The IAH board at 16:22 shows departure at 19:30 instead of 18:43, gate C40 (TC).
- Later cancelled
- 1%of 6,890 past UA flights whose board showed 40 to 70 min late
- Still to leave today
- Y41958 21:32Y4
Direct flights from Houston (IAH) to Querétaro (QRO): 24 nonstop departures observed each week across 2 airlines. No cancellations were recorded across the 8 tracked flights. The nonstop covers 1,149 km, an estimated 1 hour 58 minutes in the air. Measured by Pro Flight Search from live flight boards at Houston and Querétaro. Updated 13 November 2026 at 22:22 UTC.
The IAH board at 16:22 shows departure at 19:30 instead of 18:43, gate C40 (TC).
Checked IAH board 16:22
route health from live IAH and QRO delay boards
0 of 8 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Actual board outcomes rather than schedules, paired departure and arrival per flight and day.
next sweep in 120s
Pro Flight Search records official board updates for nonstop IAH to QRO flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: Houston (IAH) to Querétaro (QRO) route reliability, measured from operated flights on official airport boards.
https://proflightsearch.com/search-flights/IAH-QRO
Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.
Operators schedule morning departures around 09:34 and evening departures around 18:43 from IAH. Earlier flights typically land before destination-airport delays accumulate later in the day; check the QRO delay card to confirm conditions when you'd arrive.
Great-circle distance is 1,149 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 111–128 min gate-to-gate on this route.
2 carriers operate this route, around 24 flights a week between them. Compare carrier days and times in the airline list above.