Schedule: the flights that flew on Tuesday, Sep 29, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SKYWEST · FLIGHT OO 3430
SCHEDULED · TYPICAL SCHEDULE
Tuesday, October 6
OO 3430 · SLC → PDX
departs 12:42 PM MT · arrives 1:38 PM PT
Forecast issued Sun 3:00 AM ET · 60h before departure
Watch this flight
Other days
Today 10%
Tue 10/6
Wed 10/7 5%
Thu 10/8 6%
Sat 10/10 9%
Odds over time
Arrive at PDX more than 15 minutes late?
5%
chance · ±0 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
5%
Leave 15+ late
8%
Arrive 1h+ late
3%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
3%
6%
9%
12%
4.1d
Now
2d
1d
12h
6h
Departs
Lands
Arrive at PDX more than 15 minutes late?
Calm-weather odds: 4% · changed – in 24h
–
5%
Yes 5%
No 95%
Leave SLC more than 15 minutes late?
Calm-weather odds: 6% · changed – in 24h
–
8%
Yes 8%
No 92%
Arrive at PDX more than an hour late?
Calm-weather odds: 3% · changed – in 24h
–
3%
Yes 3%
No 97%
Cancelled?
Calm-weather odds: <1% · changed – in 24h
–
<1%
Yes <1%
No 99%
How late will it get to PDX?
On time or early
95%
15–30 min late
<1%
30 min–1 hour late
<1%
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
↑
Other factors
↑
SLC is busy at that time
↓
Tuesdays in October are usually quieter than average
↓
SLC usually runs smoothly
Weather at each end
SLC (origin)
Gusts 16 kt Ceiling none (clear) Visibility 10+ mi Precip none
PDX (destination)
Gusts 11 kt Ceiling 2,500 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.