Informational Guide to Seattle–Tacoma Airport - Seatac (SEA) - NON OFFICIAL

DL1239 Delta Air Lines - Flight Status

Below, you can find details about Delta Air Lines flight DL1239, which currently operates between the airports of Seattle - Seattle-Tacoma International Airport (Airport Code SEA) and Salt Lake City - Salt Lake City International Airport (Airport Code SLC).
This flight data pertains specifically to the flight's details for Thursday, December 05, 2024.

DL1239 On Time performance:
92
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

DL1239 Delta Air Lines to Salt Lake City

Scheduled - On-time
Flight Status for Thursday December 05, 2024
This flight was also scheduled for Yesterday (December 04, 2024). See it here
This flight is also scheduled for Tomorrow (December 06, 2024). See it here

Airline information

Delta Air Lines
Delta Air Lines
Equipment: Boeing 737-800 Passenger

Departure

Seattle (SEA)
December 05, 2024
Seattle-Tacoma International Airport
Estimated Departure Time:
07:10 pm
Gate:
A1
Scheduled Departure Time: 07:10 pm

Arrival

Salt Lake City (SLC)
December 05, 2024
Salt Lake City International Airport
Estimated Arrival Time:
10:05 pm
Terminal:
M
Gate:
A41
Scheduled Arrival Time: 10:15 pm
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.seattle-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- VS1913 - Virgin Atlantic

Additional Information

Which is the frequency of flight DL1239?
The flight DL1239 is scheduled to flight on daily basis.

Which is the distance of flight DL1239?
The distance between the two airports is 687 miles.

Which is the flight time of flight DL1239?
The scheduled flight time gate to gate is: 02:05 hours.
The real flight time gate to gate on average is: 01:55 hours.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Seattle: 2024-12-05 08:54:07
Current Time in Salt Lake City: 2024-12-05 09:54:07

Alternative Flights

The following airlines serves the same route between Seattle and Salt Lake City:

Alaska Airlines
- Flight Number: AS3308. (On Time performance: 81 - Average Delay: 14 minutes)
- Flight Number: AS518. (On Time performance: 87 - Average Delay: 5 minutes)
- Flight Number: AS614. (On Time performance: 85 - Average Delay: 6 minutes)
- Flight Number: AS628. (On Time performance: 70 - Average Delay: 11 minutes)
- Flight Number: AS630. (On Time performance: 92 - Average Delay: 5 minutes)

Delta Air Lines
- Flight Number: DL1016. (On Time performance: 94 - Average Delay: 2 minutes)
- Flight Number: DL1114. (On Time performance: 98 - Average Delay: 3 minutes)
- Flight Number: DL1120. (On Time performance: 90 - Average Delay: 7 minutes)
- Flight Number: DL1127. (On Time performance: 88 - Average Delay: 6 minutes)
- Flight Number: DL1128. (On Time performance: 95 - Average Delay: 3 minutes)
- Flight Number: DL1165. (On Time performance: 91 - Average Delay: 3 minutes)

Frontier Airlines
- Flight Number: F94988. (On Time performance: 61 - Average Delay: 24 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from September 02, 2024 to November 27, 2024, we have obtained these figures.
Total number of flights: 66
On Time: 61 ( 92 % )
Moderate Delay: 3 ( 5 % )
Significant Delay: 1 ( 2 % )
Major Delay: 1 ( 2 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 7 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from June 07, 2024 to November 27, 2024. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from June 07, 2024 to November 27, 2024. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights DL1239

Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
04 December
07:00 pm
Seattle (SEA)
10:04 pm
Salt Lake City (SLC)
02h 04min
Boeing 737-800
Boeing 737-800
Landed - On-time
Tuesday
03 December
07:08 pm
Seattle (SEA)
10:08 pm
Salt Lake City (SLC)
02h 00min
Boeing 737-800
Boeing 737-800
Landed - On-time
Monday
02 December
07:04 pm
Seattle (SEA)
10:21 pm
Salt Lake City (SLC)
02h 17min
Boeing 737-800
Boeing 737-800
Landed - On-time
Sunday
01 December
07:05 pm
Seattle (SEA)
10:08 pm
Salt Lake City (SLC)
02h 03min
Boeing 737-800
Boeing 737-800
Landed - On-time
Saturday
30 November
06:59 pm
Seattle (SEA)
09:54 pm
Salt Lake City (SLC)
01h 55min
Boeing 737-800
Boeing 737-800
Landed - On-time
Wednesday
27 November
07:15 pm
Seattle (SEA)
10:14 pm
Salt Lake City (SLC)
01h 59min
Boeing 737-800
Boeing 737-800
Landed - On-time
Tuesday
26 November
07:04 pm
Seattle (SEA)
10:13 pm
Salt Lake City (SLC)
02h 09min
Boeing 737-800
Boeing 737-800
Landed - On-time
Monday
25 November
07:03 pm
Seattle (SEA)
09:48 pm
Salt Lake City (SLC)
01h 45min
Boeing 737-800
Boeing 737-800
Landed - On-time
Sunday
24 November
07:01 pm
Seattle (SEA)
09:51 pm
Salt Lake City (SLC)
01h 50min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
22 November
07:10 pm
Seattle (SEA)
10:09 pm
Salt Lake City (SLC)
01h 59min
Boeing 737-800
Boeing 737-800
Landed - On-time