US$57️ Cheap Flights from Pittsburgh to Houston (2024)

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Pittsburgh to Houston - Flights Starting at US$57

Book one-way or return flights from Pittsburgh to Houston from as little as US$57. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

We've found these cheap flights for you. You may book a one-way or round trip as per your needs.

We monitor flight fares to help you seize the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Cheapest airlines flights from Pittsburgh to Houston

View airlines operating flights from Pittsburgh to Houston. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines

From US$57

United Airlines

From US$114

American Airlines

From US$114

Sun Country Airlines

From US$140

Delta Air Lines

From US$148

Southwest Airlines

From US$158

Breeze Airways

From US$174

Spirit Airlines

From US$234

Jetblue Airways

From US$422

Alaska Airlines

From US$884

ANA airlines

Find more flights and airlines

Alternative Routes from Pittsburgh to Houston

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Pittsburgh to Houston.

Cheapest
PIT
13:41
27h 11m
1 transfer
HOU
15:52
Pittsburgh International Airport - William P. Hobby Airport
Tue, Apr 30Frontier Airlines
US$57
PIT
13:41
20h 2m
1 transfer
IAH
08:43
Pittsburgh International Airport - George Bush Intercontinental Airport
Tue, Apr 30Frontier Airlines
US$58
PIT
13:41
20h 2m
1 transfer
IAH
08:43
Pittsburgh International Airport - George Bush Intercontinental Airport
Tue, Apr 30Frontier Airlines
US$58
Find More Flights

Frequently Asked Questions

When are flight tickets from Pittsburgh (PIT) to Houston (HOU) the cheapest?
Airlines adjust prices for flights from Pittsburgh to Houston based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Pittsburgh (PIT) to Houston (HOU) cost?
According to Trip.com's data, the lowest price is around $375.
How long does it take to fly from Pittsburgh (PIT) to Houston (HOU) and what is the distance?
It takes around 3 hours 11 minutes to fly from Pittsburgh (PIT) to Houston (HOU).
What are the most popular airlines that fly from Pittsburgh (PIT) to Houston (HOU)?
Airlines with flights from Pittsburgh (PIT) to Houston (HOU): United Airlines, Air New Zealand, Southwest Airlines and Emirates.

How to find a cheap flight from Pittsburgh to Houston

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Pittsburgh to Houston. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Pittsburgh to Houston Flight Information

Cheapest nonstop flight price	$57
Cheapest round-trip ticket price	$199
Off-season for travel	January
Peak season for travel	October
Flight distance	1,834.13km
Average flight time	3 hours 11 minutes
Popular airline	American Airlines