Cheap flights from Philadelphia to George Bush Intcntl (PHL - IAH)

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The best prices from Philadelphia to Houston George Bush Intcntl are usually found in September or July, booked 13 days in advance, depart on a Wednesday or Saturday and return on a Saturday

How to find the cheapest flight from
Philadelphia (PHL) to George Bush Intcntl (IAH)

All the information you need to plan the best PHL to IAH flight in 2021: compare Philadelphia to George Bush Intcntl flight prices with the expected peak season, weather and rainfall in George Bush Intcntl.
PHL - IAH
Price
$151 - $338
IAH
Temperature
53.6 - 84.2 °F
IAH
Precipitation
3.2 - 5.9 inches

Popular in

December

High demand for flights, 33% potential price rise

Cheapest in

September

Best time to find cheap flights, 34% potential price drop

Round-trip from

$151

From Philadelphia to Houston George Bush Intcntl

One-way from

$69

One-way flight from Philadelphia to Houston George Bush Intcntl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Philadelphia to Houston George Bush Intcntl Airport (PHL - IAH)?

Unlike at noon, when flights are generally more expensive, you can save up to 58% on flights from Philadelphia to Houston George Bush Intcntl Airport by exploring options for tickets in the evening.

How far in advance should I book a flight from Philadelphia to Houston George Bush Intcntl Airport?

Find a great deal and save up to 7% by booking at least 15 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 George Bush Intcntl Airport within the next two weeks, with the cheapest ticket starting at $224.

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

Our data shows that September tends to be the cheapest month to fly to Houston George Bush Intcntl Airport from Philadelphia. Users have commonly found prices around $242 for the month, but tickets can be as low as $86. Due to multiple factors, prepare for potentially higher prices in December.

What is the cheapest day to fly round-trip from Philadelphia to Houston George Bush Intcntl Airport?

Travelers have found that booking a Tuesday departure is the best way to save up to 65% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Cheap flights from Philadelphia to George Bush Intcntl in December, January 2022

The best prices found for PHL to IAH flights for December, January
19 Jan - 22 Jan
$90pp
PHL
Philadelphia
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PHL
Philadelphia
29 Jan - 5 Feb
$91pp
PHL
Philadelphia
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
PHL
Philadelphia
10 Jan - 15 Jan
$100pp
PHL
Philadelphia
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PHL
Philadelphia

Philadelphia to George Bush Intcntl 2022 flight deals

Cheap flights to George Bush Intcntl from Philadelphia found for this year
9 Dec - 14 Dec
$104pp
PHL
Philadelphia
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PHL
Philadelphia
15 Dec - 31 Jan
$108pp
PHL
Philadelphia
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PHL
Philadelphia
9 Dec - 12 Dec
$114pp
PHL
Philadelphia
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
Non-Stop
PHL
Philadelphia

Non-stop flights to George Bush Intcntl from Philadelphia

Save time with Philadelphia to George Bush Intcntl direct flight deals
24 Feb - 27 Feb
$75pp
PHL
Philadelphia
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
Non-Stop
PHL
Philadelphia
3 Mar - 6 Mar
$82pp
PHL
Philadelphia
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
Non-Stop
PHL
Philadelphia
24 Feb - 27 Feb
$86pp
PHL
Philadelphia
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
Non-Stop
PHL
Philadelphia

Last minute flights from Philadelphia to George Bush Intcntl

Late deals on round-trip flights to George Bush Intcntl from Philadelphia, departing today and this week
9 Dec - 14 Dec
$104pp
PHL
Philadelphia
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PHL
Philadelphia
9 Dec - 12 Dec
$114pp
PHL
Philadelphia
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
Non-Stop
PHL
Philadelphia
7 Dec - 14 Dec
$115pp
PHL
Philadelphia
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PHL
Philadelphia

One-way flights to George Bush Intcntl from Philadelphia

The cheapest one-way flights from Philadelphia to George Bush Intcntl
1:03 am - 3:55 am
United Airlines
Nonstop
3h 52m
PHL - IAH
United Airlines
$69
United
9:30 am - 7:41 pm
Frontier
1 Stop
11h 11m
PHL - IAH
Frontier
$81
Kiwi.com
4:28 pm - 7:13 pm
American Airlines
Nonstop
3h 45m
PHL - IAH
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Philadelphia</span> to <span class="emphasized">George Bush Intcntl</span> flights.

Flight FAQs

From Philadelphia to George Bush Intcntl

What airport do you fly from for flights from Philadelphia to Houston George Bush Intcntl?

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 George Bush Intcntl. 6 airlines have flights from Philadelphia to Houston George Bush Intcntl on a regular basis. Booking flights from Philadelphia to Houston George Bush Intcntl should not be difficult; the airport handles an average of 5 outbound flights to Houston George Bush Intcntl per day.

Which airlines flying from Philadelphia to Houston George Bush Intcntl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Philadelphia to Houston George Bush Intcntl that may be offering flexible cancellation policies are United Airlines, American Airlines, and Frontier. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Philadelphia to Houston George Bush Intcntl Airport for under $100 on Cheapflights?

Yes, there are multiple flights from Philadelphia to Houston George Bush Intcntl Airport for under $100. The cheapest flight booked recently is on Frontier for just $75, but on average you can expect to pay $99.

Are there nonstop flights from Philadelphia to Houston George Bush Intcntl Airport for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Philadelphia to Houston George Bush Intcntl Airport under $100. A good price for a nonstop flight from Philadelphia to Houston George Bush Intcntl Airport is less than $139.

Are there last-minute flights available from Philadelphia to Houston George Bush Intcntl Airport for under $200?

There are currently 20+ open flights from Philadelphia to Houston George Bush Intcntl Airport within the next 7 days for less than $200.

What days are nonstop flights available from Philadelphia to Houston George Bush Intcntl Airport?

Nonstop flights are available for this route on the following days: Friday, Saturday.

How popular is this Philadelphia to Houston George Bush Intcntl Airport flight route?

The Philadelphia to Houston George Bush Intcntl flight path was viewed by 202 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How many flights depart from Philadelphia to Houston George Bush Intcntl Airport on average per day?

On average, you can expect to see 3 flights from Philadelphia to Houston George Bush Intcntl Airport a day.
Afternoon (Noon - 6pm) - 67% of flight departures
Evening (6pm - Midnight) - 33% of flight departures

How long is the flight from Philadelphia to Houston George Bush Intcntl Airport?

Frontier and Spirit Airlines can get you from Philadelphia to Houston George Bush Intcntl Airport in just under 3h 50m. Your travel time can differ by up to 21h 40m. There are 1330 mi between Philadelphia and Houston George Bush Intcntl Airport. This flight may include one or multiple stops.

What are the cheapest airlines flying from Philadelphia to Houston George Bush Intcntl Airport round-trip?

Frontier, at $75, was found to be the cheapest airline from Philadelphia to Houston George Bush Intcntl Airport. An alternate airline flying to your destination would be Spirit Airlines. You may be able to fly from Philadelphia to Houston George Bush Intcntl Airport for 67% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Philadelphia to Houston George Bush Intcntl Airport one-way?

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $35. However, be on the lookout for offers from Spirit Airlines and United Airlines, as they are both options that can get you from Philadelphia to Houston George Bush Intcntl Airport for a low price.

What are the cheapest flights from Philadelphia to Houston George Bush Intcntl Airport?

On average you can expect to pay $417 for a flight from Philadelphia to Houston George Bush Intcntl Airport. The cheapest flight overall is $63 while the most popular route, (Philadelphia - Houston George Bush Intcntl) is currently priced at $79.

What are the most reliable airlines from Philadelphia to Houston George Bush Intcntl Airport?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Philadelphia to Houston George Bush Intcntl Airport on time: Mesa Airlines (96%), United Airlines (94%), British Airways (91%).

What are the most popular airlines that fly from Philadelphia to Houston George Bush Intcntl Airport?

The most popular airlines flying from Philadelphia to Houston George Bush Intcntl Airport are Major Airline, American Airlines and Delta. Something to consider prior to booking your flight.

Related searches

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COVID Restrictions

View COVID Travel Restrictions for George Bush Intcntl (IAH)

Do I need a COVID test to fly to George Bush Intcntl from Philadelphia?

Information is based on travel restrictions for travel to Houston George Bush Intcntl within the United States

Most visitors from Philadelphia need to provide a negative COVID-19 test result and/or quarantine to enter Houston George Bush Intcntl.

COVID-19 testing requirements
Visitors from Philadelphia must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Houston George Bush Intcntl.

Quarantine requirements
Visitors from Philadelphia are not required to quarantine after entering Houston George Bush Intcntl.

Do I need a test to fly back to Philadelphia from George Bush Intcntl?

Returning to Philadelphia from Houston George Bush Intcntl

COVID-19 testing requirements
Visitors from Houston George Bush Intcntl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Philadelphia.

Quarantine requirements
Visitors from Houston George Bush Intcntl are not required to quarantine after entering Philadelphia.

Hide COVID Travel Restrictions for George Bush Intcntl (IAH)

Alternative routes for Philadelphia to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for George Bush Intcntl

Things to know before you go - useful duration and weather info for your trip from Philadelphia to George Bush Intcntl.
Flight duration from PHL to Houston George Bush Intcntl
3h 35m
Average temperature for December in George Bush Intcntl
66.2 °F
Avg rainfall for December in George Bush Intcntl
4.0 ″

Airports servicing Philadelphia

Airports servicing Houston

Top 5 airlines flying from Philadelphia to Houston George Bush Intcntl

The chart below displays the airlines Cheapflights users traveling from Philadelphia to George Bush Intcntl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$48 $121 No cancel fee 62%
Spirit Airlines
$82 $235 No cancel fee 65%
Delta
$102 $206 No cancel fee N/A
American Airlines
$118 $280 No cancel fee 71%
United Airlines
$118 $318 No cancel fee 69%

Hourly flight availability from Philadelphia to George Bush Intcntl

See what time of day planes typically take off from Philadelphia towards George Bush Intcntl.
Afternoon Noon to 6 PM 38% of PHL to IAH departures
Evening 6 PM to midnight 32% of PHL to IAH departures
Early morning Midnight to 6 AM 24% of PHL to IAH departures
Morning 6 AM to noon 6% of PHL to IAH departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Philadelphia to George Bush Intcntl
See how many times per day planes take to the skies headed from Philadelphia to George Bush Intcntl.
Sunday
4 daily flights
Monday
2 daily flights
Tuesday
6 daily flights
Wednesday
9 daily flights
Thursday
6 daily flights
Friday
6 daily flights
Saturday
3 daily flights
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