UA1668United Airlines · AUS → SAN
live · 2m ago
Route confirmed United Airlines

UA1668 AustinAUS · 09:00 San DiegoSAN · 11:03

UA1668 by United Airlines flies from Austin (AUS) to San Diego (SAN) for the Mon, Nov 9 departure.

Same number through AUS → SFO → SAN

Right nowEn route to San Diego · off blocks 16:46 · 466 min late
18:09

estimated arrival at SAN · local time · ~5h 11m from now

En routeUA1668 · position estimated
AUSAustinSANSan Diego
Estimated from the boardsarr 18:09

Board estimate · gate and arrival times. Off blocks 16:46 · typical taxi-out at AUS ≈ 9 min.

Typical gate push+70 minmedian posted departure

Where the minutes go

last 3 operations · gate push → arrival
0+155+311+466 min
11-09
+466 gate
11-08
+70 gate
11-07
+27 gate

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The route today

live boards
AUSAustinModerate riskAUS delay board →
SANSan DiegoOn-time likelySAN delay board →
AUS→SANevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
50%Chance of 15+ min delay
1.2%Chance of cancellation
+17 minTypical airport delay in this weather

Driven mainly by SAN (San Diego), currently flying IFR (instrument). These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at Austin

Forecast

Tue 10 Nov, local date

High21°Clikely 18°C to 23°C
Low13°Clikely 11°C to 15°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at San Francisco

Forecast

Tue 10 Nov, local date

High22°Clikely 20°C to 24°C
Low13°Clikely 12°C to 15°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Austin to San Diego flights today

same route · United Airlines
UA2177departs 06:23
UA1336departs 13:27
UA442departs 14:51
UA292departs 18:41
UA2179departs 20:01

If UA1668 is cancelled, these are the other United Airlines nonstop flights from Austin to San Diego on the same day, with scheduled departure times in AUS local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How UA1668 actually runs

Pro Flight Search has tracked every published board update for UA1668 across the AUS and SAN boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 1 completed leg so far: left heavily delayed (~70 min) but landed about 29 min early. Not enough to call it.

The verdict above is that record speaking, so it reflects how UA1668 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
11-09AUS 09:00 16:46 (+466)SAN
11-08AUS 09:00 10:10 (+70)SAN
11-07AUS 09:00 09:27 (+27)SAN

Aircraft

Recent tails: N430UA, N829UA.

Board clocks recorded as AUS and SAN published them.

Planning around UA1668? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: UA1668 Austin to San Diego on-time performance, measured from the AUS and SAN airport boards.

Canonical URL
https://proflightsearch.com/flight/UA1668
How we measure this →