Airport Tips & Quick Reference Guide to Seattle–Tacoma Airport - Seatac (SEA)

WN1404 Southwest Airlines - Flight Status

Below, you can find details about Southwest Airlines flight WN1404, which currently operates between the airports of Seattle - Seattle-Tacoma International Airport (Airport Code SEA) and Dallas - Dallas Love Field (Airport Code DAL).
This flight data pertains specifically to the flight's details for Thursday, June 04, 2026.

WN1404 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

WN1404 Southwest Airlines to Dallas

Scheduled - On-time
Delay: 4 minutes
Flight Status for Thursday June 04, 2026
This flight is also scheduled for Tomorrow (June 05, 2026). See it here

Airline information

Southwest Airlines
Southwest Airlines
Equipment: Boeing 737-700 Passenger (Scimitar Winglets)

Departure

Seattle (SEA)
June 04, 2026
Seattle-Tacoma International Airport
Estimated Departure Time:
03:05 pm
Gate:
B14
Scheduled Departure Time: 03:05 pm

Arrival

Dallas (DAL)
June 04, 2026
Dallas Love Field
Estimated Arrival Time:
09:04 pm
Terminal:
1
Gate:
6
Scheduled Arrival Time: 09:00 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.

Additional Information

Which is the frequency of flight WN1404?
The flight WN1404 is currently not scheduled at Seattle Airport - SEATAC.

Which is the distance of flight WN1404?
The distance between the two airports is 1668 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 Seattle: 2026-06-04 13:18:51
Current Time in Dallas: 2026-06-04 15:18:51

Alternative Flights

The following airline serve the same route between Seattle and Dallas:
Southwest Airlines - Flight Number: WN3389. (On Time performance: 39 - Average Delay: 44 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 WN1404

No flights for WN1404 were scheduled in the past month. The last flight took place on Thursday, June 04, 2026