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Cheap flights from Philadelphia to Houston George Bush Intcntl Airport from $38

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 George Bush Intcntl Airport departing on 2/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Philadelphia to Houston

Cheap round-trip flights

These are some of the best round-trip flight deals from Philadelphia to Houston that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Philadelphia to Houston.

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Planning a quick getaway from Philadelphia to Houston? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Houston, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Philadelphia to Houston

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All round-trip flight deals to Houston

The cheapest plane tickets to Houston found on KAYAK recently.
6:41 pm - 9:15 pmPHL-IAH
3h 34mnonstop
1:21 pm - 5:41 pmIAH-PHL
3h 20mnonstop
$80Spirit Airlines
Find Deal
Wed, Apr 30 - Wed, May 7
3:30 pm - 9:59 pmPHL-IAH
7h 29m1 stop
1:21 pm - 5:41 pmIAH-PHL
3h 20mnonstop
$94Spirit Airlines
Find Deal
Wed, Apr 30 - Wed, May 7
6:41 pm - 9:15 pmPHL-IAH
3h 34mnonstop
6:26 pm - 7:21 amIAH-PHL
11h 55m1 stop
Wed, Feb 12 - Sat, Feb 15
3:34 pm - 7:48 amPHL-IAH
17h 14m1 stop
5:15 am - 9:25 amIAH-PHL
3h 10mnonstop
Tue, Dec 17 - Wed, Jan 8
12:17 pm - 8:05 pmPHL-IAH
8h 48m1 stop
2:08 pm - 9:45 pmIAH-PHL
6h 37m1 stop
$107Spirit Airlines
Find Deal
Wed, Apr 30 - Wed, May 7
9:09 am - 6:40 pmPHL-IAH
10h 31m1 stop
9:10 pm - 8:45 amIAH-PHL
10h 35m1 stop
$108Frontier
Find Deal
Tue, Dec 17 - Wed, Jan 8
9:09 am - 6:40 pmPHL-IAH
10h 31m1 stop
9:10 pm - 4:12 pmIAH-PHL
18h 02m1 stop
$111Frontier
Find Deal
Tue, Dec 17 - Wed, Jan 8
6:00 am - 8:49 amPHL-IAH
3h 49mnonstop
6:45 pm - 10:59 pmIAH-PHL
3h 14mnonstop
$169United Airlines
Find Deal
Thu, Dec 12 - Sat, Dec 14
6:00 pm - 8:47 pmPHL-IAH
3h 47mnonstop
6:45 pm - 10:59 pmIAH-PHL
3h 14mnonstop
$226United Airlines
Find Deal
Wed, Dec 4 - Sat, Dec 7
6:40 pm - 9:42 pmPHL-IAH
4h 02mnonstop
8:30 am - 12:44 pmIAH-PHL
3h 14mnonstop
$239American Airlines
Find Deal
Tue, Dec 10 - Tue, Dec 17
6:41 pm - 9:15 pmPHL-IAH
3h 34mnonstop
$38Spirit Airlines
Find Deal
Tue, Feb 25
8:33 am - 5:25 pmPHL-IAH
9h 52m1 stop
$52Spirit Airlines
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Wed, Jan 29
1:44 pm - 6:40 pmPHL-IAH
5h 56m1 stop
$53Frontier
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Mon, Jan 27
12:14 pm - 7:17 pmPHL-IAH
8h 03m1 stop
$54Frontier
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Mon, Dec 9
8:00 am - 10:55 amPHL-IAH
3h 55mnonstop
$70United Airlines
Find Deal
Tue, Feb 18
5:30 am - 11:25 amPHL-IAH
6h 55m1 stop
$118Delta
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Tue, Dec 10
6:40 pm - 9:42 pmPHL-IAH
4h 02mnonstop
$129American Airlines
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Sat, Dec 14
7:25 pm - 11:59 pmPHL-IAH
5h 34m1 stop
$138Delta
Find Deal
Wed, Jan 22
8:00 am - 10:56 amPHL-IAH
3h 56mnonstop
$150United Airlines
Find Deal
Thu, Jan 9
10:50 am - 10:16 pmPHL-IAH
12h 26m2 stops
$189American Airlines
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Tue, Dec 10
11:26 pm - 6:53 amPHL-IAH
8h 27m1 stop
11:26 am - 11:48 amIAH-PHL
23h 22m1 stop
$135Frontier
Find Deal
Sat, Nov 23 - Wed, Dec 4
11:26 pm - 6:53 amPHL-IAH
8h 27m1 stop
4:15 pm - 8:29 pmIAH-PHL
3h 14mnonstop
Sat, Nov 23 - Thu, Nov 28
11:26 pm - 6:53 amPHL-IAH
8h 27m1 stop
6:59 pm - 11:48 amIAH-PHL
15h 49m1 stop
$152Frontier
Find Deal
Sat, Nov 23 - Mon, Dec 2
11:26 pm - 6:53 amPHL-IAH
8h 27m1 stop
4:15 pm - 8:29 pmIAH-PHL
3h 14mnonstop
Sat, Nov 23 - Thu, Nov 28
11:26 pm - 6:53 amPHL-IAH
8h 27m1 stop
9:10 pm - 5:31 amIAH-PHL
7h 21m1 stop
$158Frontier
Find Deal
Sat, Nov 23 - Thu, Nov 28
11:26 pm - 6:53 amPHL-IAH
8h 27m1 stop
9:10 pm - 5:31 amIAH-PHL
7h 21m1 stop
$159Frontier
Find Deal
Sat, Nov 23 - Thu, Nov 28
1:25 pm - 10:59 pmPHL-IAH
10h 34m1 stop
4:15 pm - 8:29 pmIAH-PHL
3h 14mnonstop
$201Spirit Airlines
Find Deal
Fri, Nov 22 - Thu, Nov 28
7:25 am - 9:59 pmPHL-IAH
15h 34m1 stop
2:35 pm - 5:47 amIAH-PHL
14h 12m1 stop
$213Spirit Airlines
Find Deal
Thu, Nov 21 - Mon, Nov 25
1:25 pm - 10:59 pmPHL-IAH
10h 34m1 stop
4:15 pm - 8:29 pmIAH-PHL
3h 14mnonstop
$215Spirit Airlines
Find Deal
Mon, Nov 25 - Thu, Nov 28
1:25 pm - 10:59 pmPHL-IAH
10h 34m1 stop
4:15 pm - 8:29 pmIAH-PHL
3h 14mnonstop
$218Spirit Airlines
Find Deal
Fri, Nov 22 - Thu, Nov 28
6:41 pm - 9:15 pmPHL-IAH
3h 34mnonstop
1:21 pm - 5:41 pmIAH-PHL
3h 20mnonstop
$80Spirit Airlines
Find Deal
Wed, Apr 30 - Wed, May 7
6:41 pm - 9:15 pmPHL-IAH
3h 34mnonstop
1:21 pm - 5:41 pmIAH-PHL
3h 20mnonstop
$105Spirit Airlines
Find Deal
Fri, Feb 21 - Tue, Feb 25
6:41 pm - 9:15 pmPHL-IAH
3h 34mnonstop
1:21 pm - 5:41 pmIAH-PHL
3h 20mnonstop
$122Spirit Airlines
Find Deal
Thu, Feb 20 - Sat, Feb 22
6:41 pm - 9:15 pmPHL-IAH
3h 34mnonstop
1:21 pm - 5:41 pmIAH-PHL
3h 20mnonstop
$130Spirit Airlines
Find Deal
Thu, May 15 - Mon, May 19
5:43 pm - 8:38 pmPHL-IAH
3h 55mnonstop
7:20 am - 11:34 amIAH-PHL
3h 14mnonstop
$139United Airlines
Find Deal
Mon, Mar 3 - Wed, Mar 5
8:00 am - 10:55 amPHL-IAH
3h 55mnonstop
12:19 pm - 4:33 pmIAH-PHL
3h 14mnonstop
$159United Airlines
Find Deal
Sun, Mar 2 - Tue, Mar 4
6:00 am - 8:49 amPHL-IAH
3h 49mnonstop
7:30 am - 11:43 amIAH-PHL
3h 13mnonstop
$169United Airlines
Find Deal
Thu, Dec 12 - Tue, Dec 17
6:40 pm - 9:42 pmPHL-IAH
4h 02mnonstop
8:30 am - 12:44 pmIAH-PHL
3h 14mnonstop
$239American Airlines
Find Deal
Tue, Dec 10 - Tue, Dec 17
6:45 pm - 9:41 pmPHL-IAH
3h 56mnonstop
8:42 am - 12:52 pmIAH-PHL
3h 10mnonstop
$257American Airlines
Find Deal
Tue, Feb 11 - Sun, Feb 16
6:40 pm - 9:42 pmPHL-IAH
4h 02mnonstop
8:30 am - 12:44 pmIAH-PHL
3h 14mnonstop
$259American Airlines
Find Deal
Fri, Dec 6 - Tue, Dec 10

Spirit Airlines flights from Philadelphia to Houston George Bush Intcntl Airport

Our best Spirit Airlines deals on Philadelphia to Houston George Bush Intcntl Airport flight tickets
Spirit Airlines
Apr 30
PHL6:41 pmPhiladelphia
3h 34m
IAH9:15 pmHouston George Bush Intcntl
May 7
IAH1:21 pmHouston George Bush Intcntl
3h 20m
PHL5:41 pmPhiladelphia
Spirit Airlines
Apr 30
PHL3:30 pmPhiladelphia
7h 29m
1 stop
IAH9:59 pmHouston George Bush Intcntl
May 7
IAH1:21 pmHouston George Bush Intcntl
3h 20m
PHL5:41 pmPhiladelphia
Spirit Airlines
Apr 30
PHL12:17 pmPhiladelphia
8h 48m
1 stop
IAH8:05 pmHouston George Bush Intcntl
May 7
IAH2:08 pmHouston George Bush Intcntl
6h 37m
1 stop
PHL9:45 pmPhiladelphia

Frontier flights from Philadelphia to Houston George Bush Intcntl Airport

Our best Frontier deals on Philadelphia to Houston George Bush Intcntl Airport flight tickets
Frontier
Dec 17
PHL9:09 amPhiladelphia
10h 31m
1 stop
IAH6:40 pmHouston George Bush Intcntl
Jan 8
IAH9:10 pmHouston George Bush Intcntl
10h 35m
1 stop
PHL8:45 amPhiladelphia
Frontier
Dec 17
PHL9:09 amPhiladelphia
10h 31m
1 stop
IAH6:40 pmHouston George Bush Intcntl
Jan 8
IAH9:10 pmHouston George Bush Intcntl
18h 02m
1 stop
PHL4:12 pmPhiladelphia
Frontier
Dec 12
PHL4:50 pmPhiladelphia
27h 27m
1 stop
IAH7:17 pmHouston George Bush Intcntl
Dec 17
IAH4:37 pmHouston George Bush Intcntl
5h 28m
1 stop
PHL11:05 pmPhiladelphia

See travel insights to Houston from

How to get the cheapest flight ticket from Philadelphia to Houston George Bush Intcntl Airport

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

What is the cheapest month to fly from Philadelphia to Houston George Bush Intcntl Airport?

September. The cheapest time of year to fly to Houston George Bush Intcntl Airport from Philadelphia is September. Most expensive is April

What is the cheapest day to depart Philadelphia for Houston George Bush Intcntl Airport?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Monday

When is the cheapest time to fly from Philadelphia to Houston George Bush Intcntl Airport?

At noon. Philadelphia to Houston George Bush Intcntl Airport flights are approximately 38% more expensive in the morning than at noon

How far in advance should you book Philadelphia to Houston George Bush Intcntl Airport flights?

17 days before. The cheapest time to buy a flight from Philadelphia to Houston George Bush Intcntl Airport is approximately 17 days to departure

What cabin class options are available on Philadelphia to Houston George Bush Intcntl Airport flights?

There are 3 cabin classes available to choose from on Philadelphia to Houston George Bush Intcntl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Philadelphia to Houston George Bush Intcntl Airport flights?

No. A direct flight is the cheapest option for a flight between Philadelphia to Houston George Bush Intcntl Airport.

How have Philadelphia to Houston George Bush Intcntl Airport flight prices changed over time?

As of November 2024, prices for Philadelphia to Houston George Bush Intcntl Airport flights are approximately 17% cheaper when compared to flights at the same time last year.

When to book flights from Philadelphia to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Houston George Bush Intcntl Airport (PHL to IAH) flight deals and tips

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

Best Price Found

$38

Fastest flight time

3h 34m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from Philadelphia in the past 72 hours is $38. The best round-trip flight deal from Philadelphia to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $80.
The fastest flight from Philadelphia to Houston George Bush Intcntl Airport takes 3h 34m
Direct flights go from Philadelphia to Houston George Bush Intcntl Airport every day.

  • How far is Philadelphia to Houston George Bush Intcntl by plane?

    Houston George Bush Intcntl is 1328.8 mi away from Philadelphia. Typically, this will take 3h 34m by plane in normal conditions.

  • When did momondo last update prices for flights from Philadelphia Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Philadelphia Airport to Houston George Bush Intcntl Airport refresh daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Philadelphia Airport to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents you'll need for your trip to Houston George Bush Intcntl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Philadelphia to Houston George Bush Intcntl Airport?

  • What is the most popular airline from Philadelphia to Houston George Bush Intcntl Airport?


Best airlines flying from Philadelphia to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Philadelphia to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $62Free CancellationRating
6.3
8,174 reviews
Search Spirit Airlines flights
DeltaPriceFrom $108Free CancellationRating
8.0
8,756 reviews
Search Delta flights
FrontierPriceFrom $126Free CancellationRating
6.1
3,539 reviews
Search Frontier flights
United AirlinesPriceFrom $149Free CancellationRating
7.4
9,171 reviews
Search United Airlines flights
American AirlinesPriceFrom $157Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • United Airlines Flights From Philadelphia to Houston George Bush Intcntl Airport

    United Airlines flight deals from Philadelphia to Houston George Bush Intcntl Airport start from $149 round-trip. Over the 14 United Airlines flights for this route in a normal week, average airfare is usually $391 round-trip - but some users have found much cheaper deals with momondo.

  • American Airlines Flights From Philadelphia to Houston George Bush Intcntl Airport

    The best American Airlines deal for Philadelphia to Houston George Bush Intcntl Airport flight tickets found on momondo in the last 72 hours was $157, round-trip. It should be noted that an average American Airlines flight deal for this route in this time was higher, at $293 round-trip. American Airlines operates 11 flights out of Philadelphia into Houston George Bush Intcntl Airport in an average week, so prices vary by time and availability. 10,000 American Airlines reviews by users on momondo have scored the airline at 7.2/10.


Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from Philadelphia.

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

Yes. All flights to Houston from Philadelphia on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Philadelphia to Houston.

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

Yes. momondo can track prices for Philadelphia to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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