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Showing United only (incl. its regional partners)All airlines ×
1,524 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

No clear winner: United’s IAH → PNS flights land within a few points of 4 in 5 on time whatever the hour.

Best time to leave 7–8 am 87% arrive on time from IAH
Best single flight UA 4869 IAH 14:20 → PNS 16:06 · 84% on time Avoid UA 4293 IAH 08:00 → PNS 09:43 · 82% on time

Time of day × airport

Share of this route’s flights leaving within 15 minutes, by airport and scheduled departure hour, over Aug 2025 – Jul 2026. Blank: no flights then (or fewer than 40 in the year).

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IAH
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% of this route’s flights leaving within 15 min (small number: flights in the Jun 6 – Jul 31, 2026 schedule): 85+75–8465–7455–64under 55

Pick an hour to see this route’s flights leaving then.

Flights, best and worst

Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.

UA 4869flown by CommuteAir IAH 14:20 PNS 16:06 84%
UA 4293flown by CommuteAir IAH 08:00 PNS 09:43 82%

All 6 United flights in the current schedule

Every flight that flew in the Jun 6 – Jul 31, 2026 schedule, with its record over Aug 2025 – Jul 2026. Times are local. Click a column to sort.

UA 4293flown by CommuteAir IAH 08:00 PNS 09:43 1h 43m 334 82% 0.6% 59 min
UA 4808flown by SkyWest IAH 14:20 PNS 16:06 1h 46m 23 50% 0.0% 105 min
UA 4869flown by CommuteAir IAH 14:20 PNS 16:06 1h 46m 235 84% 1.3% 47 min
UA 5416flown by SkyWest IAH 18:05 PNS 19:51 1h 46m 13 54% 0.0% 117 min
UA 6195flown by Mesa IAH 18:12 PNS 19:58 1h 46m 43 81% 0.0% 67 min
UA 497 IAH 20:20 PNS 22:01 1h 41m 125 77% 0.0% 55 min

Nonstops by airline and airport

Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.

United IAH PNS 1h 42m 80% 0.8% 1,524 Flying now
Flying on a particular day? Pick a date above and the same ranking uses our forecast odds for each flight that day: Tomorrow.

About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON