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Cheap flights from Philadelphia to Houston (PHL - IAH)

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The best prices from Philadelphia to Houston are usually found in May or July, booked 54 days in advance, depart on a Wednesday or Friday and return on a Saturday

+60.0%
+40.0%
+20.0%
Base
Price
$206 - $309
Temperature
59 - 86 °F
Rainfall
0 - 0 inches
Most popular in November High demand for flights, 9% potential price rise
Cheapest in May Best time to find cheap flights, 1% potential price drop
Average price $278 Price for this month
Cheapest price $206 From Philadelphia to Houston

Cheap flights from Philadelphia to Houston in August 2019

The best prices found for PHL to IAH flights for August
28 Aug - 18 Sep
$147pp
PHL
Philadelphia
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
   
2 STOPS
PHL
Philadelphia
31 Aug - 5 Sep
$152pp
PHL
Philadelphia
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
Non-Stop
PHL
Philadelphia
30 Aug - 3 Sep
$196pp
PHL
Philadelphia
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
PHL
Philadelphia

Philadelphia to Houston 2019 flight deals

Cheap flights to Houston from Philadelphia found for this year
19 Oct - 21 Oct
$97pp
PHL
Philadelphia
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
Non-Stop
PHL
Philadelphia
30 Oct - 4 Nov
$97pp
PHL
Philadelphia
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
Non-Stop
PHL
Philadelphia
2 Nov - 6 Nov
$102pp
PHL
Philadelphia
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
Non-Stop
PHL
Philadelphia

Non-stop flights to Houston from Philadelphia

Save time with Philadelphia to Houston direct flight deals
19 Oct - 21 Oct
$97pp
PHL
Philadelphia
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
Non-Stop
PHL
Philadelphia
30 Oct - 4 Nov
$97pp
PHL
Philadelphia
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
Non-Stop
PHL
Philadelphia
4 Sep - 6 Sep
$97pp
PHL
Philadelphia
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
PHL
Philadelphia

Last minute flights from Philadelphia to Houston

Late deals on round-trip flights to Houston from Philadelphia, departing today and this week
28 Aug - 18 Sep
$147pp
PHL
Philadelphia
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
   
2 STOPS
PHL
Philadelphia
29 Aug - 1 Sep
$201pp
PHL
Philadelphia
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PHL
Philadelphia
23 Aug - 27 Aug
$206pp
PHL
Philadelphia
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
PHL
Philadelphia

Destination information for Houston

Things to know before you go. Useful info for your trip from Philadelphia to Houston
Flight duration
3h 32m
Average temperature for August in Houston
30.0 °C
Avg rainfall for August in Houston
0.0 mm

Airports servicing Philadelphia

Airports servicing Houston

It’s likely that during this time there will be 4 inches less rain in Houston than in Philadelphia .
Over the next ten days, Houston (86°F) is expected to be the same temperature as Philadelphia (86°F).
Direct flights from Philadelphia to Houston are currently (7 > 0) available on Sun, Mon, Tue, Wed, Thu, Fri and Sat.
Which airlines fly from Philadelphia to Houston?
Currently, our data suggests that 5 airlines fly Philadelphia to Houston directly, including American Airlines, Frontier and Air New Zealand.
In the past 30 days, 183 users have been searching this flight route from Philadelphia to Houston.
How many flights depart from Philadelphia to Houston on average per day?
25 flight departures from Philadelphia to Houston George Bush Intcntl per day on average.
Early Morning (Midnight to 6am) - 16% of flight departures
Morning (6am - Noon) - 40% of flight departures
Afternoon (Noon - 6pm) - 28% of flight departures
Evening (6pm - Midnight) - 16% of flight departures
How long does the flight from Philadelphia to Houston take?
A typical nonstop flight can take about 4 hours, covering about 823 miles.

Related info for your journey

Useful info, stats and facts about Philadelphia to Houston flights.
Flight FAQs
From Philadelphia to Houston
What percent of flights are delayed?
A delay of 55.6 mins is common
How many passenger seats are available on a flight on this route?
On average, all flights from Philadelphia offer a total of 923 seats to Houston per day
What is the cheapest airline for this route?
The cheapest airline for this route is United Air Lines Inc. on average. United Air Lines Inc. operates 101 flight per week
Related searches
Flights to Houston from Philadelphia