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 2673
SCHEDULED · TYPICAL SCHEDULE
Friday, October 2
G4 2673 · COS → PIE
departs 9:48 AM MT · arrives 3:17 PM ET
Forecast issued Fri 10:00 PM ET · 10h after departure
Watch this flight
Other days
Fri 10/2
Fri 10/9 17%
Odds over time
Arrive at PIE more than 15 minutes late?
28%
chance · ±0 pts
−5 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
28%
Leave 15+ late
19%
Arrive 1h+ late
9%
Cancelled
1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
3.6d
2d
1d
12h
6h
Departs
Lands
Arrive at PIE more than 15 minutes late?
Calm-weather odds: 28% · changed −5 pts in 24h
−5 pts
28%
Yes 28%
No 72%
Leave COS more than 15 minutes late?
Calm-weather odds: 19% · changed −3 pts in 24h
−3 pts
19%
Yes 19%
No 81%
Arrive at PIE more than an hour late?
Calm-weather odds: 9% · changed −4 pts in 24h
−4 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 PIE?
On time or early
71%
15–30 min late
4%
30 min–1 hour late
14%
1–2 hours late
2%
Over 2 hours late
7%
Cancelled
1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Thunderstorms forecast at PIE that day
↑
G4's recent on-time record
↑
This flight has been late 31% of the time recently
↓
Gusts to 28 kt forecast at COS that day
↓
Early flights usually leave on time
Weather at each end
COS (origin)
Gusts 26 kt Ceiling 200 ft Visibility 0.13 mi Precip none
PIE (destination)
Gusts 17 kt Ceiling 3,000 ft Visibility 10+ mi Precip 0.01 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.