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Cheap flights from Houston to Pittsburgh

30 nonstop flights a week, 4 of them today. Operated by 2 airlines, about 2h 48m in the air, 1,138 mi (1,831 km). Tickets from $216, nonstop from $368.

Flights from Houston to Pittsburgh

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

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Best fares from Houston to Pittsburgh

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Cheapest one-way $216 15 November 2026, with a connection Cheapest nonstop $368 15 November 2026, United Airlines Cheapest in the next 7 days $216 15 November, Sun Cheapest month November 2026 tickets from $216

Houston to Pittsburgh at a glance

flight time, from 2h 40m to 7h 50m
2h 48m
straight-line distance
1,138 mi (1,831 km)
flights a week
30
flights today
4
first and last departure
07:40 - 20:08
lowest price, with a connection, 15 November
$216
lowest nonstop price
$368
airlines
2

Houston to Pittsburgh flight schedule

30 flights a week, 4 today, 31 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
UA 265
United Airlines
07:40 George Bush Intercontinental, terminal C
11:31 Pittsburgh International
2h 51m
Daily
Boeing 737-800
UA 315
United Airlines
11:55 George Bush Intercontinental, terminal C
15:47 Pittsburgh International
2h 52m
Daily
Boeing 737
WN 4610
Southwest Airlines
14:40 William P. Hobby
18:20 Pittsburgh International
2h 40m
Mon, Fri, Sun
WN 4610
Southwest Airlines
14:45 William P. Hobby
18:25 Pittsburgh International
2h 40m
Thu, Fri
Boeing 737-800
WN 4610
Southwest Airlines
14:50 William P. Hobby
18:30 Pittsburgh International
2h 40m
Sat
Boeing 737
WN 1887
Southwest Airlines
19:00 William P. Hobby
22:45 Pittsburgh International
2h 45m
Mon, Tue, Wed, Thu
UA 1259
United Airlines
20:05 George Bush Intercontinental, terminal C
23:57 Pittsburgh International
2h 52m
Mon, Wed, Thu, Fri, Sat, Sun
Boeing 737
UA 1259
United Airlines
20:08 George Bush Intercontinental, terminal C
23:59 Pittsburgh International
2h 51m
Tue
Boeing 737

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 24 November.

FlightDepartsArrivesDurationDaysAircraft
WN 1644
Southwest Airlines
07:25 William P. Hobby
13:35 Pittsburgh International
5h 10m
Seasonal
WN 4610
Southwest Airlines
14:05 William P. Hobby
17:45 Pittsburgh International
2h 40m
Seasonal
Boeing 737
WN 4610
Southwest Airlines
14:20 William P. Hobby
18:00 Pittsburgh International
2h 40m
Seasonal
Boeing 737
WN 1309
Southwest Airlines
15:50 William P. Hobby
00:25 Pittsburgh International
7h 35m
Seasonal
UA 1593
United Airlines
07:40 George Bush Intercontinental, terminal C
11:31 Pittsburgh International
2h 51m
Seasonal
Boeing 737-700
UA 1259
United Airlines
20:11 George Bush Intercontinental, terminal C
23:59 Pittsburgh International
2h 48m
Seasonal
Boeing 737-700
UA 4069
United Airlines
07:40 George Bush Intercontinental, terminal B
11:37 Pittsburgh International
2h 57m
Selected dates
Embraer 175
UA 6156
United Airlines
07:40 George Bush Intercontinental, terminal B
11:28 Pittsburgh International
2h 48m
Seasonal
Embraer 175
UA 1259
United Airlines
20:00 George Bush Intercontinental, terminal C
23:51 Pittsburgh International
2h 51m
Seasonal
Boeing 737-700
UA 4017
United Airlines
07:40 George Bush Intercontinental, terminal B
11:28 Pittsburgh International
2h 48m
Selected dates
Embraer 175
UA 1259
United Airlines
20:09 George Bush Intercontinental, terminal C
23:59 Pittsburgh International
2h 50m
Seasonal
Boeing 737-800
UA 438
United Airlines
07:40 George Bush Intercontinental, terminal C
11:23 Pittsburgh International
2h 43m
Seasonal
Airbus A319
WN 1908
Southwest Airlines
19:15 William P. Hobby
23:00 Pittsburgh International
2h 45m
Seasonal
Boeing 737
UA 1317
United Airlines
07:45 George Bush Intercontinental, terminal C
11:27 Pittsburgh International
2h 42m
Seasonal
Airbus A319
UA 315
United Airlines
12:15 George Bush Intercontinental, terminal C
16:05 Pittsburgh International
2h 50m
Seasonal
Airbus A320
WN 1908
Southwest Airlines
19:50 William P. Hobby
23:35 Pittsburgh International
2h 45m
Seasonal
Boeing 737
WN 3043
Southwest Airlines
17:00 William P. Hobby
23:15 Pittsburgh International
5h 15m
Seasonal
UA 6156
United Airlines
07:45 George Bush Intercontinental, terminal B
11:35 Pittsburgh International
2h 50m
Seasonal
Embraer 175
UA 1259
United Airlines
18:30 George Bush Intercontinental, terminal C
22:20 Pittsburgh International
2h 50m
Seasonal
Airbus A319
WN 4973
Southwest Airlines
14:30 William P. Hobby
18:10 Pittsburgh International
2h 40m
Seasonal
Boeing 737-800
WN 2001
Southwest Airlines
05:10 William P. Hobby
11:25 Pittsburgh International
5h 15m
Seasonal
WN 4973
Southwest Airlines
13:50 William P. Hobby
17:30 Pittsburgh International
2h 40m
Seasonal
WN 4973
Southwest Airlines
14:50 William P. Hobby
18:35 Pittsburgh International
2h 45m
Seasonal
Boeing 737
WN 2392
Southwest Airlines
18:40 William P. Hobby
22:25 Pittsburgh International
2h 45m
Seasonal
Boeing 737-800
WN 22
Southwest Airlines
16:00 William P. Hobby
21:30 Pittsburgh International
4h 30m
Seasonal
WN 1969
Southwest Airlines
18:30 William P. Hobby
22:15 Pittsburgh International
2h 45m
Seasonal
WN 8
Southwest Airlines
08:15 William P. Hobby
17:05 Pittsburgh International
7h 50m
Seasonal
WN 2941
Southwest Airlines
15:25 William P. Hobby
19:10 Pittsburgh International
2h 45m
Seasonal
WN 1820
Southwest Airlines
16:25 William P. Hobby
20:10 Pittsburgh International
2h 45m
Seasonal
Boeing 737
WN 3426
Southwest Airlines
20:40 William P. Hobby
00:25 Pittsburgh International
2h 45m
Seasonal
Boeing 737
WN 3311
Southwest Airlines
15:05 William P. Hobby
18:55 Pittsburgh International
2h 50m
Seasonal
Boeing 737

Days of the week are taken from the schedule for the next 14 days; schedules change by season. Pittsburgh is 1 hour ahead of Houston. The search shows seat availability and the price for your date.

Airlines flying Houston to Pittsburgh

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

United Airlines21 a week Southwest Airlines9 a week

Airports

Where flights from Houston to Pittsburgh depart and land

Departure from Houston

George Bush Intercontinental IAH

21 flights a week, terminals B, C, 16 mi (25 km) from the city centre

About the airport
William P. Hobby closest to the centreHOU

9 flights a week, 10 mi (16 km) from the city centre

About the airport

Arrival in Pittsburgh

Pittsburgh International PIT

30 flights a week, 14 mi (23 km) from the city centre

About the airport

Frequently asked questions

How long is the flight from Houston to Pittsburgh?
A nonstop flight takes 2 hours 48 minutes on average, from 2h 40m to 7h 50m depending on the flight.
How far is Pittsburgh from Houston?
1,138 mi (1,831 km) in a straight line between the cities.
Which airlines fly nonstop from Houston to Pittsburgh?
United Airlines (21 a week) and Southwest Airlines (9 a week).
How many flights a day are there from Houston to Pittsburgh?
4 flights today and 30 a week, about 4.3 a day on average.
When are the first and last flights from Houston to Pittsburgh?
The first departure is at 07:40 (UA265), the last at 20:08 (UA1259). Local time.
What is the cheapest upcoming date to fly from Houston to Pittsburgh?
15 November 2026 (Sunday): from $216 one way, with a connection, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from Houston to Pittsburgh?
United Airlines: nonstop tickets from $368 on 15 November by recent searches. Prices change daily, so compare the sellers in the search.
What is the time difference between Houston and Pittsburgh?
Pittsburgh is 1 hour ahead of Houston. Schedule times on this page are local to each airport.
Which Houston airport do flights to Pittsburgh leave from?
George Bush Intercontinental (21 a week) and William P. Hobby (9 a week).