Neo
→
05/24/2026
2h 39m
No alerts
Replay Analysis
N331FRAIRBUS Airbus A320 Neo
→
05/24/2026
43m
No alerts
Replay Analysis
N439FRAIRBUS Airbus A320 Neo
→
05/23/2026
2h 37m
No alerts
Replay Analysis
N439FRAIRBUS Airbus A320 Neo
→
05/23/2026
44m
No alerts
Replay Analysis
N326FRAIRBUS Airbus A320 Neo
→
05/22/2026
3h 6m
No alerts
Replay Analysis
N381FRAIRBUS Airbus A320 Neo
→
05/18/2026
3h 13m
No alerts
Replay Analysis
N430FR
→
05/16/2026
2h 54m
No alerts
Replay Analysis
N341FRAIRBUS Airbus A320 Neo
→
05/15/2026
2h 39m
No alerts
Replay Analysis
N358FRAIRBUS Airbus A320 Neo
→
05/11/2026
2h 59m
No alerts
Replay Analysis
N436FRAIRBUS Airbus A320 Neo
→
04/25/2026
2h 33m
No alerts
Replay Analysis
N379FRAIRBUS Airbus A320 Neo
→
04/24/2026
2h 41m
No alerts
Replay Analysis
N438FRAIRBUS Airbus A320 Neo
→
04/21/2026
2h 37m
No alerts
Replay Analysis
N438FRAIRBUS Airbus A320 Neo
→
04/21/2026
43m
No alerts
Replay Analysis
N337FRAIRBUS Airbus A320 Neo
→
04/20/2026
2h 58m
No alerts
Replay Analysis
N337FRAIRBUS Airbus A320 Neo
→
04/20/2026
44m
No alerts
Replay Analysis
N366FRAIRBUS Airbus A320 Neo
→
04/17/2026
2h 40m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window