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$92+ Cheap flights from Hobby (HOU) to Philadelphia (PHL)

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PHL
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Hobby to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Hobby (HOU) to Philadelphia (PHL). 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 January 8, 2026.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$211
(Southwest)

One-way from

$92
(Southwest)

Popular in

February

Cheapest in

January

Average price

$234
Provider with most accurate pricing for Houston Hobby-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Houston Hobby-Philadelphia flights.
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From Houston Hobby to Philadelphia
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One-way flight from Houston Hobby to Philadelphia
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Highest demand for flights based on searches. 6% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 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 Hobby to Philadelphia

Cheapest flights from Hobby to Philadelphia
Explore the most affordable flight options available from Hobby to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/11:50 pmHOU - PHL
1 stop9h 00mSouthwest
Thu 4/306:10 amPHL - HOU
1 stop5h 25mSouthwest
Deal found 1/6$215
This Southwest deal was found by Cheapflights users on 1/8. 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.
Sat 2/77:00 amHOU - PHL
1 stop7h 35mSouthwest
Tue 2/105:40 amPHL - HOU
2 stops13h 10mSouthwest
Deal found 1/8$222
This Southwest deal was found by Cheapflights users on 1/7. 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.
Wed 4/810:25 amHOU - PHL
1 stop5h 25mSouthwest
Sun 4/124:40 pmPHL - HOU
1 stop7h 50mSouthwest
Deal found 1/7$226
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/46:40 amHOU - PHL
1 stop5h 15mSouthwest
Fri 2/61:15 pmPHL - HOU
1 stop6h 00mSouthwest
Deal found 1/6$236
This Delta deal was found by Cheapflights users on 1/8. 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.
Wed 2/115:04 pmHOU - PHL
1 stop4h 46mDelta
Tue 2/176:55 amPHL - HOU
1 stop6h 25mDelta
Deal found 1/8$239
This Southwest deal was found by Cheapflights users on 1/7. 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.
Mon 3/95:10 pmHOU - PHL
1 stop6h 45mSouthwest
Sat 3/147:55 pmPHL - HOU
1 stop5h 50mSouthwest
Deal found 1/7$243
This Southwest deal was found by Cheapflights users on 1/8. 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.
Sat 2/73:00 pmHOU - PHL
1 stop5h 45mSouthwest
Sat 2/142:00 pmPHL - HOU
2 stops7h 40mSouthwest
Deal found 1/8$244
This Delta deal was found by Cheapflights users on 1/8. 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.
Sat 2/75:04 pmHOU - PHL
1 stop6h 17mDelta
Sun 2/85:40 amPHL - HOU
1 stop5h 41mDelta
Deal found 1/8$254

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hobby to Philadelphia 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 8, 2026.
Use the filters below to find and compare flights from Houston Hobby Airport to Philadelphia that are best for you.

Fly from

Hobby

Fly to

Philadelphia

Route

Depart

Return

Price

HoustonPhiladelphia

HOU - PHL

HOUPHL

Houston Hobby

Wed 4/1

6:00 am-11:43 am

1 stop4h 43m

Philadelphia

Tue 4/28

5:50 am-12:50 pm

1 stop8h 00m

$239

HoustonPhiladelphia

HOU - PHL

HOUPHL

Houston Hobby

Thu 3/12

6:00 am-11:43 am

1 stop4h 43m

Philadelphia

Wed 3/18

8:40 am-1:28 pm

1 stop5h 48m

$254

HoustonPhiladelphia

HOU - PHL

HOUPHL

Houston Hobby

Fri 2/13

5:25 am-1:22 pm

1 stop6h 57m

Philadelphia

Sat 2/14

5:59 pm-10:28 pm

1 stop5h 29m

$254

HoustonPhiladelphia

HOU - PHL

HOUPHL

Houston Hobby

Fri 2/6

5:15 am-11:00 am

1 stop4h 45m

Philadelphia

Mon 2/9

5:50 am-1:20 pm

1 stop8h 30m

$258

HoustonPhiladelphia

HOU - PHL

HOUPHL

Houston Hobby

Wed 1/21

7:25 am-1:10 pm

1 stop4h 45m

Philadelphia

Wed 1/28

12:15 pm-6:20 pm

1 stop7h 05m

$266

HoustonPhiladelphia

HOU - PHL

HOUPHL

Houston Hobby

Sat 2/21

11:50 am-6:00 pm

1 stop5h 10m

Philadelphia

Mon 2/23

1:40 pm-8:45 pm

2 stops8h 05m

$268

HoustonPhiladelphia

HOU - PHL

HOUPHL

Houston Hobby

Fri 1/30

5:45 am-1:22 pm

1 stop6h 37m

Philadelphia

Sun 2/1

5:40 am-10:21 am

1 stop5h 41m

$269

HoustonPhiladelphia

HOU - PHL

HOUPHL

Houston Hobby

Mon 3/30

5:22 pm-12:57 am

1 stop6h 35m

Philadelphia

Sun 4/5

5:00 pm-10:42 pm

1 stop6h 42m

$269

HoustonPhiladelphia

HOU - PHL

HOUPHL

Houston Hobby

Thu 2/5

5:45 am-1:22 pm

1 stop6h 37m

Philadelphia

Thu 2/12

5:31 am-10:01 am

1 stop5h 30m

$269

HoustonPhiladelphia

HOU - PHL

HOUPHL

Houston Hobby

Thu 3/26

6:00 am-11:43 am

1 stop4h 43m

Philadelphia

Mon 3/30

5:00 pm-10:42 pm

1 stop6h 42m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 17 results
1
2

Compare providers for flights from Hobby to Philadelphia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hobby to Philadelphia in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston Hobby Airport-Philadelphia flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Houston Hobby Airport-Philadelphia flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Houston Hobby Airport-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston Hobby Airport-Philadelphia flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston Hobby Airport-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hobby to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Hobby 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 Hobby Airport to Philadelphia

How far ahead should I book a flight from Houston Hobby Airport to Philadelphia?

Use this chart to determine the optimal time to book a round-trip flight from Hobby to Philadelphia. Price data was last updated on January 2, 2026.

To ensure you get the cheapest price possible for a flight from Houston Hobby Airport to Philadelphia, you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Houston Hobby Airport to Philadelphia?

Currently, March is the cheapest month in which you can book a flight from Houston Hobby Airport to Philadelphia (average of $79). Flying from Houston Hobby Airport to Philadelphia in July is currently the most expensive (average of $119). 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.

How much does it cost to fly round-trip from Houston Hobby Airport to Philadelphia?

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated January 8, 2026.
Read through reviews of airlines operating flights from Houston Hobby Airport to Philadelphia, such as Southwest, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,250 reviews

Crew

8.6

Overall

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,250 reviews
Southwest
8.0
Very good
4,250 reviews

Crew

8.6

Overall

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,139 reviews
Southwest
8.0
Very good
4,250 reviews

Crew

8.6

Overall

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,094 reviews
Southwest
8.0
Very good
4,250 reviews

Crew

8.6

Overall

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Spirit Airlines
6.3
Okay
8,287 reviews
Southwest
8.0
Very good
4,250 reviews

Crew

8.6

Overall

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.7
Fair
3,062 reviews
Southwest
8.0
Very good
4,250 reviews

Crew

8.6

Overall

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Hobby to Philadelphia. 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 Philadelphia from Houston Hobby?

    Philadelphia (PHL) is the airport you will fly into if you book a flight from Houston Hobby to Philadelphia. You should not have trouble finding flights to Philadelphia from Houston Hobby; the airport handles an average of 0 inbound flights from Houston Hobby per day. You should also have plenty of airline options to choose from since 6 airlines have flights to the Philadelphia airport from Houston Hobby. It is only a 7.0 mi journey from Philadelphia (PHL) to Philadelphia’s city center.

  • How long is the flight from Houston Hobby Airport to Philadelphia?

    Delta and Southwest can get you from Houston Hobby Airport to Philadelphia in just under 4h 43m. Your travel time can differ by up to 02m. Airlines will cover a distance of 1333 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Houston Hobby Airport to Philadelphia round-trip?

    According to our current data, Frontier ($88), Spirit Airlines ($101), and Delta ($119) offers the cheapest pricing from Houston Hobby Airport to Philadelphia. Frontier is priced at 72% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Houston Hobby Airport to Philadelphia one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $55. Users have also found prices from $58 and $109 on Frontier and American Airlines, respectively.

  • Can I find deals for flights from Hobby to Philadelphia that include hotel bookings?

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

  • How can I find direct flights from Hobby to Philadelphia?

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

  • Can I find deals for business class flights from Hobby to Philadelphia?

    Yes. Cheapflights offers flight deals from Hobby to Philadelphia 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 Hobby Airport to Philadelphia?

    Currently, March is the cheapest month in which you can book a flight from Houston Hobby Airport to Philadelphia (average of $79). Flying from Houston Hobby Airport to Philadelphia in July is currently the most expensive (average of $119). 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 Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Pottstown
Reading
Ocean City
King of Prussia
Cherry Hill
Lewes
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Newark
Chester

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Alternative routes for Hobby to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Hobby to Philadelphia

Discover the top 6 airlines that operate flights from Hobby to Philadelphia. 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 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$88Average$180FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$110Average$192FlexibilityNo cancel feeOn-time65%
DeltaCheapest$123Average$297FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$188Average$349FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$200Average$322FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$219Average$364FlexibilityNo cancel feeOn-time69%

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