OO377SkyWest Airlines · SFO → SLC
updated 36m ago
Route confirmed SkyWest Airlines

OO377 San FranciscoSFO Salt Lake CitySLC · 13:00

OO377 by SkyWest Airlines flies from San Francisco (SFO) to Salt Lake City (SLC) for the Fri, Nov 6 departure.

Right nowLanded in Salt Lake City · today
13:27

arrived at SLC · 27 min late

Typical arrival+35 minmedian over 12 operations
Cancellation0 in 12tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+53+106+159 min
11-06
+27 arrival
11-05
+36 arrival
11-04
+21 arrival
11-03
+159 arrival
11-02
+37 arrival
11-01
+15 arrival
10-31
+37 arrival

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

The last 30 days

arrival outcome per operation

median arrival +35 min · 0 cancelled · 12 operations tracked

The route today

live boards
SFOSan FranciscoOn-time likelySFO delay board →
SLCSalt Lake CityOn-time likelySLC delay board →
SFO→SLCevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
40%Chance of 15+ min delay
0.7%Chance of cancellation
+10 minTypical airport delay in this weather

Conditions at SFO and SLC are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. 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 San Francisco

Forecast

Sat 7 Nov, local date

High21°Clikely 19°C to 24°C
Low12°Clikely 11°C to 14°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 Salt Lake City

Forecast

Sat 7 Nov, local date

High14°Clikely 13°C to 15°C
Low3°Clikely 2°C to 4°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.

How OO377 actually runs

Pro Flight Search has tracked every published board update for OO377 across the SFO and SLC boards: schedule changes, gate pushes and actual clocks. Usually lands ~42 min late. Based on 12 confirmed landings · 0/12 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how OO377 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
11-06SFO SLC 13:00 13:27 (+27)
11-05SFO SLC 12:57 13:33 (+36)
11-04SFO SLC 12:58 13:19 (+21)
11-03SFO SLC 12:50 15:29 (+159)
11-02SFO SLC 12:51 13:28 (+37)
11-01SFO SLC 12:57 13:12 (+15)
10-31SFO SLC 12:49 13:26 (+37)
10-30SFO SLC 12:55 13:34 (+39)
10-29SFO SLC 12:56 13:30 (+34)
10-27SFO SLC 12:52 13:19 (+27)
10-26SFO SLC 14:22 14:50 (+28)
10-25SFO SLC 12:57 13:51 (+54)

Aircraft

Recent tails: N619UX, N608UX, N609UX, N622UX.

Board clocks recorded as SFO and SLC published them.

Planning around OO377? 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: OO377 San Francisco to Salt Lake City on-time performance, measured from the SFO and SLC airport boards.

Canonical URL
https://proflightsearch.com/flight/OO377
How we measure this →