Southwest Airlines WN3777 Flight Status Today

Domestic flight Southwest Airlines WN3777 takes off from Saint Louis (STL) United States to Houston (HOU) United States. It's operated by Southwest Airlines. The plane leaves Lambert-St. Louis International Airport at 12:40 27 February 2026 America/Chicago. The flight is expected to land at William P. Hobby Airport at 14:55 27 February 2026 America/Chicago. The flight will last about 1 hours 58 minutes.

Current status of WN3777 is Arrived On time

WN3777 - SWA3777 Southwest Airlines (WN)
STL Saint Louis United States
Flight STL to HOU
HOU Houston United States
Arrived On time
Departure Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 12:40 27 February 2026
Actual 13:03 27 February 2026
2 None
Arrival William P. Hobby Airport
IATA: HOUICAO: KHOU
Scheduled 14:55 27 February 2026
Actual 15:01 27 February 2026
None None
WN3777 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 58 minutes
  • Flight Distance: 1105 kms / 686 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday, Wednesday, Thursday, Friday, Saturday
Passenger Services
  • Service type: Normal passenger
  • Seats: 175
  • Freight capacity: 8.7 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737MAX 8 Passenger
  • Callsign: F-KLXV1
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Chicago
  • Current Time in Saint Louis: Friday 2026-02-27 21:18 PM
  • Current Time in Houston: Friday 2026-02-27 21:18 PM

Flight routes similar to Southwest Airlines WN3777

Airline Flight no Departure Arrival
Southwest Airlines WN3778
Southwest Airlines 		27/02/2026
20:05 		2 hours 15 minutes
22:20
Southwest Airlines WN185
Southwest Airlines 		27/02/2026
11:55 		2 hours 25 minutes
14:20
Southwest Airlines WN3776
Southwest Airlines 		27/02/2026
07:20 		2 hours 20 minutes
09:40
Southwest Airlines WN3077
Southwest Airlines 		27/02/2026
05:25 		2 hours 16 minutes
07:50
Southwest Airlines WN4182
Southwest Airlines 		27/02/2026
22:45 		2 hours 10 minutes
00:55
Southwest Airlines WN6377
Southwest Airlines 		27/02/2026
15:10 		2 hours 15 minutes
17:25
Southwest Airlines WN5556
Southwest Airlines 		27/02/2026
18:30 		2 hours 10 minutes
20:40

Southwest Airlines Flight WN3777 FAQs

What is the scheduled flight duration for Southwest Airlines WN3777 flight?

On average, nonstop flight takes 1 hour(s) 58 minutes, with the flight distance of 1105 km (686 miles).

What is the current status of Southwest Airlines WN3777 flight?

The current status of flight Southwest Airlines WN3777 is Arrived On time.

What type of aircraft is used for the Southwest Airlines WN3777 flight?

All Southwest Airlines WN3777 flights are operated using Boeing 737MAX 8 Passenger aircraft.

How many Southwest Airlines WN3777 flights are operated a week?

5 flights per week. The Flight Southwest Airlines WN3777 is operated on Monday, Wednesday, Thursday, Friday, Saturday.