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.
FRONTIER · FLIGHT F9 3506
SCHEDULED · TYPICAL SCHEDULE
Friday, October 2 Today
F9 3506 · MCO → SJU
departs 5:01 AM ET · arrives 7:57 AM AT
Forecast issued Fri 5:00 AM ET · 0h before departure
Watch this flight
Other days
Today
Sat 10/3 9%
Sun 10/4 9%
Mon 10/5 10%
Wed 10/7 14%
Thu 10/8 10%
Odds over time
Arrive at SJU more than 15 minutes late?
9%
chance · ±1 pts
−1 pt · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
9%
Leave 15+ late
9%
Arrive 1h+ late
3%
Cancelled
1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
3.3d
2d
1d
12h
6h
Departs
Lands
Arrive at SJU more than 15 minutes late?
Calm-weather odds: 10% · changed −1 pt in 24h
−1 pt
9%
Yes 9%
No 91%
Leave MCO more than 15 minutes late?
Calm-weather odds: 9% · changed −1 pt in 24h
−1 pt
9%
Yes 9%
No 91%
Arrive at SJU more than an hour late?
Calm-weather odds: 3% · changed +0 pts in 24h
+0 pts
3%
Yes 3%
No 97%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
1%
Yes 1%
No 99%
How late will it get to SJU?
On time or early
90%
15–30 min late
4%
30 min–1 hour late
2%
1–2 hours late
2%
Over 2 hours late
1%
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
↑
This flight has been late 30% of the time recently
↑
SJU is prone to delays
↓
Early flights usually leave on time
↓
5am departures from MCO are usually not late
Weather at each end
MCO (origin)
Gusts 17 kt Ceiling 6,000 ft Visibility 10+ mi Precip 0.10 in
SJU (destination)
Gusts 15 kt Ceiling none (clear) Visibility 10+ mi Precip 0.11 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.