Schedule: a typical summer Sunday (the flights of Jul 26, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
ALLEGIANT · FLIGHT G4 378
SCHEDULED · TYPICAL SCHEDULE
Sunday, October 4 Tomorrow
G4 378 · VPS → CVG
departs 8:32 PM CT · arrives 11:25 PM ET
Forecast issued Sat 4:00 PM ET · 30h before departure
Watch this flight
Odds over time
Arrive at CVG more than 15 minutes late?
37%
chance · ±2 pts
−4 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
37%
Leave 15+ late
32%
Arrive 1h+ late
15%
Cancelled
1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
6.0d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at CVG more than 15 minutes late?
Calm-weather odds: 31% · changed −4 pts in 24h
−4 pts
37%
Yes 37%
No 63%
Leave VPS more than 15 minutes late?
Calm-weather odds: 26% · changed −4 pts in 24h
−4 pts
32%
Yes 32%
No 68%
Arrive at CVG more than an hour late?
Calm-weather odds: 8% · changed −3 pts in 24h
−3 pts
15%
Yes 15%
No 85%
Cancelled?
Calm-weather odds: <1% · changed −1 pt in 24h
−1 pt
1%
Yes 1%
No 99%
How late will it get to CVG?
On time or early
62%
15–30 min late
12%
30 min–1 hour late
10%
1–2 hours late
10%
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
↑
Cloud base down to 500 ft, 3.9 in of rain forecast at VPS that day
↑
G4's recent on-time record
↑
Later flights pick up delays from earlier in the day
↓
VPS usually runs smoothly
↓
Mostly benign weather forecast at CVG
Weather at each end
VPS (origin)
Gusts 14 kt Ceiling 500 ft Visibility 4 mi Precip 4.12 in
CVG (destination)
Gusts 8 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.