Delta Air Lines DL734 Flight Status
According to Trip.com real-time data, the DL734 flight operated by Delta Air Lines on Apr 12, 2026 is scheduled to fly from Detroit (DTW) to Seattle (SEA). The flight is expected to depart at 8:25 AM (local time in Detroit, UTC-4) and land at 10:01 AM (local time in Seattle, UTC-7) .
Sat, Apr 11
Sun, Apr 12
Mon, Apr 13
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Arrived
The flight has arrived 46m early
5h 8m
Check-in Counter
--
Boarding Gate
A17
Arrival Gate
B7
Baggage
3
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Scheduled
Your flight will depart on time.
5h 8m
Check-in Counter
--
Boarding Gate
A29
Arrival Gate
A1
Baggage
4
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Scheduled
Your flight will depart on time.
5h 2m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Information provided by VariFlightVariFlight. For real-time updates, please check airport displays or contact your airline. If this is not your flight, you can browse more options for flights from Detroit to Seattle to find your schedule.
DL734 Aircraft Details
According to Trip.com real-time data, the DL734 flight flying from Detroit to Seattle on 4/12/2026 is operated by the aircraft model Boeing 737-900. This aircraft has been in service for 10y, 1m. The aircraft is equipped with 180 seats.
Boeing 737-900
Punctuality (Departure)
87%
Punctuality (Arrival)
90%
Early on average
1 minute
Age
10y, 1m
Seats
180
Flight Distance
--
Economy
Business
First
Premium Economy
In-Flight Services
None
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
--
Legroom
44 cm
Seat width better than on 13% of flights
110°
Reclining Angle
3-3
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
94 cm
Legroom
53 cm
Seat width
135°
Reclining Angle
2-2
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
2-2
Seat layout example
In-Flight Services
None
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
86 cm
Legroom
44 cm
Seat width better than on 22% of flights
120°
Reclining Angle
3-3
Seat layout example
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Flight History for DL734
Trip.com historical records show that the last DL734 flight departed on Sat, Apr 11 from DTW at approximately 8:30 AM. This flight is expected to arrrive in SEA at 9:47 AM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, Apr 7 | Detroit (DTW) | Seattle (SEA) | 739 | 8:35 AM | 10:12 AM | Arrived |
| Wed, Apr 8 | Detroit (DTW) | Seattle (SEA) | 739 | 8:53 AM | 10:42 AM | Arrived |
| Thu, Apr 9 | Detroit (DTW) | Seattle (SEA) | 739 | 8:37 AM | 10:20 AM | Arrived |
| Fri, Apr 10 | Detroit (DTW) | Seattle (SEA) | 739 | 8:45 AM | 10:27 AM | Arrived |
| Sat, Apr 11 | Detroit (DTW) | Seattle (SEA) | 739 | 8:30 AM | 9:47 AM | Arrived |
| Sun, Apr 12 | Detroit (DTW) | Seattle (SEA) | 739 | 8:25 AM | 10:01 AM | Scheduled |
| Mon, Apr 13 | Detroit (DTW) | Seattle (SEA) | 739 | 8:30 AM | 10:32 AM | Scheduled |
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DL734 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of DL734 is 87% (Late on average 19 minutes), and the on-time arrival rate is 90% (Early on average 1 minute).
On-Time Departures
Punctuality
87%
Late on average 19 minutes
Early
0%
On time
87%
30 mins late
10%
60 mins late
3%
90 mins late
0%
Canceled
1%
On-Time Arrivals
Punctuality
90%
Early on average 1 minute
Early
60%
On time
30%
30 mins late
7%
60 mins late
3%
90 mins late
0%
Canceled
1%
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Cheap return flights to Detroit
- Fri, Apr 17Seattle (SEA)Detroit (DTT)
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Arrival Info: Seattle Weather & Current Time
Rain
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9°C - 13°C
Weather forecast for your arrival day
-3 hour time difference
Time on arrival: Detroit 13:32| Seattle 10:32
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