Check your Flight status online
Southwest Airlines WN3151 Flight Status Today
Domestic flight Southwest Airlines WN3151 takes off from Washington (DCA) United States to Saint Louis (STL) United States. It's operated by Southwest Airlines. The plane leaves Ronald Reagan National Airport at 08:00 20 March 2026 America/New_York. The flight is expected to land at Lambert-St. Louis International Airport at 09:30 20 March 2026 America/Chicago. The flight will last about 2 hours 6 minutes.
Current status of WN3151 is Arrived On time
WN3151 - SWA3151
Southwest Airlines (WN)
DCA
Washington United States
STL
Saint Louis United States
Arrived On time
Scheduled
08:00 20 March 2026
Actual
07:56 20 March 2026
1
A5
Scheduled
09:30 20 March 2026
Actual
09:02 20 March 2026
2
E36
WN3151 Detail
- Type: Domestic Flight
- Flight Duration: 2 hours 6 minutes
- Flight Distance: 1157 kms / 719 miles
Airline
- Southwest Airlines
- IATA: WN
- ICAO: SWA
- Operating Days: Tuesday, Wednesday
Passenger Services
- Service type: Normal passenger
- Seats: 143
- Freight capacity: 8.4 tons
- Passenger classes: Economy, Premium Economy
More Detail
- Aircraft: Boeing 737-700 Passenger (Scimitar Winglets)
- Callsign: F-KHWO1
- Departure Timezone: America/New_York
- Arrival Timezone: America/Chicago
- Current Time in Washington: Friday 2026-03-20 21:46 PM
- Current Time in Saint Louis: Friday 2026-03-20 20:46 PM
Flight routes similar to Southwest Airlines WN3151
| Airline | Flight no | Departure | Arrival |
|---|---|---|---|
|
OH5269 PSA Airlines |
20/03/2026 19:46 |
2 hours 35 minutes 21:21 |
|
WN2411 Southwest Airlines |
20/03/2026 12:00 |
2 hours 9 minutes 13:25 |
|
|
WN2359 Southwest Airlines |
20/03/2026 15:40 |
2 hours 30 minutes 17:10 |
|
AA5398 American Airlines |
20/03/2026 13:45 |
2 hours 34 minutes 15:19 |
|
|
AA5269 American Airlines |
20/03/2026 19:46 |
2 hours 35 minutes 21:21 |
|
|
WN4075 Southwest Airlines |
20/03/2026 18:55 |
2 hours 25 minutes 20:20 |
|
|
WN3143 Southwest Airlines |
20/03/2026 12:00 |
2 hours 14 minutes 13:35 |
|
YX4484 Republic Airlines |
20/03/2026 19:51 |
2 hours 46 minutes 21:37 |
Southwest Airlines Flight WN3151 FAQs
What is the scheduled flight duration for Southwest Airlines WN3151 flight?
On average, nonstop flight takes 2 hour(s) 6 minutes, with the flight distance of 1157 km (719 miles).
What is the current status of Southwest Airlines WN3151 flight?
The current status of flight Southwest Airlines WN3151 is Arrived On time.
What type of aircraft is used for the Southwest Airlines WN3151 flight?
All Southwest Airlines WN3151 flights are operated using Boeing 737-700 Passenger (Scimitar Winglets) aircraft.
When does the flight Southwest Airlines WN3151 arrive?
Flight Southwest Airlines WN3151 arrives at 09:30.
Which terminal the flight Southwest Airlines WN3151 is arriving at?
Flight Southwest Airlines WN3151 arrives in Lambert-St. Louis International Airport at Terminal 2.
How many Southwest Airlines WN3151 flights are operated a week?
2 flights per week. The Flight Southwest Airlines WN3151 is operated on Tuesday, Wednesday.