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 1105
SCHEDULED · TYPICAL SCHEDULE
Sunday, October 4
F9 1105 · LAS → PDX
departs 3:38 PM PT · arrives 6:04 PM PT
Forecast issued Fri 6:00 PM ET · 49h before departure
Watch this flight
Other days
Today 26%
Sun 10/4
Mon 10/5 29%
Odds over time
Arrive at PDX more than 15 minutes late?
37%
chance · ±1 pts
+0 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
37%
Leave 15+ late
34%
Arrive 1h+ late
16%
Cancelled
1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
5.9d
Now
1d
12h
6h
Departs
Lands
Arrive at PDX more than 15 minutes late?
Calm-weather odds: 31% · changed +0 pts in 24h
+0 pts
37%
Yes 37%
No 63%
Leave LAS more than 15 minutes late?
Calm-weather odds: 31% · changed +0 pts in 24h
+0 pts
34%
Yes 34%
No 66%
Arrive at PDX more than an hour late?
Calm-weather odds: 14% · changed +0 pts in 24h
+0 pts
16%
Yes 16%
No 84%
Cancelled?
Calm-weather odds: 1% · changed +0 pts in 24h
+0 pts
1%
Yes 1%
No 99%
How late will it get to PDX?
On time or early
62%
15–30 min late
15%
30 min–1 hour late
6%
1–2 hours late
10%
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
↑
LAS is prone to delays
↑
3pm departures from LAS are often late
↓
Cloud base down to 200 ft forecast at PDX that day
↓
Mostly benign weather forecast at LAS
Weather at each end
LAS (origin)
Gusts 13 kt Ceiling none (clear) Visibility 10+ mi Precip none
PDX (destination)
Gusts 7 kt Ceiling 200 ft Visibility 9 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.