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Delta Air Lines

Is DL3946 delayed?

No delay reported yet. DL3946 is scheduled to leave Seattle at 08:53 on Nov 14 and reach Santa Ana at 11:12 (as of Nov 14, 15:58 UTC).

Usually on time: arrived within 15 min of schedule on 29 of the last 53 flights.

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

No live update yet

Showing the published schedule until live times come in.

Update time unavailable

Departure

Seattle

SEA

Scheduled

Nov 14

Arrival

Santa Ana

SNA

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

No live update yet

Showing the published schedule until live times come in.

Update time unavailable

Departure

Santa Ana

SNA

Scheduled

Nov 14

Arrival

Seattle

SEA

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

Recent arrivals

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

  • Santa Ana → Seattle

    On schedule (9 min behind)

  • Seattle → Santa Ana

    10 min early

  • Santa Ana → Seattle

    49 min late

  • Seattle → Santa Ana

    50 min late

  • Santa Ana → Seattle

    18 min late

Is DL3946 usually late?

Period: Oct 15, 2026 – Nov 14, 2026

Arrivals tracked
53
On time
55%
of 53 arrivals
Late
45%
of 53 arrivals
Cancelled
0%
of 58 flights
Median arrival delay
13 min
9 in 10 arrived within
48 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

Seattle (SEA) departures

Left more than 15 min late
25 of 52
Cancelled today
37
Flights from Seattle to Santa Ana today

Related flights

All Delta Air Lines flights

Flight history and details
DL3946 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Nov 13, 2026ArrivedSanta AnaSeattle9
Nov 13, 2026ArrivedSeattleSanta Ana-10
Nov 12, 2026ArrivedSanta AnaSeattle49
Nov 12, 2026ArrivedSeattleSanta Ana50
Nov 11, 2026ArrivedSanta AnaSeattle18
Nov 11, 2026ArrivedSeattleSanta Ana11
Nov 10, 2026ArrivedSanta AnaSeattle28
Nov 10, 2026ArrivedSeattleSanta Ana9
Nov 9, 2026ArrivedSanta AnaSeattle-2
Nov 9, 2026ArrivedSeattleSanta Ana16
Nov 8, 2026ArrivedSanta AnaSeattle47
Nov 8, 2026ArrivedSeattleSanta Ana13
Nov 7, 2026ArrivedSanta AnaSeattle3
Nov 7, 2026ArrivedSeattleSanta Ana-7
Nov 6, 2026ArrivedSanta AnaSeattle48
Nov 6, 2026ArrivedSeattleSanta Ana-13
Nov 5, 2026ArrivedSanta AnaSeattle0
Nov 5, 2026ArrivedSeattleSanta Ana-10
Nov 4, 2026ArrivedSanta AnaSeattle27
Nov 4, 2026ArrivedSeattleSanta Ana-7
Nov 3, 2026ArrivedSanta AnaSeattle-4
Nov 3, 2026ArrivedSeattleSanta Ana9
Nov 2, 2026ArrivedSanta AnaSeattle51
Nov 2, 2026ArrivedSeattleSanta Ana39
Nov 1, 2026ArrivedSanta AnaSeattle32
Nov 1, 2026ArrivedSeattleSanta Ana16
Oct 31, 2026ArrivedSanta AnaSeattle2
Oct 31, 2026ArrivedSeattleSanta Ana14
Oct 30, 2026ArrivedSanta AnaSeattle44
Oct 30, 2026ArrivedSeattleSanta Ana102
Oct 29, 2026ArrivedSanta AnaSeattle7
Oct 29, 2026ArrivedSeattleSanta Ana17
Oct 28, 2026ArrivedSanta AnaSeattle1
Oct 28, 2026ArrivedSeattleSanta Ana7
Oct 27, 2026ArrivedSanta AnaSeattle61
Oct 27, 2026ArrivedSeattleSanta Ana-6
Oct 26, 2026ArrivedSanta AnaSeattle41
Oct 25, 2026ArrivedSanta AnaSeattle4
Oct 24, 2026ArrivedSanta AnaSeattle25
Oct 24, 2026ArrivedSeattleSanta Ana4
Oct 23, 2026ArrivedSanta AnaSeattle34
Oct 23, 2026ArrivedSeattleSanta Ana-12
Oct 22, 2026ArrivedSanta AnaSeattle2
Oct 22, 2026ArrivedSeattleSanta Ana8
Oct 21, 2026ArrivedSeattleSanta Ana14
Oct 20, 2026ArrivedSanta AnaSeattle5
Oct 20, 2026ArrivedSeattleSanta Ana29
Oct 19, 2026ArrivedSanta AnaSeattle3
Oct 18, 2026ArrivedSanta AnaSeattle34
Oct 17, 2026ArrivedSanta AnaSeattle58
Oct 16, 2026ArrivedSanta AnaSeattle40
Oct 16, 2026ArrivedSeattleSanta Ana31
Oct 15, 2026ArrivedSanta AnaSeattle13
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