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 3788
SCHEDULED · TYPICAL SCHEDULE
Saturday, October 3
F9 3788 · DFW → BWI
departs 9:25 AM CT · arrives 1:40 PM ET
Forecast issued Thu 10:00 PM ET · 36h before departure
Watch this flight
Other days
Today 52%
Sat 10/3
Sun 10/4 28%
Mon 10/5 28%
Tue 10/6 21%
Wed 10/7 20%
Odds over time
Arrive at BWI more than 15 minutes late?
33%
chance · ±0 pts
+3 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
33%
Leave 15+ late
39%
Arrive 1h+ late
9%
Cancelled
1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
4.5d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at BWI more than 15 minutes late?
Calm-weather odds: 24% · changed +3 pts in 24h
+3 pts
33%
Yes 33%
No 67%
Leave DFW more than 15 minutes late?
Calm-weather odds: 22% · changed +4 pts in 24h
+4 pts
39%
Yes 39%
No 61%
Arrive at BWI more than an hour late?
Calm-weather odds: 5% · changed +0 pts in 24h
+0 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 BWI?
On time or early
66%
15–30 min late
11%
30 min–1 hour late
12%
1–2 hours late
4%
Over 2 hours late
5%
Cancelled
1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Cloud base down to 500 ft, visibility down to 2 mi, 0.4 in of rain forecast at DFW that day
↑
F9's recent on-time record
↑
9am departures from DFW are often late
↓
BWI usually runs smoothly
↓
Early flights usually leave on time
Weather at each end
DFW (origin)
Gusts 15 kt Ceiling 500 ft Visibility 2 mi Precip 0.52 in
BWI (destination)
Gusts 14 kt Ceiling 3,800 ft Visibility 10+ mi Precip 0.05 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.