Cheap flights from Pittsburgh, PA to Houston, TX

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Book your trip to arrive at George Bush Intercontinental, or William P. Hobby. The distance between Pittsburgh and Houston is 1799 km. The most popular airlines for this route are Spirit Airlines, and United Airlines. Pittsburgh and Houston have 46 direct flights per week.

Weekly direct flights

Discover the top airlines offering direct flights from Pittsburgh to Houston in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Sun 09.06 - Sat 15.06

AirlineSun 09.06Mon 10.06Tue 11.06Wed 12.06Thu 13.06Fri 14.06Sat 15.06
3444443
1111111

Weekly direct flights for Sun 16.06 - Sat 22.06

AirlineSun 16.06Mon 17.06Tue 18.06Wed 19.06Thu 20.06Fri 21.06Sat 22.06
3444443
1111111

Weekly direct flights for Sun 23.06 - Sat 29.06

AirlineSun 23.06Mon 24.06Tue 25.06Wed 26.06Thu 27.06Fri 28.06Sat 29.06
3444443
1111111

Weekly direct flights for Sun 30.06 - Sat 06.07

AirlineSun 30.06Mon 01.07Tue 02.07Wed 03.07Thu 04.07Fri 05.07Sat 06.07
3331132
1111111

Check-in for a flight from Pittsburgh to Houston

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
United AirlinesUALUAYesNo

Weather in Houston

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January16°C8°C
February18°C10°C
March22°C13°C
April25°C16°C
May29°C21°C
June33°C24°C
July33°C25°C
August34°C25°C
September31°C23°C
October27°C18°C
November21°C13°C
December18°C10°C
Hottest Month
34°C
August
Coldest month
8°C
January
Sunny days
264
days per year

14 day forecast

Monday
10 Jun
87%
36°C26°C
17 Jun
85%
32°C25°C
Tuesday
11 Jun
89%
34°C27°C
18 Jun
77%
35°C26°C
Wednesday
12 Jun
87%
31°C25°C
19 Jun
36°C27°C
Thursday
13 Jun
72%
34°C25°C
20 Jun
89%
33°C28°C
Friday
14 Jun
36°C27°C
21 Jun
77%
33°C27°C
Saturday
15 Jun
36°C26°C
22 Jun
35°C27°C
Sunday
16 Jun
36°C26°C
23 Jun
78%
37°C27°C

Frequently asked questions

How long does it take to travel from Pittsburgh to Houston?
What is the flight distance between Pittsburgh and Houston?
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