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$59+ Cheap flights from Houston 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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PHL
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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The best prices from Houston to Philadelphia are usually found in February or September, booked 52 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Houston to Philadelphia

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

Popular in

July

Cheapest in

February

Round-trip from

$107
(Priceline)

One-way from

$59
(Booking.com)
High demand for flights, 23% potential price rise
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Best time to find cheap flights, 36% potential price drop
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From Houston to Philadelphia
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One-way flight from Houston to Philadelphia
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Find flight deals from Houston to Philadelphia

Cheapest flights from Houston to Philadelphia
Explore the most affordable flight options available from Houston to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/20. 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 12/177:55 pmIAH - PHL
1 stop12h 47mMultiple Airlines
Wed 12/1810:47 pmPHL - IAH
1 stop9h 02mMultiple Airlines
Deal found 11/20$109
This FlightHub deal was found by Cheapflights users on 11/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/55:36 pmIAH - PHL
1 stop14h 09mFrontier
Mon 12/912:14 pmPHL - IAH
1 stop8h 03mFrontier
Deal found 11/19$112
This CheapOair deal was found by Cheapflights users on 11/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/177:55 pmIAH - PHL
1 stop12h 47mSpirit Airlines
Tue 1/77:20 amPHL - IAH
Nonstop3h 51mSpirit Airlines
Deal found 11/19$113
This Frontier deal was found by Cheapflights users on 11/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/510:36 amHOU - PHL
1 stop9h 05mFrontier
Thu 12/129:53 pmPHL - HOU
1 stop12h 40mFrontier
Deal found 11/19$148
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/107:30 amIAH - PHL
Nonstop3h 13mUnited Airlines
Wed 12/1110:10 amPHL - IAH
1 stop6h 30mUnited Airlines
Deal found 11/19$179
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/36:50 pmHOU - PHL
1 stop5h 04mDelta
Sat 12/73:17 pmPHL - HOU
1 stop7h 51mDelta
Deal found 11/19$236
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/64:50 pmIAH - PHL
1 stop5h 29mDelta
Tue 12/106:00 amPHL - IAH
1 stop6h 05mDelta
Deal found 11/18$247
This American Airlines deal was found by Cheapflights users on 11/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/48:03 amIAH - PHL
1 stop5h 32mAmerican Airlines
Sat 12/76:40 pmPHL - IAH
Nonstop4h 02mAmerican Airlines
Deal found 11/19$254
This American Airlines deal was found by Cheapflights users on 11/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/46:19 pmHOU - PHL
1 stop5h 34mAmerican Airlines
Sun 12/85:00 amPHL - HOU
1 stop7h 51mAmerican Airlines
Deal found 11/18$323
This Southwest deal was found by Cheapflights users on 11/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/243:55 pmHOU - PHL
1 stop4h 50mSouthwest
Tue 12/317:35 amPHL - HOU
2 stops9h 10mSouthwest
Deal found 11/19$377
This CheapOair deal was found by Cheapflights users on 11/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/249:36 amHOU - PHL
1 stop25h 57mSun Country Air
Tue 11/2612:38 pmPHL - HOU
1 stop6h 41mSun Country Air
Deal found 11/19$507
This Mytrip deal was found by Cheapflights users on 11/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/249:36 amHOU - PHL
2 stops10h 58mMultiple Airlines
Sun 12/110:29 pmPHL - HOU
2 stops14h 17mMultiple Airlines
Deal found 11/18$721

Find flights from Houston to Philadelphia within your budget

Customize your flight search to find flights from Houston 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HoustonPhiladelphia

IAH - PHL

IAHPHL

Houston George Bush Intcntl

Wed 1/8

1:53 pm-8:59 pm

1 stop6h 06m

Philadelphia

Wed 1/15

8:33 am-5:25 pm

1 stop9h 52m

$107

HoustonPhiladelphia

IAH - PHL

IAHPHL

Houston George Bush Intcntl

Thu 1/9

9:10 pm-8:45 am

1 stop10h 35m

Philadelphia

Mon 1/13

1:40 pm-9:12 pm

1 stop8h 32m

$108

HoustonPhiladelphia

IAH - PHL

IAHPHL

Houston George Bush Intcntl

Tue 12/17

7:55 pm-9:42 am

1 stop12h 47m

Philadelphia

Wed 12/18

10:47 pm-6:49 am

1 stop9h 02m

$109

HoustonPhiladelphia

HOU - PHL

HOUPHL

Houston Hobby

Thu 12/5

10:36 am-8:41 pm

1 stop9h 05m

Philadelphia

Thu 12/12

9:53 pm-9:33 am

1 stop12h 40m

$148

HoustonPhiladelphia

IAH - PHL

IAHPHL

Houston George Bush Intcntl

Tue 12/10

7:30 am-11:43 am

Nonstop3h 13m

Philadelphia

Wed 12/11

10:10 am-3:40 pm

1 stop6h 30m

$179

HoustonPhiladelphia

HOU - PHL

HOUPHL

Houston Hobby

Tue 12/3

6:50 pm-12:54 am

1 stop5h 04m

Philadelphia

Sat 12/7

3:17 pm-10:08 pm

1 stop7h 51m

$236

HoustonPhiladelphia

IAH - PHL

IAHPHL

Houston George Bush Intcntl

Fri 12/6

4:50 pm-11:19 pm

1 stop5h 29m

Philadelphia

Tue 12/10

6:00 am-11:05 am

1 stop6h 05m

$247

HoustonPhiladelphia

IAH - PHL

IAHPHL

Houston George Bush Intcntl

Wed 12/4

8:03 am-2:35 pm

1 stop5h 32m

Philadelphia

Sat 12/7

6:40 pm-9:42 pm

Nonstop4h 02m

$254

HoustonPhiladelphia

HOU - PHL

HOUPHL

Houston Hobby

Tue 1/21

10:15 am-5:01 pm

1 stop5h 46m

Philadelphia

Sat 1/25

12:35 pm-5:55 pm

1 stop6h 20m

$318

HoustonPhiladelphia

HOU - PHL

HOUPHL

Houston Hobby

Fri 1/17

4:35 pm-10:40 pm

1 stop5h 05m

Philadelphia

Mon 1/20

6:15 am-2:30 pm

2 stops9h 15m

$362

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 24 results
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Best time to book a flight from Houston to Philadelphia

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

Travel insights for flights from Houston to Philadelphia

Get recent, data-driven insights about flights from Houston to Philadelphia including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Houston to Philadelphia. Price data was last updated on November 15, 2024.

The price you pay for your flight from Houston to Philadelphia may vary depending on when you book. For the best chance of a lower fare, look to book 52 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Houston to Philadelphia (average of $234). Flying from Houston to Philadelphia in March is currently the most expensive (average of $284). 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 HOU to PHL?

Find hourly flight availability from Houston to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

It’s optimal to fly from Houston to Philadelphia in the evening. By choosing this option you can save up to 38% on the cost of your flight, compared to a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Houston to Philadelphia. Price data was last updated on September 1, 2024.

Travelers seeking maximum savings on their Houston to Philadelphia flight should consider departing on Sunday 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.

Rainfall in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

Temperature in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 November 20, 2024.
See what other customers who have flown with American Airlines, Frontier and Delta from Houston to Philadelphia have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,014 reviews

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,756 reviews
Southwest
8.1
Very good
5,014 reviews

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,171 reviews
Southwest
8.1
Very good
5,014 reviews

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,014 reviews

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Sun Country Air
7.0
Good
415 reviews
Southwest
8.1
Very good
5,014 reviews

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Houston 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?

    Philadelphia (PHL) is the airport you will fly into if you book a flight from Houston to Philadelphia. You should not have trouble finding flights to Philadelphia from Houston; the airport handles an average of 0 inbound flights from Houston per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Philadelphia airport from Houston. It is only a 7.0 mi journey from Philadelphia (PHL) to Philadelphia’s city center.

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

    According to our current data, Spirit Airlines ($107), Frontier ($108), and United Airlines ($179) offers the cheapest pricing from Houston to Philadelphia. You may be able to fly from Houston to Philadelphia for 51% less than the average price by searching for these airlines.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $59. Spirit Airlines flights start at $64 while deals on United Airlines start at $90 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Houston 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 to Philadelphia?

    Currently, September is the cheapest month in which you can book a flight from Houston to Philadelphia (average of $234). Flying from Houston to Philadelphia in March is currently the most expensive (average of $284). 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.

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Alternative routes for Houston to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Houston to Philadelphia

Discover the top 5 airlines that operate flights from Houston 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$56Average$154FlexibilityNo cancel feeOn-time65%
FrontierCheapest$106Average$184FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$141Average$374FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$158Average$372FlexibilityNo cancel feeOn-time69%
DeltaCheapest$164Average$323FlexibilityNo cancel feeOn-timeN/A
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