Informational Guide to Hartsfield-Jackson Atlanta Airport - ATL - NON OFFICIAL

WN3400 Southwest Airlines - Flight Status

Below, you can find details about Southwest Airlines flight WN3400, which currently operates between the airports of Denver - Denver International Airport (Airport Code DEN) and Atlanta - Atlanta Hartsfield-Jackson International Airport (Airport Code ATL).
This flight data pertains specifically to the flight's details for Monday, June 23, 2025.

WN3400 On Time performance:
58
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

WN3400 Southwest Airlines from Denver

Landed - On-time
Flight Status for Monday June 23, 2025
This flight was also scheduled for Yesterday (June 22, 2025). See it here
This flight is also scheduled for Tomorrow (June 24, 2025). See it here

Airline information

Southwest Airlines
Southwest Airlines
Equipment: Boeing 737-800 (Scimitar Winglets) Passenger

Departure

Denver (DEN)
June 23, 2025
Denver International Airport
Departed at:
05:51 am
Terminal:
-
Gate:
C24
Scheduled Departure Time: 05:45 am

Arrival

Atlanta (ATL)
June 23, 2025
Atlanta Hartsfield-Jackson International Airport
Arrived at:
10:38 am
Terminal:
N - Domestic (North)
Gate:
C12
Scheduled Arrival Time: 10:40 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.airport-atl.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 WN3400?
The flight WN3400 is scheduled to flight on daily basis.

Which is the distance of flight WN3400?
The distance between the two airports is 1196 miles.

Which is the flight time of flight WN3400?
The scheduled flight time gate to gate is: 02:55 hours.
The real flight time gate to gate on average is: 02:58 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 Denver: 2025-06-23 15:40:58
Current Time in Atlanta: 2025-06-23 17:40:58

Alternative Flights

The following airlines serves the same route between Denver and Atlanta:

Delta Air Lines
- Flight Number: DL2235. (On Time performance: 85 - Average Delay: 8 minutes)
- Flight Number: DL302. (On Time performance: 84 - Average Delay: 12 minutes)
- Flight Number: DL341. (On Time performance: 87 - Average Delay: 15 minutes)
- Flight Number: DL346. (On Time performance: 65 - Average Delay: 16 minutes)
- Flight Number: DL431. (On Time performance: 83 - Average Delay: 13 minutes)
- Flight Number: DL623. (On Time performance: 80 - Average Delay: 12 minutes)
- Flight Number: DL706. (On Time performance: 75 - Average Delay: 15 minutes)
- Flight Number: DL840. (On Time performance: 63 - Average Delay: 41 minutes)
- Flight Number: DL957. (On Time performance: 69 - Average Delay: 22 minutes)
- Flight Number: DL995. (On Time performance: 74 - Average Delay: 14 minutes)

Frontier Airlines
- Flight Number: F93294. (On Time performance: 63 - Average Delay: 30 minutes)
- Flight Number: F93600. (On Time performance: 59 - Average Delay: 25 minutes)

United Airlines
- Flight Number: UA1183. (On Time performance: 73 - Average Delay: 9 minutes)
- Flight Number: UA1305. (On Time performance: 53 - Average Delay: 36 minutes)
- Flight Number: UA2415. (On Time performance: 81 - Average Delay: 5 minutes)
- Flight Number: UA604. (On Time performance: 83 - Average Delay: 9 minutes)

Southwest Airlines
- Flight Number: WN2467. (On Time performance: 33 - Average Delay: 86 minutes)
- Flight Number: WN2470. (On Time performance: 79 - Average Delay: 25 minutes)
- Flight Number: WN2591. (On Time performance: 85 - Average Delay: 17 minutes)
- Flight Number: WN2708. (On Time performance: 67 - Average Delay: 18 minutes)
- Flight Number: WN3711. (On Time performance: 47 - Average Delay: 48 minutes)
- Flight Number: WN3873. (On Time performance: 40 - Average Delay: 29 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from June 05, 2025 to June 16, 2025, we have obtained these figures.
Total number of flights: 12
On Time: 7 ( 58 % )
Moderate Delay: 3 ( 25 % )
Significant Delay: 1 ( 8 % )
Major Delay: 1 ( 8 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 17 minutes.
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 WN3400

Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
22 June
09:27 am
Denver (DEN)
02:18 pm
Atlanta (ATL)
02h 51min
Boeing 737-800
Boeing 737-800
Landed - On-time
Saturday
21 June
07:56 am
Denver (DEN)
12:47 pm
Atlanta (ATL)
02h 51min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Friday
20 June
05:45 am
Denver (DEN)
10:29 am
Atlanta (ATL)
02h 44min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Thursday
19 June
06:08 am
Denver (DEN)
11:05 am
Atlanta (ATL)
02h 57min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Wednesday
18 June
05:45 pm
Denver (DEN)
11:01 pm
Atlanta (ATL)
03h 16min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Tuesday
17 June
07:54 pm
Denver (DEN)
12:58 am
Atlanta (ATL)
03h 04min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Monday
16 June
05:42 am
Denver (DEN)
10:26 am
Atlanta (ATL)
02h 44min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Sunday
15 June
09:21 am
Denver (DEN)
02:12 pm
Atlanta (ATL)
02h 51min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Saturday
14 June
07:59 am
Denver (DEN)
01:18 pm
Atlanta (ATL)
03h 19min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Friday
13 June
05:43 am
Denver (DEN)
10:37 am
Atlanta (ATL)
02h 54min
Boeing 737-800
Boeing 737-800
Landed - On-time