Is AS634 delayed?
Service date: · Scheduled departure date (America/Los_Angeles)
Arrived
15 min late
Official source · Updated
Departure
Las Vegas
LAS
Actual
Scheduled 16:26
Sep 7
Arrival
San Francisco
SFO
Actual
Scheduled 17:31
Sep 7
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 65 min late
LAS → SFO
- 37 min late
LAS → SFO
- 8 min late
LAS → SFO
- 38 min late
LAS → SFO
- 12 min early
LAS → SFO
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 26
- Arrivals over 15 minutes late
- 10
- Observed cancellations
- 1
- Observed occurrences
- 29
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 16, 2026Arrived | Las Vegas | San Francisco | 65 | |
| Sep 15, 2026Arrived | Las Vegas | San Francisco | 37 | |
| Sep 14, 2026Arrived | Las Vegas | San Francisco | 8 | |
| Sep 13, 2026Arrived | Las Vegas | San Francisco | 38 | |
| Sep 12, 2026Arrived | Las Vegas | San Francisco | -12 | |
| Sep 11, 2026Arrived | Las Vegas | San Francisco | -18 | |
| Sep 10, 2026Arrived | Las Vegas | San Francisco | -6 | |
| Sep 9, 2026Arrived | Las Vegas | San Francisco | 16 | |
| Sep 8, 2026Arrived | Las Vegas | San Francisco | -10 | |
| Sep 7, 2026Arrived | Las Vegas | San Francisco | 15 | |
| Sep 6, 2026Arrived | Las Vegas | San Francisco | 6 | |
| Sep 5, 2026Arrived | Las Vegas | San Francisco | -20 | |
| Sep 4, 2026Arrived | Las Vegas | San Francisco | -5 | |
| Sep 3, 2026Arrived | Las Vegas | San Francisco | 15 | |
| Sep 2, 2026Arrived | Las Vegas | San Francisco | -31 | |
| Sep 1, 2026Arrived | Las Vegas | San Francisco | -5 | |
| Aug 31, 2026Arrived | Las Vegas | San Francisco | 73 | |
| Aug 30, 2026Arrived | Las Vegas | San Francisco | 48 | |
| Aug 29, 2026Arrived | Las Vegas | San Francisco | -27 | |
| Aug 28, 2026Arrived | Las Vegas | San Francisco | 36 | |
| Aug 27, 2026Arrived | Las Vegas | San Francisco | 3 | |
| Aug 26, 2026Arrived | Las Vegas | San Francisco | -5 | |
| Aug 25, 2026Arrived | Las Vegas | San Francisco | -9 | |
| Aug 24, 2026Arrived | Las Vegas | San Francisco | 156 | |
| Aug 23, 2026Arrived | Las Vegas | San Francisco | 45 | |
| Aug 22, 2026Arrived | Las Vegas | San Francisco | -22 | |
| Aug 21, 2026Cancelled | Las Vegas | San Francisco | Not available | Not available |