Southwest Airlines WN3865 Flight Status Today

Domestic flight Southwest Airlines WN3865 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 08:25 America/Chicago. The flight is expected to land at William P. Hobby Airport at 10:40 America/Chicago. The flight will last about 2 hours 15 minutes.

WN3865 - SWA3865 Southwest Airlines (WN)
STL Saint Louis United States
Flight STL to HOU
HOU Houston United States
Contact Airlines It may not operate on the date requested
Departure Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 08:25
2 None
Arrival William P. Hobby Airport
IATA: HOUICAO: KHOU
Scheduled 10:40
None None
WN3865 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 15 minutes
  • Flight Distance: 1105 kms / 686 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 Passenger (Scimitar Winglets)
  • Callsign: F-KSMF1
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Chicago
  • Current Time in Saint Louis: Saturday 2026-04-11 13:40 PM
  • Current Time in Houston: Saturday 2026-04-11 13:40 PM

Southwest Airlines WN3865 Flight Statistics

Southwest Airlines
Southwest Airlines
FLIGHT NO WN3865
AIRPLANE Boeing 737-700 Passenger (Scimitar Winglets)
ON TIME 8
DELAYED 1
CANCELLED 0
ON TIME 10
DELAYED 4
CANCELLED 0
ON TIME 17
DELAYED 6
CANCELLED 0
ON TIME 17
DELAYED 6
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Southwest Airlines WN3865 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sun 05 Apr
Scheduled On time
Saint Louis (STL) 2026-04-05T08:25
Houston (HOU) 2026-04-05T10:40
Thu 26 Mar
Scheduled On time
Saint Louis (STL) 2026-03-26T20:55
Houston (HOU) 2026-03-26T22:30
Sat 21 Mar
Scheduled On time
Saint Louis (STL) 2026-03-21T22:50
Houston (HOU) 2026-03-22T00:25
Sat 07 Mar
Arrived Delayed by 2h 38m
Saint Louis (STL) 2026-03-06T20:55
Houston (HOU) 2026-03-06T22:30
2026-03-06T23:51
2026-03-07T01:08
Tue 30 Dec
Scheduled On time
Saint Louis (STL) 2025-12-30T20:20
Houston (HOU) 2025-12-30T21:35
Fri 26 Dec
Arrived Delayed by 34m
Saint Louis (STL) 2025-12-26T20:20
Houston (HOU) 2025-12-26T21:35
2025-12-26T21:04
2025-12-26T22:09
Fri 21 Nov
Scheduled On time
Saint Louis (STL) 2025-11-21T19:50
Houston (HOU) 2025-11-21T21:05
Sat 01 Nov
Arrived On time
Saint Louis (STL) 2025-11-01T13:50
Houston (HOU) 2025-11-01T15:25
2025-11-01T13:49
2025-11-01T15:15
Thu 23 Oct
Arrived On time
Saint Louis (STL) 2025-10-23T11:50
Houston (HOU) 2025-10-23T13:30
2025-10-23T11:56
2025-10-23T13:30
Sun 19 Oct
Arrived On time
Saint Louis (STL) 2025-10-19T08:20
Houston (HOU) 2025-10-19T10:00
2025-10-19T08:13
2025-10-19T10:01

Flight routes similar to Southwest Airlines WN3865

Airline Flight no Departure Arrival
Southwest Airlines WN4466
Southwest Airlines 		11/04/2026
05:15 		2 hours 15 minutes
07:30
Southwest Airlines WN4467
Southwest Airlines 		11/04/2026
08:45 		2 hours 10 minutes
10:55
Southwest Airlines WN2082
Southwest Airlines 		11/04/2026
17:20 		2 hours 10 minutes
19:30
Southwest Airlines WN4468
Southwest Airlines 		11/04/2026
12:25 		0 minutes
14:35
Southwest Airlines WN1712
Southwest Airlines 		11/04/2026
14:00 		2 hours 15 minutes
16:15
Southwest Airlines WN6377
Southwest Airlines 		11/04/2026
15:10 		2 hours 15 minutes
17:25
Southwest Airlines WN5556
Southwest Airlines 		11/04/2026
18:30 		2 hours 10 minutes
20:40

Southwest Airlines Flight WN3865 FAQs

What is the scheduled flight duration for Southwest Airlines WN3865 flight?

On average, nonstop flight takes 2 hour(s) 15 minutes, with the flight distance of 1105 km (686 miles).

What type of aircraft is used for the Southwest Airlines WN3865 flight?

All Southwest Airlines WN3865 flights are operated using Boeing 737-700 Passenger (Scimitar Winglets) aircraft.

How many Southwest Airlines WN3865 flights are operated a week?

7 flights per week. The Flight Southwest Airlines WN3865 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .