Tracked live by the FAA. The scheduled times shown are from a typical Tuesday because the FAA's flight plan was first seen after takeoff.

SKYWEST · FLIGHT OO 4179 IN THE AIR (OFF 6:00 PM PT, ETA 6:38 PM PT)

Tuesday, September 29 Today

OO 4179 · LAS → SNA

took off 6:00 PM PT · expected to land 6:38 PM PT (scheduled 6:01 PM PT → 7:15 PM PT)

Forecast issued Tue 7:00 PM ET · 2h before departure

Arrive at SNA more than 15 minutes late?

0% chance · ±0 pts +23 pts · 24h

HOW SURE WE ARE High. The odds now come mostly from live FAA and airport data.

How late will it get to SNA?

LIVE

On time or early
100%
15–30 min late
0%
30 min–1 hour late
0%
1–2 hours late
0%
Over 2 hours late
0%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%; while it’s in the air they come from the FAA’s arrival estimate.

What’s moving the odds

↑ Gusts to 27 kt forecast at LAS that day

↑ LAS is prone to delays

↑ 6pm departures from LAS are often late

↓ Tuesdays in September are usually quieter than average

↓ This flight has been late 16% of the time recently

Weather at each end

LAS (origin) Gusts27 kt Ceiling4,700 ft Visibility7 mi Precip0.08 in

SNA (destination) Gusts17 kt Ceilingnone (clear) Visibility10+ mi Precipnone

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.

OO 4179 · LAS → SNA

Odds over time

How late will it get to SNA?