AS634: Alaska flight 634
Las Vegas (LAS) → San Francisco (SFO) · departs 4:27p, lands 6:10p local · Daily
The timetable below has every scheduled departure; for today's flight, check Alaska.
An estimate from the published timetable, not live tracking: it cannot know about delays, diversions or cancellations.
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AS634 timetable
Published departure and arrival times, each in its airport's local time, from the flights we sampled Oct 25–31.
| Route | Departs | Arrives | Scheduled | Days |
|---|---|---|---|---|
| LAS → SFOLas Vegas to San Francisco | 4:27p | 6:10p | 1h43m | Daily |
Other nonstops from Las Vegas to San Francisco
The departures either side of AS634. Times are Las Vegas time.
| Flight | Departs | Days |
|---|---|---|
| Frontier | 3:17p | Tue, Wed, Thu, Fri, Sun |
| United UA2047 | 3:20p | Daily |
| Southwest | 3:55p | Mon, Tue, Wed, Thu, Fri, Sun |
| This flight AS634 | 4:27p | Daily |
| United UA1603 | 5:15p | Daily |
| United UA345 | 6:10p | Mon, Thu, Fri, Sun |
| United UA1267 | 7:50p | Daily |
All 31 flights from LAS to SFO, by time →
Flying back from San Francisco
Alaska flies San Francisco to Las Vegas nonstop 19 times a week, from 7:08a to 5:59p: 7:08a AS718 · 1:47p AS776 · 5:59p AS1400 · every nonstop SFO → LAS →
How AS634 ran in our sample
4 of 7 departures left within 15 minutes of schedule (Oct 25–31). Only flights that departed are counted: cancellations are not in our data.
Aircraft: Boeing 737 MAX 9 on 3 of 7; also Boeing 737-900 (3), Boeing 737 MAX 8 (1).
What time does AS634 leave Las Vegas?
AS634 is scheduled to depart Las Vegas (LAS) at 4:27p (daily), Las Vegas time, and to land in San Francisco (SFO) at about 6:10p local time, a scheduled 1h43m. Times are the published ones from the flights we sampled Oct 25–31; check Alaska for today's.
What plane is AS634?
Boeing 737 MAX 9 on 3 of the 7 AS634 flights from LAS we sampled Oct 25–31; the rest were a Boeing 737-900 or Boeing 737 MAX 8. Airlines swap aircraft, so the plane on a given day can differ.
Does AS634 fly every day?
Yes — AS634 flew Las Vegas to San Francisco every day of the week we sampled (Oct 25–31).
Is AS634 usually on time?
Of 7 AS634 departures from LAS we sampled Oct 25–31, 4 left within 15 minutes of the scheduled time. That counts only flights that departed — cancellations are not in our data — and one week is a small sample, so treat it as a hint, not a rating.
More Alaska flights from Las Vegas
Timetable from Alaska departures we observed; AS634 is a Alaska Airlines flight number, and Hop Nonstop is not affiliated with Alaska. Schedules change — confirm with the airline before you travel.