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 2408
SCHEDULED · TYPICAL SCHEDULE
Sunday, October 4 Today
F9 2408 · SEA → LAS
departs 8:53 PM PT · arrives 11:34 PM PT
Forecast issued Sun 12:00 PM ET · 12h before departure
Watch this flight
Other days
Today
Mon 10/5 31%
Tue 10/6 20%
Fri 10/9 38%
Odds over time
Arrive at LAS more than 15 minutes late?
56%
chance · ±0 pts
+19 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
56%
Leave 15+ late
65%
Arrive 1h+ late
25%
Cancelled
1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
20%
40%
60%
80%
6.1d
2d
1d
Now
6h
Departs
Lands
Arrive at LAS more than 15 minutes late?
Calm-weather odds: 41% · changed +19 pts in 24h
+19 pts
56%
Yes 56%
No 44%
Leave SEA more than 15 minutes late?
Calm-weather odds: 43% · changed +23 pts in 24h
+23 pts
65%
Yes 65%
No 35%
Arrive at LAS more than an hour late?
Calm-weather odds: 17% · changed +10 pts in 24h
+10 pts
25%
Yes 25%
No 75%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
1%
Yes 1%
No 99%
How late will it get to LAS?
On time or early
43%
15–30 min late
28%
30 min–1 hour late
2%
1–2 hours late
18%
Over 2 hours late
7%
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
↑
8pm departures from SEA are often late
↑
This flight has been late 30% of the time recently
↓
Mostly benign weather forecast at LAS
↓
Other factors
Weather at each end
SEA (origin)
Gusts 7 kt Ceiling 100 ft Visibility 0.25 mi Precip none
LAS (destination)
Gusts 12 kt Ceiling none (clear) Visibility 10+ mi Precip none
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.