F94990 · FFT4990

FFT4990 over the last 30 days

As of 2026-10-27

FFT4990 is operated by Frontier Airlines on the route San Diego International Airport (SAN/KSAN) → Denver International Airport (DEN/KDEN). It usually takes off around 00:21 UTC (17:21 local time, SAN). It usually lands around 02:11 UTC (20:11 local time, DEN). Most frequent aircraft type: AIRBUS A-321neo (A21N).

Days with an observed flight (last 30 days)

29/30

Days of the week with an observed flight

Mon, Tue, Wed, Thu, Fri, Sat, Sun

Typical take-off

00:21 UTC · 17:21 local time (SAN)

Typical landing

02:11 UTC · 20:11 local time (DEN)

Typical time airborne

108 min

Median departure deviation from the usual time on this route

0 min

Departures within 15 minutes of the usual time

82 %

Departures measured

44

Our measurement against the usual departure time of the route, from our own observations over the last 28 days; the figures cover all flights of this airline on the route.

Aircraft types on this flight (last 30 days)

• AIRBUS A-321neo (A21N) — Number of flights: 24
• AIRBUS A-320neo (A20N) — Number of flights: 15
• AIRBUS A-321 (A321) — Number of flights: 8

Aircraft in the last 7 days

• N430FR · AIRBUS A-320neo 2026-10-27
• N329FR · AIRBUS A-320neo 2026-10-26
• N668FR · AIRBUS A-321neo 2026-10-25
• N396FR · AIRBUS A-320neo 2026-10-24
• N680FR · AIRBUS A-321neo 2026-10-23
• N652FR · AIRBUS A-321neo 2026-10-22

Related flights on this route

• All flights KSAN – KDEN