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5,668 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 5.

Best time to leave 6–7 am 95% arrive on time from MCO
Best airport pair MCO → IAH 83% on time, 1.0% cancelled, 3,627 flights
Best single flight UA 468 MCO 07:00 → IAH 08:35 · 95% on time Avoid UA 1872 MCO 17:19 → IAH 18:58 · 66% 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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MCO
79
84
63
51
50
% 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
Houston flights leaving MCO 6–7 am: 2Close ×
WN 2709 MCO 06:35 HOU 08:00 2h 25m 16 93% 0.0% 36 min
WN 2636 MCO 06:55 HOU 08:25 2h 30m 33 97% 0.0% 20 min

Airlines on this route

Arriving within 15 minutes. Regional flights count under the airline that sells them. Pick an airline to see its flights.

United MCO→IAH only 2,463 85% 0.6% 85 min
Frontier MCO→IAH only 559 82% 0.4% 77 min
Southwest MCO→HOU only 2,041 77% 0.9% 58 min
Spirit MCO→IAH only 605 77% 2.8% 74 min

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 468 MCO 07:00 IAH 08:35 95%
UA 1493 MCO 11:57 IAH 13:29 95%
UA 2456 MCO 15:45 IAH 17:24 89%
UA 2611 MCO 09:10 IAH 10:45 88%
F9 1417 MCO 07:00 IAH 08:47 87%
· · ·
F9 3469 MCO 16:36 IAH 18:27 76%
UA 2215 MCO 19:20 IAH 20:55 68%
UA 1872 MCO 17:19 IAH 18:58 66%
All 19 flights on this route →

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 MCO IAH 2h 39m 85% 0.6% 2,463 Flying now
Frontier MCO IAH 2h 53m 82% 0.4% 559 Flying now
Southwest MCO HOU 2h 40m 77% 0.9% 2,041 Flying now
Spirit MCO IAH 2h 45m 77% 2.8% 605 Not 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