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Is UA1479 delayed?

Each route and date is shown separately. Confirm that both airports match your booking.

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

Arrived

17 min early

Official source · Updated

Departure

Denver

DEN

Scheduled

Sep 7

Arrival

Louisville

SDF

Actual

Scheduled 18:23

Sep 7

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual

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

Arrived

16 min early

Official source · Updated

Departure

San Francisco

SFO

Actual

Scheduled 05:18

Sep 7

Arrival

Denver

DEN

Actual

Scheduled 08:33

Sep 7

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Route overview: San Francisco → DenverSFODEN
Route overview

Recent arrivals

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

  • DEN → SDF

    106 min late

  • SFO → DEN

    21 min early

  • DEN → SDF

    15 min early

  • SFO → DEN

    27 min early

  • DEN → SDF

    4 min early
Flight history and details

Aug 20, 2026 — Sep 19, 2026

Observed arrivals
44
Arrivals over 15 minutes late
1
Observed cancellations
0
Observed occurrences
59

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

UA1479 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 18, 2026ArrivedDenverLouisville
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106
Sep 18, 2026ArrivedSan FranciscoDenver
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-21
Sep 17, 2026ArrivedDenverLouisville
-15
Sep 17, 2026ArrivedSan FranciscoDenver
-27
Sep 16, 2026ArrivedDenverLouisville
-4
Sep 16, 2026ArrivedSan FranciscoDenver
-5
Sep 15, 2026ArrivedDenverLouisville
-15
Sep 15, 2026ArrivedSan FranciscoDenver
-13
Sep 14, 2026ArrivedDenverLouisville
1
Sep 14, 2026ArrivedSan FranciscoDenver
-27
Sep 13, 2026ArrivedDenverLouisville
-25
Sep 13, 2026ArrivedSan FranciscoDenver
-28
Sep 12, 2026ArrivedDenverLouisville
-26
Sep 12, 2026ArrivedSan FranciscoDenver
-14
Sep 11, 2026ArrivedDenverLouisville
-14
Sep 11, 2026ArrivedSan FranciscoDenver
-26
Sep 10, 2026ArrivedDenverLouisville
5
Sep 10, 2026ArrivedSan FranciscoDenver
-14
Sep 9, 2026ArrivedDenverLouisville
-2
Sep 9, 2026ArrivedSan FranciscoDenver
-26
Sep 8, 2026ArrivedDenverLouisville
-17
Sep 8, 2026ArrivedSan FranciscoDenver
-8
Sep 7, 2026ArrivedDenverLouisville
-17
Sep 7, 2026ArrivedSan FranciscoDenver
-16
Sep 6, 2026ArrivedDenverLouisville
-7
Sep 6, 2026ArrivedSan FranciscoDenver
-30
Sep 5, 2026ArrivedDenverLouisville
-25
Sep 5, 2026ArrivedSan FranciscoDenver
-16
Sep 4, 2026ArrivedDenverLouisville
-17
Sep 4, 2026ArrivedSan FranciscoDenver
-23
Sep 3, 2026ArrivedDenverLouisville
-18
Sep 3, 2026ArrivedSan FranciscoDenver
-19
Sep 1, 2026ArrivedDenverLouisville
-23
Aug 31, 2026ArrivedDenverLouisville
-2
Aug 30, 2026ArrivedDenverLouisville
-18
Aug 29, 2026ArrivedDenverLouisville
-28
Aug 28, 2026ArrivedDenverLouisville
-5
Aug 27, 2026ArrivedDenverLouisville
-12
Aug 26, 2026ArrivedDenverLouisville
-23
Aug 25, 2026ArrivedDenverLouisville
-25
Aug 24, 2026ArrivedDenverLouisville
-25
Aug 23, 2026ArrivedDenverLouisville
-21
Aug 22, 2026ArrivedDenverLouisville
-14
Aug 21, 2026ArrivedDenverLouisville
-31

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