$149 Cheap American Airlines flights from Pittsburgh to Houston (PIT to IAH)

Find The Best Day To Fly from Pittsburgh to Houston

Amazing American Airlines PIT to IAH Flight Deals

The cheapest flights to George Bush Intercontinental found within the past 7 days were $508 round trip and $149 one way. Prices and availability subject to change. Additional terms may apply.

Fri, Mar 20 - Sat, Apr 4
PIT
Pittsburgh
IAH
Houston
$508 Roundtrip, just found
$508
Roundtrip
just found
Select American Airlines flight, departing Fri, Mar 20 from Pittsburgh to Houston, returning Sat, Apr 4, priced at $508 just found

IAH From PIT Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
Barsala At Settlers Ranch Apartments

Barsala At Settlers Ranch Apartments

4 out of 5
per person
Aug 23 - Aug 28
found 22 hours ago
Roundtrip flight included
Pittsburgh (PIT) to Houston (IAH)
The Houstonian Hotel, Club & Spa

The Houstonian Hotel, Club & Spa

4.5 out of 5
per person
Aug 15 - Aug 19
found 21 hours ago
Roundtrip flight included
Pittsburgh (PIT) to Houston (IAH)
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Frequently asked questions

Can I catch a flight from Pittsburgh Intl. Airport (PIT) to George Bush Intercontinental Airport (IAH) right now?
For any present George Bush Intercontinental Airport (IAH) quarantine requirements and travel advice, go to the Covid-19 Travel Advisor. Check before you arrange your flight, so you don't get caught out.
What terminal is American Airlines at PIT?
As soon as you get your ticket for your American Airlines flight from Pittsburgh Airport to Houston Airport, check if the terminal details are printed on it. If not, get in touch with your carrier. They'll be able to tell you where you'll be flying into and out of.
Are there American Airlines non-stop flights from PIT to IAH?
Be ready for at least one stopover when flying from PIT to IAH, as American Airlines doesn't offer nonstop flights between these two locations. While waiting for your connection, you might like to grab a new novel or an interesting magazine from the airport bookstore to make the time go faster.
How long is an American Airlines flight from PIT to IAH?
As it will take approximately 4 hours and 28 minutes for your American Airlines flight to journey from PIT to IAH, consider packing some fun travel games in your hand luggage. You never know — the person sitting next to you might welcome the chance to play to break up the trip.
How many direct and indirect flights does American Airlines fly from PIT to IAH?
When jetsetting from PIT to IAH, there are at least 4 American Airlines daily flights to select from.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to IAH, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best American Airlines flight from Pittsburgh PIT to Houston IAH 

To find the best deals on flights to Pittsburgh from Houston with American Airlines, just enter your travel dates, filter by American Airlines, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Pittsburgh PIT to Houston IAH with American Airlines 

If you’re planning a round trip, booking return flights with American Airlines is usually the most cost-effective option. With airfares ranging from $508 to $508, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way American Airlines flights from Pittsburgh PIT to Houston IAH 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way American Airlines flight from Pittsburgh to Houston costs from $149. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Houston IAH from  Pittsburgh PIT with American Airlines 

To find a cheap American Airlines flight from Pittsburgh PIT to Houston IAH, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on American Airlines flights from Pittsburgh PIT to Houston IAH 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as March, or if you book a flight with a stopover. 

 

Find nonstop flights from Pittsburgh PIT to Houston IAH with American Airlines 

If you’re keen to be on Houston soil fast, don’t waste time with a stopover—filter your search results to show direct American Airlines flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for American Airlines flights from Pittsburgh PIT to Houston IAH 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Houston IAH from  Pittsburgh PIT with American Airlines on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

American Airlines Airports
Hop on a(n) American Airlines flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
DFWUSADallas-Fort Worth Intl.599
CLTUSACharlotte-Douglas Intl.536
ORDUSAO'Hare Intl.317
PHLUSAPhiladelphia Intl.247
MIAUSAMiami Intl.193
DCAUSARonald Reagan Washington National152
PHXUSASky Harbor Intl.141
LAXUSALos Angeles Intl.81
LGAUSALaGuardia72
BOSUSALogan Intl.57

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Houston Airport Marriott at George Bush Intercontinental

Houston Airport Marriott at George Bush Intercontinental

3.5 out of 5
18700 John F Kennedy Blvd, Houston, TX
This hotel features a restaurant, an outdoor pool, and a bar/lounge. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public ...
8.6/10 Excellent! (1,719 reviews)
"Great service in bar/restaurant. Very nice staff"

Reviewed on Jul 28, 2025

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SpringHill Suites by Marriott Houston Intercontinental Arprt

SpringHill Suites by Marriott Houston Intercontinental Arprt

3 out of 5
15840 John F Kennedy Blvd, Houston, TX
This hotel features an outdoor pool and a gym. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public areas, and free airport ...
8.8/10 Excellent! (1,455 reviews)
"Great property"

Reviewed on Jul 28, 2025

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La Quinta Inn & Suites by Wyndham Houston Bush IAH South

La Quinta Inn & Suites by Wyndham Houston Bush IAH South

3 out of 5
15510 JFK Blvd, Houston, TX
This hotel features an outdoor pool and a gym. Traveling on business? Take advantage of the 24-hour business center, free WiFi in public areas, and free airport ...
8/10 Very Good! (671 reviews)
Nice-check level of bottles in shower beforehand
"It was good. The room was spacious and the grounds outside were nice. Just wish house keeping had refill containers in shower because we ran out of soap and conditioner."

Reviewed on Jul 30, 2025

La Quinta Inn & Suites by Wyndham Houston Bush IAH South
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.