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Showing United only (incl. its regional partners)All airlines ×
1,805 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Leave before 9 am: 9 in 10 depart on time. After 4 pm it’s 3 in 4.

Best time to leave 10–11 am 92% arrive on time from BNA
Best single flight UA 2490 BNA 18:42 → IAH 20:54 · 76% on time Avoid UA 2339 BNA 15:08 → IAH 17:19 · 72% 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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BNA
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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 2490 BNA 18:42 IAH 20:54 76%
UA 2339 BNA 15:08 IAH 17:19 72%

All 8 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 286 BNA 06:30 IAH 08:42 2h 12m 35 74% 0.0% 68 min
UA 396 BNA 06:30 IAH 08:42 2h 12m 36 97% 0.0% 42 min
UA 4005flown by Mesa BNA 08:40 IAH 11:02 2h 22m 26 69% 0.0% 45 min
UA 5332flown by SkyWest BNA 08:40 IAH 11:02 2h 22m 22 86% 0.0% 62 min
UA 5252flown by SkyWest BNA 08:40 IAH 11:02 2h 22m 23 78% 0.0% 46 min
UA 1366 BNA 11:10 IAH 13:23 2h 13m 56 82% 0.0% 100 min
UA 2339 BNA 15:08 IAH 17:19 2h 11m 195 72% 2.1% 75 min
UA 2490 BNA 18:42 IAH 20:54 2h 12m 189 76% 0.5% 75 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 BNA IAH 2h 22m 83% 0.7% 1,805 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