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Showing United only (incl. its regional partners)All airlines ×
1,956 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

No clear winner: United’s IAH → ELP flights land within a few points of 84% on time whatever the hour.

Best time to leave 12–1 pm 89% arrive on time from IAH
Best single flight UA 6309 IAH 10:49 → ELP 11:51 · 86% on time Avoid UA 4009 IAH 19:57 → ELP 21:01 · 80% 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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% 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 6309flown by Mesa IAH 10:49 ELP 11:51 86%
UA 3983flown by Mesa IAH 16:58 ELP 18:02 85%
UA 4010flown by Mesa IAH 21:40 ELP 22:44 82%
UA 4009flown by Mesa IAH 19:57 ELP 21:01 80%

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 6309flown by Mesa IAH 10:49 ELP 11:51 2h 02m 203 86% 0.5% 82 min
UA 4361flown by CommuteAir IAH 12:10 ELP 13:15 2h 05m 41 78% 0.0% 102 min
UA 4275flown by CommuteAir IAH 14:20 ELP 15:25 2h 05m 31 77% 0.0% 67 min
UA 3983flown by Mesa IAH 16:58 ELP 18:02 2h 04m 225 85% 0.9% 78 min
UA 4009flown by Mesa IAH 19:57 ELP 21:01 2h 04m 278 80% 0.0% 85 min
UA 4010flown by Mesa IAH 21:40 ELP 22:44 2h 04m 195 82% 0.0% 58 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 ELP 2h 05m 84% 0.3% 1,956 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