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 1160
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 1
G4 1160 · IAD → SAV
departs 4:26 PM ET · arrives 6:15 PM ET
Forecast issued Thu 10:00 PM ET · 6h after departure
Watch this flight
Odds over time
Arrive at SAV more than 15 minutes late?
28%
chance · ±0 pts
−2 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
28%
Leave 15+ late
25%
Arrive 1h+ late
9%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
2.9d
2d
1d
12h
6h
Departs
Lands
Arrive at SAV more than 15 minutes late?
Calm-weather odds: 28% · changed −2 pts in 24h
−2 pts
28%
Yes 28%
No 72%
Leave IAD more than 15 minutes late?
Calm-weather odds: 25% · changed −3 pts in 24h
−3 pts
25%
Yes 25%
No 75%
Arrive at SAV more than an hour late?
Calm-weather odds: 9% · changed +2 pts in 24h
+2 pts
9%
Yes 9%
No 91%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to SAV?
On time or early
71%
15–30 min late
6%
30 min–1 hour late
12%
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
↑
G4's recent on-time record
↑
Later flights pick up delays from earlier in the day
↑
Arrivals into SAV at that hour are often late
↓
Mostly benign weather forecast at IAD
↓
Cloud base down to 500 ft, visibility down to 0.13 mi forecast at SAV that day
Weather at each end
IAD (origin)
Gusts 7 kt Ceiling none (clear) Visibility 8 mi Precip none
SAV (destination)
Gusts 9 kt Ceiling 500 ft Visibility 0.13 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.