Southwest Airlines WN3977 Flight Status Today
Southwest Airlines
WN
SWA
Last updated: Jan 18, 2026 21:01
Live Data: Real-time flight information updated at 2026-01-18
Departure
MKE
Milwaukee General Mitchell International Airport Milwaukee
20:05
Terminal:
Gate:
160 min
Arrival
DEN
Denver International Airport Denver
21:45
Terminal:
Gate:
WN3977 Flight Information
- Flight Number: WN3977
- Frequency: MON-TUE-WED-THU-FRI-SAT-SUN
- Status: Arrived Delayed by 55m
Flight History (Last 30 Flights)
Historical flight data showing past 30 operations
| Date | Route | Status | Schedule | Estimates/Actual | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2025-12-30 |
SMF
ONT
|
Arrived Delayed by 55m |
06:15
07:40
|
06:13
08:35
|
142min | Boeing 737-700 (winglets) Passenger/BBJ1 |
| 2025-12-26 |
SMF
ONT
|
Arrived On time |
06:15
07:40
|
06:11
07:35
|
84min | Boeing 737-700 Passenger (Scimitar Winglets) |
| 2025-11-26 |
SMF
ONT
|
Arrived On time |
06:15
07:40
|
06:04
07:18
|
74min | Boeing 737-700 (winglets) Passenger/BBJ1 |
| 2025-10-26 |
CVG
DEN
|
Departed Delayed by 37m |
18:25
19:20
|
19:08
19:57
|
175min | Boeing 737-700 (winglets) Passenger/BBJ1 |
| 2025-09-20 |
PBI
MCO
|
Arrived On time |
06:40
07:40
|
06:35
07:25
|
- | Boeing 737MAX 8 Passenger |
| 2025-09-18 |
PBI
MCO
|
Arrived On time |
06:25
07:25
|
06:17
07:07
|
- | Boeing 737-700 Passenger (Scimitar Winglets) |
| 2025-08-01 |
MKE
DEN
|
Scheduled |
2025-08-01 20:05
2025-08-01 21:45
|
-
|
160min | - |
| 2025-07-31 |
MKE
DEN
|
Scheduled |
2025-07-31 20:05
2025-07-31 21:45
|
-
|
160min | - |
| 2025-07-30 |
MKE
DEN
|
Scheduled |
2025-07-30 19:20
2025-07-30 21:00
|
-
|
160min | - |
| 2025-07-29 |
MKE
DEN
|
Scheduled |
2025-07-29 19:20
2025-07-29 21:00
|
-
|
160min | - |
| 2025-07-28 |
MKE
DEN
|
Scheduled |
2025-07-28 20:05
2025-07-28 21:45
|
-
|
160min | - |
| 2025-07-27 |
MKE
DEN
|
Scheduled |
2025-07-27 20:15
2025-07-27 21:50
|
-
|
155min | - |
| 2025-07-26 |
MKE
DEN
|
Scheduled |
2025-07-26 19:15
2025-07-26 20:55
|
-
|
160min | - |
| 2025-07-25 |
MKE
DEN
|
Scheduled |
2025-07-25 20:05
2025-07-25 21:45
|
-
|
160min | Boeing 737-8H4 |
| 2025-07-24 |
MKE
DEN
|
Departure Estimated dep 20:15 |
2025-07-24 20:05
2025-07-24 21:45
|
2025-07-24 20:15
|
160min | Boeing 737 MAX 8 |
| 2025-07-23 |
MKE
DEN
|
Arrived Delayed by 44 minutes |
2025-07-23 19:20
2025-07-23 21:00
|
2025-07-23 19:48
2025-07-23 21:44
|
177min | Boeing 737 MAX 8 |
| 2025-07-22 |
MKE
DEN
|
Arrived Delayed by 141 minutes |
2025-07-22 19:20
2025-07-22 21:00
|
2025-07-22 21:58
2025-07-22 23:21
|
144min | Boeing 737 MAX 8 |
| 2025-07-21 |
MKE
DEN
|
Arrived Early |
2025-07-21 20:05
2025-07-21 21:45
|
2025-07-21 20:10
2025-07-21 21:16
|
126min | Boeing 737-8H4 |
| 2025-07-20 |
MKE
DEN
|
Arrived On time |
2025-07-20 20:15
2025-07-20 21:50
|
2025-07-20 20:39
2025-07-20 21:42
|
123min | Boeing 737-8H4 |
| 2025-07-19 |
MKE
DEN
|
Arrived On time |
2025-07-19 19:15
2025-07-19 20:55
|
2025-07-19 19:43
2025-07-19 21:04
|
141min | Boeing 737-7H4 |
| 2025-07-18 |
MKE
DEN
|
Arrived Early |
2025-07-18 20:05
2025-07-18 21:45
|
2025-07-18 20:13
2025-07-18 21:22
|
129min | Boeing 737-8H4 |
| 2025-07-17 |
MKE
DEN
|
Arrived On time |
2025-07-17 20:05
2025-07-17 21:45
|
2025-07-17 20:23
2025-07-17 21:34
|
131min | Boeing 737 MAX 8 |
| 2025-06-16 |
MKE
DEN
|
Scheduled |
2025-06-16 20:05
2025-06-16 21:45
|
-
|
160min | - |
| 2025-06-15 |
MKE
DEN
|
Scheduled |
2025-06-15 20:15
2025-06-15 21:50
|
-
|
155min | - |
| 2025-06-14 |
MKE
DEN
|
Scheduled |
2025-06-14 19:15
2025-06-14 20:55
|
-
|
160min | - |
| 2025-06-13 |
MKE
DEN
|
Scheduled |
2025-06-13 20:05
2025-06-13 21:45
|
-
|
160min | - |
| 2025-06-12 |
MKE
DEN
|
Scheduled |
2025-06-12 20:05
2025-06-12 21:45
|
-
|
160min | - |
| 2025-06-11 |
MKE
DEN
|
Scheduled |
2025-06-11 19:20
2025-06-11 21:00
|
-
|
160min | - |
| 2025-06-10 |
MKE
DEN
|
Scheduled |
2025-06-10 19:20
2025-06-10 21:00
|
-
|
160min | - |
| 2025-06-09 |
MKE
DEN
|
Scheduled |
2025-06-09 20:05
2025-06-09 21:45
|
-
|
160min | Boeing 737-8H4 |
WN3977 Live Status Details
Data from Amadeus API for 2026-01-18
Live Updates
This flight is monitored in real-time. Status updates every 5 minutes.