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United Airlines

Is UAL5515 delayed?

Service date: · Scheduled departure date (UTC)

Arrived

122 min late

Official source · Updated

Departure

Carlsbad

CLD

Scheduled

Sep 18

Arrival

Denver

DEN

Actual

Scheduled 16:03

Sep 18

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual

Recent arrivals

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

  • CLD → DEN

    15 min early

  • CLD → DEN

    25 min late

  • CLD → DEN

    122 min late

  • CLD → DEN

    35 min late

  • CLD → DEN

    21 min early
Flight history and details

Aug 22, 2026 — Sep 21, 2026

Observed arrivals
17
Arrivals over 15 minutes late
5
Observed cancellations
0
Observed occurrences
17

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

UAL5515 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 20, 2026ArrivedCarlsbadDenver
View this flight’s market
-15
Sep 19, 2026ArrivedCarlsbadDenver
25
Sep 18, 2026ArrivedCarlsbadDenver
122
Sep 17, 2026ArrivedCarlsbadDenver
35
Sep 16, 2026ArrivedCarlsbadDenver
-21
Sep 15, 2026ArrivedCarlsbadDenver
-7
Sep 14, 2026ArrivedCarlsbadDenver
-3
Sep 13, 2026ArrivedCarlsbadDenver
-19
Sep 12, 2026ArrivedCarlsbadDenver
-24
Sep 11, 2026ArrivedCarlsbadDenver
-19
Sep 10, 2026ArrivedCarlsbadDenver
9
Sep 9, 2026ArrivedCarlsbadDenver
6
Sep 8, 2026ArrivedCarlsbadDenver
20
Sep 7, 2026ArrivedCarlsbadDenver
135
Sep 6, 2026ArrivedCarlsbadDenver
-32
Sep 5, 2026ArrivedCarlsbadDenver
3
Sep 4, 2026ArrivedCarlsbadDenver
-9

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