Schedule: a typical summer Monday (the flights of Jul 27, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
ALLEGIANT · FLIGHT G4 50
SCHEDULED · TYPICAL SCHEDULE
Monday, October 5 Tomorrow
G4 50 · IDA → LAS
departs 10:47 PM MT · arrives 11:30 PM PT
Forecast issued Sun 9:00 AM ET · 40h before departure
Watch this flight
Other days
Mon 10/5
Fri 10/9 43%
Odds over time
Arrive at LAS more than 15 minutes late?
28%
chance · ±6 pts
+0 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
28%
Leave 15+ late
38%
Arrive 1h+ late
13%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
7.0d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at LAS more than 15 minutes late?
Calm-weather odds: 28% · changed +0 pts in 24h
+0 pts
28%
Yes 28%
No 72%
Leave IDA more than 15 minutes late?
Calm-weather odds: 37% · changed +0 pts in 24h
+0 pts
38%
Yes 38%
No 62%
Arrive at LAS more than an hour late?
Calm-weather odds: 13% · changed +1 pt in 24h
+1 pt
13%
Yes 13%
No 87%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to LAS?
On time or early
72%
15–30 min late
4%
30 min–1 hour late
11%
1–2 hours late
9%
Over 2 hours late
4%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
This flight has been late 34% of the time recently
↑
G4's recent on-time record
↑
Arrivals into LAS at that hour are often late
↓
Mostly benign weather forecast at LAS
↓
Mostly benign weather forecast at IDA
Weather at each end
IDA (origin)
Gusts 12 kt Ceiling none (clear) Visibility 10+ mi Precip none
LAS (destination)
Gusts 10 kt Ceiling none (clear) Visibility 10+ mi Precip none
How this resolves
Yes if the gate arrival is more than 15 minutes after the scheduled arrival. Cancelled or diverted flights resolve N/A.
Every question here is display only — there is no betting or money involved. Gate times come from the airline; a cancellation resolves only the “Cancelled?” question, and a diversion voids the delay questions.