Alaska Airlines AS521 Flight Status from Houston to Seattle, United States today

Domestic flight Alaska Airlines AS521 from Houston (IAH) United States to Seattle (SEA) United States operated by Alaska Airlines. Scheduled time of departure from George Bush Intercontinental Airport is 17:30 America/Chicago and scheduled time of arrival in Seattle-Tacoma International Airport is 20:30 America/Los_Angeles. The duration of the flight is 4 hours 27 minutes.

AS521 - ASA521 Alaska Airlines (AS)
IAH Houston United States
Flight IAH to SEA
SEA Seattle United States
NO FLIGHTS IN THE LAST 14 DAYS Lasted record on 18-November-2021
Departure George Bush Intercontinental Airport
IATA: IAHICAO: KIAH
Scheduled 17:30
A 8
Arrival Seattle-Tacoma International Airport
IATA: SEAICAO: KSEA
Scheduled 20:30
None D5
AS521 Detail
  • Type: Domestic Flight
  • Flight Duration: 4 hours 27 minutes
  • Flight Distance: 3015 kms / 1873 miles
Airline
  • Alaska Airlines
  • IATA: AS
  • ICAO: ASA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 159
  • Freight capacity: 8.7 tons
  • Passenger classes: First Class, Economy, Shuttle
More Detail
  • Aircraft: Boeing 737-900 (winglets) Passenger/BBJ3
  • Callsign: F-KCHS2
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Houston: Saturday 2024-04-20 05:29 AM
  • Current Time in Seattle: Saturday 2024-04-20 03:29 AM

Alaska Airlines AS521 Flight Statistics

Alaska Airlines
Alaska Airlines
FLIGHT NO AS521
AIRPLANE Boeing 737-900 (winglets) Passenger/BBJ3
ON TIME 0
DELAYED 0
CANCELLED 0
ON TIME 0
DELAYED 0
CANCELLED 0
ON TIME 0
DELAYED 0
CANCELLED 0
ON TIME 0
DELAYED 0
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Alaska Airlines AS521 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Wed 10 Jan
Arrived On time
Houston (IAH) 17:30
Seattle (SEA) 20:30
18:13 (-6:00)
44 minutes late 		20:40 (-8:00)
10 minutes late
Tue 09 Jan
Arrived Delayed by 53 minutes
Houston (IAH) 17:30
Seattle (SEA) 20:30
18:50 (-6:00)
1 hour(s) 21 minutes late 		21:23 (-8:00)
54 minutes late
Sun 07 Jan
Arrived On time
Houston (IAH) 17:30
Seattle (SEA) 20:30
17:55 (-6:00)
25 minutes late 		20:22 (-8:00)
8 minutes early
Sat 06 Jan
Arrived On time
Houston (IAH) 17:30
Seattle (SEA) 20:30
17:58 (-6:00)
28 minutes late 		20:15 (-8:00)
14 minutes early
Fri 05 Jan
Arrived Early
Houston (IAH) 17:30
Seattle (SEA) 20:30
17:36 (-6:00)
6 minutes late 		19:55 (-8:00)
34 minutes early
Thu 04 Jan
Departure Canceled
Houston (IAH) 17:30
Seattle (SEA) 20:30
Wed 13 Dec
Arrived On time
Houston (IAH) 08:28
Seattle (SEA) 16:38
08:45 (-6:00)
18 minutes late 		16:34 (-8:00)
4 minutes early
Mon 11 Dec
Arrived Early
Houston (IAH) 08:28
Seattle (SEA) 16:38
08:32 (-6:00)
5 minutes late 		15:59 (-8:00)
38 minutes early
Sun 10 Dec
Arrived Early
Houston (IAH) 08:28
Seattle (SEA) 16:38
08:37 (-6:00)
9 minutes late 		16:00 (-8:00)
37 minutes early
Fri 08 Dec
Arrived Early
Houston (IAH) 08:28
Seattle (SEA) 16:38
08:41 (-6:00)
13 minutes late 		16:22 (-8:00)
15 minutes early

Similar flight route from Houston (IAH) to Seattle (SEA)

Airline Flight no Departure Arrival
Singapore Airlines SQ1780
Singapore Airlines 		20/04/2024
06:00 (-6:00) 		4 hours 40 minutes
08:40 (-8:00)
United Airlines UA422
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19:16 (-8:00)
Qatar Airways QR2064
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08:40 (-8:00)
Japan Airlines JL6387
Japan Airlines 		20/04/2024
06:00 (-6:00) 		4 hours 55 minutes
08:40 (-8:00)
Air Tahiti Nui TN2397
Air Tahiti Nui 		20/04/2024
06:00 (-6:00) 		4 hours 55 minutes
08:40 (-8:00)
Alaska Airlines AS453
Alaska Airlines 		20/04/2024
06:00 (-6:00) 		4 hours 55 minutes
08:40 (-8:00)
Qatar Airways QR2075
Qatar Airways 		20/04/2024
11:29 (-6:00) 		4 hours 40 minutes
14:09 (-8:00)
United Airlines UA1905
United Airlines 		20/04/2024
19:50 (-6:00) 		4 hours 56 minutes
22:46 (-8:00)

Frequently asked questions, answered

How long is the flight from Houston to Seattle?

On average, nonstop flight takes 4 hour(s) 27 minutes, with the flight distance of 3015 km (1873 miles).

What type of aircraft is used for the Alaska Airlines AS521 flight?

All Alaska Airlines AS521 flights are operated using Boeing 737-900 (winglets) Passenger/BBJ3 aircraft.