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$64+ 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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — HOU
Mar 18 — Mar 251
Wed 3/18
Wed 3/25
1 adult, Economy
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Cheap 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 February 16, 2026.

This Super.com deal was found by Cheapflights users on 2/13. 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.
Mon 3/26:00 pm
EWR
-
IAH
1 stop6h 09m
Spirit Airlines
Thu 3/51:05 pm
IAH
-
EWR
1 stop9h 24m
Spirit Airlines
Deal found 2/13$133
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Wed 3/46:00 pm
EWR
-
IAH
1 stop6h 09m
Multiple Airlines
Wed 3/116:00 pm
IAH
-
EWR
1 stop6h 03m
Multiple Airlines
Deal found 2/15$134
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 4/115:50 am
EWR
-
IAH
1 stop5h 46m
Multiple Airlines
Sat 4/185:49 pm
IAH
-
EWR
1 stop6h 27m
Multiple Airlines
Deal found 2/15$135
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Wed 3/46:00 pm
EWR
-
IAH
1 stop6h 09m
Spirit Airlines
Tue 3/247:05 am
IAH
-
EWR
Nonstop3h 24m
Spirit Airlines
Deal found 2/15$136
This Cheapflightsfares deal was found by Cheapflights users on 2/15. 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.
Tue 3/2412:34 pm
EWR
-
IAH
Nonstop3h 53m
Spirit Airlines
Tue 3/317:05 am
IAH
-
EWR
Nonstop3h 24m
Spirit Airlines
Deal found 2/15$137
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Mon 3/910:30 pm
EWR
-
IAH
1 stop25h 39m
Multiple Airlines
Thu 3/195:49 pm
IAH
-
EWR
1 stop6h 14m
Multiple Airlines
Deal found 2/15$138
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Wed 3/2510:00 am
JFK
-
IAH
1 stop7h 22m
Frontier
Tue 3/315:49 pm
IAH
-
JFK
1 stop6h 24m
Frontier
Deal found 2/12$138
This Kiwi.com deal was found by Cheapflights users on 2/14. 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.
Mon 3/99:55 am
LGA
-
IAH
1 stop11h 50m
Multiple Airlines
Wed 3/186:00 am
IAH
-
LGA
1 stop9h 29m
Multiple Airlines
Deal found 2/14$138
This Cheapflightsfares deal was found by Cheapflights users on 2/13. 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.
Wed 3/46:00 pm
EWR
-
IAH
1 stop6h 09m
Spirit Airlines
Wed 3/183:00 pm
IAH
-
EWR
1 stop7h 29m
Spirit Airlines
Deal found 2/13$139
This Kiwi.com deal was found by Cheapflights users on 2/13. 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 3/710:00 am
JFK
-
IAH
1 stop11h 53m
Frontier
Tue 3/105:49 pm
IAH
-
JFK
1 stop6h 24m
Frontier
Deal found 2/13$139
This Mytrip deal was found by Cheapflights users on 2/16. 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.
Mon 3/96:00 pm
EWR
-
IAH
1 stop6h 09m
Spirit Airlines
Tue 3/109:40 pm
IAH
-
EWR
1 stop10h 20m
Spirit Airlines
Deal found 2/16$140
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Tue 4/2811:30 am
JFK
-
IAH
1 stop7h 03m
Multiple Airlines
Sun 5/35:49 pm
IAH
-
JFK
1 stop15h 40m
Multiple Airlines
Deal found 2/12$140

Find flight deals from Pennsylvania to Houston

Keep the following information in mind while searching for Pennsylvania to Houston flight deals. Data was last updated February 16, 2026.

Round-trip from

$133
(Super.com)

One-way from

$64
(Cheapflightsfares)

Popular in

February

Cheapest in

September

Average price

$385
From Pennsylvania to Houston
Search Deals
One-way flight from Pennsylvania to Houston
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 16, 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

Tue 3/10

12:59 pm-8:23 pm

1 stop8h 24m

Houston George Bush Intcntl

Thu 3/12

7:19 pm-11:39 pm

Nonstop3h 20m

$152

New YorkHouston

LGA - IAH

LGAIAH

New York LaGuardia

Tue 4/14

10:00 pm-5:03 pm

1 stop20h 03m

Houston George Bush Intcntl

Sat 4/18

12:07 pm-8:59 pm

1 stop7h 52m

$158

NewarkHouston

EWR - IAH

EWRIAH

Newark

Tue 4/14

5:50 am-10:24 am

1 stop5h 34m

Houston George Bush Intcntl

Fri 4/17

4:30 pm-11:43 pm

1 stop6h 13m

$161

New YorkHouston

LGA - IAH

LGAIAH

New York LaGuardia

Tue 4/14

6:30 am-12:41 pm

1 stop7h 11m

Houston George Bush Intcntl

Fri 4/17

1:17 pm-8:59 pm

1 stop6h 42m

$164

NewarkHouston

EWR - IAH

EWRIAH

Newark

Tue 4/14

5:50 am-10:24 am

1 stop5h 34m

Houston George Bush Intcntl

Sat 4/18

5:05 am-8:24 pm

2 stops14h 19m

$165

New YorkHouston

LGA - IAH

LGAIAH

New York LaGuardia

Mon 3/16

6:53 pm-10:10 pm

1 stop28h 17m

Houston George Bush Intcntl

Thu 3/19

7:19 pm-11:39 pm

Nonstop3h 20m

$171

New YorkHouston

LGA - IAH

LGAIAH

New York LaGuardia

Sat 2/21

2:54 pm-11:59 pm

1 stop10h 05m

Houston George Bush Intcntl

Tue 2/24

7:38 pm-11:55 pm

Nonstop3h 17m

$172

New YorkHouston

LGA - IAH

LGAIAH

New York LaGuardia

Sat 3/21

6:15 am-5:13 pm

1 stop11h 58m

Houston George Bush Intcntl

Tue 3/24

6:00 am-4:29 pm

1 stop9h 29m

$173

NewarkHouston

EWR - IAH

EWRIAH

Newark

Fri 6/5

12:41 pm-3:30 pm

Nonstop3h 49m

Houston George Bush Intcntl

Mon 6/8

7:05 am-11:36 am

Nonstop3h 31m

$179

New YorkHouston

JFK - IAH

JFKIAH

New York John F Kennedy Intl

Sat 5/2

8:20 am-11:35 am

Nonstop4h 15m

Houston George Bush Intcntl

Tue 5/5

12:25 pm-8:29 pm

1 stop7h 04m

$187

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

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, April is the cheapest month in which you can book a flight from Pennsylvania to Houston (average of $101). Flying from Pennsylvania to Houston in February is currently the most expensive (average of $214). 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 February 16, 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 21% 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.

How much does it cost to fly round-trip from Pennsylvania to Houston?

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 3h 55m. The distance from Pennsylvania to Houston is about 1425 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $38 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on American Airlines and Frontier, with prices starting from $66 and $69, respectively.

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

    When deciding which route to take from Pennsylvania to Houston consider Newark - Houston Hobby, New York LaGuardia - Houston Hobby or New York John F Kennedy Intl - Houston Hobby 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, April is the cheapest month in which you can book a flight from Pennsylvania to Houston (average of $101). Flying from Pennsylvania to Houston in February is currently the most expensive (average of $214). 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

Browse thousands of different options on Cheapflights for your next trip

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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.
John F Kennedy Intl to Dallas/Fort Worth flights
Newark to Dallas/Fort Worth flights
O'Hare Intl to Dallas/Fort Worth flights
LaGuardia to Dallas/Fort Worth flights
Newark to Hobby flights
LaGuardia to Hobby flights
John F Kennedy Intl to Hobby flights
Dulles Intl to Dallas/Fort Worth flights
Seattle to Dallas/Fort Worth flights
Newark to George Bush Intcntl flights
John F Kennedy Intl to George Bush Intcntl flights
John F Kennedy Intl to Austin flights
Baltimore to Dallas/Fort Worth flights
LaGuardia to George Bush Intcntl flights
San Francisco to Dallas/Fort Worth flights
Dulles Intl to Hobby flights
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Los Angeles to Hobby flights
Reagan-National to Hobby flights
Detroit to Dallas/Fort Worth flights
Newark to Austin flights
Boston to Dallas/Fort Worth flights
Philadelphia to Hobby flights
Baltimore to Hobby flights
Reagan-National to Dallas/Fort Worth flights
Ontario to Dallas/Fort Worth flights
O'Hare Intl to Hobby flights
Los Angeles to George Bush Intcntl flights
Dulles Intl to George Bush Intcntl flights
Seattle to Hobby flights
Charlotte to Hobby flights
Boston to Hobby flights
Midway to Dallas/Fort Worth flights
Philadelphia to George Bush Intcntl flights
Denver to Dallas/Fort Worth flights
Detroit to Hobby flights
Los Angeles to Austin flights
Baltimore to George Bush Intcntl flights
Atlanta to Dallas/Fort Worth flights
Reagan-National to George Bush Intcntl flights
Midway to Hobby flights
Boston to Austin flights
O'Hare Intl to Austin flights
Philadelphia to Dallas/Fort Worth flights
Atlanta to Hobby flights
Ontario to Hobby flights
O'Hare Intl to George Bush Intcntl flights
Dulles Intl to Austin flights
LaGuardia to Austin flights

Top 7 airlines flying from Pennsylvania to Houston

Discover the top 7 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 February 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$82Average$201FlexibilityNo cancel feeOn-time65%
FrontierCheapest$103Average$210FlexibilityNo cancel feeOn-time62%
DeltaCheapest$143Average$342FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$171Average$356FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$171Average$410FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$208Average$414FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$252Average$299FlexibilityNo cancel feeOn-time62%

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