Schedule: a typical summer Monday (the flights of Jul 27, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
ALLEGIANT · FLIGHT G4 1318
SCHEDULED · TYPICAL SCHEDULE
Monday, October 5 Tomorrow
G4 1318 · BGR → SFB
departs 10:56 AM ET · arrives 2:14 PM ET
Forecast issued Sun 4:00 PM ET · 19h before departure
Watch this flight
Other days
Mon 10/5
Fri 10/9 18%
Odds over time
Arrive at SFB more than 15 minutes late?
27%
chance · ±1 pts
−2 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
27%
Leave 15+ late
27%
Arrive 1h+ late
16%
Cancelled
2%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
6.5d
2d
1d
Now
12h
6h
Departs
Lands
Arrive at SFB more than 15 minutes late?
Calm-weather odds: 18% · changed −2 pts in 24h
−2 pts
27%
Yes 27%
No 73%
Leave BGR more than 15 minutes late?
Calm-weather odds: 19% · changed +6 pts in 24h
+6 pts
27%
Yes 27%
No 73%
Arrive at SFB more than an hour late?
Calm-weather odds: 6% · changed +6 pts in 24h
+6 pts
16%
Yes 16%
No 84%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
2%
Yes 2%
No 98%
How late will it get to SFB?
On time or early
72%
15–30 min late
5%
30 min–1 hour late
6%
1–2 hours late
12%
Over 2 hours late
4%
Cancelled
2%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
This flight has been late 30% of the time recently
↑
0.4 in of rain, thunderstorms forecast at SFB that day
↑
G4's recent on-time record
↓
Mondays in October are usually quieter than average
↓
Early flights usually leave on time
Weather at each end
BGR (origin)
Gusts 24 kt Ceiling 200 ft Visibility 0.7 mi Precip 0.01 in
SFB (destination)
Gusts 10 kt Ceiling 1,800 ft Visibility 7 mi Precip 0.42 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.