Apparatus

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flight_takeoff Flight

FFT4637

Operated by Frontier Airlines

Live map

Live map filtered to FFT4637. Shown when the flight is currently airborne.

Route airports View route page →

Departure

CLE KCLE VFR

Cleveland Hopkins International Airport

Cleveland, US

Local time
00:27 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
791 ft
Coordinates
41.4117, -81.8498

cloud Weather

Wind
140° / 3 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
17°C / 10°C
Altimeter
30.19 inHg

Obs: 2026-08-29T03:51:00.000Z

Raw METAR / TAF 
METAR KCLE 290351Z 14003KT 10SM CLR 17/10 A3019 RMK AO2 SLP234 T01720100 $

TAF KCLE 290256Z 2903/3006 10004KT P6SM SKC FM291700 21007KT P6SM FEW045 SCT200

flight Live Traffic

flight_takeoff 42 Departures
flight_land 44 Arrivals

Arrival

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
22:27 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
240° / 8 kt
Visibility
10 SM
Ceiling
FEW 9,000 ft, SCT 13,000 ft, BKN 22,000 ft
Temp / Dew
25°C / 7°C
Altimeter
30.16 inHg

Obs: 2026-08-29T03:53:00.000Z

Raw METAR / TAF 
METAR KDEN 290353Z 24008KT 10SM FEW090 SCT130 BKN220 25/07 A3016 RMK AO2 SLP118 T02500072

TAF KDEN 290255Z 2903/3006 24010KT P6SM SCT120 SCT200 FM290500 21009KT P6SM SCT120 SCT200 FM291600 25007KT P6SM FEW110 SCT200 FM291900 25010KT P6SM VCSH SCT100 BKN150 TEMPO 2920/2924 VRB20G35KT -TSRA BKN080CB FM300000 33012KT P6SM SCT100 BKN150 PROB30 3000/3004 -SHRA BKN100

flight Live Traffic

flight_takeoff 480 Departures
flight_land 391 Arrivals

Recent history last 4

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-16 A7E1CD CLE → DEN Apr 16, 03:09 UTCApr 16, 03:24 UTC15m - -
2026-04-16 A7E1CD CLE → DEN Apr 16, 01:10 UTCApr 16, 03:04 UTC1h 55m - -
2026-04-16 A7E1CD CLE → DEN Apr 16, 00:25 UTCApr 16, 01:05 UTC40m - -
2026-04-13 A8B4C6 - Apr 13, 00:20 UTCApr 13, 03:03 UTC2h 43m +10m -3m

Performance history

Flights tracked
4
Avg arrival delay
-3m
On-time arrival
100% 100% on time
Aircraft used
2

Monthly activity 1 month

Month Flights tracked
April 2026 4

FFT4637 frequently asked

Where does flight FFT4637 fly?
FFT4637 (Frontier Airlines) flies from CLE to DEN. View the full route page.
How long is flight FFT4637?
Based on observed flights, FFT4637 takes on average 1h 23m from takeoff to landing.
How often does FFT4637 fly?
FFT4637 has been observed flying occasionally in our tracking data. We've recorded 4 flights under this callsign.
Is flight FFT4637 usually on time?
Across recent flights, FFT4637 arrives 3 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight FFT4637?
FFT4637 has been operated by 2 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track FFT4637 live?
Yes. When FFT4637 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.