Schedule: a typical Wednesday (the flights of Jul 29, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
ALLEGIANT · FLIGHT G4 331
SCHEDULED · TYPICAL SCHEDULE
Wednesday, September 30 Today
G4 331 · BZN → BNA
departs 10:27 AM MT · arrives 2:49 PM CT
Forecast issued Wed 11:00 AM ET · 1h before departure
Watch this flight
Other days
Today
Fri 10/2 30%
Mon 10/5 17%
Odds over time
Arrive at BNA more than 15 minutes late?
7%
chance · ±0 pts
+0 pts · 24h
HOW SURE WE ARE
High. The odds now come mostly from live FAA and airport data.
Arrive 15+ late
7%
Leave 15+ late
11%
Arrive 1h+ late
6%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
2.8d
2d
1d
12h
6h
Now
Departs
Lands
Arrive at BNA more than 15 minutes late?
Calm-weather odds: 7% · changed +0 pts in 24h
+0 pts
7%
Yes 7%
No 93%
Leave BZN more than 15 minutes late?
Calm-weather odds: 11% · changed +1 pt in 24h
+1 pt
11%
Yes 11%
No 89%
Arrive at BNA more than an hour late?
Calm-weather odds: 6% · changed +1 pt in 24h
+1 pt
6%
Yes 6%
No 94%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to BNA?
On time or early
92%
15–30 min late
0%
30 min–1 hour late
<1%
1–2 hours late
3%
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
↑
Arrivals into BNA at that hour are often late
↑
G4's recent on-time record
↓
BZN usually runs smoothly
↓
Visibility down to 1.75 mi forecast at BZN that day
Weather at each end
BZN (origin)
Gusts 15 kt Ceiling 7,500 ft Visibility 1.75 mi Precip none
BNA (destination)
Gusts 11 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.