Cheap flights from Philadelphia (PHL) to Houston from $38

This is the cheapest one-way flight price, found on 12/5. Prices may vary by date and flight preferences.
PHL — IAH
Dec 11 — Dec 181

Flights from Houston to Philadelphia

How to find the cheapest flight from Philadelphia (PHL) to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Houston (HO1). 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 December 6, 2023.

Popular in

March

Cheapest in

September

Round-trip from

$238

One-way from

$83
High demand for flights, 26% potential price rise
Best time to find cheap flights, 24% potential price drop
From Philadelphia to Houston
One-way flight from Philadelphia to Houston

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

Find a great deal and save up to 59% by booking at least 30 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Philadelphia to Houston within the next two weeks, with the cheapest ticket starting at $242.

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

Our data shows that September tends to be the cheapest month to fly to Houston from Philadelphia. Users have commonly found prices around $282 for the month, but tickets can be as low as $52. Due to multiple factors, prepare for potentially higher prices in March.

When is the cheapest time to fly from Philadelphia to Houston (PHL - IAH)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Houston as you normally would.

Cheap Spirit Airlines flights from Philadelphia to Houston

Explore cheap flight options specifically provided by Spirit Airlines for the route between Philadelphia and Houston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,836,739 searches. Data last updated December 6, 2023.
Consider these cheap Spirit Airlines flights we've found departing from Philadelphia to Houston. It's recommended that users confirm their flight details before booking.

Cheap American Airlines flights from Philadelphia to Houston

Explore cheap flight options specifically provided by American Airlines for the route between Philadelphia and Houston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,836,739 searches. Data last updated December 6, 2023.
To aid your search, here are some of the cheapest American Airlines flights we've found from Philadelphia to Houston. Deals are refreshing constantly so come back soon for more options.

Cheap Philadelphia to Houston flights in December & January 2023

Find cheap flight options from Philadelphia to Houston specifically for the months of December and January 2023. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,836,739 searches. Prices were last updated on December 6, 2023.
These are some of the most attractive deals on flights from Philadelphia to Houston in 2023. Check back regularly for other flight deals.

Philadelphia to Houston 2023 flight deals

Discover exclusive flight deals for travel between Philadelphia and Houston in 2023. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,836,739 searches. Data last updated December 6, 2023.
These are some of the most attractive deals on flights from Philadelphia to Houston in 2023. Check back regularly for other flight deals.

Non-stop flights to Houston from Philadelphia

Discover non-stop flight options from Philadelphia to Houston. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,836,739 searches. Data last updated December 6, 2023.
Take a look at some of the direct flights traveling from Philadelphia to Houston in the near future. Users can also choose from other Philadelphia to Houston flights by using the search form above.

Philadelphia to Houston flights leaving soon

Find last-minute flight options from Philadelphia to Houston for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,836,739 searches. Data last updated December 6, 2023.
Book one of these great deals on flights from Philadelphia to Houston. Users should be sure to double check the price, date, and time of their last-minute flight.

One-way flights to Houston from Philadelphia

Search for one-way flight options from Philadelphia to Houston. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,836,739 searches. Data last updated December 6, 2023.
If you're seeking multiple options on one-way flights from Philadelphia to Houston, be sure to check out these deals, which are updated often. Users needing a return flight from Philadelphia to Houston should utilize the search form above.

Find flights from Philadelphia to Houston within your budget

Customize your flight search to find flights from Philadelphia 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 2,836,739 searches. Data last updated December 6, 2023.

Fly from

Any airport

Fly to

Any airport

Budget

$67 - $198

Route

Depart

Return

Price

PhiladelphiaHouston George Bush Intcntl

PHL - IAH

PHLIAH

Philadelphia

Mon 2/5

1 stop13h 16m

Houston George Bush Intcntl

Wed 2/7

1 stop6h 45m

$67

PhiladelphiaHouston George Bush Intcntl

PHL - IAH

PHLIAH

Philadelphia

Wed 1/24

1 stop11h 52m

Houston George Bush Intcntl

Wed 1/31

1 stop6h 45m

$68

PhiladelphiaHouston George Bush Intcntl

PHL - IAH

PHLIAH

Philadelphia

Mon 2/5

1 stop13h 16m

Houston George Bush Intcntl

Tue 2/6

1 stop8h 21m

$74

PhiladelphiaHouston George Bush Intcntl

PHL - IAH

PHLIAH

Philadelphia

Mon 2/5

Nonstop3h 55m

Houston George Bush Intcntl

Wed 2/7

1 stop6h 45m

$78

PhiladelphiaHouston George Bush Intcntl

PHL - IAH

PHLIAH

Philadelphia

Mon 1/8

1 stop11h 42m

Houston George Bush Intcntl

Fri 1/12

Nonstop3h 10m

$81

PhiladelphiaHouston George Bush Intcntl

PHL - IAH

PHLIAH

Philadelphia

Mon 1/8

1 stop11h 42m

Houston George Bush Intcntl

Sat 1/13

1 stop7h 27m

$85

PhiladelphiaHouston George Bush Intcntl

PHL - IAH

PHLIAH

Philadelphia

Mon 1/8

Nonstop4h 02m

Houston George Bush Intcntl

Sat 1/13

1 stop10h 32m

$87

PhiladelphiaHouston Hobby

PHL - HOU

PHLHOU

Philadelphia

Sat 1/13

1 stop16h 04m

Houston Hobby

Sat 1/20

1 stop15h 14m

$115

PhiladelphiaHouston George Bush Intcntl

PHL - IAH

PHLIAH

Philadelphia

Wed 1/24

Nonstop3h 59m

Houston George Bush Intcntl

Sat 1/27

Nonstop3h 10m

$198

Flights are sorted by cheapest first

Deals found on 12/4

Average price of flights to Houston by month

Plan your trip from Philadelphia to Houston by taking into account the cheapest months to travel. The average price of a one-way flight from Philadelphia to Houston is currently 50.00 USD while a round-trip flight costs 94.78 USD. Price data was last updated on December 3, 2023.

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Houston (average of $237). Flying from Philadelphia to Houston in June is currently the most expensive (average of $337). 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.

January

$237

February

$248

March

$305

April

$313

May

$298

June

$337

July

$318

August

$259

September

$239

October

$263

November

$278

December

$278

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated December 6, 2023.
Read through reviews of airlines operating flights from Philadelphia to Houston, such as Spirit Airlines, American Airlines and Frontier. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.9
Good
3,035 reviews

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

7.9
Good
3,035 reviews
7.9
Good
3,035 reviews

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

Southwest
7.6
Good
1,522 reviews
7.9
Good
3,035 reviews

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

7.4
Good
1,901 reviews
7.9
Good
3,035 reviews

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

7.2
Good
2,645 reviews
7.9
Good
3,035 reviews

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

6.3
Okay
1,498 reviews
7.9
Good
3,035 reviews

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

Average temperature in Houston by month

Plan your trip to Houston by selecting the month that matches your preferred temperature. January sees the highest average temperature while July sees the lowest average temperature. Temperature data was last updated on December 3, 2023.

IAH

Temperature

53.6 - 84.2 °F

Average rainfall in Houston by month

Keep in mind the precipitation totals in Houston when planning your trip. Houston sees an average of 4.14 precipitation per year with the most occurring in June. Precipitation data was last updated on December 3, 2023.

IAH

Rainfall

3.2 - 5.9 inches

Related info for your journey

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

Philadelphia (PHL), located 7.0 mi from the city center, is the airport you fly out of when you book flights from Philadelphia to Houston. 5 airlines have flights from Philadelphia to Houston on a regular basis. Booking flights from Philadelphia to Houston should not be difficult; the airport handles an average of 0 outbound flights to Houston per day.

Can I find flights from Philadelphia to Houston for under $100 on Cheapflights?

Yes, there are multiple flights from Philadelphia to Houston for under $100. The cheapest flight booked recently is on Spirit Airlines for just $67, but on average you can expect to pay $84.

Are there nonstop flights from Philadelphia to Houston for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Philadelphia to Houston under $100. A good price for a nonstop flight from Philadelphia to Houston is less than $126.

Are there last-minute flights available from Philadelphia to Houston for under $100?

There are currently 20+ open flights from Philadelphia to Houston within the next 7 days for less than $100.

What days are nonstop flights available from Philadelphia to Houston?

You can find nonstop flights on the following days: Sunday, Wednesday, Saturday.

How many flights depart from Philadelphia to Houston on average per day?

Travelers can expect 3 flights from Philadelphia to Houston on average per day.
Morning (6am - Noon) - 100% of flight departures

How long is the flight from Philadelphia to Houston?

A quick flight from Philadelphia to Houston can take about 13h 16m. Spirit Airlines provides one of the quickest options available for as low as $67. The distance from Philadelphia to Houston is about 1330 mi.

What is the cheapest airline to fly from Philadelphia to Houston round-trip?

Flying on Spirit Airlines is currently your cheapest option to Houston, with prices starting at $67. This flight start at 76% lower than the current average price 3 months from now.

What are the most popular airlines that fly from Philadelphia to Houston?

What are the most reliable airlines from Philadelphia to Houston?

Before booking your flight to Houston from Philadelphia, check out the most reliable airlines to get you to your destination on time: Emirates (97%), Qatar Airways (90%), Air New Zealand( 90%).

What are the cheapest flights from Philadelphia to Houston?

Looking at all options, your cheapest flight can be booked for $64. While the most popular route (Philadelphia - Houston Hobby) can be booked for $88 on average our data indicates $726 when flying from Philadelphia to Houston.

What does PHL to IAH mean?

Great question - PHL to IAH just means Philadelphia Airport to Houston George Bush Intcntl Airport. Now you’ll know what these unique codes when you look for flights! This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT).

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Philadelphia to Houston
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Philadelphia to Houston

Discover the top 5 airlines that operate flights from Philadelphia 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 2,836,739 searches. Data last updated December 6, 2023.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$66Average$184FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$73Average$166FlexibilityNo cancel feeOn-time62%
Search Frontier flights
United AirlinesCheapest$139Average$350FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$170Average$318FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$189Average$419FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights to Houston by cabin class

Hourly flight availability from Philadelphia to Houston

Find hourly flight availability from Philadelphia 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 December 6, 2023.
17%of flight departuresEarly morningMidnight to 6 am
13%of flight departuresMorning6 am to noon
44%of flight departuresAfternoonNoon to 6 pm
26%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Philadelphia to Houston

Explore weekly flight availability from Philadelphia to Houston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 6, 2023.
Sunday1daily flight
Monday1daily flight
Tuesday1daily flight
Wednesday1daily flight
Thursday1daily flight
Friday1daily flight
Saturday0daily flights

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Philadelphia to Houston?

Cheapflights helps you search for flights from Philadelphia to Houston via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Philadelphia to Houston?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Philadelphia to Houston for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Philadelphia to Houston with no change fees?

Yes, we can. To see specific flights from Philadelphia to Houston with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Philadelphia to Houston become cheaper?

Yes! Start tracking prices for Philadelphia to Houston flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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