Southwest Airlines WN1440 Flight Status Today
Southwest Airlines
Live Data: Real-time flight information updated at 2026-01-13
Last API update: Status Last Updated 12 Minutes Ago
Departure
BOS
Boston Logan International Airport Boston
08:45
Terminal:
Gate: C26
125 min
Boeing 737MAX 8 Passenger
Arrival
STL
St. Louis Lambert International Airport St. Louis
11:50
Terminal:
Gate: 19
WN1440 Flight Information
- Flight Number: WN1440
- Aircraft: Boeing 737MAX 8 Passenger
- Frequency: MON-TUE-WED-THU-FRI-SAT-SUN
- Status: Departed On time
Flight History (Last 30 Flights)
Historical flight data showing past 30 operations
| Date | Route | Status | Schedule | Estimates/Actual | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-01-12 |
DEN
DAL
|
Scheduled On time |
08:45
11:50
|
-
|
125min | Boeing 737MAX 8 Passenger |
| 2025-12-17 |
STL
MCI
|
Arrived Delayed by 30m |
20:20
21:30
|
21:00
22:00
|
- | Boeing 737MAX 8 Passenger |
| 2025-12-07 |
STL
MCI
|
Arrived On time |
09:50
11:00
|
09:54
11:00
|
66min | Boeing 737-700 Passenger (Scimitar Winglets) |
| 2025-12-05 |
STL
MCI
|
Scheduled On time |
20:20
21:30
|
-
|
70min | Boeing 737-800 Passenger |
| 2025-11-25 |
DAL
LAS
|
Scheduled On time |
13:10
14:10
|
-
|
- | Boeing 737MAX 8 Passenger |
| 2025-10-29 |
DEN
MSY
|
Arrived On time |
10:25
13:55
|
10:23
13:47
|
144min | Boeing 737MAX 8 Passenger |
| 2025-10-23 |
DEN
MSY
|
Scheduled On time |
13:00
16:30
|
-
|
150min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-10-13 |
DEN
MSY
|
Scheduled Delayed by 22m |
13:00
16:30
|
13:22
16:52
|
150min | Boeing 737MAX 8 Passenger |
| 2025-10-07 |
DEN
MSY
|
Arrived On time |
10:25
13:55
|
10:24
13:55
|
151min | Boeing 737MAX 8 Passenger |
| 2025-08-21 |
BOS
MDW
|
Scheduled On time |
20:20
21:55
|
-
|
155min | Boeing 737MAX 8 Passenger |
| 2025-08-01 |
BOS
STL
|
Scheduled |
2025-08-01 06:10
2025-08-01 08:10
|
-
|
180min | - |
| 2025-07-31 |
BOS
STL
|
Scheduled |
2025-07-31 06:10
2025-07-31 08:10
|
-
|
180min | - |
| 2025-07-30 |
BOS
STL
|
Scheduled |
2025-07-30 11:40
2025-07-30 13:30
|
-
|
170min | - |
| 2025-07-29 |
BOS
STL
|
Scheduled |
2025-07-29 11:40
2025-07-29 13:30
|
-
|
170min | - |
| 2025-07-28 |
BOS
STL
|
Scheduled |
2025-07-28 06:10
2025-07-28 08:10
|
-
|
180min | - |
| 2025-07-27 |
SAT
DEN
|
Scheduled |
2025-07-27 18:20
2025-07-27 19:55
|
-
|
155min | - |
| 2025-07-26 |
SAT
DEN
|
Scheduled |
2025-07-26 19:25
2025-07-26 20:55
|
-
|
150min | - |
| 2025-07-25 |
BOS
STL
|
Departure Estimated dep 06:14 |
2025-07-25 06:10
2025-07-25 08:10
|
2025-07-25 06:14
|
180min | Boeing 737 MAX 8 |
| 2025-07-24 |
BOS
STL
|
Arrival Estimated 07:54 |
2025-07-24 06:10
2025-07-24 08:10
|
2025-07-24 06:26
2025-07-24 07:54
|
180min | Boeing 737 MAX 8 |
| 2025-07-23 |
BOS
STL
|
Arrived On time |
2025-07-23 11:40
2025-07-23 13:30
|
2025-07-23 11:57
2025-07-23 13:17
|
140min | Boeing 737-7H4 |
| 2025-07-22 |
BOS
STL
|
Arrived On time |
2025-07-22 11:40
2025-07-22 13:30
|
2025-07-22 11:57
2025-07-22 13:24
|
147min | Boeing 737-7H4 |
| 2025-07-21 |
BOS
STL
|
Arrived On time |
2025-07-21 06:10
2025-07-21 08:10
|
2025-07-21 06:28
2025-07-21 07:58
|
149min | Boeing 737 MAX 8 |
| 2025-07-20 |
SAT
DEN
|
Arrived Early |
2025-07-20 18:20
2025-07-20 19:55
|
2025-07-20 18:20
2025-07-20 19:07
|
107min | Boeing 737-7H4 |
| 2025-07-19 |
SAT
DEN
|
Arrived Early |
2025-07-19 19:25
2025-07-19 20:55
|
2025-07-19 19:35
2025-07-19 20:38
|
124min | Boeing 737-7BD |
| 2025-07-18 |
BOS
STL
|
Arrived Early |
2025-07-18 06:10
2025-07-18 08:10
|
2025-07-18 06:17
2025-07-18 07:51
|
154min | Boeing 737 MAX 8 |
| 2025-07-17 |
BOS
STL
|
Arrived On time |
2025-07-17 06:10
2025-07-17 08:10
|
2025-07-17 06:30
2025-07-17 08:00
|
149min | Boeing 737 MAX 8 |
| 2025-07-10 |
BOS
STL
|
Arrived On time |
06:10
08:10
|
06:06
07:56
|
170min | Boeing 737MAX 8 Passenger |
| 2025-06-02 |
SJC
SAN
|
Scheduled |
2025-06-02 06:30
2025-06-02 07:55
|
-
|
85min | - |
| 2025-05-31 |
SJC
SAN
|
Scheduled |
2025-05-31 06:45
2025-05-31 08:10
|
-
|
85min | - |
| 2025-05-30 |
SJC
SAN
|
Scheduled |
2025-05-30 06:30
2025-05-30 07:55
|
-
|
85min | - |
WN1440 Live Status Details
API Status:
Departed On time
Actual Departure:
08:39
Estimated Arrival:
11:32
Baggage Claim:
2
Live Updates
This flight is monitored in real-time. Status updates every 5 minutes.