United Airlines is the most reliable airline on the ANC to IAH route with a 80% on-time rate. Based on 406 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: ANC to IAH
Anchorage to Houston — airline reliability comparison
On-Time Rate by Airline
United Airlines80%
ANC to IAH Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| United AirlinesUABest | 80% | 1.3% | 52m | 406 |
Route Overview
80%
Overall On-Time
56m
Avg Delay
1.5%
Cancel Rate
406
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.