WN4036 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN4036, which currently operates between the airports of Phoenix - Phoenix Sky Harbor International Airport (Airport Code PHX) and Denver - Denver International Airport (Airport Code DEN).
This flight data pertains specifically to the flight's details for Monday, August 18, 2025.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN4036
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN4036
WN4036 On Time performance:
42
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
WN4036 Southwest Airlines to Denver
Landed - On-time
Flight Status for Monday August 18, 2025
This flight is also scheduled for Today (August 19, 2025). See it here
This flight is also scheduled for Tomorrow (August 20, 2025). See it here
Landed - On-time
Flight Status for Monday August 18, 2025
Departure
Phoenix (PHX)
August 18, 2025
Phoenix Sky Harbor International Airport
Departed at:
12:17 pm
Terminal:
4
Gate:
D1
Scheduled Departure Time: 12:20 pm
Arrival
Denver (DEN)
August 18, 2025
Denver International Airport
Arrived at:
03:04 pm
Terminal:
-
Gate:
C63
Scheduled Arrival Time: 03:05 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.phoenix-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 WN4036?
The flight WN4036 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.
Which is the distance of flight WN4036?
The distance between the two airports is 601 miles.
Which is the flight time of flight WN4036?
The scheduled flight time gate to gate is: 01:45 hours.
The real flight time gate to gate on average is: 01:40 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 Phoenix: 2025-08-19 08:28:06
Current Time in Denver: 2025-08-19 09:28:06
The flight WN4036 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.
Which is the distance of flight WN4036?
The distance between the two airports is 601 miles.
Which is the flight time of flight WN4036?
The scheduled flight time gate to gate is: 01:45 hours.
The real flight time gate to gate on average is: 01:40 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 Phoenix: 2025-08-19 08:28:06
Current Time in Denver: 2025-08-19 09:28:06
Alternative Flights
The following airlines serves the same route between Phoenix and Denver:
American Airlines
- Flight Number: AA1309. (On Time performance: 43 - Average Delay: 46 minutes)
- Flight Number: AA1332. (On Time performance: 83 - Average Delay: 8 minutes)
- Flight Number: AA1638. (On Time performance: 56 - Average Delay: 28 minutes)
- Flight Number: AA2602.
- Flight Number: AA3384. (On Time performance: 50 - Average Delay: 48 minutes)
Frontier Airlines
- Flight Number: F91376. (On Time performance: 73 - Average Delay: 13 minutes)
- Flight Number: F92142. (On Time performance: 65 - Average Delay: 27 minutes)
- Flight Number: F94766. (On Time performance: 55 - Average Delay: 45 minutes)
- Flight Number: F94768. (On Time performance: 89 - Average Delay: 5 minutes)
United Airlines
- Flight Number: UA1226. (On Time performance: 57 - Average Delay: 35 minutes)
- Flight Number: UA1356. (On Time performance: 52 - Average Delay: 27 minutes)
- Flight Number: UA1637. (On Time performance: 69 - Average Delay: 25 minutes)
- Flight Number: UA2461. (On Time performance: 86 - Average Delay: 17 minutes)
- Flight Number: UA489. (On Time performance: 81 - Average Delay: 15 minutes)
Southwest Airlines
- Flight Number: WN116.
- Flight Number: WN1230. (On Time performance: 56 - Average Delay: 33 minutes)
- Flight Number: WN1407. (On Time performance: 62 - Average Delay: 11 minutes)
- Flight Number: WN1872. (On Time performance: 92 - Average Delay: 2 minutes)
- Flight Number: WN2099. (On Time performance: 73 - Average Delay: 11 minutes)
- Flight Number: WN2197.
- Flight Number: WN2312. (On Time performance: 27 - Average Delay: 58 minutes)
- Flight Number: WN2580. (On Time performance: 100 - Average Delay: 2 minutes)
- Flight Number: WN2588. (On Time performance: 79 - Average Delay: 13 minutes)
- Flight Number: WN2633. (On Time performance: 44 - Average Delay: 41 minutes)
- Flight Number: WN2649. (On Time performance: 81 - Average Delay: 12 minutes)
- Flight Number: WN2877. (On Time performance: 63 - Average Delay: 17 minutes)
- Flight Number: WN3414. (On Time performance: 57 - Average Delay: 23 minutes)
- Flight Number: WN3502. (On Time performance: 38 - Average Delay: 34 minutes)
- Flight Number: WN3513. (On Time performance: 86 - Average Delay: 9 minutes)
- Flight Number: WN3525. (On Time performance: 59 - Average Delay: 34 minutes)
- Flight Number: WN3877. (On Time performance: 44 - Average Delay: 43 minutes)
- Flight Number: WN3931. (On Time performance: 38 - Average Delay: 67 minutes)
- Flight Number: WN4032. (On Time performance: 78 - Average Delay: 12 minutes)
- Flight Number: WN4034. (On Time performance: 91 - Average Delay: 6 minutes)
- Flight Number: WN4037. (On Time performance: 31 - Average Delay: 65 minutes)
- Flight Number: WN4038. (On Time performance: 14 - Average Delay: 44 minutes)
- Flight Number: WN4095. (On Time performance: 39 - Average Delay: 47 minutes)
- Flight Number: WN4213. (On Time performance: 90 - Average Delay: 10 minutes)
- Flight Number: WN4214. (On Time performance: 79 - Average Delay: 9 minutes)
- Flight Number: WN4216. (On Time performance: 51 - Average Delay: 38 minutes)
- Flight Number: WN636.
- Flight Number: WN985. (On Time performance: 60 - Average Delay: 35 minutes)
American Airlines
- Flight Number: AA1309. (On Time performance: 43 - Average Delay: 46 minutes)
- Flight Number: AA1332. (On Time performance: 83 - Average Delay: 8 minutes)
- Flight Number: AA1638. (On Time performance: 56 - Average Delay: 28 minutes)
- Flight Number: AA2602.
- Flight Number: AA3384. (On Time performance: 50 - Average Delay: 48 minutes)
Frontier Airlines
- Flight Number: F91376. (On Time performance: 73 - Average Delay: 13 minutes)
- Flight Number: F92142. (On Time performance: 65 - Average Delay: 27 minutes)
- Flight Number: F94766. (On Time performance: 55 - Average Delay: 45 minutes)
- Flight Number: F94768. (On Time performance: 89 - Average Delay: 5 minutes)
United Airlines
- Flight Number: UA1226. (On Time performance: 57 - Average Delay: 35 minutes)
- Flight Number: UA1356. (On Time performance: 52 - Average Delay: 27 minutes)
- Flight Number: UA1637. (On Time performance: 69 - Average Delay: 25 minutes)
- Flight Number: UA2461. (On Time performance: 86 - Average Delay: 17 minutes)
- Flight Number: UA489. (On Time performance: 81 - Average Delay: 15 minutes)
Southwest Airlines
- Flight Number: WN116.
- Flight Number: WN1230. (On Time performance: 56 - Average Delay: 33 minutes)
- Flight Number: WN1407. (On Time performance: 62 - Average Delay: 11 minutes)
- Flight Number: WN1872. (On Time performance: 92 - Average Delay: 2 minutes)
- Flight Number: WN2099. (On Time performance: 73 - Average Delay: 11 minutes)
- Flight Number: WN2197.
- Flight Number: WN2312. (On Time performance: 27 - Average Delay: 58 minutes)
- Flight Number: WN2580. (On Time performance: 100 - Average Delay: 2 minutes)
- Flight Number: WN2588. (On Time performance: 79 - Average Delay: 13 minutes)
- Flight Number: WN2633. (On Time performance: 44 - Average Delay: 41 minutes)
- Flight Number: WN2649. (On Time performance: 81 - Average Delay: 12 minutes)
- Flight Number: WN2877. (On Time performance: 63 - Average Delay: 17 minutes)
- Flight Number: WN3414. (On Time performance: 57 - Average Delay: 23 minutes)
- Flight Number: WN3502. (On Time performance: 38 - Average Delay: 34 minutes)
- Flight Number: WN3513. (On Time performance: 86 - Average Delay: 9 minutes)
- Flight Number: WN3525. (On Time performance: 59 - Average Delay: 34 minutes)
- Flight Number: WN3877. (On Time performance: 44 - Average Delay: 43 minutes)
- Flight Number: WN3931. (On Time performance: 38 - Average Delay: 67 minutes)
- Flight Number: WN4032. (On Time performance: 78 - Average Delay: 12 minutes)
- Flight Number: WN4034. (On Time performance: 91 - Average Delay: 6 minutes)
- Flight Number: WN4037. (On Time performance: 31 - Average Delay: 65 minutes)
- Flight Number: WN4038. (On Time performance: 14 - Average Delay: 44 minutes)
- Flight Number: WN4095. (On Time performance: 39 - Average Delay: 47 minutes)
- Flight Number: WN4213. (On Time performance: 90 - Average Delay: 10 minutes)
- Flight Number: WN4214. (On Time performance: 79 - Average Delay: 9 minutes)
- Flight Number: WN4216. (On Time performance: 51 - Average Delay: 38 minutes)
- Flight Number: WN636.
- Flight Number: WN985. (On Time performance: 60 - Average Delay: 35 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 May 25, 2025 to August 17, 2025, we have obtained these figures.
Total number of flights: 12
On Time: 5 ( 42 % )
Moderate Delay: 2 ( 17 % )
Significant Delay: 3 ( 25 % )
Major Delay: 2 ( 17 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 40 minutes.
Total number of flights: 12
On Time: 5 ( 42 % )
Moderate Delay: 2 ( 17 % )
Significant Delay: 3 ( 25 % )
Major Delay: 2 ( 17 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 40 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 WN4036
Date
Departure
Arrival
Duration
Aircraft
Status
Monday
18 August
18 August
12:17 pm
Phoenix (PHX)
Phoenix (PHX)
03:04 pm
Denver (DEN)
Denver (DEN)
01h 47min
Boeing 737-700
Boeing 737-700
Landed - On-time
Sunday
17 August
17 August
01:49 pm
Phoenix (PHX)
Phoenix (PHX)
04:26 pm
Denver (DEN)
Denver (DEN)
01h 37min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Friday
15 August
15 August
12:20 pm
Phoenix (PHX)
Phoenix (PHX)
02:59 pm
Denver (DEN)
Denver (DEN)
01h 39min
Boeing 737-700
Boeing 737-700
Landed - On-time
Thursday
14 August
14 August
12:25 pm
Phoenix (PHX)
Phoenix (PHX)
03:03 pm
Denver (DEN)
Denver (DEN)
01h 38min
Boeing 737-700
Boeing 737-700
Landed - On-time
Wednesday
13 August
13 August
01:29 pm
Phoenix (PHX)
Phoenix (PHX)
04:16 pm
Denver (DEN)
Denver (DEN)
01h 47min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Tuesday
12 August
12 August
01:16 pm
Phoenix (PHX)
Phoenix (PHX)
03:59 pm
Denver (DEN)
Denver (DEN)
01h 43min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Monday
11 August
11 August
12:32 pm
Phoenix (PHX)
Phoenix (PHX)
03:16 pm
Denver (DEN)
Denver (DEN)
01h 44min
Boeing 737-700
Boeing 737-700
Landed - On-time
Sunday
10 August
10 August
01:01 pm
Phoenix (PHX)
Phoenix (PHX)
04:16 pm
Denver (DEN)
Denver (DEN)
02h 15min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Friday
08 August
08 August
02:10 pm
Phoenix (PHX)
Phoenix (PHX)
04:51 pm
Denver (DEN)
Denver (DEN)
01h 41min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Thursday
07 August
07 August
12:20 pm
Phoenix (PHX)
Phoenix (PHX)
03:06 pm
Denver (DEN)
Denver (DEN)
01h 46min
Boeing 737-700
Boeing 737-700