Southwest Airlines WN121 flight status now

Current status of WN121 is Scheduled On time Estimated Depart in 4 hours, 4 minutes

WN121 - SWA121 Southwest Airlines (WN)
PHX Phoenix United States
Flight PHX to BOI
BOI Boise United States
Scheduled On time Estimated Depart in 4 hours, 4 minutes
Departure Phoenix Sky Harbor International Airport
IATA: PHXICAO: KPHX
Scheduled 14:40 17 November 2025
Estimated 14:52 17 November 2025
4 D4
Arrival Boise Air Terminal (Gowen Field)
IATA: BOIICAO: KBOI
Scheduled 16:50 17 November 2025
None None
WN121 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 10 minutes
  • Flight Distance: 1183 kms / 735 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Sunday
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-KPVU1
  • Departure Timezone: America/Phoenix
  • Arrival Timezone: America/Denver
  • Current Time in Phoenix: Monday 2025-11-17 10:48 AM
  • Current Time in Boise: Monday 2025-11-17 10:48 AM

Domestic flight Southwest Airlines WN121 takes off from Phoenix (PHX) United States to Boise (BOI) United States. It's operated by Southwest Airlines. The plane leaves Phoenix Sky Harbor International Airport at 14:40 17 November 2025 America/Phoenix. The flight is expected to land at Boise Air Terminal (Gowen Field) at 16:50 17 November 2025 America/Denver. The flight will last about 2 hours 10 minutes.

Similar flight route from Phoenix (PHX) to Boise (BOI)

Airline Flight no Departure Arrival
Hawaiian Airlines HA6431
Hawaiian Airlines 		17/11/2025
20:57 		2 hours 12 minutes
23:09
American Airlines AA4889
American Airlines 		17/11/2025
11:12 		2 hours 34 minutes
13:46
American Airlines AA6449
American Airlines 		17/11/2025
21:20 		2 hours 17 minutes
23:37
Southwest Airlines WN4052
Southwest Airlines 		17/11/2025
09:00 		2 hours 10 minutes
11:10
Alaska Airlines AS3029
Alaska Airlines 		17/11/2025
10:31 		2 hours 21 minutes
12:52
American Airlines AA6280
American Airlines 		17/11/2025
14:35 		2 hours 20 minutes
16:55
Southwest Airlines WN3188
Southwest Airlines 		17/11/2025
13:00 		2 hours 10 minutes
15:10
Hawaiian Airlines HA4910
Hawaiian Airlines 		17/11/2025
09:31 		2 hours 23 minutes
12:54

Frequently asked questions, answered

How long is the flight from Phoenix to Boise?

On average, nonstop flight takes 2 hour(s) 10 minutes, with the flight distance of 1183 km (735 miles).

What type of aircraft is used for the Southwest Airlines WN121 flight?

All Southwest Airlines WN121 flights are operated using Boeing 737MAX 8 Passenger aircraft.

How many Southwest Airlines WN121 flights are operated a week?

6 flights per week. The Flight Southwest Airlines WN121 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday.