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Southwest Airlines WN3399 Flight Status Today
Domestic flight Southwest Airlines WN3399 takes off from Boston (BOS) United States to Saint Louis (STL) United States. It's operated by Southwest Airlines. The plane leaves Logan International Airport at 07:20 31 December 2025 America/New_York. The flight is expected to land at Lambert-St. Louis International Airport at 09:30 31 December 2025 America/Chicago. The flight will last about 3 hours 10 minutes.
Current status of WN3399 is Departed On time Estimated Arrival in 1 hour, 55 minutes
WN3399 - SWA3399
Southwest Airlines (WN)
BOS
Boston United States
STL
Saint Louis United States
Departed On time
Estimated Arrival in 1 hour, 55 minutes
Scheduled
07:20 31 December 2025
Actual
07:16 31 December 2025
B
B33
Scheduled
09:30 31 December 2025
Estimated
09:12 31 December 2025
2
None
WN3399 Detail
- Type: Domestic Flight
- Flight Duration: 3 hours 10 minutes
- Flight Distance: 1684 kms / 1046 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 737MAX 8 Passenger
- Callsign: F-KBWI2
- Departure Timezone: America/New_York
- Arrival Timezone: America/Chicago
- Current Time in Boston: Wednesday 2025-12-31 08:17 AM
- Current Time in Saint Louis: Wednesday 2025-12-31 07:17 AM
Flight routes similar to Southwest Airlines WN3399
| Airline | Flight no | Departure | Arrival |
|---|---|---|---|
|
MQ3520 Envoy Air |
31/12/2025 12:03 |
3 hours 17 minutes 14:20 |
|
YX4500 Republic Airlines |
31/12/2025 07:00 |
3 hours 31 minutes 09:31 |
|
AA3520 American Airlines |
31/12/2025 12:03 |
3 hours 17 minutes 14:20 |
|
|
AA4500 American Airlines |
31/12/2025 07:00 |
3 hours 31 minutes 09:31 |
|
WN1438 Southwest Airlines |
31/12/2025 10:20 |
3 hours 5 minutes 12:25 |
|
|
WN1441 Southwest Airlines |
31/12/2025 13:30 |
3 hours 5 minutes 15:35 |
|
|
WN1442 Southwest Airlines |
31/12/2025 19:50 |
3 hours 10 minutes 22:00 |
|
IB4381 Iberia |
31/12/2025 07:00 |
3 hours 44 minutes 09:31 |
Southwest Airlines Flight WN3399 FAQs
What is the scheduled flight duration for Southwest Airlines WN3399 flight?
On average, nonstop flight takes 3 hour(s) 10 minutes, with the flight distance of 1684 km (1046 miles).
What is the current status of Southwest Airlines WN3399 flight?
The current status of flight Southwest Airlines WN3399 is Departed On time.
What type of aircraft is used for the Southwest Airlines WN3399 flight?
All Southwest Airlines WN3399 flights are operated using Boeing 737MAX 8 Passenger aircraft.
When does the flight Southwest Airlines WN3399 arrive?
Flight Southwest Airlines WN3399 arrives at 09:30.
Which terminal the flight Southwest Airlines WN3399 is arriving at?
Flight Southwest Airlines WN3399 arrives in Lambert-St. Louis International Airport at Terminal 2.
How many Southwest Airlines WN3399 flights are operated a week?
2 flights per week. The Flight Southwest Airlines WN3399 is operated on Tuesday, Wednesday.