Skip to content
Sign up

Delta Air Lines

Is DL661 delayed?

DL661 is cancelled on Nov 14.

Usually on time: arrived within 15 min of schedule on 48 of the last 58 flights.

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

Last reported

Cancelled

This update may be out of date. Check with your airline.

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.

  • Seattle → Santa Ana

    On schedule (8 min behind)

  • Santa Ana → Seattle

    17 min early

  • Seattle → Santa Ana

    On schedule (9 min behind)

  • Santa Ana → Seattle

    23 min early

  • Seattle → Santa Ana

    On schedule (8 min behind)

Is DL661 usually late?

Period: Oct 15, 2026 – Nov 14, 2026

Arrivals tracked
58
On time
83%
of 58 arrivals
Late
17%
of 58 arrivals
Cancelled
2%
of 59 flights
Median arrival delay
9 min early
9 in 10 arrived within
24 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
23 of 41
Cancelled today
37
Flights from Seattle to Santa Ana today

Related flights

All Delta Air Lines flights

Flight history and details
DL661 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Nov 13, 2026CancelledSanta AnaSeattleNot availableNot available
Nov 13, 2026ArrivedSeattleSanta Ana8
Nov 12, 2026ArrivedSanta AnaSeattle-17
Nov 12, 2026ArrivedSeattleSanta Ana9
Nov 11, 2026ArrivedSanta AnaSeattle-23
Nov 11, 2026ArrivedSeattleSanta Ana8
Nov 10, 2026ArrivedSanta AnaSeattle-6
Nov 10, 2026ArrivedSeattleSanta Ana2
Nov 9, 2026ArrivedSanta AnaSeattle23
Nov 9, 2026ArrivedSeattleSanta Ana26
Nov 8, 2026ArrivedSanta AnaSeattle19
Nov 8, 2026ArrivedSeattleSanta Ana-10
Nov 7, 2026ArrivedSanta AnaSeattle1
Nov 7, 2026ArrivedSeattleSanta Ana-21
Nov 6, 2026ArrivedSanta AnaSeattle-8
Nov 6, 2026ArrivedSeattleSanta Ana-30
Nov 5, 2026ArrivedSanta AnaSeattle6
Nov 5, 2026ArrivedSeattleSanta Ana-8
Nov 4, 2026ArrivedSanta AnaSeattle77
Nov 4, 2026ArrivedSeattleSanta Ana113
Nov 3, 2026ArrivedSanta AnaSeattle-28
Nov 3, 2026ArrivedSeattleSanta Ana-14
Nov 2, 2026ArrivedSanta AnaSeattle20
Nov 2, 2026ArrivedSeattleSanta Ana-21
Nov 1, 2026ArrivedSanta AnaSeattle-15
Nov 1, 2026ArrivedSeattleSanta Ana-37
Oct 31, 2026ArrivedSanta AnaSeattle-40
Oct 31, 2026ArrivedSeattleSanta Ana-1
Oct 30, 2026ArrivedSanta AnaSeattle-12
Oct 30, 2026ArrivedSeattleSanta Ana-7
Oct 29, 2026ArrivedSanta AnaSeattle-20
Oct 29, 2026ArrivedSeattleSanta Ana-18
Oct 28, 2026ArrivedSanta AnaSeattle455
Oct 28, 2026ArrivedSeattleSanta Ana-14
Oct 27, 2026ArrivedSanta AnaSeattle-3
Oct 27, 2026ArrivedSeattleSanta Ana4
Oct 26, 2026ArrivedSanta AnaSeattle-3
Oct 26, 2026ArrivedSeattleSanta Ana-23
Oct 25, 2026ArrivedSanta AnaSeattle-13
Oct 25, 2026ArrivedSeattleSanta Ana-29
Oct 24, 2026ArrivedSanta AnaSeattle3
Oct 24, 2026ArrivedSeattleSanta Ana-36
Oct 23, 2026ArrivedSeattleSanta Ana-26
Oct 22, 2026ArrivedSanta AnaSeattle-23
Oct 22, 2026ArrivedSeattleSanta Ana-16
Oct 21, 2026ArrivedSanta AnaSeattle-29
Oct 21, 2026ArrivedSeattleSanta Ana-7
Oct 20, 2026ArrivedSanta AnaSeattle-6
Oct 20, 2026ArrivedSeattleSanta Ana13
Oct 19, 2026ArrivedSanta AnaSeattle22
Oct 19, 2026ArrivedSeattleSanta Ana-10
Oct 18, 2026ArrivedSanta AnaSeattle5
Oct 18, 2026ArrivedSeattleSanta Ana-28
Oct 17, 2026ArrivedSanta AnaSeattle-19
Oct 17, 2026ArrivedSeattleSanta Ana-12
Oct 16, 2026ArrivedSanta AnaSeattle-19
Oct 16, 2026ArrivedSeattleSanta Ana-31
Oct 15, 2026ArrivedSanta AnaSeattle109
Oct 15, 2026ArrivedSeattleSanta Ana140
Embed this status on your site

Paste this code into your page. The card keeps itself up to date and links back here.