Schedule: a typical Thursday (the flights of Jul 30, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
ALLEGIANT · FLIGHT G4 80
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 1 Tomorrow
G4 80 · SBN → LAS
departs 1:53 PM ET · arrives 2:55 PM PT
Forecast issued Wed 12:00 AM ET · 38h before departure
Watch this flight
Other days
Thu 10/1
Sun 10/4 20%
Odds over time
Arrive at LAS more than 15 minutes late?
20%
chance · ±2 pts
−2 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
20%
Leave 15+ late
24%
Arrive 1h+ late
10%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
2.7d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at LAS more than 15 minutes late?
Calm-weather odds: 19% · changed −2 pts in 24h
−2 pts
20%
Yes 20%
No 80%
Leave SBN more than 15 minutes late?
Calm-weather odds: 19% · changed +2 pts in 24h
+2 pts
24%
Yes 24%
No 76%
Arrive at LAS more than an hour late?
Calm-weather odds: 6% · changed +0 pts in 24h
+0 pts
10%
Yes 10%
No 90%
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
79%
15–30 min late
7%
30 min–1 hour late
3%
1–2 hours late
4%
Over 2 hours late
5%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Cloud base down to 300 ft, visibility down to 2 mi, 0.4 in of rain forecast at SBN that day
↑
This flight has been late 18% of the time recently
↑
LAS is prone to delays
↓
Mostly benign weather forecast at LAS
↓
SBN usually runs smoothly
Weather at each end
SBN (origin)
Gusts 14 kt Ceiling 300 ft Visibility 2 mi Precip 0.42 in
LAS (destination)
Gusts 9 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.