UA1722United Airlines · KOA → SFO
live · 40m ago
Route confirmed United Airlines

UA1722 Kailua-KonaKOA · 12:04 San FranciscoSFO · 20:20

UA1722 by United Airlines flies from Kailua-Kona (KOA) to San Francisco (SFO).

Right nowNext departure today Operates daily
12:00

scheduled from KOA

Typical arrival−15 minmedian over 4 operations

Where the minutes go

last 4 operations · gate push → arrival
0+30+60+90 min
10-28
−15 arrival
10-27
−15 arrival
10-26
−26 arrival
10-25
+21 arrival

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
KOAKailua-KonaHigh riskKOA delay board →
SFOSan FranciscoOn-time likelySFO delay board →
KOA→SFOevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
47%Chance of 15+ min delay
0.5%Chance of cancellation
+13 minAvg hub delay right now

Conditions at KOA and SFO are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, 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 Kailua-Kona

Forecast

Thu 29 Oct, local date

High30°Clikely 29°C to 31°C
Low25°Clikely 24°C to 27°C
  • 77% chance of rain

Forecast: WeatherTomorrow · 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

Thu 29 Oct, local date

High19°Clikely 17°C to 20°C
Low12°Clikely 11°C to 13°C
Outlook: about usual
Chance a departure is cancelled
0.4%usually 0.5%
Chance a departure leaves 60+ min late
6.9%usually 7.4%

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · Based on about 1,810 departures a day. · 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 Kailua-Kona to San Francisco flights today

same route · United Airlines
UA1724departs 22:55

If UA1722 is cancelled, this is the other United Airlines nonstop flight from Kailua-Kona to San Francisco on the same day, with scheduled departure times in KOA local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How UA1722 actually runs

Pro Flight Search has tracked every published board update for UA1722 across the KOA and SFO boards: schedule changes, gate pushes and actual clocks. Usually lands ~15 min early. Based on 4 confirmed landings · 3/4 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how UA1722 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
10-28KOA 12:04SFO 20:20 20:05 (−15)
10-27KOA 12:04SFO 20:20 20:05 (−15)
10-26KOA 12:04SFO 20:20 19:54 (−26)
10-25KOA 12:04SFO 20:20 20:41 (+21)

Board clocks recorded as KOA and SFO published them.

Planning around UA1722? 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 — UA1722 Kailua-Kona to San Francisco on-time performance, measured from the KOA and SFO airport boards.

Canonical URL
https://proflightsearch.com/flight/UA1722
How we measure this →