NZ$340 Cheap Flights Pittsburgh to Houston (PIT-IAH)

View NZ$340 flight on Fri, 16 Jan 2026Opens in a new window

Popular airlines from Pittsburgh International Airport (PIT) to George Bush Intercontinental Airport (IAH)

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Cheap Flights from Pittsburgh (PIT) to Houston (IAH)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 4 Nov - Tue, 18 Nov
PIT
Pittsburgh
IAH
Houston
NZ$482 Return, found 14 hours ago
NZ$482
Return
found 14 hours ago
Select Delta flight, departing Tue, 4 Nov from Pittsburgh to Houston, returning Tue, 18 Nov, priced at NZ$482 found 14 hours ago
Delta
Wed, 22 Oct - Tue, 11 Nov
PIT
Pittsburgh
IAH
Houston
NZ$483 Return, found 22 hours ago
NZ$483
Return
found 22 hours ago
Select Delta flight, departing Wed, 22 Oct from Pittsburgh to Houston, returning Tue, 11 Nov, priced at NZ$483 found 22 hours ago
Delta
Tue, 16 Dec - Wed, 31 Dec
PIT
Pittsburgh
IAH
Houston
NZ$515 Return, found 14 hours ago
NZ$515
Return
found 14 hours ago
Select Delta flight, departing Tue, 16 Dec from Pittsburgh to Houston, returning Wed, 31 Dec, priced at NZ$515 found 14 hours ago
Delta
Tue, 13 Jan - Tue, 20 Jan
PIT
Pittsburgh
IAH
Houston
NZ$547 Return, found 14 hours ago
NZ$547
Return
found 14 hours ago
Select Delta flight, departing Tue, 13 Jan from Pittsburgh to Houston, returning Tue, 20 Jan, priced at NZ$547 found 14 hours ago
Delta
Tue, 17 Feb - Mon, 23 Feb
PIT
Pittsburgh
IAH
Houston
NZ$548 Return, found 22 hours ago
NZ$548
Return
found 22 hours ago
Select Delta flight, departing Tue, 17 Feb from Pittsburgh to Houston, returning Mon, 23 Feb, priced at NZ$548 found 22 hours ago
Delta
Tue, 25 Nov - Tue, 9 Dec
PIT
Pittsburgh
IAH
Houston
NZ$563 Return, found 14 hours ago
NZ$563
Return
found 14 hours ago
Select Delta flight, departing Tue, 25 Nov from Pittsburgh to Houston, returning Tue, 9 Dec, priced at NZ$563 found 14 hours ago
Delta
Tue, 13 Jan - Sat, 17 Jan
PIT
Pittsburgh
IAH
Houston
NZ$581 Return, found 14 hours ago
NZ$581
Return
found 14 hours ago
Select Delta flight, departing Tue, 13 Jan from Pittsburgh to Houston, returning Sat, 17 Jan, priced at NZ$581 found 14 hours ago
Delta
Mon, 10 Nov - Tue, 25 Nov
PIT
Pittsburgh
IAH
Houston
NZ$596 Return, found 14 hours ago
NZ$596
Return
found 14 hours ago
Select Delta flight, departing Mon, 10 Nov from Pittsburgh to Houston, returning Tue, 25 Nov, priced at NZ$596 found 14 hours ago
Delta
Tue, 3 Mar - Tue, 17 Mar
PIT
Pittsburgh
IAH
Houston
NZ$597 Return, found 22 hours ago
NZ$597
Return
found 22 hours ago
Select Delta flight, departing Tue, 3 Mar from Pittsburgh to Houston, returning Tue, 17 Mar, priced at NZ$597 found 22 hours ago
United
Mon, 27 Oct - Wed, 12 Nov
PIT
Pittsburgh
IAH
Houston
NZ$637 Return, found 22 hours ago
NZ$637
Return
found 22 hours ago
Select United flight, departing Mon, 27 Oct from Pittsburgh to Houston, returning Wed, 12 Nov, priced at NZ$637 found 22 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. Cheapest option available. Average driving time to city centre is 24 minutes. Flights from NZ$664
IAH
George Bush Intercontinental
Cheapest
Average driving time to city centre24 min
Flights from NZ$664

Frequently asked questions

How much is a flight from PIT to George Bush Intercontinental Airport (IAH)?
Pack your bags, because round-trip journeys between Pittsburgh Intl. Airport (PIT) and IAH start from NZ$482. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book now to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Pittsburgh Intl. Airport (PIT) to Houston Airport?
This can differ from airline to airline, as each one has its own set of terms and conditions. Visit the Customer Service Portal, where you'll find easy-to-follow instructions on how to cancel your flight online.
How do I find cheap flights from Pittsburgh Airport to George Bush Intercontinental Airport (IAH) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Pittsburgh Intl. Airport (PIT) to Houston Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Pittsburgh Airport to IAH?
You'll be up above the clouds for a while, as the flight distance from Pittsburgh to Houston is 1 800 kilometres. Put together a playlist of your favourite podcasts before leaving home to keep yourself entertained during the trip.
Which airlines fly direct from Pittsburgh Intl. Airport (PIT) to Houston Airport?
Check out the airfares with United Airlines (UA) if you want to travel straight from Pittsburgh Airport to George Bush Intercontinental Airport (IAH). This popular carrier offers 60 flights monthly, so you're sure to find one that fits your travel plans.
Are Pittsburgh Intl. Airport (PIT) to Houston Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so there are no guarantees. While last-minute deals between Pittsburgh Airport and IAH are of course possible, it's also a good idea to keep track of prices well before you fly. In fact, some air carriers publish their prices up to a year prior to the departure date. Expedia is constantly updating the biggest bargains around, so keep checking and be ready to pounce when the fares dip.

Travel information

Travel information

Origin airport
Pittsburgh Intl.
Destination airport
George Bush Intercontinental
Airlines serving
American Airlines, Delta, United
Return price
NZ$481
Distance
1785 km
Average flight time
4 hours 20 mins

Book with confidence

Book with confidence

Perfect flights from Pittsburgh to Houston

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Pittsburgh to Houston. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of Houston, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Pittsburgh Intl. to George Bush Intercontinental ticket options cater to your travel preferences, with incredible one-way fares from NZ$340 and roundtrip prices from NZ$482. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at George Bush Intercontinental and explore Houston and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your PIT to IAH travel arrangements today and embark on the journey of a lifetime in Houston.
Perfect flights from Pittsburgh to Houston

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