Alaska Airlines AS1421 Flight Status

Current status of AS1421 is Scheduled On time Estimated Depart in 10 hours, 57 minutes

AS1421 - ASA1421 Alaska Airlines (AS)
IAH Houston United States
Flight IAH to PDX
PDX Portland United States
Scheduled On time Estimated Depart in 10 hours, 57 minutes
Departure George Bush Intercontinental Airport
IATA: IAHICAO: KIAH
Scheduled 17:55 09 December 2025
Estimated 17:55 09 December 2025
A 3
Arrival Portland International Airport
IATA: PDXICAO: KPDX
Scheduled 20:39 09 December 2025
Estimated 20:43 09 December 2025
None C9
AS1421 Detail
  • Type: Domestic Flight
  • Code Shares: HA 7421, QR 4298
  • Flight Duration: 4 hours 44 minutes
  • Flight Distance: 2936 kms / 1824 miles
Airline
  • Alaska Airlines
  • IATA: AS
  • ICAO: ASA
  • Operating Days: Saturday
Passenger Services
  • Service type: Normal passenger
  • Seats: 146
  • Freight capacity: 9.4 tons
  • Passenger classes: First Class, Economy, Shuttle
More Detail
  • Aircraft: Boeing 737-900 Passenger (Scimitar Winglets)
  • Callsign: F-MMSD4
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Houston: Tuesday 2025-12-09 06:58 AM
  • Current Time in Portland: Tuesday 2025-12-09 04:58 AM

Domestic flight Alaska Airlines AS1421 takes off from Houston (IAH) United States to Portland (PDX) United States. It's operated by Alaska Airlines. The plane leaves George Bush Intercontinental Airport at 17:55 09 December 2025 America/Chicago. The flight is expected to land at Portland International Airport at 20:39 09 December 2025 America/Los_Angeles. The flight will last about 4 hours 44 minutes.

Similar flight route from Houston (IAH) to Portland (PDX)

Airline Flight no Departure Arrival
United Airlines UA740
United Airlines 		09/12/2025
09:31 		4 hours 42 minutes
12:13
United Airlines UA1420
United Airlines 		09/12/2025
20:00 		4 hours 45 minutes
22:45
Emirates EK6143
Emirates 		09/12/2025
20:00 		4 hours 45 minutes
22:45
Hawaiian Airlines HA7421
Hawaiian Airlines 		09/12/2025
17:38 		4 hours 43 minutes
20:21
Qatar Airways QR4298
Qatar Airways 		09/12/2025
17:51 		4 hours 32 minutes
20:23
Turkish Airlines TK8890
Turkish Airlines 		09/12/2025
20:00 		4 hours 45 minutes
22:45

Frequently asked questions, answered

What is the scheduled flight duration for Alaska Airlines AS1421 flight?

On average, nonstop flight takes 4 hour(s) 44 minutes, with the flight distance of 2936 km (1824 miles).

What is the current status of Alaska Airlines AS1421 flight?

The current status of flight Alaska Airlines AS1421 is Scheduled On time.

What type of aircraft is used for the Alaska Airlines AS1421 flight?

All Alaska Airlines AS1421 flights are operated using Boeing 737-900 Passenger (Scimitar Winglets) aircraft.

How many Alaska Airlines AS1421 flights are operated a week?

1 flights per week. The Flight Alaska Airlines AS1421 is operated on Saturday.