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Cheap flights from Pittsburgh to Houston (PIT - IAH)

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The best prices from Pittsburgh to Houston are usually found in September or October, booked 59 days in advance, depart on a Wednesday or Thursday and return on a Monday

How to find the cheapest flight from
Pittsburgh (PIT) to Houston (IAH)

PIT - IAH
Price
$297 - $374
IAH
Temperature
59 - 86 °F
Popular in March High demand for flights, 10% potential price rise
Cheapest in September Best time to find cheap flights, 11% potential price drop
Round-trip from $297 From Pittsburgh to Houston
One-way from $113 One-way flight from Pittsburgh to Houston
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Pittsburgh to Houston?

Flights from Pittsburgh to Houston are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Houston.

How far in advance should I book a flight from Pittsburgh to Houston?

To save on the cost of your flight from Pittsburgh to Houston, book at least 27 days before your planned departure. Booking around this time can save you about 43% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $167 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $207.

What is the cheapest month to fly from Pittsburgh to Houston?

October can be a great time to fly to Houston from Pittsburgh with a flight ticket averaging about $162. Cheapflights users have found deals in the month of October for as cheap as $74. The most expensive prices can be found in the month of January.

Cheap flights from Pittsburgh to Houston in July, August 2020

The best prices found for PIT to IAH flights for July, August
25 Jul - 27 Jul
$160pp
PIT
Pittsburgh
Spirit Airlines
     
3 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PIT
Pittsburgh
7 Jul - 13 Jul
$166pp
PIT
Pittsburgh
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
   
2 STOPS
PIT
Pittsburgh
7 Jul - 14 Jul
$169pp
PIT
Pittsburgh
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PIT
Pittsburgh

Pittsburgh to Houston 2020 flight deals

Cheap flights to Houston from Pittsburgh found for this year
8 Aug - 12 Aug
$112pp
PIT
Pittsburgh
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PIT
Pittsburgh
8 Aug - 16 Aug
$153pp
PIT
Pittsburgh
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PIT
Pittsburgh
13 Aug - 17 Aug
$159pp
PIT
Pittsburgh
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PIT
Pittsburgh

Last minute flights from Pittsburgh to Houston

Late deals on round-trip flights to Houston from Pittsburgh, departing today and this week
25 Jun - 4 Jul
$212pp
PIT
Pittsburgh
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
PIT
Pittsburgh
25 Jun - 1 Jul
$215pp
PIT
Pittsburgh
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
PIT
Pittsburgh
25 Jun - 1 Jul
$218pp
PIT
Pittsburgh
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
PIT
Pittsburgh

One-way flights to Houston from Pittsburgh

The cheapest one-way flights from Pittsburgh to Houston
8:06 am - 5:30 pm
Delta
2 Stops
10h 24m
PIT - IAH
Delta
$113
Delta
12:20 pm - 6:29 pm
Spirit Airlines
2 Stops
31h 09m
PIT - IAH
Spirit Airlines
$143
Kiwi.com
10:00 am - 10:40 am
Multiple Airlines
2 Stops
49h 40m
PIT - IAH
Multiple Airlines
$144
Kiwi.com

Related info for your journey

Useful info, stats and facts about Pittsburgh to Houston flights.

Flight FAQs

From Pittsburgh to Houston

Are flight prices decreasing from Pittsburgh to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Pittsburgh and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Pittsburgh to Houston for under $200 on Cheapflights?

Yes, there are multiple flights from Pittsburgh to Houston for under $200. The cheapest flight booked recently is on Spirit Airlines for just $112, but on average you can expect to pay $172.

Are there nonstop flights from Pittsburgh to Houston for under $100 on Cheapflights?

There are no nonstop flights from Pittsburgh to Houston, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Pittsburgh to Houston for under $300?

There are currently 20+ open flights from Pittsburgh to Houston within the next 7 days for less than $300.

How popular is this flight route?

Within the past month, 33 users have taken a look at flights from Pittsburgh to Houston George Bush Intcntl.

What is the cheapest airline for this route?

Currently, United Air Lines Inc. offers the cheapest flights from Pittsburgh to Houston. On average 59 flights can be found for this airline route daily.

Does it rain more in Pittsburgh or Houston?

Expected rainfall in Pittsburgh is same as in Houston. You can expect this to be the case over the next 16 days.

Is Pittsburgh weather warmer or cooler than Houston?

Expect the weather to be around 86 °F on average in August. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Houston is generally hotter than in Pittsburgh.

Alternative routes for Pittsburgh to Houston

Destination information for Houston

Things to know before you go. Useful info for your trip from Pittsburgh to Houston
Average temperature for July in Houston
84.2 °F
Avg rainfall for July in Houston
0.0 ″

Airports servicing Pittsburgh

Airports servicing Houston

Weekly flight availability
from Pittsburgh to Houston
Sunday
4 daily flights
Monday
4 daily flights
Tuesday
4 daily flights
Wednesday
4 daily flights
Thursday
4 daily flights
Friday
4 daily flights
Saturday
4 daily flights