Schedule: a typical summer Friday (the flights of Jul 31, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
ALLEGIANT · FLIGHT G4 1308
SCHEDULED · TYPICAL SCHEDULE
Friday, October 2
G4 1308 · SFB → AVL
departs 7:38 PM ET · arrives 9:13 PM ET
Forecast issued Fri 10:00 PM ET · 2h after departure
Watch this flight
Other days
Fri 10/2
Fri 10/9 41%
Odds over time
Arrive at AVL more than 15 minutes late?
37%
chance · ±1 pts
−4 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
37%
Leave 15+ late
42%
Arrive 1h+ late
21%
Cancelled
2%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
20%
40%
60%
80%
3.9d
2d
1d
12h
6h
Departs
Lands
Now
Arrive at AVL more than 15 minutes late?
Calm-weather odds: 37% · changed −4 pts in 24h
−4 pts
37%
Yes 37%
No 63%
Leave SFB more than 15 minutes late?
Calm-weather odds: 42% · changed +5 pts in 24h
+5 pts
42%
Yes 42%
No 58%
Arrive at AVL more than an hour late?
Calm-weather odds: 22% · changed −4 pts in 24h
−4 pts
21%
Yes 21%
No 79%
Cancelled?
Calm-weather odds: 2% · changed −1 pt in 24h
−1 pt
2%
Yes 2%
No 98%
How late will it get to AVL?
On time or early
61%
15–30 min late
8%
30 min–1 hour late
8%
1–2 hours late
12%
Over 2 hours late
8%
Cancelled
2%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Gusts to 25 kt, 1.3 in of rain, thunderstorms forecast at SFB that day
↑
7pm departures from SFB are often late
↑
Later flights pick up delays from earlier in the day
↓
Mostly benign weather forecast at AVL
↓
SFB usually runs smoothly
Weather at each end
SFB (origin)
Gusts 25 kt Ceiling 2,300 ft Visibility 6 mi Precip 1.04 in
AVL (destination)
Gusts 6 kt Ceiling 5,500 ft Visibility 8 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.