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$79+ Cheap flights from Pennsylvania to Houston

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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — HOU
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
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Cheap flight deals from Pennsylvania to Houston

Keep the following information in mind while searching for Pennsylvania to Houston flight deals. Data was last updated January 6, 2026.

Round-trip from

$142
(Trip.com)

One-way from

$79
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$299
From Pennsylvania to Houston
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One-way flight from Pennsylvania to Houston
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Highest demand for flights based on searches. 10% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Pennsylvania to Houston

Cheapest flights from Pennsylvania to Houston
Explore the most affordable flight options available from Pennsylvania to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

This Trip.com deal was found by Cheapflights users on 1/5. 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 1/312:00 pmDCA - IAH
1 stop20h 56mFrontier
Sat 2/77:00 pmIAH - DCA
1 stop17h 02mFrontier
Deal found 1/5$142
This Super.com deal was found by Cheapflights users on 1/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/42:00 pmDCA - IAH
1 stop10h 39mFrontier
Wed 2/118:45 amIAH - DCA
1 stop9h 14mFrontier
Deal found 1/5$151
This WAYA deal was found by Cheapflights users on 1/4. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/201:00 pmJFK - IAH
1 stop8h 01mMultiple Airlines
Tue 1/274:15 pmIAH - JFK
1 stop7h 28mMultiple Airlines
Deal found 1/4$152
This Kiwi.com deal was found by Cheapflights users on 1/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/52:00 pmDCA - IAH
1 stop11h 33mFrontier
Mon 2/94:47 pmIAH - DCA
1 stop19h 28mFrontier
Deal found 1/6$152
This CheapOair deal was found by Cheapflights users on 1/5. 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 5/2111:59 amLGA - IAH
Nonstop4h 16mSpirit Airlines
Mon 5/256:38 pmIAH - LGA
Nonstop3h 21mSpirit Airlines
Deal found 1/5$152
This WAYA deal was found by Cheapflights users on 1/4. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/226:10 amJFK - IAH
1 stop10h 09mMultiple Airlines
Sun 1/255:05 amIAH - JFK
1 stop5h 53mMultiple Airlines
Deal found 1/4$153
This Kiwi.com deal was found by Cheapflights users on 1/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/143:00 pmLGA - IAH
1 stop9h 48mSpirit Airlines
Sun 2/157:38 pmIAH - LGA
Nonstop3h 17mSpirit Airlines
Deal found 1/6$153
This Frontier deal was found by Cheapflights users on 1/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/281:00 pmJFK - IAH
1 stop8h 01mFrontier
Mon 2/26:05 pmIAH - JFK
1 stop5h 58mFrontier
Deal found 1/6$154
This Expedia deal was found by Cheapflights users on 1/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/242:00 pmDCA - IAH
1 stop10h 39mFrontier
Tue 1/274:08 pmIAH - DCA
1 stop19h 54mFrontier
Deal found 1/6$154
This Frontier deal was found by Cheapflights users on 1/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/266:20 amLGA - IAH
1 stop11h 50mFrontier
Tue 2/37:50 amIAH - LGA
1 stop7h 09mFrontier
Deal found 1/6$154
This WAYA deal was found by Cheapflights users on 1/4. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/171:00 pmJFK - IAH
1 stop8h 00mMultiple Airlines
Sat 1/244:15 pmIAH - JFK
1 stop7h 48mMultiple Airlines
Deal found 1/4$155
This CheapOair deal was found by Cheapflights users on 1/6. 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.
Wed 1/288:59 amDCA - IAH
1 stop30h 17mFrontier
Sat 1/314:08 pmIAH - DCA
1 stop19h 54mFrontier
Deal found 1/6$155

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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 2,558,603 searches. Data last updated January 6, 2026.
Use the filters below to find and compare flights from Pennsylvania to Houston that are best for you.

Fly from

Pennsylvania

Fly to

Houston

Route

Depart

Return

Price

New YorkHouston

LGA - IAH

LGAIAH

New York LaGuardia

Sat 1/17

4:54 pm-11:58 pm

1 stop8h 04m

Houston George Bush Intcntl

Sun 1/25

7:27 pm-11:50 pm

Nonstop3h 23m

$155

New YorkHouston

LGA - IAH

LGAIAH

New York LaGuardia

Wed 1/28

8:10 pm-11:42 pm

Nonstop4h 32m

Houston George Bush Intcntl

Mon 2/2

4:30 pm-8:54 pm

Nonstop3h 24m

$163

New YorkHouston

LGA - IAH

LGAIAH

New York LaGuardia

Sun 1/18

11:59 am-3:15 pm

Nonstop4h 16m

Houston George Bush Intcntl

Sun 1/25

11:38 am-8:59 pm

1 stop8h 21m

$168

New YorkHouston

LGA - IAH

LGAIAH

New York LaGuardia

Fri 2/27

11:59 am-3:15 pm

Nonstop4h 16m

Houston George Bush Intcntl

Fri 3/6

7:38 pm-11:55 pm

Nonstop3h 17m

$171

New YorkHouston

JFK - IAH

JFKIAH

New York John F Kennedy Intl

Mon 2/23

8:30 am-11:57 am

Nonstop4h 27m

Houston George Bush Intcntl

Tue 3/3

12:49 pm-5:25 pm

Nonstop3h 36m

$177

New YorkHouston

JFK - IAH

JFKIAH

New York John F Kennedy Intl

Wed 2/25

8:30 am-11:57 am

Nonstop4h 27m

Houston George Bush Intcntl

Thu 2/26

12:49 pm-5:25 pm

Nonstop3h 36m

$177

New YorkHouston

LGA - IAH

LGAIAH

New York LaGuardia

Tue 3/17

6:00 am-9:10 am

Nonstop4h 10m

Houston George Bush Intcntl

Tue 3/24

7:05 am-11:30 am

Nonstop3h 25m

$177

New YorkHouston

LGA - HOU

LGAHOU

New York LaGuardia

Thu 2/5

6:05 am-9:25 am

Nonstop4h 20m

Houston Hobby

Wed 2/11

6:15 pm-10:30 pm

Nonstop3h 15m

$181

NewarkHouston

EWR - IAH

EWRIAH

Newark

Fri 1/16

12:00 pm-3:08 pm

Nonstop4h 08m

Houston George Bush Intcntl

Sun 1/18

7:45 am-9:14 pm

1 stop12h 29m

$181

New YorkHouston

JFK - IAH

JFKIAH

New York John F Kennedy Intl

Sat 2/7

9:50 am-4:15 pm

1 stop7h 25m

Houston George Bush Intcntl

Sat 2/14

12:49 pm-5:25 pm

Nonstop3h 36m

$187

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Pennsylvania 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 Pennsylvania to Houston

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

Currently, February is the cheapest month in which you can book a flight from Pennsylvania to Houston (average of $94). Flying from Pennsylvania to Houston in November is currently the most expensive (average of $168). 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 PA to HOU?

Find hourly flight availability from Pennsylvania 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 January 6, 2026.

One of the essential ways to save on airfare from Pennsylvania to Houston is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 13% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Pennsylvania to Houston. Price data was last updated on October 5, 2025.

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

Related info for your journey

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

  • How long is the flight from Pennsylvania to Houston?

    Departing from Pennsylvania to Houston will take you 4h 27m. The distance from Pennsylvania to Houston is about 1414 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Pennsylvania to Houston?

    When deciding which route to take from Pennsylvania to Houston consider New York John F Kennedy Intl - Houston Hobby, New York LaGuardia - Houston Hobby or New York John F Kennedy Intl - Houston George Bush Intcntl as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania 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.

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

    Currently, February is the cheapest month in which you can book a flight from Pennsylvania to Houston (average of $94). Flying from Pennsylvania to Houston in November is currently the most expensive (average of $168). 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

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Alternative routes for Pennsylvania to Houston

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Dallas/Fort Worth flights
John F Kennedy Intl to Dallas/Fort Worth flights
LaGuardia to Dallas/Fort Worth flights
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Top 6 airlines flying from Pennsylvania to Houston

Discover the top 6 airlines that operate flights from Pennsylvania 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 2,558,603 searches. Data last updated January 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$88Average$194FlexibilityNo cancel feeOn-time65%
FrontierCheapest$112Average$208FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$171Average$357FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$171Average$413FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$208Average$400FlexibilityNo cancel feeOn-time69%
DeltaCheapest$216Average$342FlexibilityNo cancel feeOn-timeN/A

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