EVA AirBR100% on time
Flights BR51 varies daily
live
Direct flights from Houston (IAH) to Taipei (TPE): 7 nonstop departures observed each week across 1 airline. 100% of the last 7 tracked flights arrived within 15 minutes of schedule. The median arrival is 20 minutes early. No cancellations were recorded across the 7 tracked flights. The nonstop covers 12,756 km, an estimated 16 hours 51 minutes in the air. Measured by Pro Flight Search from live flight boards at Houston and Taipei. Updated 5 November 2026 at 11:23 UTC.
Today, IAH → TPE
Thu 5 Nov · local times- 23:30 BR51EVA Air Sched 23:30Departure not confirmed by the board ·
Checked IAH board 05:23 · TPE board 18:55
IAH
Houston
smooth · +0
TPE
Taipei
smooth · +0
12,756 km · ~16h 51m est.
Runs reliable · 1 airline · 7x weekly · nonstop
100% on time
of the last 7 tracked IAH → TPE flights arrived within 15 minutes
Median arrival delay is −20 min. 0 of 7 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−20 minacross the last 7 arrivals
Flight time~16h 51mestimated from route distance
Weekly departures7x1 direct airline on the leg
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Conditions are tightest at TPE: a 35% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +6 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →
next sweep in 120s
How the Houston to Taipei route actually runs
Pro Flight Search records official board updates for nonstop IAH to TPE 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
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search: Houston (IAH) to Taipei (TPE) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/IAH-TPE
IAH to TPE questions
Is IAH–TPE running on time right now?
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.
How long is the flight from IAH to TPE?
Great-circle distance is 12,756 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 930–1123 min gate-to-gate on this route.
How often does IAH–TPE fly?
EVA Air 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.
What does the route health score measure?
A blend of departure-side delay at IAH and arrival-side delay at TPE, 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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