WN4855 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN4855, which currently operates between the airports of New Orleans - Louis Armstrong New Orleans Intl Airport (Airport Code MSY) and San Diego - San Diego International Airport (Airport Code SAN).
This flight data pertains specifically to the flight's details for Sunday, October 18, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN4855
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN4855
WN4855 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
WN4855 Southwest Airlines from New Orleans
Landed - On-time
Delay: 12 minutes
Flight Status for Sunday October 18, 2026
Landed - On-time
Delay: 12 minutes
Flight Status for Sunday October 18, 2026
Airline information
Southwest Airlines
Equipment: Boeing 737MAX 8 Passenger
Departure
New Orleans (MSY)
October 18, 2026
Louis Armstrong New Orleans Intl Airport
Departed at:
07:10 pm
Terminal:
-
Gate:
B5
Scheduled Departure Time: 06:40 pm
Arrival
San Diego (SAN)
October 18, 2026
San Diego International Airport
Arrived at:
08:47 pm
Terminal:
1
Gate:
112
Scheduled Arrival Time: 08:35 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.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 WN4855?
The flight WN4855 is scheduled to flight on Tuesday, Wednesday, Sunday on a weekly basis.
Which is the distance of flight WN4855?
The distance between the two airports is 1597 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 New Orleans: 2026-10-19 05:48:01
Current Time in San Diego: 2026-10-19 03:48:01
The flight WN4855 is scheduled to flight on Tuesday, Wednesday, Sunday on a weekly basis.
Which is the distance of flight WN4855?
The distance between the two airports is 1597 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 New Orleans: 2026-10-19 05:48:01
Current Time in San Diego: 2026-10-19 03:48:01
Alternative Flights
The following airline serve the same route between New Orleans and San Diego:
Southwest Airlines - Flight Number: WN3279. (On Time performance: 20 - Average Delay: 40 minutes)
Southwest Airlines - Flight Number: WN3279. (On Time performance: 20 - Average Delay: 40 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 WN4855
Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
18 October
18 October
07:10 pm
New Orleans (MSY)
New Orleans (MSY)
08:47 pm
San Diego (SAN)
San Diego (SAN)
03h 37min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Wednesday
14 October
14 October
04:52 pm
New Orleans (MSY)
New Orleans (MSY)
06:41 pm
San Diego (SAN)
San Diego (SAN)
03h 49min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Tuesday
13 October
13 October
05:09 pm
New Orleans (MSY)
New Orleans (MSY)
06:52 pm
San Diego (SAN)
San Diego (SAN)
03h 43min
Boeing 737-800
Boeing 737-800
Landed - On-time
Sunday
11 October
11 October
07:30 pm
New Orleans (MSY)
New Orleans (MSY)
09:18 pm
San Diego (SAN)
San Diego (SAN)
03h 48min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Wednesday
07 October
07 October
06:30 pm
New Orleans (MSY)
New Orleans (MSY)
08:23 pm
San Diego (SAN)
San Diego (SAN)
03h 53min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Tuesday
06 October
06 October
05:27 pm
New Orleans (MSY)
New Orleans (MSY)
07:21 pm
San Diego (SAN)
San Diego (SAN)
03h 54min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Sunday
04 October
04 October
07:58 pm
New Orleans (MSY)
New Orleans (MSY)
09:48 pm
San Diego (SAN)
San Diego (SAN)
03h 50min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed