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$36+ 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PIT
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
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 Thursday and return on a Monday

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 March 31, 2025.

Round-trip from

$74
(FlightHub)

One-way from

$36
(FlightHub)

Popular in

November

Cheapest in

August

Average price

$414
From Houston to Pittsburgh
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One-way flight from Houston to Pittsburgh
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 31, 2025.

This FlightHub deal was found by Cheapflights users on 3/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/172:18 pmIAH - PIT
1 stop8h 37mSpirit Airlines
Sat 9/2011:41 amPIT - IAH
1 stop6h 08mSpirit Airlines
Deal found 3/30$74
This Mytrip deal was found by Cheapflights users on 3/30. 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 4/258:25 amIAH - PIT
1 stop10h 47mMultiple Airlines
Sun 4/276:39 pmPIT - IAH
2 stops22h 29mMultiple Airlines
Deal found 3/30$196
This Southwest deal was found by Cheapflights users on 3/30. 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.
Tue 5/207:25 pmHOU - PIT
Nonstop2h 45mSouthwest
Tue 6/31:05 pmPIT - HOU
Nonstop3h 10mSouthwest
Deal found 3/30$319
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Wed 4/236:21 pmIAH - PIT
Nonstop2h 49mUnited Airlines
Tue 4/296:00 amPIT - IAH
Nonstop3h 14mUnited Airlines
Deal found 3/30$319
This Delta deal was found by Cheapflights users on 3/30. 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 4/224:51 pmIAH - PIT
1 stop6h 22mDelta
Wed 4/306:15 amPIT - IAH
1 stop17h 18mDelta
Deal found 3/30$328
This Delta deal was found by Cheapflights users on 3/31. 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 4/286:00 amHOU - PIT
1 stop6h 34mDelta
Wed 4/306:25 pmPIT - HOU
1 stop5h 43mDelta
Deal found 3/31$339
This American Airlines deal was found by Cheapflights users on 3/30. 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.
Wed 4/306:18 pmIAH - PIT
1 stop4h 34mAmerican Airlines
Sat 5/310:44 amPIT - IAH
2 stops7h 52mAmerican Airlines
Deal found 3/30$362
This American Airlines deal was found by Cheapflights users on 3/30. 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 6/2410:13 amHOU - PIT
1 stop7h 05mAmerican Airlines
Thu 6/265:10 amPIT - HOU
1 stop5h 33mAmerican Airlines
Deal found 3/30$383
This Mytrip deal was found by Cheapflights users on 3/30. 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 4/49:19 amHOU - PIT
2 stops28h 02mAllegiant Air
Sun 4/66:00 amPIT - HOU
2 stops27h 29mAllegiant Air
Deal found 3/30$453

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 March 31, 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

Wed 9/17

2:18 pm-11:55 pm

1 stop8h 37m

Pittsburgh

Sat 9/20

11:41 am-4:49 pm

1 stop6h 08m

$74

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

Fri 4/25

8:25 am-8:12 pm

1 stop10h 47m

Pittsburgh

Sun 4/27

6:39 pm-4:08 pm

2 stops22h 29m

$196

HoustonPittsburgh

HOU - PIT

HOUPIT

Houston Hobby

Tue 5/20

7:25 pm-11:10 pm

Nonstop2h 45m

Pittsburgh

Tue 6/3

1:05 pm-3:15 pm

Nonstop3h 10m

$319

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

Wed 4/23

6:21 pm-10:10 pm

Nonstop2h 49m

Pittsburgh

Tue 4/29

6:00 am-8:14 am

Nonstop3h 14m

$319

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

Tue 4/22

4:51 pm-12:13 am

1 stop6h 22m

Pittsburgh

Wed 4/30

6:15 am-10:33 pm

1 stop17h 18m

$328

HoustonPittsburgh

HOU - PIT

HOUPIT

Houston Hobby

Mon 4/28

6:00 am-1:34 pm

1 stop6h 34m

Pittsburgh

Wed 4/30

6:25 pm-11:08 pm

1 stop5h 43m

$339

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

Wed 5/21

8:41 am-3:39 pm

1 stop5h 58m

Pittsburgh

Sat 5/24

7:15 pm-11:42 pm

1 stop5h 27m

$357

HoustonPittsburgh

HOU - PIT

HOUPIT

Houston Hobby

Tue 6/24

10:13 am-6:18 pm

1 stop7h 05m

Pittsburgh

Thu 6/26

5:10 am-9:43 am

1 stop5h 33m

$383

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

Thu 5/29

5:54 pm-6:44 pm

2 stops23h 50m

Pittsburgh

Tue 6/3

7:44 pm-4:54 pm

2 stops22h 10m

$616

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

Wed 4/30

8:55 pm-8:49 am

1 stop10h 54m

$36

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 22 results
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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 March 28, 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 March 31, 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. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Pittsburgh by month

Plan your trip to Pittsburgh by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pittsburgh ranges from 2.3 - 4.3 inches per month. June is typically the wettest month, when rainfall can reach 4.3 in. October is typically the driest time to visit Pittsburgh when rainfall is around 2.3 in.

Temperature in Pittsburgh by month

Plan your trip to Pittsburgh by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pittsburgh, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 March 31, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta 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.
Alaska Airlines
8.0
Very good
9,811 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,811 reviews
Alaska Airlines
8.0
Very good
9,811 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,275 reviews
Alaska Airlines
8.0
Very good
9,811 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,811 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,614 reviews
Alaska Airlines
8.0
Very good
9,811 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
JetBlue
7.3
Good
2,924 reviews
Alaska Airlines
8.0
Very good
9,811 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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 $74, 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 United Airlines - these airlines can fly you to your destination from $319 and $319, respectively. Spirit Airlines is currently priced 78% 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 $36. Frontier flights start at $129 while deals on JetBlue start at $130 one-way.

  • What are the cheapest flights from Houston to Pittsburgh?

    While on average a flight from Houston to Pittsburgh is generally $305, our data shows the cheapest flight currently is $196. When looking at the most popular route, (Houston Hobby - Pittsburgh), you can expect to pay $74 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
Monroeville
Washington
Steubenville
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 Newark flights
Dallas/Fort Worth to John F Kennedy Intl flights
Dallas/Fort Worth to Dulles Intl flights
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Hobby to Newark flights
Dallas/Fort Worth to Reagan-National flights
Hobby to John F Kennedy Intl flights
Austin to Newark flights
George Bush Intcntl to Newark flights
George Bush Intcntl to John F Kennedy Intl flights
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George Bush Intcntl to LaGuardia flights
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Austin to LaGuardia flights
Hobby to Reagan-National flights
Dallas/Fort Worth to Philadelphia flights
George Bush Intcntl to Dulles Intl flights
Love Field to LaGuardia flights
Austin to Dulles Intl flights
George Bush Intcntl to Reagan-National flights
San Antonio to John F Kennedy Intl flights
San Antonio to Newark flights
Hobby to Philadelphia flights
San Antonio to Dulles Intl flights
Austin to Reagan-National flights
George Bush Intcntl to Philadelphia flights
Dallas/Fort Worth to Pittsburgh flights
San Antonio to LaGuardia flights
Love Field to Reagan-National flights
Hobby to Pittsburgh flights
Austin to Philadelphia flights
San Antonio to Reagan-National flights
George Bush Intcntl to Pittsburgh flights
Love Field to Dulles Intl flights
Love Field to Philadelphia flights
Love Field to Newark flights
Love Field to John F Kennedy Intl flights
San Antonio to Philadelphia flights
Love Field to Pittsburgh flights
Austin to Harrisburg flights
Austin to Pittsburgh flights
El Paso to John F Kennedy Intl flights
El Paso to Newark flights
El Paso to LaGuardia flights
El Paso to Philadelphia flights
San Antonio to Pittsburgh flights
Dallas/Fort Worth to Scranton flights
McAllen to John F Kennedy Intl flights
McAllen to LaGuardia flights

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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$69Average$180FlexibilityNo cancel feeOn-time65%
DeltaCheapest$144Average$391FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$198Average$416FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$232Average$437FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$329Average$405FlexibilityNo cancel feeOn-time63%
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