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CA $151 Cheap Flights from Pittsburgh (PIT) to Houston (HOU)

View CA $151 flight on Thu, Sep 3, 2026Opens in a new window

Popular airlines from Pittsburgh International Airport (PIT) to Houston William Hobby Airport (HOU)

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Cheap flights from Pittsburgh (PIT) to Houston (HOU)

Prices were available within the past 7 days and start at CA $151 for one-way flights and CA $364 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Oct 3 - Wed, Oct 7
PIT
Pittsburgh
HOU
Houston
CA $364 Roundtrip, found 6 days ago
CA $364
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Oct 3 from Pittsburgh to Houston, returning Wed, Oct 7, priced at CA $364 found 6 days ago
Delta
Sat, Oct 3 - Wed, Oct 7
PIT
Pittsburgh
HOU
Houston
CA $393 Roundtrip, found 6 days ago
CA $393
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Oct 3 from Pittsburgh to Houston, returning Wed, Oct 7, priced at CA $393 found 6 days ago
American Airlines
Thu, Sep 3 - Mon, Sep 7
PIT
Pittsburgh
HOU
Houston
CA $416 Roundtrip, found 20 hours ago
CA $416
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Thu, Sep 3 from Pittsburgh to Houston, returning Mon, Sep 7, priced at CA $416 found 20 hours ago
Delta
Sat, Dec 5 - Mon, Dec 14
PIT
Pittsburgh
HOU
Houston
CA $441 Roundtrip, found 2 hours ago
CA $441
Roundtrip
found 2 hours ago
Select Delta flight, departing Sat, Dec 5 from Pittsburgh to Houston, returning Mon, Dec 14, priced at CA $441 found 2 hours ago

Alternative airports near Houston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to George Bush Intercontinental IAH. Average driving time to city centre is 24 minutes. Flights from CA $531
IAH
George Bush Intercontinental
Average driving time to city centre24 min
Flights from CA $531

Frequently asked questions

How much does a flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby) cost?
You can find one-way and return flights from PIT to HOU with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when PIT to HOU ticket fares go up or down.
What is the cheapest month to fly from Pittsburgh, PA (PIT) to Houston, TX (HOU)?
The cheapest months to fly from Pittsburgh, PA (PIT) to Houston, TX (HOU) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby)?
Only one airline offers direct flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby). Southwest Airlines operates 7 direct flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby) every week.
How do I find cheap flights from Pittsburgh, PA (PIT) to Houston, TX (HOU)?
To find a cheap flight from Pittsburgh, PA (PIT) to Houston, TX (HOU), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby)?
The best airline to fly with from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, Southwest Airlines typically offers the lowest fares. Southwest Airlines offers the most daily flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby)?
The cheapest months to fly from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby) are typically September and August, with average return flights around CA$437. While these months offer great value, it's always a good idea to check specific dates for the best deals.
How many flights per day from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby)?
You'll find around 42 connecting flights per day from Pittsburgh Intl. (PIT) to William P. Hobby (HOU). Some common connection points include Nashville Intl. (BNA), Midway Intl. (MDW), and Orlando Intl. (MCO).
What is the earliest flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby)?
The earliest flight from Pittsburgh International Airport (PIT) to William P. Hobby Airport (HOU) typically departs around 5:00 AM local time. This flight is operated by American Airlines. This is a seasonal service, active only in December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby)?
You'll find the most flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby) on a Friday, with around 68 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Southwest Airlines, United, and American Airlines.
What are the most popular departure times for flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby)?
The most popular departure times for flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby) are in the morning, from 6am to 9am. Many major carriers, including American Airlines, United and Southwest Airlines, offer flights during this window. Many travellers prefer these early morning flights as they allow you to arrive at your destination with plenty of time to spare for the day.
How long does it take to fly from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby)?
A nonstop flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby) typically takes around 3 hours. This route covers a distance of approximately 1,819 kilometers. If you opt for a one-stop flight, your travel time will be longer, usually around 5 hours 30 minutes, including the layover. Flights with two or more stops generally take about 8 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic.
Can you fly business or first class from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby)?
You can fly business class or first class between PIT and HOU. You can fly business class with Frontier Airlines and Delta.First class cabins are available on Alaska Airlines, Spirit Airlines, Delta, United, and American Airlines.
How do I earn miles on a Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby) flight with Expedia?
It's easy to earn miles on a Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Houston, TX (HOU) from Pittsburgh, PA (PIT)?
If you're planning to travel to Houston from Pittsburgh Intl. (PIT), you can fly directly into William P. Hobby (HOU). Some flights may connect through major hubs like Nashville Intl. (BNA), Seattle - Tacoma Intl. (SEA), or Midway Intl. (MDW) before reaching Houston. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby) at the last minute?
Typically, booking a last minute flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby) flight and hotel package?
Securing a Pittsburgh, PA (PIT-Pittsburgh Intl.) to Houston, TX (HOU-William P. Hobby) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Pittsburgh, PA (PIT) to Houston, TX (HOU)?
If you booked your Pittsburgh, PA (PIT) to Houston, TX (HOU) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Pittsburgh Intl.
Destination airport
William P. Hobby
Airlines serving
American Airlines, Delta
Roundtrip price
CA $364
Distance
1807 km
Average flight time
2 hours 21 mins

Book with confidence

Pittsburgh to Houston Flights

The easy way to book your flights from Pittsburgh to Houston 

With Expedia, it’s simple to find and book flights to Houston from Pittsburgh whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 6 airlines that cover this route. There are nonstop flights to William P. Hobby, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Pittsburgh to Houston today, tomorrow, or this week.  

 

Save dollars with cheap flights from Pittsburgh Intl., PIT to William P. Hobby, HOU 

Sort your search results by price to find great deals on your flight from Pittsburgh to Houston—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Houston from Pittsburgh currently is just CA $364 rising to CA $441.  

Here are more money-saving tips: 

  • Fly in October when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Houston  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Houston from Pittsburgh 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Houston with Expedia today.

Pittsburgh to Houston Flights

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*Available to Expedia members.