Check your Flight status online
Southwest Airlines WN5576 Flight Status Today
Domestic flight Southwest Airlines WN5576 takes off from Denver (DEN) United States to Buffalo (BUF) United States. It's operated by Southwest Airlines. The plane leaves Denver International Airport at 18:10 America/Denver. The flight is expected to land at Buffalo Niagara International Airport at 23:15 America/New_York. The flight will last about 3 hours 5 minutes.
WN5576 - SWA5576
Southwest Airlines (WN)
DEN
Denver United States
BUF
Buffalo United States
Contact Airlines
It may not operate on the date requested
WN5576 Detail
- Type: Domestic Flight
- Flight Duration: 3 hours 5 minutes
- Flight Distance: 2187 kms / 1359 miles
Airline
- Southwest Airlines
- IATA: WN
- ICAO: SWA
- Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
- Service type: Normal passenger
- Seats: 175
- Freight capacity: 8.7 tons
- Passenger classes: Economy, Premium Economy
More Detail
- Aircraft: Boeing 737-700 (winglets) Passenger/BBJ1
- Callsign: SWA5576
- Departure Timezone: America/Denver
- Arrival Timezone: America/New_York
- Current Time in Denver: Monday 2026-01-12 15:51 PM
- Current Time in Buffalo: Monday 2026-01-12 17:51 PM
Flight routes similar to Southwest Airlines WN5576
| Airline | Flight no | Departure | Arrival |
|---|---|---|---|
|
F92752 Frontier Airlines |
12/01/2026 10:48 |
3 hours 14 minutes 16:02 |
Southwest Airlines Flight WN5576 FAQs
What is the scheduled flight duration for Southwest Airlines WN5576 flight?
On average, nonstop flight takes 3 hour(s) 5 minutes, with the flight distance of 2187 km (1359 miles).
What type of aircraft is used for the Southwest Airlines WN5576 flight?
All Southwest Airlines WN5576 flights are operated using Boeing 737-700 (winglets) Passenger/BBJ1 aircraft.
How many Southwest Airlines WN5576 flights are operated a week?
7 flights per week. The Flight Southwest Airlines WN5576 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .