Schedule: a typical summer Thursday (the flights of Jul 30, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
ALLEGIANT · FLIGHT G4 3722
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 1 Yesterday
G4 3722 · SFB → LSE
departs 4:26 PM ET · arrives 6:47 PM CT
Forecast issued Thu 10:00 PM ET · 6h after departure
Watch this flight
Other days
Thu 10/1
Sun 10/4 26%
Odds over time
Arrive at LSE more than 15 minutes late?
31%
chance · ±0 pts
−6 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
31%
Leave 15+ late
35%
Arrive 1h+ late
13%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
2.9d
2d
1d
12h
6h
Departs
Lands
Arrive at LSE more than 15 minutes late?
Calm-weather odds: 31% · changed −6 pts in 24h
−6 pts
31%
Yes 31%
No 69%
Leave SFB more than 15 minutes late?
Calm-weather odds: 35% · changed −5 pts in 24h
−5 pts
35%
Yes 35%
No 65%
Arrive at LSE more than an hour late?
Calm-weather odds: 13% · changed −5 pts in 24h
−5 pts
13%
Yes 13%
No 87%
Cancelled?
Calm-weather odds: <1% · changed −1 pt in 24h
−1 pt
<1%
Yes <1%
No 99%
How late will it get to LSE?
On time or early
68%
15–30 min late
6%
30 min–1 hour late
12%
1–2 hours late
10%
Over 2 hours late
3%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Mostly benign weather forecast at SFB
↑
This flight has been late 24% of the time recently
↑
G4's recent on-time record
↓
LSE usually runs smoothly
↓
Thursdays in October are usually quieter than average
Weather at each end
SFB (origin)
Gusts 23 kt Ceiling none (clear) Visibility 10+ mi Precip none
LSE (destination)
Gusts 22 kt Ceiling 200 ft Visibility 0.75 mi Precip 0.09 in
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.