Our flights from HOU to IAD
There are currently 11 direct flights between HOU to IAD each week, operated by 1 airline.
You can catch a flight from HOU to IAD on any day of the week.
These airlines operate direct flights from HOU to IAD: United Airlines.
The most common aircraft type flying between HOU to IAD is Canadair Regional Jet 900.
The day with the most flights from HOU to IAD is Saturday.
Our cheapest flight from HOU to IAD was in August at just $234.