Tickets
Any day
Showing United only (incl. its regional partners)All airlines ×
2,892 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

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

Best time to leave 5–6 am 95% arrive on time from SAT
Best single flight UA 469 SAT 05:30 → IAH 06:37 · 96% on time Avoid UA 404 SAT 16:18 → IAH 17:25 · 78% 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).

5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
SAT
87
% 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 469 SAT 05:30 IAH 06:37 96%
UA 410 SAT 07:43 IAH 08:50 86%
UA 404 SAT 16:18 IAH 17:25 78%

All 10 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 469 SAT 05:30 IAH 06:37 1h 07m 242 96% 2.1% 100 min
UA 410 SAT 07:43 IAH 08:50 1h 07m 215 86% 0.9% 91 min
UA 1687 SAT 09:37 IAH 10:44 1h 07m 35 69% 0.0% 34 min
UA 2827 SAT 09:37 IAH 10:44 1h 07m 37 84% 0.0% 59 min
UA 6278flown by Mesa SAT 11:43 IAH 12:55 1h 12m 70 91% 1.4% 106 min
UA 6281flown by Mesa SAT 14:15 IAH 15:27 1h 12m 71 80% 0.0% 85 min
UA 404 SAT 16:18 IAH 17:25 1h 07m 170 78% 0.0% 100 min
UA 2323 SAT 17:57 IAH 19:04 1h 07m 72 67% 0.0% 62 min
UA 6130flown by Mesa SAT 19:20 IAH 20:33 1h 13m 14 79% 0.0% 68 min
UA 5658flown by SkyWest SAT 19:20 IAH 20:33 1h 13m 52 88% 0.0% 54 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 SAT IAH 1h 07m 84% 0.8% 2,892 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