Alaska Airlines AS634 Flight Status Today

Domestic flight Alaska Airlines AS634 takes off from Las Vegas (LAS) United States to San Francisco (SFO) United States. It's operated by Alaska Airlines. The plane leaves McCarran International Airport at 15:34 21 March 2026 America/Los_Angeles. The flight is expected to land at San Francisco International Airport at 17:18 21 March 2026 America/Los_Angeles. The flight will last about 1 hours 44 minutes.

Current status of AS634 is Scheduled On time Estimated Depart in 4 hours, 8 minutes

AS634 - ASA634 Alaska Airlines (AS)
LAS Las Vegas United States
Flight LAS to SFO
SFO San Francisco United States
Scheduled On time Estimated Depart in 4 hours, 8 minutes
Departure McCarran International Airport
IATA: LASICAO: KLAS
Scheduled 15:34 21 March 2026
Estimated 15:48 21 March 2026
3 E14
Arrival San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 17:18 21 March 2026
Estimated 17:33 21 March 2026
1 B8
AS634 Detail
  • Type: Domestic Flight
  • Code Shares: AA 7412, BA 7546, HA 6145
  • Flight Duration: 1 hours 44 minutes
  • Flight Distance: 668 kms / 415 miles
Airline
  • Alaska Airlines
  • IATA: AS
  • ICAO: ASA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 178
  • Freight capacity: 9 tons
  • Passenger classes: First Class, Economy, Shuttle
More Detail
  • Aircraft: Boeing 737-900 Passenger (Scimitar Winglets)
  • Callsign: F-KLAS5
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Las Vegas: Saturday 2026-03-21 11:40 AM
  • Current Time in San Francisco: Saturday 2026-03-21 11:40 AM

Alaska Airlines AS634 Flight Statistics

Alaska Airlines
Alaska Airlines
FLIGHT NO AS634
AIRPLANE Boeing 737-900 Passenger (Scimitar Winglets)
ON TIME 10
DELAYED 2
CANCELLED 0
ON TIME 12
DELAYED 2
CANCELLED 0
ON TIME 14
DELAYED 2
CANCELLED 0
ON TIME 27
DELAYED 3
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Alaska Airlines AS634 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Thu 19 Mar
Scheduled On time
Las Vegas (LAS) 2026-03-19T15:34
San Francisco (SFO) 2026-03-19T17:18
Mon 09 Mar
Arrived On time
Las Vegas (LAS) 2026-03-09T15:50
San Francisco (SFO) 2026-03-09T17:34
2026-03-09T15:46
2026-03-09T17:27
Mon 02 Mar
Scheduled On time
Las Vegas (LAS) 2026-03-02T15:50
San Francisco (SFO) 2026-03-02T17:34
Sun 01 Mar
Scheduled On time
Las Vegas (LAS) 2026-03-01T13:12
San Francisco (SFO) 2026-03-01T14:54
Mon 23 Feb
Arrived On time
Las Vegas (LAS) 2026-02-23T15:50
San Francisco (SFO) 2026-02-23T17:34
2026-02-23T15:46
2026-02-23T17:14
Sat 21 Feb
Arrived On time
Las Vegas (LAS) 2026-02-21T15:50
San Francisco (SFO) 2026-02-21T17:34
2026-02-21T15:41
2026-02-21T17:17
Mon 09 Feb
Departed Delayed by 24m
Las Vegas (LAS) 2026-02-09T13:19
San Francisco (SFO) 2026-02-09T15:00
2026-02-09T13:46
Sun 08 Feb
Arrived On time
Las Vegas (LAS) 2026-02-08T13:19
San Francisco (SFO) 2026-02-08T15:00
2026-02-08T13:16
2026-02-08T14:49
Thu 05 Feb
Arrived On time
Las Vegas (LAS) 2026-02-05T13:19
San Francisco (SFO) 2026-02-05T15:00
2026-02-05T13:04
2026-02-05T14:41
Wed 04 Feb
Departed On time
Las Vegas (LAS) 2026-02-04T13:19
San Francisco (SFO) 2026-02-04T15:00
2026-02-04T13:17

Flight routes similar to Alaska Airlines AS634

Airline Flight no Departure Arrival
Air Canada AC4077
Air Canada 		21/03/2026
18:23 		1 hours 47 minutes
20:10
Hawaiian Airlines HA6163
Hawaiian Airlines 		21/03/2026
21:43 		1 hours 42 minutes
23:25
Virgin Australia VA8576
Virgin Australia 		21/03/2026
18:23 		1 hours 47 minutes
20:10
Copa Airlines CM1891
Copa Airlines 		21/03/2026
19:57 		1 hours 50 minutes
21:47
Lufthansa LH7853
Lufthansa 		21/03/2026
15:55 		1 hours 45 minutes
17:40
Alaska Airlines AS570
Alaska Airlines 		21/03/2026
09:19 		1 hours 45 minutes
11:04
United Airlines UA2356
United Airlines 		21/03/2026
07:30 		1 hours 48 minutes
09:18
Frontier Airlines F93801
Frontier Airlines 		21/03/2026
16:47 		1 hours 50 minutes
18:37

Alaska Airlines Flight AS634 FAQs

What is the scheduled flight duration for Alaska Airlines AS634 flight?

On average, nonstop flight takes 1 hour(s) 44 minutes, with the flight distance of 668 km (415 miles).

What is the current status of Alaska Airlines AS634 flight?

The current status of flight Alaska Airlines AS634 is Scheduled On time.

What type of aircraft is used for the Alaska Airlines AS634 flight?

All Alaska Airlines AS634 flights are operated using Boeing 737-900 Passenger (Scimitar Winglets) aircraft.

When does the flight Alaska Airlines AS634 arrive?

Flight Alaska Airlines AS634 arrives at 17:18.

Which terminal the flight Alaska Airlines AS634 is arriving at?

Flight Alaska Airlines AS634 arrives in San Francisco International Airport at Terminal 1.

How many Alaska Airlines AS634 flights are operated a week?

7 flights per week. The Flight Alaska Airlines AS634 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .