Schedule: a typical summer Sunday (the flights of Jul 26, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
FRONTIER · FLIGHT F9 2343
SCHEDULED · TYPICAL SCHEDULE
Sunday, October 4
F9 2343 · RDU → DFW
departs 1:21 PM ET · arrives 3:30 PM CT
Forecast issued Fri 7:00 AM ET · 54h before departure
Watch this flight
Other days
Sat 10/3 51%
Sun 10/4
Tue 10/6 13%
Thu 10/8 17%
Odds over time
Arrive at DFW more than 15 minutes late?
33%
chance · ±4 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
33%
Leave 15+ late
28%
Arrive 1h+ late
16%
Cancelled
1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
5.6d
Now
2d
1d
12h
6h
Departs
Lands
Arrive at DFW more than 15 minutes late?
Calm-weather odds: 16% · changed – in 24h
–
33%
Yes 33%
No 67%
Leave RDU more than 15 minutes late?
Calm-weather odds: 19% · changed – in 24h
–
28%
Yes 28%
No 72%
Arrive at DFW more than an hour late?
Calm-weather odds: 8% · changed – in 24h
–
16%
Yes 16%
No 84%
Cancelled?
Calm-weather odds: <1% · changed – in 24h
–
1%
Yes 1%
No 99%
How late will it get to DFW?
On time or early
66%
15–30 min late
7%
30 min–1 hour late
10%
1–2 hours late
11%
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
↑
F9's recent on-time record
↑
Cloud base down to 200 ft, visibility down to 1 mi, 1.3 in of rain forecast at RDU that day
↑
Arrivals into DFW at that hour are often late
↓
Sundays in October are usually quieter than average
↓
Other factors
Weather at each end
RDU (origin)
Gusts 8 kt Ceiling 200 ft Visibility 2 mi Precip 1.30 in
DFW (destination)
Gusts 19 kt Ceiling 700 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.