WN4427 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN4427, which currently operates between the airports of Las Vegas - Las Vegas Harry Reid International Airport (Airport Code LAS) and Atlanta - Atlanta Hartsfield-Jackson International Airport (Airport Code ATL).
This flight data pertains specifically to the flight's details for Sunday, December 28, 2025.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN4427
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN4427
WN4427 On Time performance:
100
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
WN4427 Southwest Airlines to Atlanta
Landed - On-time
Delay: 10 minutes
Flight Status for Sunday December 28, 2025
This flight is also scheduled for Today (December 29, 2025). See it here
This flight is also scheduled for Tomorrow (December 30, 2025). See it here
Landed - On-time
Delay: 10 minutes
Flight Status for Sunday December 28, 2025
Departure
Las Vegas (LAS)
December 28, 2025
Las Vegas Harry Reid International Airport
Departed at:
10:26 am
Terminal:
1
Gate:
B23
Scheduled Departure Time: 09:55 am
Arrival
Atlanta (ATL)
December 28, 2025
Atlanta Hartsfield-Jackson International Airport
Arrived at:
04:55 pm
Terminal:
N
Gate:
C22
Scheduled Arrival Time: 04:45 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.las-vegas-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 WN4427?
The flight WN4427 is scheduled to flight on Monday, Tuesday, Friday, Saturday, Sunday on a weekly basis.
Which is the distance of flight WN4427?
The distance between the two airports is 1742 miles.
Which is the flight time of flight WN4427?
The scheduled flight time gate to gate is: 03:50 hours.
The real flight time gate to gate on average is: 03:36 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 Las Vegas: 2025-12-29 07:03:33
Current Time in Atlanta: 2025-12-29 10:03:33
The flight WN4427 is scheduled to flight on Monday, Tuesday, Friday, Saturday, Sunday on a weekly basis.
Which is the distance of flight WN4427?
The distance between the two airports is 1742 miles.
Which is the flight time of flight WN4427?
The scheduled flight time gate to gate is: 03:50 hours.
The real flight time gate to gate on average is: 03:36 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 Las Vegas: 2025-12-29 07:03:33
Current Time in Atlanta: 2025-12-29 10:03:33
Alternative Flights
The following airlines serves the same route between Las Vegas and Atlanta:
Delta Air Lines
- Flight Number: DL1255.
- Flight Number: DL1416. (On Time performance: 90 - Average Delay: 8 minutes)
- Flight Number: DL417. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: DL466. (On Time performance: 83 - Average Delay: 15 minutes)
- Flight Number: DL573. (On Time performance: 88 - Average Delay: 8 minutes)
- Flight Number: DL591. (On Time performance: 82 - Average Delay: 29 minutes)
- Flight Number: DL677. (On Time performance: 90 - Average Delay: 9 minutes)
- Flight Number: DL690. (On Time performance: 85 - Average Delay: 11 minutes)
- Flight Number: DL722. (On Time performance: 81 - Average Delay: 11 minutes)
- Flight Number: DL748. (On Time performance: 88 - Average Delay: 19 minutes)
- Flight Number: DL755. (On Time performance: 92 - Average Delay: 11 minutes)
- Flight Number: DL824. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: DL857. (On Time performance: 88 - Average Delay: 3 minutes)
- Flight Number: DL945. (On Time performance: 71 - Average Delay: 37 minutes)
- Flight Number: DL947. (On Time performance: 80 - Average Delay: 3 minutes)
- Flight Number: DL952. (On Time performance: 93 - Average Delay: 4 minutes)
- Flight Number: DL967. (On Time performance: 80 - Average Delay: 5 minutes)
Frontier Airlines
- Flight Number: F91116. (On Time performance: 92 - Average Delay: 5 minutes)
- Flight Number: F92428. (On Time performance: 77 - Average Delay: 16 minutes)
Spirit Airlines
- Flight Number: NK2412. (On Time performance: 87 - Average Delay: 9 minutes)
Southwest Airlines
- Flight Number: WN3111. (On Time performance: 83 - Average Delay: 10 minutes)
- Flight Number: WN363. (On Time performance: 92 - Average Delay: 5 minutes)
- Flight Number: WN4653. (On Time performance: 88 - Average Delay: 5 minutes)
Delta Air Lines
- Flight Number: DL1255.
- Flight Number: DL1416. (On Time performance: 90 - Average Delay: 8 minutes)
- Flight Number: DL417. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: DL466. (On Time performance: 83 - Average Delay: 15 minutes)
- Flight Number: DL573. (On Time performance: 88 - Average Delay: 8 minutes)
- Flight Number: DL591. (On Time performance: 82 - Average Delay: 29 minutes)
- Flight Number: DL677. (On Time performance: 90 - Average Delay: 9 minutes)
- Flight Number: DL690. (On Time performance: 85 - Average Delay: 11 minutes)
- Flight Number: DL722. (On Time performance: 81 - Average Delay: 11 minutes)
- Flight Number: DL748. (On Time performance: 88 - Average Delay: 19 minutes)
- Flight Number: DL755. (On Time performance: 92 - Average Delay: 11 minutes)
- Flight Number: DL824. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: DL857. (On Time performance: 88 - Average Delay: 3 minutes)
- Flight Number: DL945. (On Time performance: 71 - Average Delay: 37 minutes)
- Flight Number: DL947. (On Time performance: 80 - Average Delay: 3 minutes)
- Flight Number: DL952. (On Time performance: 93 - Average Delay: 4 minutes)
- Flight Number: DL967. (On Time performance: 80 - Average Delay: 5 minutes)
Frontier Airlines
- Flight Number: F91116. (On Time performance: 92 - Average Delay: 5 minutes)
- Flight Number: F92428. (On Time performance: 77 - Average Delay: 16 minutes)
Spirit Airlines
- Flight Number: NK2412. (On Time performance: 87 - Average Delay: 9 minutes)
Southwest Airlines
- Flight Number: WN3111. (On Time performance: 83 - Average Delay: 10 minutes)
- Flight Number: WN363. (On Time performance: 92 - Average Delay: 5 minutes)
- Flight Number: WN4653. (On Time performance: 88 - Average Delay: 5 minutes)
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
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
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from November 25, 2025 to December 23, 2025, we have obtained these figures.
Total number of flights: 7
On Time: 7 ( 100 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 6 minutes.
Total number of flights: 7
On Time: 7 ( 100 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 6 minutes.
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 WN4427
Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
28 December
28 December
10:26 am
Las Vegas (LAS)
Las Vegas (LAS)
04:55 pm
Atlanta (ATL)
Atlanta (ATL)
03h 29min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Friday
26 December
26 December
09:57 am
Las Vegas (LAS)
Las Vegas (LAS)
04:34 pm
Atlanta (ATL)
Atlanta (ATL)
03h 37min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Tuesday
23 December
23 December
10:25 am
Las Vegas (LAS)
Las Vegas (LAS)
04:59 pm
Atlanta (ATL)
Atlanta (ATL)
03h 34min
Boeing 737-800
Boeing 737-800
Landed - On-time
Monday
22 December
22 December
10:21 am
Las Vegas (LAS)
Las Vegas (LAS)
04:55 pm
Atlanta (ATL)
Atlanta (ATL)
03h 34min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Sunday
21 December
21 December
10:12 am
Las Vegas (LAS)
Las Vegas (LAS)
04:48 pm
Atlanta (ATL)
Atlanta (ATL)
03h 36min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
19 December
19 December
10:09 am
Las Vegas (LAS)
Las Vegas (LAS)
04:50 pm
Atlanta (ATL)
Atlanta (ATL)
03h 41min
Boeing 737-800
Boeing 737-800
Landed - On-time
Monday
01 December
01 December
10:18 am
Las Vegas (LAS)
Las Vegas (LAS)
04:55 pm
Atlanta (ATL)
Atlanta (ATL)
03h 37min
Boeing 737-800
Boeing 737-800
Landed - On-time
