Southwest Airlines
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United States
William P. Hobby Airport
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United States
Pittsburgh International Airport
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Scan through all non-stop flights from Houston to Pittsburgh. The full flight schedule below gives an overview of all non-stop flights from HOU to PIT, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Pittsburgh is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit Pittsburgh any time of the year, but the best months to explore are from to and from to .
Currently, there is only one airline operating non-stop flights from Houston HOU to Pittsburgh PIT, which is Southwest Airlines. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their HOU PIT flight schedule.
Flights from HOU to PIT are operated 3 times a week, with an average of 1 flight per day. Departure times vary between 10:10 - 19:25. The earliest flight departs at 10:10, the last flight departs at 19:25. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Houston to Pittsburgh takes 2 hours and 45 minutes. The flight distance between Houston and Pittsburgh is 1,130 miles (or 1,819 km).
There is 1 airport in Pittsburgh: Pittsburgh International Airport (PIT).
There are 3 flights per week flying from Houston to Pittsburgh (as of March 2026).
2 hours and 45 minutes is the average flight time from Houston to Pittsburgh.
The distance from Houston to Pittsburgh is 1,130 miles (1,819 kilometers).
Southwest Airlines is the only airline flying nonstop from Houston to Pittsburgh.
There are no alliances flying direct from Houston to Pittsburgh at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from Houston to Pittsburgh:
The earliest flight departs at 10:10 from Houston and arrives at 13:45 at Pittsburgh.
The latest flight departs at 19:25 from Houston and arrives at 23:10 at Pittsburgh.
1,130 miles (1,819 km) · 2h 45m
10:10
13:45
Southwest Airlines
WN 3297
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
10:25
14:05
Southwest Airlines
WN 3297
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
13:40
17:15
Southwest Airlines
WN 3297
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
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