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United Airlines

Is UA5440 delayed?

No delay reported yet. UA5440 is scheduled to leave Santa Ana at 17:46 on Nov 14 and reach San Francisco at 19:09 (as of Nov 14, 16:02 UTC).

Usually on time: arrived within 15 min of schedule on 27 of the last 35 flights.

No live update yet

Showing the published schedule until live times come in.

Update time unavailable

Departure

Santa Ana

SNA

Scheduled

Nov 14

Arrival

San Francisco

SFO

Scheduled

Nov 14

Times shown in airport local time

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

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Not available

Also sold as CM2504, VA8499

Recent arrivals

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

  • Santa Ana → San Francisco

    21 min early

  • San Francisco → Santa Ana

    61 min late

  • Santa Ana → San Francisco

    32 min early

  • San Francisco → Santa Ana

    16 min early

  • Santa Ana → San Francisco

    30 min early

Is UA5440 usually late?

Period: Oct 15, 2026 – Nov 14, 2026

Arrivals tracked
35
On time
77%
of 35 arrivals
Late
23%
of 35 arrivals
Cancelled
5%
of 40 flights
Median arrival delay
15 min early
9 in 10 arrived within
55 min

On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Compares scheduled and actual arrival times. Cancelled and diverted flights are left out. Some flights may be missing.

How flight status works

At the airports today

San Francisco (SFO) departures

Left more than 15 min late
25 of 47
Cancelled today
41

Related flights

All United Airlines flights

Flight history and details
UA5440 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Nov 13, 2026CancelledSanta AnaSan FranciscoNot availableNot available
Nov 13, 2026CancelledSan FranciscoSanta AnaNot availableNot available
Nov 12, 2026ArrivedSanta AnaSan Francisco-21
Nov 12, 2026ArrivedSan FranciscoSanta Ana61
Nov 11, 2026ArrivedSanta AnaSan Francisco-32
Nov 11, 2026ArrivedSan FranciscoSanta Ana-16
Nov 10, 2026ArrivedSanta AnaSan Francisco-30
Nov 10, 2026ArrivedSan FranciscoSanta Ana-30
Nov 9, 2026ArrivedSan FranciscoSanta Ana241
Nov 8, 2026ArrivedSanta AnaSan Francisco53
Nov 8, 2026ArrivedSan FranciscoSanta Ana-18
Nov 7, 2026ArrivedSanta AnaSan Francisco-31
Nov 7, 2026ArrivedSan FranciscoSanta Ana-20
Nov 6, 2026ArrivedSan FranciscoSanta Ana-24
Nov 5, 2026ArrivedSanta AnaSan Francisco-33
Nov 5, 2026ArrivedSan FranciscoSanta Ana-10
Nov 4, 2026ArrivedSanta AnaSan Francisco-35
Nov 4, 2026ArrivedSan FranciscoSanta Ana-25
Nov 3, 2026ArrivedSanta AnaSan FranciscoNot available
Nov 3, 2026ArrivedSan FranciscoSanta Ana56
Nov 2, 2026ArrivedSan FranciscoSanta Ana-2
Nov 1, 2026ArrivedSan FranciscoSanta Ana9
Oct 31, 2026ArrivedSan FranciscoSanta Ana1
Oct 30, 2026ArrivedSan FranciscoSanta Ana-16
Oct 29, 2026ArrivedSan FranciscoSanta Ana7
Oct 28, 2026ArrivedSan FranciscoSanta Ana-24
Oct 27, 2026ArrivedSan FranciscoSanta Ana-2
Oct 26, 2026ArrivedSan FranciscoSanta Ana-1
Oct 25, 2026ArrivedSan FranciscoSanta Ana24
Oct 24, 2026ArrivedSan FranciscoSanta Ana-22
Oct 23, 2026ArrivedSan FranciscoSanta Ana-29
Oct 22, 2026ArrivedSan FranciscoSanta Ana80
Oct 21, 2026ArrivedSan FranciscoSanta Ana22
Oct 20, 2026ArrivedSan FranciscoSanta Ana5
Oct 19, 2026ArrivedSan FranciscoSanta Ana-6
Oct 17, 2026ArrivedSan FranciscoSanta Ana-33
Oct 16, 2026ArrivedSan FranciscoSanta Ana27
Oct 15, 2026ArrivedSan FranciscoSanta Ana-16
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