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Frontier Airlines

Is F93439 delayed?

Service date: · Scheduled departure date (America/Denver)

Arrived

21 min early

Updated

Departure

Denver

DEN

Actual

Scheduled 22:29

Aug 18

Arrival

San Francisco

SFO

Actual

Scheduled 00:18

Aug 18

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Route overview: Denver → San FranciscoDENSFO
Route overview

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

  • DEN → SFO

    13 min early

  • DEN → SFO

    7 min late

  • DEN → SFO

    14 min early

  • DEN → SFO

    6 min early

  • DEN → SFO

    177 min late
Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals
28
Arrivals over 15 minutes late
3
Observed cancellations
0
Observed occurrences
29

Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.

How flight status works

F93439 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 17, 2026ArrivedDenverSan Francisco
-13
Sep 16, 2026ArrivedDenverSan Francisco
7
Sep 15, 2026ArrivedDenverSan Francisco
-14
Sep 14, 2026ArrivedDenverSan Francisco
-6
Sep 13, 2026ArrivedDenverSan Francisco
177
Sep 12, 2026ArrivedDenverSan Francisco
-20
Sep 11, 2026ArrivedDenverSan Francisco
-26
Sep 10, 2026ArrivedDenverSan Francisco
-27
Sep 9, 2026ArrivedDenverSan Francisco
-7
Sep 8, 2026ArrivedDenverSan Francisco
-5
Sep 7, 2026ArrivedDenverSan Francisco
-21
Sep 5, 2026ArrivedDenverSan Francisco
-30
Sep 4, 2026ArrivedDenverSan Francisco
-32
Sep 3, 2026ArrivedDenverSan Francisco
-20
Sep 2, 2026ArrivedDenverSan Francisco
81
Sep 1, 2026ArrivedDenverSan Francisco
-25
Aug 31, 2026ArrivedDenverSan Francisco
4
Aug 30, 2026ArrivedDenverSan Francisco
-19
Aug 29, 2026ArrivedDenverSan Francisco
-1
Aug 28, 2026ArrivedDenverSan Francisco
0
Aug 27, 2026ArrivedDenverSan Francisco
0
Aug 26, 2026ArrivedDenverSan Francisco
35
Aug 25, 2026ArrivedDenverSan Francisco
-28
Aug 22, 2026ArrivedDenverSan Francisco
-31
Aug 21, 2026ArrivedDenverSan Francisco
-27
Aug 20, 2026ArrivedDenverSan Francisco
-17
Aug 19, 2026ArrivedDenverSan Francisco
-33
Aug 18, 2026ArrivedDenverSan Francisco
-21

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