Schedule: a typical summer Saturday (the flights of Jul 25, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
FRONTIER · FLIGHT F9 3942
SCHEDULED · TYPICAL SCHEDULE
Saturday, October 3 Tomorrow
F9 3942 · MCO → ISP
departs 7:10 AM ET · arrives 9:53 AM ET
Forecast issued Fri 5:00 PM ET · 14h before departure
Watch this flight
Other days
Today 12%
Sat 10/3
Mon 10/5 11%
Odds over time
Arrive at ISP more than 15 minutes late?
13%
chance · ±1 pts
+2 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
13%
Leave 15+ late
14%
Arrive 1h+ late
5%
Cancelled
1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
4.4d
2d
1d
Now
6h
Departs
Lands
Arrive at ISP more than 15 minutes late?
Calm-weather odds: 13% · changed +2 pts in 24h
+2 pts
13%
Yes 13%
No 87%
Leave MCO more than 15 minutes late?
Calm-weather odds: 13% · changed +0 pts in 24h
+0 pts
14%
Yes 14%
No 86%
Arrive at ISP more than an hour late?
Calm-weather odds: 4% · changed +1 pt in 24h
+1 pt
5%
Yes 5%
No 95%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
1%
Yes 1%
No 99%
How late will it get to ISP?
On time or early
86%
15–30 min late
4%
30 min–1 hour late
3%
1–2 hours late
3%
Over 2 hours late
2%
Cancelled
1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
F9's recent on-time record
↑
MCO is prone to delays
↑
This flight has been late 18% of the time recently
↓
Early flights usually leave on time
↓
ISP usually runs smoothly
Weather at each end
MCO (origin)
Gusts 18 kt Ceiling 7,000 ft Visibility 10+ mi Precip 0.14 in
ISP (destination)
Gusts 16 kt Ceiling 6,000 ft Visibility 10+ mi Precip 0.02 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.