Southwest Airlines WN4640 Flight Status Today

Domestic flight Southwest Airlines WN4640 takes off from Phoenix (PHX) United States to Houston (HOU) United States. It's operated by Southwest Airlines. The plane leaves Phoenix Sky Harbor International Airport at 14:55 America/Phoenix. The flight is expected to land at William P. Hobby Airport at 18:25 America/Chicago. The flight will last about 2 hours 30 minutes.

WN4640 - SWA4640 Southwest Airlines (WN)
PHX Phoenix United States
Flight PHX to HOU
HOU Houston United States
Contact Airlines It may not operate on the date requested
Departure Phoenix Sky Harbor International Airport
IATA: PHXICAO: KPHX
Scheduled 14:55
4 D4
Arrival William P. Hobby Airport
IATA: HOUICAO: KHOU
Scheduled 18:25
None None
WN4640 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 30 minutes
  • Flight Distance: 1640 kms / 1019 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Tuesday
Passenger Services
  • Service type: Normal passenger
  • Seats: 143
  • Freight capacity: 8.4 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737-800 (Scimitar Winglets) Passenger
  • Callsign: F-KORD9
  • Departure Timezone: America/Phoenix
  • Arrival Timezone: America/Chicago
  • Current Time in Phoenix: Sunday 2026-01-18 16:57 PM
  • Current Time in Houston: Sunday 2026-01-18 17:57 PM

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Southwest Airlines Flight WN4640 FAQs

What is the scheduled flight duration for Southwest Airlines WN4640 flight?

On average, nonstop flight takes 2 hour(s) 30 minutes, with the flight distance of 1640 km (1019 miles).

What type of aircraft is used for the Southwest Airlines WN4640 flight?

All Southwest Airlines WN4640 flights are operated using Boeing 737-800 (Scimitar Winglets) Passenger aircraft.

How many Southwest Airlines WN4640 flights are operated a week?

1 flights per week. The Flight Southwest Airlines WN4640 is operated on Tuesday.