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Delta Air Lines

Is DL734 delayed?

Yes, DL734 left Detroit 26 min late, at 09:21 on Nov 14. Arrival time not confirmed yet.

Usually on time: arrived within 15 min of schedule on 23 of the last 29 flights.

DepartedLast reported

26 min late

This update may be out of date.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

Update time unavailable

Departure

Detroit

DTW

Actual

Scheduled 08:55

Nov 14

Arrival

Seattle

SEA

Scheduled

Nov 14

Times shown in airport local time

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

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Not available

Route overview: Detroit → SeattleDTWSEA
Detroit → Seattle

Recent arrivals

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

  • Detroit → Seattle

    24 min early

  • Detroit → Seattle

    On schedule (2 min behind)

  • Detroit → Seattle

    On schedule (11 min behind)

  • Detroit → Seattle

    20 min late

  • Detroit → Seattle

    On schedule (12 min behind)

Is DL734 usually late?

Period: Oct 15, 2026 – Nov 14, 2026

Arrivals tracked
29
On time
79%
of 29 arrivals
Late
21%
of 29 arrivals
Cancelled
0%
of 30 flights
Median arrival delay
1 min
9 in 10 arrived within
22 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

Detroit (DTW) departures

Left more than 15 min late
26 of 37
Cancelled today
48
Flights from Detroit to Seattle today

Seattle (SEA) departures

Left more than 15 min late
23 of 31
Cancelled today
34

Related flights

Other flights DTW → SEA

All Delta Air Lines flights

Flight history and details
DL734 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Nov 13, 2026ArrivedDetroitSeattle-24
Nov 12, 2026ArrivedDetroitSeattle2
Nov 11, 2026ArrivedDetroitSeattle11
Nov 10, 2026ArrivedDetroitSeattle20
Nov 9, 2026ArrivedDetroitSeattle12
Nov 8, 2026ArrivedDetroitSeattle24
Nov 7, 2026ArrivedDetroitSeattle6
Nov 6, 2026ArrivedDetroitSeattle-14
Nov 5, 2026ArrivedDetroitSeattle-25
Nov 4, 2026ArrivedDetroitSeattle35
Nov 3, 2026ArrivedDetroitSeattle-34
Nov 2, 2026ArrivedDetroitSeattle-12
Nov 1, 2026ArrivedDetroitSeattle-18
Oct 31, 2026ArrivedDetroitSeattle7
Oct 30, 2026ArrivedDetroitSeattle4
Oct 29, 2026ArrivedDetroitSeattle22
Oct 28, 2026ArrivedDetroitSeattle142
Oct 27, 2026ArrivedDetroitSeattle-15
Oct 26, 2026ArrivedDetroitSeattle4
Oct 25, 2026ArrivedDetroitSeattle14
Oct 24, 2026ArrivedDetroitSeattle-17
Oct 23, 2026ArrivedDetroitSeattle-9
Oct 22, 2026ArrivedDetroitSeattle7
Oct 21, 2026ArrivedDetroitSeattle-7
Oct 20, 2026ArrivedDetroitSeattle-15
Oct 19, 2026ArrivedDetroitSeattle-1
Oct 18, 2026ArrivedDetroitSeattle-20
Oct 17, 2026ArrivedDetroitSeattle22
Oct 16, 2026ArrivedDetroitSeattle-2
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