Flight number record
UA 2314
United Airlines · Fort Lauderdale to Houston
- Route
- FLL → IAH
- Departs
- 06:15
- Flights
- 283
- Period
- September 2025 to August 2026
Historical statistics for September 2025 to August 2026, not live status. For today’s UA 2314, check with United Airlines.
UA 2314 earns an A+. Nearly every flight arrives inside the 15-minute window the DOT uses to define an on-time arrival, which puts it 20 points better than the national rate of 77.3%. When something does go wrong the average delay runs a little over an hour. That rests on 283 flights, with a median arrival 20 minutes early.
Set against the rest of the country, UA 2314's record is 20 points better than the US average of 77.3%. That gap is worth roughly 198 fewer late arrivals for every thousand flights.
Key figures
On time
97.1%
Arrivals under 15 minutes late, of 279 completed flights
Avg delay
76 min
Across delayed arrivals only, not all flights
Cancelled
0.71%
National rate is 1.89%
1 hour+ late
1.1%
National rate is 8.3%
These figures cover 283 flights between September 2025 and August 2026. The median arrival is 20 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 2314 flies
UA 2314 flies FLL to IAH without a single fixed slot. Its most common scheduled departure was 06:15, used on 124 of 283 flights, with 07:00 (82 flights) and 06:20 (33 flights) next.
- Departs 06:15124 flights43.8%
- Departs 07:0082 flights29.0%
- Departs 06:2033 flights11.7%
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 06:15 departure sits in the 5am–8am window. Across every US flight scheduled in that window the on-time rate is 89.3%, and UA 2314 runs 8 points better at 97.1%. Early departures usually start with an aircraft that has not flown yet that day, which is most of why the window does well.
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Against the route
UA 2314 next to FLL to IAH
Every carrier on FLL to IAH combined arrived on time 81.5% of the time across 2,919 flights, so UA 2314 is 16 points ahead of it. United flew 1,894 flights on the same city pair under all its flight numbers, including this one, and those ran 88.3% on time. Across its whole network United Airlines managed 78.8%, which this flight beats by 18 points.
| Compared with | Flights | On time | Avg delay | Cancelled | Grade |
|---|---|---|---|---|---|
| UA 2314thin sample | 283 | 97.1% | 76 min | 0.71% | A+ |
| All United Airlines on FLL–IAH | 1,894 | 88.3% | 78 min | 0.63% | A+ |
| All carriers on FLL–IAH | 2,919 | 81.5% | 75 min | 1.30% | B |
| United Airlines, whole network | 830,825 | 78.8% | 73 min | 1.02% | B |
Across the year
UA 2314 quarter by quarter
Quarter by quarter UA 2314 held fairly steady: 98.5% in Oct–Dec 2025, 97.6% in Jan–Mar 2026, 96.2% in Apr–Jun 2026 and 96.2% in Jul–Sep 2026. A spread of 2 points is about what a sample of this size moves on its own, so the annual figure is a fair summary.
- Oct–Dec 202567 flights98.5%
- Jan–Mar 202684 flights97.6%
- Apr–Jun 202679 flights96.2%
- Jul–Sep 202653 flights96.2%
Scale runs 90% to 100%.
By weekday, UA 2314 ranged from 93.0% on Sunday to 100.0% on Wednesday. With about 40 flights behind each day, a spread of 7 points is inside normal variation, so the day you fly is not worth changing for this flight.
Arrival by arrival
How late UA 2314 runs when it is late
UA 2314 often beats the schedule: 196 of 279 completed flights, 70%, arrived 15 minutes or more early. Most of the lateness is short. 4 of the 8 late arrivals were under half an hour behind, and 3 reached an hour or more.
- 15+ min early196 flights70.3%
- Within 15 min75 flights26.9%
- 15–29 min late4 flights1.4%
- 30–59 min late1 flights0.4%
- 1–2 hours late0 flights0.0%
- 2+ hours late3 flights1.1%
Scale runs 0% to 100%.
Share of 279 completed flights by arrival against schedule.
Only 11 of 279 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 2314
The latest arrival of the period was on 21 June 2026, 2 hours 50 minutes behind schedule; most of its delay minutes were filed as national airspace system delay. On four of the five worst days the largest share was filed as carrier-caused (crew, maintenance, fuelling, baggage).
| Date | Arrived late by | Largest filed cause |
|---|---|---|
| 21 June 2026 | 2 hours 50 minutes | National Airspace System |
| 30 January 2026 | 2 hours 28 minutes | Carrier |
| 26 July 2026 | 2 hours 28 minutes | Carrier |
| 7 December 2025 | 56 minutes | Carrier |
| 20 July 2026 | 25 minutes | Carrier |
Delay causes
Why UA 2314 runs late
Carrier accounts for 58% of the 605 delay minutes carriers reported here, and the remaining four split what is left.
- 58%Carrier
- 38%National Airspace System
- 3%Extreme weather
- 1%Late-arriving aircraft
38% 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 229 minutes out of 605, against a national NAS share of 21%. The split is drawn from 605 delay minutes reported on UA 2314.
Cancellations are rare at 0.71%, below the national 1.89% and low enough to earn the plus on the grade. Roughly one flight in 100 is called off; the risk here is arriving late, not not arriving.
Connections and routes
What a delay on this flight costs
Badly late arrivals are rare here: only 1.1% 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.
The 966 miles between these two airports put this in the middle of the US network, around two and a half to three hours of block time. That is enough cruise to absorb a ten-minute late pushback and not enough to absorb thirty.
The same number turns up on five other city pairs in the data, including IAD to DFW (30), TPA to EWR (3) and MFR to SFO (2), but none flew often enough under UA 2314 to report a rate for. Carriers move flight numbers between routes, so the figures on this page apply to FLL to IAH only.
One caution: this is a thin sample. 283 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 2314
For a booking, UA 2314 has one of the better records a US domestic flight can show: 97.1% on time and 0.71% cancelled. That is a base rate, not a promise about any single day.
Related
Where to go next
- FLL to IAH, every carrier and departure
- IAH to FLL, the return direction
- United Airlines 1696 on the same route78.5%
- United Airlines 2162 on the same route83.6%
- United Airlines 722 on the same route90.0%
- Fort Lauderdale-Hollywood International (FLL) delay statistics
- George Bush Intercontinental (IAH) 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
- Late aircraft, weather, or the airline: what actually causes US flight delays
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.