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Cheap flights from Pittsburgh (PIT) to Houston from $69

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PIT — HOU
Apr 25 — May 21
From?
To?
Thu 4/25
Thu 5/2
1 adult, Economy
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The best prices from Pittsburgh to Houston are usually found in August or January, booked 51 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Pittsburgh to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Houston (HO1). 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 April 20, 2024.

Popular in

December

Cheapest in

August

Round-trip from

$238

One-way from

$110
High demand for flights, 14% potential price rise
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Best time to find cheap flights, 20% potential price drop
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From Pittsburgh to Houston
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One-way flight from Pittsburgh to Houston
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What is the cheapest day to fly round-trip from Pittsburgh to Houston?

Users have found that flying from Pittsburgh to Houston on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Travelers have found it’s best to book a flight 52 days in advance to save up to 94% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 52 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Pittsburgh to Houston 1-2 weeks in advance for as low as $330, or $386 for flights within the next 24 hours.

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

Our data shows that August tends to be the cheapest month to fly to Houston from Pittsburgh. Users have commonly found prices around $340 for the month, but tickets can be as low as $188. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Pittsburgh to Houston (PIT - IAH)?

It’s optimal to fly from Pittsburgh to Houston in the evening. By choosing this option you can save up to 35% on the cost of your flight, compared to a flight at noon.

Cheap Frontier flights from Pittsburgh to Houston

Explore cheap flight options specifically provided by Frontier for the route between Pittsburgh and Houston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,138,949 searches. Data last updated April 20, 2024.
Take a look at some of the lowest-priced Frontier flights heading from Pittsburgh to Houston. Be sure to come back soon if the deals available don't appeal to you at this time.
Sat 5/1810:10 pmPIT - IAH
1 stop9h 15mFrontier
Wed 5/2210:42 pmIAH - PIT
1 stop20h 18mFrontier
Deal found 4/19$97
Sat 5/1810:10 pmPIT - IAH
1 stop9h 15mFrontier
Wed 5/2211:13 amIAH - PIT
1 stop5h 01mFrontier
Deal found 4/19$98
Sun 5/512:36 pmPIT - IAH
1 stop24h 17mFrontier
Wed 5/89:33 amIAH - PIT
1 stop26h 08mFrontier
Deal found 4/19$113
Wed 5/2210:28 pmPIT - IAH
1 stop8h 57mFrontier
Wed 5/2911:13 amIAH - PIT
1 stop5h 01mFrontier
Deal found 4/19$117
Sat 5/1810:10 pmPIT - IAH
1 stop9h 15mFrontier
Sat 5/2511:00 pmIAH - PIT
1 stop19h 58mFrontier
Deal found 4/19$120
Thu 5/169:48 amPIT - IAH
1 stop7h 58mFrontier
Wed 5/2211:13 amIAH - PIT
1 stop5h 01mFrontier
Deal found 4/19$122
Thu 5/91:41 pmPIT - IAH
1 stop8h 46mFrontier
Sat 5/1110:55 pmIAH - PIT
1 stop11h 41mFrontier
Deal found 4/19$124
Fri 5/175:46 pmPIT - IAH
1 stop25h 52mFrontier
Mon 5/206:15 pmIAH - PIT
1 stop25h 28mFrontier
Deal found 4/18$136
Thu 5/2312:03 pmPIT - IAH
1 stop5h 43mFrontier
Wed 5/2910:42 pmIAH - PIT
1 stop20h 18mFrontier
Deal found 4/19$139

Cheap Spirit Airlines flights from Pittsburgh to Houston

Explore cheap flight options specifically provided by Spirit Airlines for the route between Pittsburgh and Houston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,138,949 searches. Data last updated April 20, 2024.
To aid your search, here are some of the cheapest Spirit Airlines flights we've found from Pittsburgh to Houston. Check back soon if you're not seeing flights that suit your needs.
Tue 5/148:29 amPIT - IAH
1 stop15h 16mSpirit Airlines
Wed 5/1512:50 pmIAH - PIT
1 stop11h 09mSpirit Airlines
Deal found 4/18$176
Tue 5/148:29 amPIT - IAH
1 stop15h 16mSpirit Airlines
Wed 5/1510:12 amIAH - PIT
1 stop7h 29mSpirit Airlines
Deal found 4/19$185
Tue 5/77:30 amPIT - IAH
1 stop15h 11mSpirit Airlines
Wed 5/81:50 pmIAH - PIT
1 stop5h 47mSpirit Airlines
Deal found 4/18$192
Mon 6/310:25 pmPIT - IAH
1 stop26h 23mSpirit Airlines
Wed 6/56:58 amIAH - PIT
Nonstop2h 50mSpirit Airlines
Deal found 4/19$199
Sat 5/1110:25 pmPIT - IAH
2 stops19h 41mSpirit Airlines
Wed 5/151:50 pmIAH - PIT
1 stop5h 47mSpirit Airlines
Deal found 4/18$201
Fri 5/1710:25 pmPIT - IAH
1 stop13h 07mSpirit Airlines
Mon 5/208:12 pmIAH - PIT
2 stops21h 29mSpirit Airlines
Deal found 4/18$210
Tue 6/188:18 amPIT - IAH
1 stop16h 39mSpirit Airlines
Wed 6/196:58 amIAH - PIT
Nonstop2h 50mSpirit Airlines
Deal found 4/19$213
Sat 5/188:29 amPIT - IAH
2 stops17h 29mSpirit Airlines
Wed 5/223:32 pmIAH - PIT
1 stop7h 09mSpirit Airlines
Deal found 4/19$216
Mon 5/62:42 pmPIT - IAH
2 stops19h 36mSpirit Airlines
Wed 5/810:12 amIAH - PIT
2 stops13h 47mSpirit Airlines
Deal found 4/19$217

Cheap Pittsburgh to Houston flights in April & May 2024

Find cheap flight options from Pittsburgh to Houston specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,138,949 searches. Prices were last updated on April 20, 2024.
Scroll through some of the best deals on flights from Pittsburgh to Houston in 2024. Check back regularly for other flight deals.
Sat 5/1810:10 pmPIT - IAH
1 stop9h 15mFrontier
Wed 5/2210:42 pmIAH - PIT
1 stop20h 18mFrontier
Deal found 4/19$97
Sat 5/1810:10 pmPIT - IAH
1 stop9h 15mFrontier
Wed 5/2211:13 amIAH - PIT
1 stop5h 01mFrontier
Deal found 4/19$98
Sun 5/512:36 pmPIT - IAH
1 stop24h 17mFrontier
Wed 5/89:33 amIAH - PIT
1 stop26h 08mFrontier
Deal found 4/19$113
Wed 5/2210:28 pmPIT - IAH
1 stop8h 57mFrontier
Wed 5/2911:13 amIAH - PIT
1 stop5h 01mFrontier
Deal found 4/19$117
Sat 5/1810:10 pmPIT - IAH
1 stop9h 15mFrontier
Sat 5/2511:00 pmIAH - PIT
1 stop19h 58mFrontier
Deal found 4/19$120
Thu 5/169:48 amPIT - IAH
1 stop7h 58mFrontier
Wed 5/2211:13 amIAH - PIT
1 stop5h 01mFrontier
Deal found 4/19$122
Thu 5/91:41 pmPIT - IAH
1 stop8h 46mFrontier
Sat 5/1110:55 pmIAH - PIT
1 stop11h 41mFrontier
Deal found 4/19$124
Fri 5/175:46 pmPIT - IAH
1 stop25h 52mFrontier
Mon 5/206:15 pmIAH - PIT
1 stop25h 28mFrontier
Deal found 4/18$136
Thu 5/2312:03 pmPIT - IAH
1 stop5h 43mFrontier
Wed 5/2910:42 pmIAH - PIT
1 stop20h 18mFrontier
Deal found 4/19$139

Pittsburgh to Houston 2024 flight deals

Discover exclusive flight deals for travel between Pittsburgh and Houston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,138,949 searches. Data last updated April 20, 2024.
Scroll through some of the best deals on flights from Pittsburgh to Houston in 2024. Check back regularly for other flight deals.
Sat 5/1810:10 pmPIT - IAH
1 stop9h 15mFrontier
Wed 5/2210:42 pmIAH - PIT
1 stop20h 18mFrontier
Deal found 4/19$97
Sat 5/1810:10 pmPIT - IAH
1 stop9h 15mFrontier
Wed 5/2211:13 amIAH - PIT
1 stop5h 01mFrontier
Deal found 4/19$98
Sun 5/512:36 pmPIT - IAH
1 stop24h 17mFrontier
Wed 5/89:33 amIAH - PIT
1 stop26h 08mFrontier
Deal found 4/19$113
Wed 5/2210:28 pmPIT - IAH
1 stop8h 57mFrontier
Wed 5/2911:13 amIAH - PIT
1 stop5h 01mFrontier
Deal found 4/19$117
Sat 5/1810:10 pmPIT - IAH
1 stop9h 15mFrontier
Sat 5/2511:00 pmIAH - PIT
1 stop19h 58mFrontier
Deal found 4/19$120
Thu 5/169:48 amPIT - IAH
1 stop7h 58mFrontier
Wed 5/2211:13 amIAH - PIT
1 stop5h 01mFrontier
Deal found 4/19$122
Thu 5/91:41 pmPIT - IAH
1 stop8h 46mFrontier
Sat 5/1110:55 pmIAH - PIT
1 stop11h 41mFrontier
Deal found 4/19$124
Fri 5/175:46 pmPIT - IAH
1 stop25h 52mFrontier
Mon 5/206:15 pmIAH - PIT
1 stop25h 28mFrontier
Deal found 4/18$136
Thu 5/2312:03 pmPIT - IAH
1 stop5h 43mFrontier
Wed 5/2910:42 pmIAH - PIT
1 stop20h 18mFrontier
Deal found 4/19$139

Non-stop flights to Houston from Pittsburgh

Discover non-stop flight options from Pittsburgh to Houston. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,138,949 searches. Data last updated April 20, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Pittsburgh to Houston. If you're looking for other options for flights from Pittsburgh to Houston, make sure to update the search form at the top of page.
Tue 6/185:00 pmPIT - IAH
Nonstop3h 08mUnited Airlines
Wed 6/196:40 pmIAH - PIT
Nonstop2h 52mUnited Airlines
Deal found 4/19$267
Wed 6/512:40 pmPIT - IAH
Nonstop3h 20mSpirit Airlines
Sat 6/86:58 amIAH - PIT
Nonstop2h 50mSpirit Airlines
Deal found 4/18$286
Mon 6/36:25 amPIT - IAH
Nonstop2h 56mUnited Airlines
Wed 6/511:55 amIAH - PIT
Nonstop2h 51mUnited Airlines
Deal found 4/19$287
Sat 5/188:25 amPIT - IAH
Nonstop3h 10mUnited Airlines
Sat 5/256:40 pmIAH - PIT
Nonstop2h 52mUnited Airlines
Deal found 4/19$307
Fri 6/146:25 amPIT - IAH
Nonstop2h 56mUnited Airlines
Mon 6/176:40 pmIAH - PIT
Nonstop2h 52mUnited Airlines
Deal found 4/19$327
Fri 6/712:40 pmPIT - IAH
Nonstop3h 20mSpirit Airlines
Thu 6/206:58 amIAH - PIT
Nonstop2h 50mSpirit Airlines
Deal found 4/19$328
Wed 6/1212:40 pmPIT - IAH
Nonstop3h 20mSpirit Airlines
Fri 6/286:58 amIAH - PIT
Nonstop2h 50mSpirit Airlines
Deal found 4/19$338
Mon 7/86:03 amPIT - IAH
Nonstop2h 57mUnited Airlines
Tue 7/96:42 pmIAH - PIT
Nonstop2h 52mUnited Airlines
Deal found 4/19$344
Thu 5/236:25 amPIT - IAH
Nonstop2h 56mUnited Airlines
Mon 5/2712:00 pmIAH - PIT
Nonstop2h 51mUnited Airlines
Deal found 4/19$345

Pittsburgh to Houston flights leaving soon

Find last-minute flight options from Pittsburgh to Houston for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,138,949 searches. Data last updated April 20, 2024.
Have a look at some of the last-minute flights available departing from Pittsburgh to Houston. To prevent any unwanted surprises, users should verify their flight info before booking.
Fri 4/269:04 pmPIT - IAH
1 stop15h 14mSpirit Airlines
Fri 5/32:59 pmIAH - PIT
1 stop13h 08mSpirit Airlines
Deal found 4/19$321
Fri 4/2610:42 pmPIT - IAH
3 stops21h 08mSpirit Airlines
Fri 5/32:59 pmIAH - PIT
1 stop13h 08mSpirit Airlines
Deal found 4/19$331
Fri 4/2610:42 pmPIT - IAH
3 stops21h 08mSpirit Airlines
Fri 5/37:50 amIAH - PIT
2 stops15h 55mSpirit Airlines
Deal found 4/19$339
Fri 4/269:04 pmPIT - IAH
1 stop15h 14mSpirit Airlines
Fri 5/37:50 amIAH - PIT
2 stops15h 55mSpirit Airlines
Deal found 4/19$343
Fri 4/267:55 pmPIT - IAH
1 stop15h 06mSpirit Airlines
Tue 4/303:32 pmIAH - PIT
1 stop7h 20mSpirit Airlines
Deal found 4/19$347
Fri 4/266:30 amPIT - HOU
1 stop6h 20mAmerican Airlines
Fri 5/312:20 pmHOU - PIT
1 stop4h 55mAmerican Airlines
Deal found 4/19$459
Fri 4/2612:35 pmPIT - IAH
Nonstop3h 20mUnited Airlines
Fri 5/36:09 pmIAH - PIT
Nonstop2h 49mUnited Airlines
Deal found 4/19$536
Fri 4/267:00 amPIT - IAH
1 stop5h 42mUnited Airlines
Fri 5/36:09 pmIAH - PIT
Nonstop2h 49mUnited Airlines
Deal found 4/19$545
Fri 4/268:25 amPIT - IAH
Nonstop3h 20mUnited Airlines
Tue 4/307:45 amIAH - PIT
Nonstop2h 50mUnited Airlines
Deal found 4/19$640

One-way flights to Houston from Pittsburgh

Search for one-way flight options from Pittsburgh to Houston. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,138,949 searches. Data last updated April 20, 2024.
If you're seeking multiple options on one-way flights from Pittsburgh to Houston, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from Pittsburgh to Houston instead should update the search form at the top of page.
Sun 5/1212:36 pmPIT - IAH
1 stop24h 17mFrontier
Deal found 4/19$69
Tue 6/49:43 pmPIT - HOU
1 stop25h 11mFrontier
Deal found 4/19$79
Wed 9/119:28 pmPIT - IAH
1 stop9h 56mFrontier
Deal found 4/19$81
Tue 6/49:43 pmPIT - IAH
1 stop11h 52mFrontier
Deal found 4/19$87
Mon 9/309:28 pmPIT - IAH
1 stop9h 56mFrontier
Deal found 4/19$95
Tue 6/41:02 pmPIT - IAH
2 stops10h 43mSpirit Airlines
Deal found 4/19$100
Sun 4/2812:36 pmPIT - IAH
1 stop24h 17mFrontier
Deal found 4/19$110
Sun 4/2812:36 pmPIT - HOU
1 stop27h 38mFrontier
Deal found 4/19$110
Sat 6/85:14 pmPIT - IAH
1 stop8h 44mSpirit Airlines
Deal found 4/19$114

Find flights from Pittsburgh to Houston within your budget

Customize your flight search to find flights from Pittsburgh to Houston 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 3,138,949 searches. Data last updated April 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$97 - $287

Route

Depart

Return

Price

PittsburghHouston George Bush Intcntl

PIT - IAH

PITIAH

Pittsburgh

Sat 5/18

1 stop9h 15m

Houston George Bush Intcntl

Wed 5/22

1 stop20h 18m

$97

PittsburghHouston George Bush Intcntl

PIT - IAH

PITIAH

Pittsburgh

Sat 5/18

1 stop9h 15m

Houston George Bush Intcntl

Wed 5/22

1 stop5h 01m

$98

PittsburghHouston George Bush Intcntl

PIT - IAH

PITIAH

Pittsburgh

Sun 5/5

1 stop24h 17m

Houston George Bush Intcntl

Wed 5/8

1 stop26h 08m

$113

PittsburghHouston George Bush Intcntl

PIT - IAH

PITIAH

Pittsburgh

Wed 5/22

1 stop8h 57m

Houston George Bush Intcntl

Wed 5/29

1 stop5h 01m

$117

PittsburghHouston George Bush Intcntl

PIT - IAH

PITIAH

Pittsburgh

Fri 5/10

1 stop19h 32m

Houston George Bush Intcntl

Sat 5/11

1 stop11h 41m

$157

PittsburghHouston George Bush Intcntl

PIT - IAH

PITIAH

Pittsburgh

Wed 6/5

1 stop13h 23m

Houston George Bush Intcntl

Sat 6/8

1 stop4h 46m

$158

PittsburghHouston George Bush Intcntl

PIT - IAH

PITIAH

Pittsburgh

Tue 5/14

1 stop15h 16m

Houston George Bush Intcntl

Wed 5/15

1 stop11h 09m

$176

PittsburghHouston Hobby

PIT - HOU

PITHOU

Pittsburgh

Tue 5/14

1 stop7h 22m

Houston Hobby

Wed 5/15

1 stop6h 34m

$286

PittsburghHouston George Bush Intcntl

PIT - IAH

PITIAH

Pittsburgh

Mon 6/3

Nonstop2h 56m

Houston George Bush Intcntl

Wed 6/5

Nonstop2h 51m

$287

Flights are sorted by cheapest first

Deals found on 4/19

When is the best time to book a flight from Pittsburgh to Houston?

Use this chart to determine the optimal time to book a round-trip flight from Pittsburgh to Houston. Price data was last updated on January 28, 2024.
The best time to book flights from Pittsburgh to Houston is 51 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Pittsburgh to Houston?

Use this chart to determine the cheapest time to fly round-trip from Pittsburgh to Houston. Price data was last updated on April 14, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Pittsburgh to Houston 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.
Search Deals

Average price of flights to Houston by month

Plan your trip from Pittsburgh to Houston by taking into account the cheapest months to travel. The average price of a one-way flight from Pittsburgh to Houston is currently $94 while a round-trip flight costs $165. Price data was last updated on April 14, 2024.

Currently, September is the cheapest month in which you can book a flight from Pittsburgh to Houston (average of $240). Flying from Pittsburgh to Houston in March is currently the most expensive (average of $341). 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.

January

$272

February

$274

March

$341

April

$289

May

$288

June

$332

July

$312

August

$258

September

$240

October

$265

November

$279

December

$278

Temperature and rainfall in Houston by month

Plan your trip to Houston by taking into account the average temperature and rainfall totals by month.

IAH

Temperature

53.6 - 84.2 °F

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated April 20, 2024.
Read through reviews of airlines operating flights from Pittsburgh to Houston, such as Frontier, Spirit Airlines and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
11,094 reviews
Check prices

Comfort

7.9

Overall

8.1

Food

7.5

Boarding

8.2

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
11,094 reviews
Delta
8.1
Very good
11,094 reviews
Check prices

Comfort

7.9

Overall

8.1

Food

7.5

Boarding

8.2

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

WestJet
7.5
Good
3,004 reviews
Delta
8.1
Very good
11,094 reviews
Check prices

Comfort

7.9

Overall

8.1

Food

7.5

Boarding

8.2

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

United Airlines
7.4
Good
11,325 reviews
Delta
8.1
Very good
11,094 reviews
Check prices

Comfort

7.9

Overall

8.1

Food

7.5

Boarding

8.2

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,955 reviews
Delta
8.1
Very good
11,094 reviews
Check prices

Comfort

7.9

Overall

8.1

Food

7.5

Boarding

8.2

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Spirit Airlines
6.4
Okay
8,777 reviews
Delta
8.1
Very good
11,094 reviews
Check prices

Comfort

7.9

Overall

8.1

Food

7.5

Boarding

8.2

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Houston. 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 from for flights from Pittsburgh to Houston?

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

  • Can I find flights from Pittsburgh to Houston for under $100 on Cheapflights?

    Yes, there are multiple flights from Pittsburgh to Houston for under $100. The cheapest flight booked recently is on Frontier for just $97, but on average you can expect to pay $144.

  • Are there nonstop flights from Pittsburgh to Houston for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Pittsburgh to Houston under $300. A good price for a nonstop flight from Pittsburgh to Houston is less than $349.

  • Are there last-minute flights available from Pittsburgh to Houston for under $400?

    There are currently 14+ open flights from Pittsburgh to Houston within the next 7 days for less than $400.

  • What days are nonstop flights available from Pittsburgh to Houston?

    Nonstop flights are available for this route on the following days: Saturday.

  • How many flights depart from Pittsburgh to Houston on average per day?

    On average, you can expect to see 1 flight from Pittsburgh to Houston a day.
    Afternoon (Noon - 6pm) - 100% of flight departures

  • How long is the flight from Pittsburgh to Houston?

    Departing from Pittsburgh to Houston will take you 9h 15m. There are 1122 mi between Pittsburgh and Houston. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Frontier, at $97, was found to be the cheapest airline from Pittsburgh to Houston. An alternate airline flying to your destination would be Spirit Airlines. Frontier is currently priced 71% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $69. Spirit Airlines flights start at $100 while deals on American Airlines start at $143 one-way.

  • What are the most popular airlines that fly from Pittsburgh to Houston?

    Consider American Airlines, Delta or Spirit Airlines when booking your flight. These represent the most popular airlines when flying from Pittsburgh to Houston.

  • What are the most reliable airlines from Pittsburgh to Houston?

    Consider Emirates (78%), Air New Zealand (77%) or United Airlines (77%) when booking your flight. These represent the most reliable airlines when flying from Pittsburgh to Houston.

  • What are the cheapest flights from Pittsburgh to Houston?

    While on average a flight from Pittsburgh to Houston is generally $556, our data shows the cheapest flight currently is $129. When looking at the most popular route, (Pittsburgh - Houston Hobby), you can expect to pay $143 for that flight.

  • What does PIT to IAH mean?

    PIT and IAH are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PIT to IAH refers to a flight route from Pittsburgh Airport to Houston George Bush Intcntl Airport. Ready for more IATA code knowledge? These are related airports for your current travel destination: Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT).

  • Can I find deals for flights from Pittsburgh to Houston that include extra baggage allowance?

    The amount of baggage you can bring on your Pittsburgh to Houston flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Pittsburgh to Houston with specific airlines?

    Yes, Cheapflights allows you to browse and filter Pittsburgh to Houston flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Pittsburgh to Houston that allow pets onboard?

    Many airlines flying from Pittsburgh to Houston offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Pittsburgh to Houston?

    Yes, you can often find last-minute deals on Pittsburgh to Houston flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Pittsburgh to Houston flight deals updated?

    The Pittsburgh to Houston flight deals you see on this page were last updated on 4/19.

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Top 5 airlines flying from Pittsburgh to Houston

Discover the top 5 airlines that operate flights from Pittsburgh to Houston. 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 3,138,949 searches. Data last updated April 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$91Average$175FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$122Average$219FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest$188Average$391FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$203Average$338FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$218Average$326FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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Search flights from Pittsburgh to Houston by cabin class

Find flights from Pittsburgh to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Pittsburgh to Houston

Find hourly flight availability from Pittsburgh to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 20, 2024.
1%of flight departuresEarly morningMidnight to 6 am
61%of flight departuresMorning6 am to noon
38%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Pittsburgh to Houston

Explore weekly flight availability from Pittsburgh to Houston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 20, 2024.
Sunday0daily flights
Monday1daily flight
Tuesday1daily flight
Wednesday1daily flight
Thursday1daily flight
Friday1daily flight
Saturday1daily flight

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How does Cheapflights help users find flights from Pittsburgh to Houston?

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Millions of users choose and trust Cheapflights to book the best flight deals from Pittsburgh to Houston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Pittsburgh to Houston with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pittsburgh to Houston, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Pittsburgh to Houston become cheaper?

Not ready to book yet? You can track prices for flights from Pittsburgh to Houston on Cheapflights with our Price Alert feature and get notified when better prices are available.

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