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

As of August 2026, there are 7 flights per day flying from Philadelphia to Houston. The most common time of day flights depart is 7:00PM, with 52% of flights taking off in the evening.

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

As of August 2026, there are 51 flights per week flying from Philadelphia to Houston. The most common day of the week flights depart is Mon, with 25% of flights taking off on this day.

What is the cheapest airline that flies from Philadelphia to Houston?

Southwest, Frontier, and United Airlines are the most popular carriers operating from Philadelphia to Houston

What airlines fly to Houston?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Houston from Philadelphia according to our data. United Airlines is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Houston. Keep in mind that there are 6 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Philadelphia Airport to Houston?

Prices for flights from Philadelphia Airport to Houston were last updated today.

How many operators does momondo search for flights from Philadelphia Airport to Houston?

As of August 2026, there are 6 operators available to choose from for flights from Philadelphia Airport to Houston.

How old do you have to be to fly from Philadelphia Airport to Houston?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Houston.

What documentation or ID do you need to fly to Houston?

The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$117 Cheap Flights from Philadelphia to Houston in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Philadelphia to Houston

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:50 am - 2:45 pmPHL Philadelphia-IAH Houston George Bush Intcntl

7h 55m1 stop Fort Lauderdale

10:40 pm - 6:15 pmIAH Houston George Bush Intcntl-PHL Philadelphia

18h 35m2 stops Denver Intl Atlanta Hartsfield-Jackson

$261Frontier

Fri, Oct 23 - Mon, Oct 26

12:35 pm - 10:23 pmPHL Philadelphia-IAH Houston George Bush Intcntl

10h 48m1 stop Atlanta Hartsfield-Jackson

9:12 pm - 7:21 amIAH Houston George Bush Intcntl-PHL Philadelphia

9h 09m1 stop Atlanta Hartsfield-Jackson

$262Frontier

Fri, Oct 16 - Sun, Oct 18

5:55 am - 3:05 pmPHL Philadelphia-HOU Houston Hobby

10h 10m2 stops Nashville Intl Louisville Intl

6:00 am - 1:10 pmHOU Houston Hobby-PHL Philadelphia

6h 10m1 stop Dallas Love Field

$263Southwest

Fri, Sep 4 - Tue, Sep 8

5:55 am - 3:05 pmPHL Philadelphia-HOU Houston Hobby

10h 10m2 stops Nashville Intl Louisville Intl

6:00 am - 1:10 pmHOU Houston Hobby-PHL Philadelphia

6h 10m1 stop Dallas Love Field

$263Southwest

Fri, Sep 4 - Tue, Sep 8

6:40 pm - 3:24 pmPHL Philadelphia-IAH Houston George Bush Intcntl

45h 44m2 stops Tampa Fort Lauderdale

6:28 am - 6:14 pmIAH Houston George Bush Intcntl-PHL Philadelphia

10h 46m1 stop Atlanta Hartsfield-Jackson

$270Multiple Airlines

Thu, Sep 3 - Wed, Sep 16

7:10 am - 12:40 pmPHL Philadelphia-IAH Houston George Bush Intcntl

6h 30m1 stop Atlanta Hartsfield-Jackson

4:42 pm - 11:39 pmIAH Houston George Bush Intcntl-PHL Philadelphia

5h 57m1 stop Fort Lauderdale

$273Multiple Airlines

Mon, Nov 9 - Sun, Nov 15

7:53 pm - 10:42 pmPHL Philadelphia-IAH Houston George Bush Intcntl

3h 49mnonstop

7:20 am - 11:37 amIAH Houston George Bush Intcntl-PHL Philadelphia

3h 17mnonstop

$289United Airlines

Sat, Oct 31 - Tue, Nov 3

6:16 am - 8:50 amPHL Philadelphia-IAH Houston George Bush Intcntl

3h 34mnonstop

6:05 pm - 10:31 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 26mnonstop

$289United Airlines

Sat, Sep 19 - Tue, Sep 22

8:35 am - 11:16 amPHL Philadelphia-IAH Houston George Bush Intcntl

3h 41mnonstop

12:01 pm - 4:37 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 36mnonstop

$289American Airlines

Wed, Sep 9 - Wed, Sep 16

6:05 pm - 9:12 pmPHL Philadelphia-IAH Houston George Bush Intcntl

4h 07mnonstop

8:35 am - 12:51 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 16mnonstop

$289American Airlines

Sat, Oct 31 - Tue, Nov 3

Cheap last minute flights

Enter your travel dates to find the best prices.

12:38 pm - 7:26 pmPHL Philadelphia-IAH Houston George Bush Intcntl

7h 48m1 stop Charlotte Douglas

6:28 am - 11:18 pmIAH Houston George Bush Intcntl-PHL Philadelphia

15h 50m1 stop Atlanta Hartsfield-Jackson

$287Frontier

Thu, Aug 20 - Tue, Sep 29

8:00 am - 3:24 pmPHL Philadelphia-IAH Houston George Bush Intcntl

8h 24m1 stop Fort Lauderdale

4:32 pm - 7:15 amIAH Houston George Bush Intcntl-PHL Philadelphia

13h 43m1 stop Atlanta Hartsfield-Jackson

$288Frontier

Wed, Aug 19 - Wed, Aug 26

7:50 pm - 10:40 pmPHL Philadelphia-IAH Houston George Bush Intcntl

3h 50mnonstop

9:00 am - 1:24 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 24mnonstop

$354American Airlines

Sat, Aug 22 - Sat, Sep 5

8:55 am - 2:15 pmPHL Philadelphia-HOU Houston Hobby

6h 20m1 stop Nashville Intl

8:55 am - 4:10 pmHOU Houston Hobby-PHL Philadelphia

6h 15m1 stop Nashville Intl

$359Southwest

Sat, Aug 22 - Sat, Sep 12

7:50 pm - 10:40 pmPHL Philadelphia-IAH Houston George Bush Intcntl

3h 50mnonstop

5:00 am - 1:03 pmIAH Houston George Bush Intcntl-PHL Philadelphia

7h 03m1 stop Dallas/Fort Worth

$364American Airlines

Sat, Aug 22 - Sat, Sep 5

11:55 am - 6:45 pmPHL Philadelphia-HOU Houston Hobby

7h 50m2 stops Lambert-St Louis Dallas Love Field

7:10 am - 1:25 pmHOU Houston Hobby-PHL Philadelphia

5h 15m1 stop Lambert-St Louis

$364Southwest

Sat, Aug 22 - Sat, Sep 12

6:13 pm - 8:48 pmPHL Philadelphia-IAH Houston George Bush Intcntl

3h 35mnonstop

7:30 am - 11:58 amIAH Houston George Bush Intcntl-PHL Philadelphia

3h 28mnonstop

$389United Airlines

Wed, Aug 19 - Sat, Aug 22

6:56 pm - 12:27 amPHL Philadelphia-IAH Houston George Bush Intcntl

6h 31m1 stop Chicago O'Hare Intl

7:30 am - 11:58 amIAH Houston George Bush Intcntl-PHL Philadelphia

3h 28mnonstop

$390United Airlines

Sat, Aug 22 - Sat, Aug 29

5:16 pm - 9:23 pmPHL Philadelphia-HOU Houston Hobby

5h 07m1 stop Atlanta Hartsfield-Jackson

5:20 pm - 1:19 amHOU Houston Hobby-PHL Philadelphia

6h 59m1 stop Atlanta Hartsfield-Jackson

$404Delta

Sat, Aug 22 - Sat, Aug 29

3:55 pm - 9:23 pmPHL Philadelphia-HOU Houston Hobby

6h 28m1 stop Atlanta Hartsfield-Jackson

6:00 am - 1:26 pmHOU Houston Hobby-PHL Philadelphia

6h 26m1 stop Atlanta Hartsfield-Jackson

$404Delta

Sat, Aug 22 - Fri, Aug 28

Cheap direct flights

Enter your travel dates to find the best prices.

6:13 pm - 8:48 pmPHL Philadelphia-IAH Houston George Bush Intcntl

3h 35mnonstop

6:05 pm - 10:31 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 26mnonstop

$289United Airlines

Wed, Sep 16 - Sat, Sep 19

5:40 pm - 8:18 pmPHL Philadelphia-IAH Houston George Bush Intcntl

3h 38mnonstop

12:40 pm - 4:56 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 16mnonstop

$289United Airlines

Wed, Dec 9 - Sat, Dec 12

7:50 pm - 10:40 pmPHL Philadelphia-IAH Houston George Bush Intcntl

3h 50mnonstop

7:15 am - 11:39 amIAH Houston George Bush Intcntl-PHL Philadelphia

3h 24mnonstop

$289American Airlines

Sat, Sep 5 - Sun, Sep 6

1:00 pm - 3:39 pmPHL Philadelphia-IAH Houston George Bush Intcntl

3h 39mnonstop

4:24 pm - 9:00 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 36mnonstop

$289American Airlines

Sat, Sep 26 - Wed, Sep 30

7:16 pm - 10:30 pmPHL Philadelphia-IAH Houston George Bush Intcntl

4h 14mnonstop

2:23 pm - 6:34 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 11mnonstop

$289American Airlines

Wed, Jan 13 - Wed, Jan 20

8:54 am - 11:45 amPHL Philadelphia-IAH Houston George Bush Intcntl

3h 51mnonstop

12:25 pm - 4:49 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 24mnonstop

$289American Airlines

Tue, Oct 6 - Wed, Oct 21

8:35 am - 11:16 amPHL Philadelphia-IAH Houston George Bush Intcntl

3h 41mnonstop

12:01 pm - 4:37 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 36mnonstop

$289American Airlines

Wed, Sep 9 - Wed, Sep 16

6:05 pm - 9:12 pmPHL Philadelphia-IAH Houston George Bush Intcntl

4h 07mnonstop

8:35 am - 12:51 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 16mnonstop

$289American Airlines

Sat, Oct 31 - Tue, Nov 3

10:40 am - 1:21 pmPHL Philadelphia-IAH Houston George Bush Intcntl

3h 41mnonstop

4:24 pm - 9:00 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 36mnonstop

$289American Airlines

Fri, Sep 11 - Wed, Sep 16

7:58 pm - 10:59 pmPHL Philadelphia-IAH Houston George Bush Intcntl

4h 01mnonstop

4:24 pm - 9:00 pmIAH Houston George Bush Intcntl-PHL Philadelphia

3h 36mnonstop

$289American Airlines

Fri, Sep 11 - Tue, Sep 15

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Delta flights from Philadelphia to Houston

Our best Delta deals on Philadelphia to Houston flight tickets

Delta

Sep 5

PHL11:29 amPhiladelphia

5h 56m

1 stop

HOU4:25 pmHouston Hobby

Sep 6

HOU6:00 amHouston Hobby

5h 44m

1 stop

PHL12:44 pmPhiladelphia

$309

Delta

Sep 6

PHL6:00 amPhiladelphia

4h 50m

1 stop

HOU9:50 amHouston Hobby

Sep 11

HOU5:26 pmHouston Hobby

6h 14m

1 stop

PHL12:40 amPhiladelphia

$324

Delta

Oct 21

PHL5:20 amPhiladelphia

5h 48m

1 stop

HOU10:08 amHouston Hobby

Oct 26

HOU5:28 pmHouston Hobby

6h 28m

1 stop

PHL12:56 amPhiladelphia

$356

American Airlines flights from Philadelphia to Houston

Our best American Airlines deals on Philadelphia to Houston flight tickets

American Airlines

Sep 5

PHL7:50 pmPhiladelphia

3h 50m

IAH10:40 pmHouston George Bush Intcntl

Sep 6

IAH7:15 amHouston George Bush Intcntl

3h 24m

PHL11:39 amPhiladelphia

$290

American Airlines

Sep 5

PHL5:48 pmPhiladelphia

5h 32m

1 stop

IAH10:20 pmHouston George Bush Intcntl

Sep 6

IAH7:15 amHouston George Bush Intcntl

3h 24m

PHL11:39 amPhiladelphia

$299

American Airlines

Sep 5

PHL5:48 pmPhiladelphia

5h 32m

1 stop

IAH10:20 pmHouston George Bush Intcntl

Sep 6

IAH7:15 amHouston George Bush Intcntl

3h 24m

PHL11:39 amPhiladelphia

$300

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaHouston

PHL Philadelphia - IAH Houston George Bush Intcntl

PHLIAH

Philadelphia

Fri 10/23

7:50 am-2:45 pm

1 stop7h 55m

Houston George Bush Intcntl

Mon 10/26

10:40 pm-6:15 pm

2 stops18h 35m

$261

PhiladelphiaHouston

PHL Philadelphia - IAH Houston George Bush Intcntl

PHLIAH

Philadelphia

Fri 10/16

12:35 pm-10:23 pm

1 stop10h 48m

Houston George Bush Intcntl

Sun 10/18

9:12 pm-7:21 am

1 stop9h 09m

$262

PhiladelphiaHouston

PHL Philadelphia - HOU Houston Hobby

PHLHOU

Philadelphia

Fri 9/4

5:55 am-3:05 pm

2 stops10h 10m

Houston Hobby

Tue 9/8

6:00 am-1:10 pm

1 stop6h 10m

$263

PhiladelphiaHouston

PHL Philadelphia - HOU Houston Hobby

PHLHOU

Philadelphia

Fri 9/4

5:55 am-3:05 pm

2 stops10h 10m

Houston Hobby

Tue 9/8

6:00 am-1:10 pm

1 stop6h 10m

$263

PhiladelphiaHouston

PHL Philadelphia - IAH Houston George Bush Intcntl

PHLIAH

Philadelphia

Thu 9/3

6:40 pm-3:24 pm

2 stops45h 44m

Houston George Bush Intcntl

Wed 9/16

6:28 am-6:14 pm

1 stop10h 46m

$270

PhiladelphiaHouston

PHL Philadelphia - IAH Houston George Bush Intcntl

PHLIAH

Philadelphia

Mon 11/9

7:10 am-12:40 pm

1 stop6h 30m

Houston George Bush Intcntl

Sun 11/15

4:42 pm-11:39 pm

1 stop5h 57m

$273

PhiladelphiaHouston

PHL Philadelphia - IAH Houston George Bush Intcntl

PHLIAH

Philadelphia

Sat 10/31

7:53 pm-10:42 pm

Nonstop3h 49m

Houston George Bush Intcntl

Tue 11/3

7:20 am-11:37 am

Nonstop3h 17m

$289

Quickest round-trip

PhiladelphiaHouston

PHL Philadelphia - IAH Houston George Bush Intcntl

PHLIAH

Philadelphia

Sat 9/19

6:16 am-8:50 am

Nonstop3h 34m

Houston George Bush Intcntl

Tue 9/22

6:05 pm-10:31 pm

Nonstop3h 26m

$289

PhiladelphiaHouston

PHL Philadelphia - IAH Houston George Bush Intcntl

PHLIAH

Philadelphia

Wed 9/9

8:35 am-11:16 am

Nonstop3h 41m

Houston George Bush Intcntl

Wed 9/16

12:01 pm-4:37 pm

Nonstop3h 36m

$289

PhiladelphiaHouston

PHL Philadelphia - IAH Houston George Bush Intcntl

PHLIAH

Philadelphia

Sat 10/31

6:05 pm-9:12 pm

Nonstop4h 07m

Houston George Bush Intcntl

Tue 11/3

8:35 am-12:51 pm

Nonstop3h 16m

$289

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Philadelphia to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Philadelphia and Houston?

Prices are currently low for flights on this route.

Typical prices usually range from $287 to $370.
The lowest price recently found on this route was $261.

What is the cheapest month to fly to Houston?

The month of September is, on average, the cheapest month to fly to Houston from Philadelphia, with most prices found around $309. The month of January is another great option to travel to Houston, with average flight prices from Philadelphia averaging around $312.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest Philadelphia to Houston flights are usually those with departure times in the afternoon. Our users have found flights to Houston in the afternoon for as low as $360. Try not to purchase tickets in the morning because they tend to be around $391. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Philadelphia to Houston flight route?

Fly from Philadelphia to Houston George Bush Intcntl for the best Philadelphia - Houston flight prices

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

You are more likely to see cheaper flights to Houston from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $345 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Philadelphia for as low as $260 on momondo.

What cabin class options are available on Philadelphia to Houston flights?

There are 4 cabin classes available to choose from on Philadelphia to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Philadelphia to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Houston

Best Price Found	$117
Fastest flight time	3h 34m
Direct flights	Every day
Airports in Houston	2 airports

The best one-way flight to Houston from Philadelphia in the past 72 hours is $117. The best round-trip flight deal from Philadelphia to Houston found on momondo in the last 72 hours is $261.

The fastest flight from Philadelphia to Houston takes 3h 34m

Direct flights go from Philadelphia to Houston every day.

There are 2 airports in Houston. From Philadelphia there are direct flights to Houston George Bush Intcntl (IAH).

Search flight deals

Frequently asked questions about flying from Philadelphia to Houston

How far is Philadelphia to Houston by plane?
There are 1339.5 mi between Philadelphia and Houston. Typically, this will take 3h 34m by plane in normal conditions.
When did momondo last update prices for flights from Philadelphia Airport to Houston?
Prices for flights from Philadelphia Airport to Houston were last updated today.
How many operators does momondo search for flights from Philadelphia Airport to Houston?
As of August 2026, there are 6 operators available to choose from for flights from Philadelphia Airport to Houston.
How old do you have to be to fly from Philadelphia Airport to Houston?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Houston.
What documentation or ID do you need to fly to Houston?
The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Philadelphia to Houston

Compare and see reviews for airlines that fly from Philadelphia to Houston with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $127	Free Cancellation	Rating 5.6 2,661 reviews	Search Frontier flights
JetBlue	PriceFrom $198	Free Cancellation	Rating 7.1 3,036 reviews	Search JetBlue flights
United Airlines	PriceFrom $234	Free Cancellation	Rating 7.4 10,104 reviews	Search United Airlines flights
Southwest	PriceFrom $238	Free Cancellation	Rating 8.0 4,219 reviews	Search Southwest flights
Delta	PriceFrom $238	Free Cancellation	Rating 7.8 8,498 reviews	Search Delta flights
American Airlines	PriceFrom $249	Free Cancellation	Rating 7.1 11,961 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Houston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Philadelphia to Houston. momondo saves you time and could save you money on your trip.

Can I find flights from Philadelphia to Houston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Philadelphia to Houston flights to just show those with flexible booking policies.

How can momondo help me find flights from Philadelphia to Houston?

momondo helps you find the best flight between Philadelphia and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Philadelphia to Houston right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from Philadelphia and alert you when they change.

An easier way to manage your Houston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Thu 9/17

Thu 9/24

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Other United States destinations

Other flights from Philadelphia

Complete your trip

Feeling lucky

Cheap flights from Philadelphia to Houston from $117

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Houston departing on 11/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Philadelphia to Houston

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Delta flights from Philadelphia to Houston

Our best Delta deals on Philadelphia to Houston flight tickets

American Airlines flights from Philadelphia to Houston

Our best American Airlines deals on Philadelphia to Houston flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Philadelphia to Houston that are best for you.

See travel insights to Houston from

How to get the cheapest flight ticket from Philadelphia to Houston

What is the typical price of a round-trip flight between Philadelphia and Houston?

What is the cheapest month to fly to Houston?

What is the cheapest time of day to depart on your flight to Houston?

What is the cheapest Philadelphia to Houston flight route?

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

What cabin class options are available on Philadelphia to Houston flights?

What is the cheapest airline that flies from Philadelphia to Houston?

What airlines fly to Houston?

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

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

Cheap Philadelphia to Houston flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Houston

Frequently asked questions about flying from Philadelphia to Houston

Best airlines flying from Philadelphia to Houston

Compare and see reviews for airlines that fly from Philadelphia to Houston with momondo

Why use momondo?

An easier way to manage your Houston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Texas

Fly your favorite airline to Houston

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Philadelphia

According to popular flight searches on momondo this year

Complete your trip to Houston

Explore popular destinations other users love

According to popular flight searches on momondo this year