Direct flights from Doha (DOH) to Houston (IAH): 7 nonstop departures observed each week across 1 airline. The median arrival is 16 minutes late. No cancellations were recorded across the 8 tracked flights. The nonstop covers 12,933 km, an estimated 17 hours 5 minutes in the air. Measured by Pro Flight Search from live flight boards at Doha and Houston. Updated 2 November 2026 at 13:17 UTC.
Left DOH at 08:16, 31 min after its 07:45 slot.
Landing estimate from 40,470 tracked flights of 8 hours or longer that left 30 to 59 min late. The IAH board has not posted a landing time yet. How planes make up time
Track QR713 →Checked DOH board 15:34 · IAH board 07:01
route health from live DOH and IAH delay boards
Median arrival delay is +16 min. 0 of 8 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Flights QR713 varies daily
Actual board outcomes rather than schedules, paired departure and arrival per flight and day.
Conditions are tightest at DOH and IAH: a 32% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +2 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →
next sweep in 120s
Pro Flight Search records official board updates for nonstop DOH to IAH 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: Doha (DOH) to Houston (IAH) route reliability, measured from operated flights on official airport boards.
https://proflightsearch.com/search-flights/DOH-IAH
Smooth skies ahead. The departure side at DOH is the weaker end, route health score 84/100. The airports section above carries the live status and delay window at both ends.
Great-circle distance is 12,933 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 943–1139 min gate-to-gate on this route.
Qatar Airways runs the route with about 7 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.
A blend of departure-side delay at DOH and arrival-side delay at IAH, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
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