BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
IAH→OMA

Houston, TX (IAH) to Omaha, NE (OMA) flight delay odds

Historically, 74.7% of scheduled reportable flights on this direction arrived on time in July 2025–June 2026. The sample includes 829 flights.

HISTORICAL ROUTE SIGNALGenerally reliable
74.7%arrived on time
16.6%30+ min late
0.2%cancelled
829scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late9.4%all scheduled flights
120+ minutes late3.6%all scheduled flights
Diverted0.2%did not reach as scheduled
Average arrival+12.8 mincompleted flights

When is this route most reliable?

The same route can behave differently through the day. These are scheduled departure windows, not actual departure times. Small time windows with fewer than 40 flights are withheld.

Departure windowFlightsOn time30+ minCancelled
Late morning14081.4%11.4%0.0%
Afternoon20084.5%10.5%0.5%
Evening48968.7%20.7%0.2%

Weekday comparison

Day-of-week results use at least 30 scheduled flights per row. Look for broad patterns, not tiny percentage differences.

DayFlightsOn time30+ minCancelled
Monday11579.1%13.9%0.0%
Tuesday12478.2%13.7%0.8%
Wednesday11975.6%15.1%0.0%
Thursday12072.5%16.7%0.0%
Friday12576.8%13.6%0.0%
Saturday10772.9%19.6%0.9%
Sunday11967.2%24.4%0.0%

Airline comparison

Marketing-carrier results make codeshare flights easier to compare as travelers buy them. Dedicated route-airline reports require at least 160 flights.

AirlineFlightsOn time30+ minCancelled
United Airlines72073.9%17.4%0.3%
SkyWest Airlines10979.8%11.9%0.0%

Monthly trend

Month-by-month results show whether a twelve-month average hides an unusual period.

MonthFlightsOn time30+ minCancelled
July 20256660.6%27.3%1.5%
August 20256558.5%27.7%0.0%
September 20256080.0%10.0%0.0%
October 20256274.2%14.5%0.0%
November 20256167.2%19.7%0.0%
December 20257378.1%13.7%0.0%
January 20268489.3%6.0%0.0%
February 20267988.6%10.1%0.0%
March 20267374.0%19.2%1.4%
April 20265685.7%7.1%0.0%
May 20267379.5%11.0%0.0%
June 20267757.1%33.8%0.0%

What drove reported delay minutes?

BTS cause minutes are reported for qualifying delayed flights. These shares describe recorded delay minutes—not the chance that a particular cause will affect your next flight.

Airline39.9%
Late aircraft44.2%
National airspace13.0%
Weather2.9%
Security0.0%
This is historical evidence, not a forecast.

Weather, schedules and operations change. For a trip you have already booked, use the airline or airport for live status.