How long is the flight from Raleigh/Durham to Houston?

RDU–IAH is about 2h 33m nonstop, covering 1,675 km (1,041 mi).

Which airlines fly nonstop from Raleigh/Durham to Houston?

Allegiant Air, Frontier Airlines, United Airlines operate this route nonstop.

RDUIAH

Raleigh-Durham International Airport (Raleigh/Durham, United States) → George Bush Intercontinental Airport (Houston, United States)

Also known as Raleigh/Durham, Houston.

Live schedule data isn't available for this route right now, but it's flown nonstop by Allegiant Air, Frontier Airlines, United Airlines.

How long is the flight from Raleigh/Durham to Houston?: RDU–IAH is about 2h 33m nonstop, covering 1,675 km (1,041 mi).
Which airlines fly nonstop from Raleigh/Durham to Houston?: Allegiant Air, Frontier Airlines, United Airlines operate this route nonstop.