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

DL438 Delta Air Lines - Flight Status

Below, you can find details about Delta Air Lines flight DL438, which currently operates between the airports of Fort Lauderdale - Fort Lauderdale-Hollywood International Airport (Airport Code FLL) and Seattle - Seattle-Tacoma International Airport (Airport Code SEA).
This flight data pertains specifically to the flight's details for Thursday, October 09, 2025.

DL438 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

DL438 Delta Air Lines from Fort Lauderdale

Landed - On-time
Flight Status for Thursday October 09, 2025
This flight was also scheduled for Yesterday (October 08, 2025). See it here
This flight is also scheduled for Tomorrow (October 10, 2025). See it here

Airline information

Delta Air Lines
Delta Air Lines
Equipment: Airbus A321neo

Departure

Fort Lauderdale (FLL)
October 09, 2025
Fort Lauderdale-Hollywood International Airport
Departed at:
08:39 am
Terminal:
2
Gate:
D2
Scheduled Departure Time: 08:45 am

Arrival

Seattle (SEA)
October 09, 2025
Seattle-Tacoma International Airport
Arrived at:
12:06 pm
Gate:
B11
Scheduled Arrival Time: 12:20 pm
Baggage: 5
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.

Additional Information

Which is the frequency of flight DL438?
The flight DL438 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday on a weekly basis.

Which is the distance of flight DL438?
The distance between the two airports is 2715 miles.

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 Fort Lauderdale: 2025-10-09 15:53:23
Current Time in Seattle: 2025-10-09 12:53:23

Alternative Flights

The following airlines serves the same route between Fort Lauderdale and Seattle:

Alaska Airlines
- Flight Number: AS517. (On Time performance: 61 - Average Delay: 30 minutes)

Delta Air Lines
- Flight Number: DL338. (On Time performance: 67 - Average Delay: 49 minutes)

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights DL438

Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
08 October
08:34 am
Fort Lauderdale (FLL)
11:55 am
Seattle (SEA)
06h 21min
Airbus A321neo
Airbus A321neo
Landed - On-time
Tuesday
07 October
09:44 am
Fort Lauderdale (FLL)
12:54 pm
Seattle (SEA)
06h 10min
Airbus A321neo
Airbus A321neo
Landed - Delayed
Monday
06 October
08:38 am
Fort Lauderdale (FLL)
11:53 am
Seattle (SEA)
06h 15min
Airbus A321neo
Airbus A321neo
Landed - On-time