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$46+ Cheap flights from Houston to Pittsburgh (PIT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PIT
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Houston to Pittsburgh are usually found in August or July, booked 41 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Houston to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Pittsburgh (PIT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 3, 2025.

Round-trip from

$216
(Mytrip)

One-way from

$46
(FlightHub)

Popular in

April

Cheapest in

August

Average price

$277
From Houston to Pittsburgh
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One-way flight from Houston to Pittsburgh
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Highest demand for flights based on searches. 7% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Houston to Pittsburgh

Cheapest flights from Houston to Pittsburgh
Explore the most affordable flight options available from Houston to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Mytrip deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/78:30 pmIAH - PIT
3 stops25h 59mSpirit Airlines
Mon 8/116:20 amPIT - IAH
1 stop8h 41mSpirit Airlines
Deal found 7/3$216
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/710:45 amHOU - PIT
1 stop5h 15mSouthwest
Mon 8/113:50 pmPIT - HOU
1 stop8h 00mSouthwest
Deal found 7/3$217
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/511:51 amIAH - PIT
1 stop8h 03mAmerican Airlines
Wed 8/1311:14 amPIT - IAH
1 stop5h 24mAmerican Airlines
Deal found 7/3$217
This American Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/52:29 pmHOU - PIT
1 stop6h 49mAmerican Airlines
Wed 8/135:06 amPIT - HOU
1 stop5h 38mAmerican Airlines
Deal found 7/2$218
This CheapOair deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/76:14 amIAH - PIT
1 stop10h 56mMultiple Airlines
Sun 8/1010:06 amPIT - IAH
1 stop25h 42mMultiple Airlines
Deal found 7/3$221
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/237:35 amIAH - PIT
Nonstop2h 55mUnited Airlines
Mon 8/256:15 amPIT - IAH
Nonstop3h 01mUnited Airlines
Deal found 7/2$222
This Trip.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/128:56 pmIAH - PIT
1 stop11h 05mFrontier
Mon 7/148:33 pmPIT - IAH
1 stop15h 15mFrontier
Deal found 7/2$226
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/116:34 pmHOU - PIT
1 stop4h 50mDelta
Tue 8/124:31 pmPIT - HOU
1 stop7h 00mDelta
Deal found 7/2$237
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/195:20 amIAH - PIT
1 stop4h 48mDelta
Tue 8/195:40 pmPIT - IAH
1 stop5h 08mDelta
Deal found 7/3$237
This Mytrip deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/18:03 pmHOU - PIT
2 stops26h 12mMultiple Airlines
Sun 8/38:52 pmPIT - HOU
2 stops23h 21mMultiple Airlines
Deal found 7/2$297
This Cheapflightsfares deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/315:59 pmHOU - PIT
1 stop15h 50mSun Country Air
Thu 8/711:23 amPIT - HOU
1 stop7h 01mSun Country Air
Deal found 7/3$309

Cheapflights Fare Finder

Customize your flight search to find flights from Houston to Pittsburgh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from Houston to Pittsburgh that are best for you.

Fly from

Houston

Fly to

Pittsburgh

Route

Depart

Return

Price

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

Thu 8/7

8:30 pm-11:29 pm

3 stops25h 59m

Pittsburgh

Mon 8/11

6:20 am-2:01 pm

1 stop8h 41m

$216

HoustonPittsburgh

HOU - PIT

HOUPIT

Houston Hobby

Thu 8/7

10:45 am-5:00 pm

1 stop5h 15m

Pittsburgh

Mon 8/11

3:50 pm-10:50 pm

1 stop8h 00m

$217

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

Tue 8/5

11:51 am-8:54 pm

1 stop8h 03m

Pittsburgh

Wed 8/13

11:14 am-3:38 pm

1 stop5h 24m

$217

HoustonPittsburgh

HOU - PIT

HOUPIT

Houston Hobby

Tue 8/5

2:29 pm-10:18 pm

1 stop6h 49m

Pittsburgh

Wed 8/13

5:06 am-9:44 am

1 stop5h 38m

$218

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

Thu 8/7

6:14 am-6:10 pm

1 stop10h 56m

Pittsburgh

Sun 8/10

10:06 am-10:48 am

1 stop25h 42m

$221

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

Sat 8/23

7:35 am-11:30 am

Nonstop2h 55m

Pittsburgh

Mon 8/25

6:15 am-8:16 am

Nonstop3h 01m

$222

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

Sat 7/12

8:56 pm-9:01 am

1 stop11h 05m

Pittsburgh

Mon 7/14

8:33 pm-10:48 am

1 stop15h 15m

$226

HoustonPittsburgh

HOU - PIT

HOUPIT

Houston Hobby

Mon 8/11

6:34 pm-12:24 am

1 stop4h 50m

Pittsburgh

Wed 8/13

4:31 pm-10:31 pm

1 stop7h 00m

$237

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

Tue 8/19

5:20 am-11:08 am

1 stop4h 48m

Pittsburgh

Tue 8/19

5:40 pm-9:48 pm

1 stop5h 08m

$237

HoustonPittsburgh

HOU - PIT

HOUPIT

Houston Hobby

Fri 8/1

8:03 pm-11:15 pm

2 stops26h 12m

Pittsburgh

Sun 8/3

8:52 pm-7:13 pm

2 stops23h 21m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 22 results
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2
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Best time to book a flight from Houston to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Houston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston to Pittsburgh

How far ahead should I book a flight from Houston to Pittsburgh?

Use this chart to determine the optimal time to book a round-trip flight from Houston to Pittsburgh. Price data was last updated on June 27, 2025.

The price you pay for your flight from Houston to Pittsburgh may vary depending on when you book. For the best chance of a lower fare, look to book 41 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Houston to Pittsburgh?

Currently, August is the cheapest month in which you can book a flight from Houston to Pittsburgh (average of $262). Flying from Houston to Pittsburgh in November is currently the most expensive (average of $333). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to PIT?

Find hourly flight availability from Houston to Pittsburgh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

It’s typically best to fly out from Houston to Pittsburgh at noon. Doing so could potentially save you 15% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Houston to Pittsburgh?

Use this chart to determine the cheapest time to fly round-trip from Houston to Pittsburgh. Price data was last updated on December 1, 2024.

Travelers seeking maximum savings on their Houston to Pittsburgh flight should consider departing on Monday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Pittsburgh

Get insights into the airlines that provide service to Pittsburgh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pittsburgh. Reviews last updated July 3, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Houston to Pittsburgh by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,266 reviews

Overall

8.0

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,266 reviews
Southwest
8.0
Very good
4,266 reviews

Overall

8.0

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,982 reviews
Southwest
8.0
Very good
4,266 reviews

Overall

8.0

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,861 reviews
Southwest
8.0
Very good
4,266 reviews

Overall

8.0

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Allegiant Air
7.3
Good
708 reviews
Southwest
8.0
Very good
4,266 reviews

Overall

8.0

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,266 reviews

Overall

8.0

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Houston to Pittsburgh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Pittsburgh from Houston?

    For a flight from Houston to Pittsburgh, you will be flying into Pittsburgh. Pittsburgh (PIT) is just 13.5 mi from the center of the city. Pittsburgh is the only Pittsburgh airport and it handles 0 inbound flights from Houston per day. 5 airlines have flights to Pittsburgh from Houston on a regular basis.

  • What are the cheapest airlines flying from Houston to Pittsburgh round-trip?

    Currently priced at $216, Spirit Airlines will fly you from Houston to Pittsburgh and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Southwest and American Airlines - these airlines can fly you to your destination from $217 and $217, respectively. Spirit Airlines is currently priced 41% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Houston to Pittsburgh one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $46. Frontier flights start at $58 while deals on Southwest start at $99 one-way.

  • What are the cheapest flights from Houston to Pittsburgh?

    While on average a flight from Houston to Pittsburgh is generally $363, our data shows the cheapest flight currently is $295. When looking at the most popular route, (Houston Hobby - Pittsburgh), you can expect to pay $94 for that flight.

  • Can I find deals for flights from Houston to Pittsburgh that include hotel bookings?

    Yes. In addition to deals on Houston to Pittsburgh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Pittsburgh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Pittsburgh.

  • Can I find deals for business class flights from Houston to Pittsburgh?

    Yes. Cheapflights offers flight deals from Houston to Pittsburgh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston to Pittsburgh?

    Currently, August is the cheapest month in which you can book a flight from Houston to Pittsburgh (average of $262). Flying from Houston to Pittsburgh in November is currently the most expensive (average of $333). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Mars
Steubenville
Monroeville
Washington
Belle Vernon

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Alternative routes for Houston to Pittsburgh

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to LaGuardia flights
Dallas/Fort Worth to John F Kennedy Intl flights
Dallas/Fort Worth to Newark flights
Hobby to LaGuardia flights
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Hobby to John F Kennedy Intl flights
George Bush Intcntl to Newark flights
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Dallas/Fort Worth to Reagan-National flights
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Austin to Dulles Intl flights
George Bush Intcntl to Reagan-National flights
George Bush Intcntl to Dulles Intl flights
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George Bush Intcntl to Pittsburgh flights
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Austin to Philadelphia flights
San Antonio to Dulles Intl flights
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Love Field to Philadelphia flights
Love Field to Dulles Intl flights
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McAllen to Newark flights
San Antonio to Philadelphia flights
El Paso to LaGuardia flights
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Love Field to Newark flights
El Paso to Newark flights
Austin to Harrisburg flights
McAllen to John F Kennedy Intl flights
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Dallas/Fort Worth to Allentown flights
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Top 5 airlines flying from Houston to Pittsburgh

Discover the top 5 airlines that operate flights from Houston to Pittsburgh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$66Average$185FlexibilityNo cancel feeOn-time65%
DeltaCheapest$144Average$394FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$198Average$347FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$257Average$463FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$319Average$400FlexibilityNo cancel feeOn-time63%

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