Cheap Flights from Houston (HOU) to Pittsburgh (AGC)

Popular airlines from Houston William Hobby Airport (HOU) to Pittsburgh, PA (AGC-Allegheny County)

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Alternative airports near Pittsburgh

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

Select flight to Pittsburgh Intl. PIT. Cheapest option available. Average driving time to city center is 23 minutes. Flights from $182
PIT
Pittsburgh Intl.
Cheapest
Average driving time to city center23 min
Flights from $182

Frequently asked questions

How much does a flight from William P. Hobby Airport (HOU) to Allegheny County Airport (AGC) cost?
Lock in a cheap one-way flight or cheap return flight from William P. Hobby Airport (HOU) to Allegheny County Airport (AGC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from William P. Hobby Airport (HOU) to Allegheny County Airport (AGC)?
The cheapest month to fly from HOU to AGC is , when demand is low. Off-peak months are generally when airlines offer better prices between these airports.
What is the cheapest airline that flies from William P. Hobby Airport (HOU) to Allegheny County Airport (AGC)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest HOU to AGC flight.
How many flights per day from William P. Hobby Airport (HOU) to Allegheny County Airport (AGC)?
You'll need to take a flight with a layover if you're traveling from William P. Hobby Airport (HOU) to Allegheny County Airport (AGC). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from HOU to AGC?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from William P. Hobby Airport (HOU) to Allegheny County Airport (AGC)?
To touch down at Allegheny County Airport (AGC) on schedule, choose a flight that takes off from William P. Hobby Airport (HOU) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Pittsburgh from William P. Hobby Airport (HOU)?
Check out your flight options from William P. Hobby Airport (HOU) to Pittsburgh Intl. Airport (PIT). This is the only airport in Pittsburgh you can jet into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from William P. Hobby Airport (HOU) to Allegheny County Airport (AGC) last-minute?
Holding off until just before your departure to book your flight from HOU to AGC generally means paying more. While you might find some last-minute discounts, they aren't always guaranteed. Allow some flexibility in your schedule for a better chance of snagging a bargain.
Is it cheaper to book a HOU to AGC flight and hotel package?
Securing a HOU to AGC flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our impressive range of accommodations and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from William P. Hobby Airport (HOU) to Allegheny County Airport (AGC)?
In most cases, you're able to reschedule or cancel your HOU to AGC flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you want more details, head to our Customer Service portal.

Travel information

Travel information

Origin airport
William P. Hobby
Destination airport
Allegheny County
Distance
1137 mi

Book with confidence

Book with confidence

Houston to Pittsburgh Flights

The cheapest times to fly from Houston to Pittsburgh

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Pittsburgh are during the month of . You can find some of the cheapest flights from Houston to Pittsburgh with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Pittsburgh

Sunday is one of the best days to book for cheap flights from Houston to Pittsburgh: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to Pittsburgh

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Pittsburgh in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Pittsburgh flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Pittsburgh airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Houston to Pittsburgh Flights

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