Flight number record
UA 1112
United Airlines · Lihue to San Francisco
- Route
- LIH → SFO
- Departs
- 14:10
- Flights
- 285
- Period
- September 2025 to August 2026
Historical statistics for September 2025 to August 2026, not live status. For today’s UA 1112, check with United Airlines.
UA 1112 earns an A. Close to nine flights in ten arrive inside the 15-minute window the DOT uses to define an on-time arrival, which puts it 12 points better than the national rate of 77.3%. When something does go wrong the average delay runs roughly 45 minutes. That rests on 285 flights, with a median arrival 10 minutes early.
Set against the rest of the country, UA 1112's record is 12 points better than the US average of 77.3%. That gap is worth roughly 117 fewer late arrivals for every thousand flights.
Key figures
On time
89.0%
Arrivals under 15 minutes late, of 282 completed flights
Avg delay
43 min
Across delayed arrivals only, not all flights
Cancelled
1.05%
National rate is 1.89%
1 hour+ late
1.4%
National rate is 8.3%
These figures cover 285 flights between September 2025 and August 2026. The median arrival is 10 minutes early, which is the part an average hides: most flights here are fine, and the on-time rate is decided by a tail of badly late ones. On-time means under 15 minutes late, the DOT's own threshold.
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Schedule
When UA 1112 flies
UA 1112 flies LIH to SFO without a single fixed slot. Its most common scheduled departure was 14:10, used on 37 of 285 flights, with 12:40 (32 flights) and 12:50 (31 flights) next.
- Departs 14:1037 flights13.0%
- Departs 12:4032 flights11.2%
- Departs 12:5031 flights10.9%
Scale runs 0% to 100%.
Share of scheduled departures at each local time. Times used on fewer than one flight in ten are not listed.
A 14:10 departure sits in the 2pm–5pm window. Across every US flight scheduled in that window the on-time rate is 71.9%, and UA 1112 runs 17 points better at 89.0%. Midday slots inherit some of the morning's delays without yet carrying the full weight of the evening's.
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Against the route
UA 1112 next to LIH to SFO
Every carrier on LIH to SFO combined arrived on time 85.1% of the time across 923 flights, so UA 1112 is 4 points ahead of it. United flew 689 flights on the same city pair under all its flight numbers, including this one, and those ran 89.8% on time. Across its whole network United Airlines managed 78.8%, which this flight beats by 10 points.
| Compared with | Flights | On time | Avg delay | Cancelled | Grade |
|---|---|---|---|---|---|
| UA 1112thin sample | 285 | 89.0% | 43 min | 1.05% | A |
| All United Airlines on LIH–SFO | 689 | 89.8% | 51 min | 1.31% | A |
| All carriers on LIH–SFO | 923 | 85.1% | 56 min | 1.30% | A |
| United Airlines, whole network | 830,825 | 78.8% | 73 min | 1.02% | B |
Across the year
UA 1112 quarter by quarter
UA 1112 did not run the same all year. Its best quarter was Apr–Jun 2026 at 96.2% on time and its weakest Oct–Dec 2025 at 81.5%, a swing of 15 points on roughly 71 flights a quarter. The twelve-month rate averages over that, so if you are flying in a weak quarter the quarter's own figure is the better guide.
- Jul–Sep 202530 flights90.0%
- Oct–Dec 202592 flights81.5%
- Jan–Mar 202690 flights91.1%
- Apr–Jun 202652 flights96.2%
- Jul–Sep 202621 flights—
Scale runs 75% to 100%. Rows with fewer than 30 flights show a dash.
By weekday, UA 1112 did best on Tuesday at 95.1% on time and worst on Monday at 82.9%. Each day rests on about 41 flights, so a gap of 12 points is worth noticing but could still narrow in another year.
Arrival by arrival
How late UA 1112 runs when it is late
UA 1112 often beats the schedule: 110 of 282 completed flights, 39%, arrived 15 minutes or more early. The 31 late arrivals split 14 under half an hour, 13 between 30 and 60 minutes, and 4 an hour or more.
- 15+ min early110 flights39.0%
- Within 15 min141 flights50.0%
- 15–29 min late14 flights5.0%
- 30–59 min late13 flights4.6%
- 1–2 hours late2 flights0.7%
- 2+ hours late2 flights0.7%
Scale runs 0% to 100%.
Share of 282 completed flights by arrival against schedule.
Only 15 of 282 completed flights left 15 minutes late or more, too few to say how often the time is made up.
The worst days
Worst days for UA 1112
The latest arrival of the period was on 6 November 2025, 3 hours 47 minutes behind schedule; most of its delay minutes were filed as a late-arriving aircraft. Three of the five worst days fell in December 2025.
| Date | Arrived late by | Largest filed cause |
|---|---|---|
| 6 November 2025 | 3 hours 47 minutes | Late-arriving aircraft |
| 4 January 2026 | 2 hours 5 minutes | National Airspace System |
| 22 December 2025 | 1 hour 13 minutes | Late-arriving aircraft |
| 31 December 2025 | 1 hour 10 minutes | Late-arriving aircraft |
| 29 December 2025 | 58 minutes | National Airspace System |
Delay causes
Why UA 1112 runs late
National Airspace System accounts for 56% of the 1,327 delay minutes carriers reported here, and the remaining four split what is left.
- 56%National Airspace System
- 33%Late-arriving aircraft
- 11%Carrier
56% of delay minutes are charged to the National Airspace System: air traffic volume, runway configuration, ground stops. No carrier can price its way out of that, which is why airport choice moves the number here more than carrier choice does. That is 749 minutes out of 1,327, against a national NAS share of 21%. The split is drawn from 1,327 delay minutes reported on UA 1112.
Cancellations sit at 1.05% against a national 1.89%, which is ordinary. Diversions add another 0.00%.
Connections and routes
What a delay on this flight costs
Badly late arrivals are rare here: only 1.4% land an hour or more behind schedule, against 8.3% nationally. Connections built on this flight are about as safe as US domestic connections get, though a cancelled flight still ignores every layover you give it.
At 2,446 miles this is transcontinental flying, and long routes get a quiet structural advantage. Scheduled block time on a flight this length carries more padding in absolute minutes, so a twenty-minute late departure often still becomes an on-time arrival. Read the on-time rate here as slightly flattering next to a short-haul route with the same operational quality.
The same number turns up on four other city pairs in the data, including DEN to MEM (47), SFO to MCO (21) and HNL to LAX (5), but none flew often enough under UA 1112 to report a rate for. Carriers move flight numbers between routes, so the figures on this page apply to LIH to SFO only.
One caution: this is a thin sample. 285 flights over twelve months is enough to clear this site's floor but not enough to pin the rate down tightly, and a single bad week moves it by more than a point. Treat the grade as a rough reading.
What to do with this
Booking UA 1112
For a booking, UA 1112 has one of the better records a US domestic flight can show: 89.0% on time and 1.05% cancelled. That is a base rate, not a promise about any single day.
Related
Where to go next
- LIH to SFO, every carrier and departure
- SFO to LIH, the return direction
- San Francisco International (SFO) delay statistics
- United Airlines on-time record
- Every United Airlines flight number with a record
- The most and least reliable flight numbers in the US
- Why the first flight of the morning is statistically safest
A flight number here means United Airlines’s own number as it reports to the DOT. How the figures are computed is on the methodology page.
Source: US DOT Bureau of Transportation Statistics, on-time performance data, September 2025 to August 2026. Last updated ; recomputed monthly. How this data is collected.