Direct flights from Pittsburgh to Houston

  • 7 flights a week
  • Southwest Airlines

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When the nonstops leave

Typical weekly schedule · 7 flights per week · Updated 83d ago

Morning before noon 2 a week

Arrive the same day

5:10 AMTue, Wed
Afternoon noon – 6 PM 2 a week

Arrive the same day

12:10 PMSun 2:45 PMSat
Evening after 6 PM 3 a week

Arrive the same day

7:55 PMMon, Thu, Fri
Southwest Airlines

More nonstops from Pittsburgh

PIT → MCO Orlando 3 airlines PIT → BOS Boston 2 airlines PIT → PHL Philadelphia PIT → LAS Las Vegas PIT → MDW Chicago PIT → STL St Louis PIT → BDL Hartford HOU → PIT The return trip PIT All nonstops from Pittsburgh HOU All nonstops from Houston

Frequently asked questions

Is there a direct flight from Pittsburgh to Houston?

Yes. Southwest Airlines flies nonstop from Pittsburgh (PIT) to Houston (HOU), daily. The flight takes about 2h 50m and covers 1,131 miles (1,820 km). Schedule data from 28 July 2026.

Which airlines fly direct from Pittsburgh to Houston?

Southwest Airlines operates nonstop flights from Pittsburgh to Houston.

How long is the flight from Pittsburgh to Houston?

The nonstop flight from Pittsburgh to Houston takes ~2h 50m (approximately 1820 km).

How often do direct flights operate from Pittsburgh to Houston?

Nonstop flights from Pittsburgh to Houston operate daily — 7 flights per week.

What days of the week are there direct flights from Pittsburgh to Houston?

Direct flights from Pittsburgh to Houston operate every day of the week.