Alaska Airlines AS4042 Flight Status Today

Domestic flight Alaska Airlines AS4042 takes off from Denver (DEN) United States to Phoenix (PHX) United States. It's operated by Alaska Airlines. The plane leaves Denver International Airport at 07:50 19 January 2026 America/Denver. The flight is expected to land at Phoenix Sky Harbor International Airport at 10:10 19 January 2026 America/Phoenix. The flight will last about 3 hours 1 minutes.

Current status of AS4042 is Arrived Delayed by 37m

AS4042 - ASA4042 Alaska Airlines (AS)
DEN Denver United States
Flight DEN to PHX
PHX Phoenix United States
Arrived Delayed by 37m
Departure Denver International Airport
IATA: DENICAO: KDEN
Scheduled 07:50 19 January 2026
Actual 07:46 19 January 2026
None C36
Arrival Phoenix Sky Harbor International Airport
IATA: PHXICAO: KPHX
Scheduled 10:10 19 January 2026
Actual 10:47 19 January 2026
4 A17
AS4042 Detail
  • Type: Domestic Flight
  • Flight Duration: 3 hours 1 minutes
  • Flight Distance: 967 kms / 601 miles
Airline
  • Alaska Airlines
  • IATA: AS
  • ICAO: ASA
  • Operating Days: Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 63
  • Freight capacity: 1.9 tons
  • Passenger classes: First Class, Economy
More Detail
  • Aircraft: Boeing 737-800 (winglets) Passenger/BBJ2
  • Callsign: ASA4042
  • Departure Timezone: America/Denver
  • Arrival Timezone: America/Phoenix
  • Current Time in Denver: Monday 2026-01-19 22:21 PM
  • Current Time in Phoenix: Monday 2026-01-19 22:21 PM

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Alaska Airlines Flight AS4042 FAQs

What is the scheduled flight duration for Alaska Airlines AS4042 flight?

On average, nonstop flight takes 3 hour(s) 1 minutes, with the flight distance of 967 km (601 miles).

What is the current status of Alaska Airlines AS4042 flight?

The current status of flight Alaska Airlines AS4042 is Arrived Delayed by 37m.

What type of aircraft is used for the Alaska Airlines AS4042 flight?

All Alaska Airlines AS4042 flights are operated using Boeing 737-800 (winglets) Passenger/BBJ2 aircraft.

When does the flight Alaska Airlines AS4042 arrive?

Flight Alaska Airlines AS4042 arrives at 10:10.

Which terminal the flight Alaska Airlines AS4042 is arriving at?

Flight Alaska Airlines AS4042 arrives in Phoenix Sky Harbor International Airport at Terminal 4.

How many Alaska Airlines AS4042 flights are operated a week?

6 flights per week. The Flight Alaska Airlines AS4042 is operated on Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.