WN1588 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN1588, which currently operates between the airports of Denver - Denver International Airport (Airport Code DEN) and San Diego - San Diego International Airport (Airport Code SAN).
This flight data pertains specifically to the flight's details for Saturday, February 14, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN1588
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN1588
WN1588 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
WN1588 Southwest Airlines from Denver
Landed - On-time
Flight Status for Saturday February 14, 2026
Landed - On-time
Flight Status for Saturday February 14, 2026
Airline information
Southwest Airlines
Equipment: Boeing 737-700 Passenger (Scimitar Winglets)
Departure
Denver (DEN)
February 14, 2026
Denver International Airport
Departed at:
06:58 am
Terminal:
-
Gate:
C53
Scheduled Departure Time: 06:55 am
Arrival
San Diego (SAN)
February 14, 2026
San Diego International Airport
Arrived at:
08:16 am
Terminal:
1
Gate:
104
Scheduled Arrival Time: 08:40 am
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.san-diego-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 WN1588?
The flight WN1588 is scheduled to flight on Thursday, Friday, Saturday on a weekly basis.
Which is the distance of flight WN1588?
The distance between the two airports is 852 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 Denver: 2026-02-14 11:18:34
Current Time in San Diego: 2026-02-14 10:18:34
The flight WN1588 is scheduled to flight on Thursday, Friday, Saturday on a weekly basis.
Which is the distance of flight WN1588?
The distance between the two airports is 852 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 Denver: 2026-02-14 11:18:34
Current Time in San Diego: 2026-02-14 10:18:34
Alternative Flights
The following airlines serves the same route between Denver and San Diego:
Alaska Airlines
- Flight Number: AS1428. (On Time performance: 66 - Average Delay: 16 minutes)
- Flight Number: AS1491. (On Time performance: 98 - Average Delay: 8 minutes)
- Flight Number: AS3021. (On Time performance: 90 - Average Delay: 4 minutes)
Frontier Airlines
- Flight Number: F92711. (On Time performance: 81 - Average Delay: 14 minutes)
- Flight Number: F92817. (On Time performance: 90 - Average Delay: 4 minutes)
- Flight Number: F94989. (On Time performance: 73 - Average Delay: 12 minutes)
United Airlines
- Flight Number: UA1281. (On Time performance: 90 - Average Delay: 4 minutes)
- Flight Number: UA1302. (On Time performance: 88 - Average Delay: 6 minutes)
- Flight Number: UA1835. (On Time performance: 74 - Average Delay: 14 minutes)
- Flight Number: UA1940. (On Time performance: 85 - Average Delay: 11 minutes)
- Flight Number: UA2309. (On Time performance: 89 - Average Delay: 4 minutes)
- Flight Number: UA540. (On Time performance: 68 - Average Delay: 20 minutes)
Southwest Airlines
- Flight Number: WN1123. (On Time performance: 71 - Average Delay: 342 minutes)
- Flight Number: WN1589. (On Time performance: 94 - Average Delay: 3 minutes)
- Flight Number: WN206. (On Time performance: 67 - Average Delay: 11 minutes)
- Flight Number: WN3028. (On Time performance: 97 - Average Delay: 4 minutes)
- Flight Number: WN3131. (On Time performance: 77 - Average Delay: 8 minutes)
- Flight Number: WN3144. (On Time performance: 100 - Average Delay: 1 minutes)
- Flight Number: WN393. (On Time performance: 86 - Average Delay: 53 minutes)
- Flight Number: WN4176. (On Time performance: 83 - Average Delay: 194 minutes)
- Flight Number: WN4333. (On Time performance: 67 - Average Delay: 14 minutes)
Alaska Airlines
- Flight Number: AS1428. (On Time performance: 66 - Average Delay: 16 minutes)
- Flight Number: AS1491. (On Time performance: 98 - Average Delay: 8 minutes)
- Flight Number: AS3021. (On Time performance: 90 - Average Delay: 4 minutes)
Frontier Airlines
- Flight Number: F92711. (On Time performance: 81 - Average Delay: 14 minutes)
- Flight Number: F92817. (On Time performance: 90 - Average Delay: 4 minutes)
- Flight Number: F94989. (On Time performance: 73 - Average Delay: 12 minutes)
United Airlines
- Flight Number: UA1281. (On Time performance: 90 - Average Delay: 4 minutes)
- Flight Number: UA1302. (On Time performance: 88 - Average Delay: 6 minutes)
- Flight Number: UA1835. (On Time performance: 74 - Average Delay: 14 minutes)
- Flight Number: UA1940. (On Time performance: 85 - Average Delay: 11 minutes)
- Flight Number: UA2309. (On Time performance: 89 - Average Delay: 4 minutes)
- Flight Number: UA540. (On Time performance: 68 - Average Delay: 20 minutes)
Southwest Airlines
- Flight Number: WN1123. (On Time performance: 71 - Average Delay: 342 minutes)
- Flight Number: WN1589. (On Time performance: 94 - Average Delay: 3 minutes)
- Flight Number: WN206. (On Time performance: 67 - Average Delay: 11 minutes)
- Flight Number: WN3028. (On Time performance: 97 - Average Delay: 4 minutes)
- Flight Number: WN3131. (On Time performance: 77 - Average Delay: 8 minutes)
- Flight Number: WN3144. (On Time performance: 100 - Average Delay: 1 minutes)
- Flight Number: WN393. (On Time performance: 86 - Average Delay: 53 minutes)
- Flight Number: WN4176. (On Time performance: 83 - Average Delay: 194 minutes)
- Flight Number: WN4333. (On Time performance: 67 - Average Delay: 14 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
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 WN1588
Date
Departure
Arrival
Duration
Aircraft
Status
Friday
13 February
13 February
06:30 am
Denver (DEN)
Denver (DEN)
07:59 am
San Diego (SAN)
San Diego (SAN)
02h 29min
Boeing 737-700
Boeing 737-700
Landed - On-time
Thursday
12 February
12 February
06:32 am
Denver (DEN)
Denver (DEN)
08:22 am
San Diego (SAN)
San Diego (SAN)
02h 50min
Boeing 737-700
Boeing 737-700
Landed - On-time