IAH → MIDHouston to Mérida

live

Direct flights from Houston (IAH) to Mérida (MID): 7 nonstop departures observed each week across 1 airline. The median arrival is on schedule. No cancellations were recorded across the 4 tracked flights. The nonstop covers 1,156 km, an estimated 1 hour 59 minutes in the air. Measured by Pro Flight Search from live flight boards at Houston and Mérida. Updated 12 September 2026 at 08:54 UTC.

IAH Houston disrupted · +354
MID Mérida tracking
1,156 km · ~1h 59m est.
departs 17:017x weekly
Disrupted · 1 airline · 7x weekly · nonstop
0 / 100

route health from live IAH and MID delay boards

Median arrival delay is +2 min. 0 of 4 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+2 minacross the last 4 operated legs
Flight time~1h 59mestimated from route distance
Weekly departures7x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
United Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
United AirlinesUA

Flights UA1426 17:01 daily

History

operated legs · board outcomes
09-11UA1426departed+217
09-10UA1426departed+2
09-09UA1426departed−10
09-08UA1426departed−3

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
IAHHouston +354 min disrupted 🌤 scattered clouds · N 0 kt Full IAH delay board →
MIDMérida tracking Full MID delay board →

How the Houston to Mérida route actually runs

Pro Flight Search records official board updates for nonstop IAH to MID 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 Mérida (MID) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/IAH-MID
How we measure this →

IAH to MID questions

Is IAH–MID running on time right now?

High disruption likely. The departure side at IAH is the weaker end, route health score 0/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from IAH to MID?

Great-circle distance is 1,156 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 112–129 min gate-to-gate on this route.

How often does IAH–MID fly?

United Airlines 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 MID, 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.