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$80+ 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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — HOU
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
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 January 20, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/18. 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 2/176:00 am
JFK
-
IAH
1 stop12h 12m
Frontier
Tue 2/248:18 pm
IAH
-
JFK
1 stop18h 11m
Frontier
Deal found 1/18$139
This Cheapflightsfares deal was found by Cheapflights users on 1/19. 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 1/2911:59 am
LGA
-
IAH
Nonstop4h 16m
Spirit Airlines
Tue 2/33:00 pm
IAH
-
LGA
1 stop7h 21m
Spirit Airlines
Deal found 1/19$139
This WAYA deal was found by Cheapflights users on 1/20. 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 2/36:10 am
JFK
-
IAH
1 stop10h 09m
Multiple Airlines
Tue 2/104:15 pm
IAH
-
JFK
1 stop7h 48m
Multiple Airlines
Deal found 1/20$140
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 1/2911:59 am
LGA
-
IAH
Nonstop4h 16m
Spirit Airlines
Fri 2/137:38 pm
IAH
-
LGA
Nonstop3h 17m
Spirit Airlines
Deal found 1/18$140
This WAYA deal was found by Cheapflights users on 1/19. 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.
Wed 2/111:00 pm
JFK
-
IAH
1 stop9h 34m
Multiple Airlines
Tue 2/176:07 pm
IAH
-
JFK
1 stop5h 56m
Multiple Airlines
Deal found 1/19$141
This Cheapflightsfares deal was found by Cheapflights users on 1/19. 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.
Fri 2/64:54 pm
LGA
-
IAH
1 stop8h 04m
Spirit Airlines
Tue 2/177:38 pm
IAH
-
LGA
Nonstop3h 17m
Spirit Airlines
Deal found 1/19$141
This Kiwi.com deal was found by Cheapflights users on 1/17. 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 2/54:59 pm
LGA
-
IAH
1 stop6h 52m
Multiple Airlines
Sat 2/147:38 pm
IAH
-
LGA
Nonstop3h 17m
Multiple Airlines
Deal found 1/17$142
This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
Fri 2/201:00 pm
JFK
-
IAH
1 stop6h 31m
Multiple Airlines
Sat 2/286:07 pm
IAH
-
JFK
1 stop6h 01m
Multiple Airlines
Deal found 1/20$143
This Kiwi.com deal was found by Cheapflights users on 1/18. 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.
Fri 2/2710:03 pm
LGA
-
IAH
1 stop13h 14m
Multiple Airlines
Sun 3/17:38 pm
IAH
-
LGA
Nonstop3h 17m
Multiple Airlines
Deal found 1/18$143
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 2/31:00 pm
JFK
-
IAH
1 stop8h 01m
Frontier
Fri 2/68:18 pm
IAH
-
JFK
1 stop18h 09m
Frontier
Deal found 1/20$144
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 2/181:00 pm
JFK
-
IAH
1 stop7h 34m
Multiple Airlines
Wed 2/257:21 am
IAH
-
JFK
2 stops16h 42m
Multiple Airlines
Deal found 1/19$145
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 1/2711:59 am
LGA
-
IAH
Nonstop4h 16m
Spirit Airlines
Sun 2/157:38 pm
IAH
-
LGA
Nonstop3h 17m
Spirit Airlines
Deal found 1/18$145

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 January 20, 2026.

Round-trip from

$139
(Trip.com)

One-way from

$80
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$314
From Pennsylvania to Houston
Search Deals
One-way flight from Pennsylvania to Houston
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 January 20, 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

Sun 3/8

11:59 am-3:15 pm

Nonstop4h 16m

Houston George Bush Intcntl

Sat 3/14

7:38 pm-11:58 pm

Nonstop3h 20m

$147

NewarkHouston

EWR - IAH

EWRIAH

Newark

Fri 5/8

12:34 pm-3:44 pm

Nonstop4h 10m

Houston George Bush Intcntl

Mon 5/11

7:05 am-11:29 am

Nonstop3h 24m

$150

New YorkHouston

LGA - HOU

LGAHOU

New York LaGuardia

Sat 2/21

6:05 am-9:25 am

Nonstop4h 20m

Houston Hobby

Sat 2/28

6:30 pm-10:45 pm

Nonstop3h 15m

$177

New YorkHouston

LGA - HOU

LGAHOU

New York LaGuardia

Wed 2/18

6:30 am-9:45 am

Nonstop4h 15m

Houston Hobby

Wed 2/25

6:15 pm-10:30 pm

Nonstop3h 15m

$177

New YorkHouston

JFK - IAH

JFKIAH

New York John F Kennedy Intl

Sat 2/21

11:29 am-2:50 pm

Nonstop4h 21m

Houston George Bush Intcntl

Sat 2/28

6:31 pm-12:51 am

1 stop5h 20m

$187

New YorkHouston

JFK - IAH

JFKIAH

New York John F Kennedy Intl

Tue 2/24

7:00 am-3:14 pm

1 stop9h 14m

Houston George Bush Intcntl

Sat 2/28

12:49 pm-5:25 pm

Nonstop3h 36m

$187

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

Tue 3/3

12:15 pm-6:45 pm

1 stop5h 30m

$187

New YorkHouston

JFK - IAH

JFKIAH

New York John F Kennedy Intl

Sat 2/21

11:29 am-2:50 pm

Nonstop4h 21m

Houston George Bush Intcntl

Wed 3/4

12:15 pm-10:02 pm

1 stop8h 47m

$187

New YorkHouston

LGA - IAH

LGAIAH

New York LaGuardia

Thu 2/19

9:55 am-1:11 pm

Nonstop4h 16m

Houston George Bush Intcntl

Tue 2/24

6:43 pm-11:12 pm

Nonstop3h 29m

$197

New YorkHouston

LGA - HOU

LGAHOU

New York LaGuardia

Thu 2/19

6:35 pm-10:05 pm

Nonstop4h 30m

Houston Hobby

Sat 2/28

6:30 pm-10:45 pm

Nonstop3h 15m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

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 $98). 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 20, 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 26% 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 16m. The distance from Pennsylvania to Houston is about 1414 mi. Generally, flights for this route are nonstop.

  • 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 John F Kennedy Intl - Houston Hobby or New York LaGuardia - 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, February is the cheapest month in which you can book a flight from Pennsylvania to Houston (average of $98). 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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John F Kennedy Intl to Hobby flights
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Seattle to George Bush Intcntl flights

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 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$82Average$189FlexibilityNo cancel feeOn-time65%
FrontierCheapest$108Average$209FlexibilityNo 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$409FlexibilityNo cancel feeOn-time69%

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