Cheap flights from Pennsylvania (PA) to Houston (IAH)

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How to find the cheapest flight from
Pennsylvania to Houston (IAH)

All the information you need to plan the best null to IAH flight in 2021: compare Pennsylvania to Houston flight prices with the expected peak season, weather and rainfall in Houston.
How far in advance should I book a flight from Pennsylvania to Houston?

Find a great deal and save up to 26% by booking at least 44 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 Pennsylvania to Houston within the next two weeks, with the cheapest ticket starting at $118.

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

February can be a great time to fly to Houston from Pennsylvania with a flight ticket averaging about $134. Cheapflights users have found deals in the month of February for as cheap as $68. The most expensive prices can be found in the month of December.

Cheap flights from Pennsylvania to Houston in May, June 2021

The best prices found for Pennsylvania to IAH flights for May, June
18 May - 25 May
$115pp
PHL
Philadelphia
Multiple Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PHL
Philadelphia
18 May - 25 May
$117pp
PHL
Philadelphia
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PHL
Philadelphia
21 May - 25 May
$118pp
PHL
Philadelphia
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PHL
Philadelphia

Pennsylvania to Houston 2021 flight deals

Cheap flights to Houston from Pennsylvania found for this year
18 May - 25 May
$115pp
PHL
Philadelphia
Multiple Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PHL
Philadelphia
18 May - 25 May
$117pp
PHL
Philadelphia
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PHL
Philadelphia
21 May - 25 May
$118pp
PHL
Philadelphia
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PHL
Philadelphia

Non-stop flights to Houston from Pennsylvania

Save time with Pennsylvania to Houston direct flight deals
18 May - 25 May
$143pp
PHL
Philadelphia
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
Non-Stop
PHL
Philadelphia
18 May - 1 Jun
$153pp
PHL
Philadelphia
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
Non-Stop
PHL
Philadelphia
27 May - 3 Jun
$155pp
PHL
Philadelphia
Frontier
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
Non-Stop
PHL
Philadelphia

Last minute flights from Pennsylvania to Houston

Late deals on round-trip flights to Houston from Pennsylvania, departing today and this week
18 May - 25 May
$115pp
PHL
Philadelphia
Multiple Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PHL
Philadelphia
18 May - 25 May
$117pp
PHL
Philadelphia
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PHL
Philadelphia
21 May - 25 May
$118pp
PHL
Philadelphia
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PHL
Philadelphia

One-way flights to Houston from Pennsylvania

The cheapest one-way flights from Pennsylvania to Houston
5:02 pm - 5:41 pm
Multiple Airlines
1 Stop
25h 39m
PHL - IAH
Multiple Airlines
$60
Kiwi.com
7:56 am - 7:54 pm
Frontier
1 Stop
12h 58m
PIT - IAH
Frontier
$92
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Pennsylvania</span> to <span class="emphasized">Houston</span> flights.

Flight FAQs

From Pennsylvania to Houston

Are flight prices decreasing from Pennsylvania to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Pennsylvania and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

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

Some of our airline partners flying from Pennsylvania to Houston George Bush Intcntl have new flexible policies in place due to COVID-19. United Airlines, American Airlines, and Frontier are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

What airport do you fly into for flights to Houston from Pennsylvania?

Most people fly into Houston George Bush Intcntl (IAH) if they book a flight to Houston from Pennsylvania. George Bush Intcntl is conveniently located just 15.9 mi from Houston’s city center.

Can I find flights from Pennsylvania to Houston for under $200 on Cheapflights?

Yes, there are multiple flights from Pennsylvania to Houston for under $200. The cheapest flight booked recently is on Multiple Airlines for just $115, but on average you can expect to pay $133.

Are there nonstop flights from Pennsylvania to Houston for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Pennsylvania to Houston under $200. A good price for a nonstop flight from Pennsylvania to Houston is less than $173.

Are there last-minute flights available from Pennsylvania to Houston for under $200?

There are currently 20+ open flights from Pennsylvania to Houston within the next 7 days for less than $200.

What days are nonstop flights available from Pennsylvania to Houston?

Nonstop flights are available for this route on the following days: Sunday.

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

Consider Major Airline, American Airlines or Delta when booking your flight. These represent the most popular airlines when flying from Pennsylvania to Houston.

What are the most popular routes from Pennsylvania to Houston?

When deciding which route to take from Pennsylvania to Houston consider Philadelphia - Houston George Bush Intcntl, Pittsburgh - Houston George Bush Intcntl or Allentown Allentown-Bethlehem - Houston George Bush Intcntl as they are the most popular.

What are the cheapest Flights from Pennsylvania to Houston?

Looking for the cheapest flight from Pennsylvania to Houston? While on average our users pay $618, our data indicates the cheapest price to be $49. The most popular route (Philadelphia - Houston George Bush Intcntl), is priced around $142.

What are the most reliable airlines from Pennsylvania to Houston?

No one likes to see their flight delayed. When booking a flight from Pennsylvania to Houston consider choosing Air New Zealand (89%), American Airlines (88%) or Republic Airways (88%) as they are the most reliable in getting you off to your destination on time.

How long is the flight from Pennsylvania to Houston?

Airlines like Frontier, American Airlines, and Delta fly from Pennsylvania to Houston in about 3h 50m. The time it takes to get you to your destination can typically vary by up to 1h 21m. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Pennsylvania to Houston round-trip?

Cheapflights users have booked flights from Pennsylvania to Houston round-trip from $117. Another airline that can offer you cheap pricing is Frontier.

What are the cheapest airlines to fly from Pennsylvania to Houston one-way?

One-way options have recently been found by users for as low as $48 on Spirit Airlines. Another option is Frontier, who have fights from $56.

Departure points for flights from Pennsylvania to Houston

Select to see more specific information for flights to Houston from all departure points in Pennsylvania.

Destination information for Houston

Things to know before you go - useful duration and weather info for your trip from Pennsylvania to Houston.
Flight duration
3h 32m
Average temperature for May in Houston
77.0 °F

Airports servicing

DuBois (DUJ)
Erie (ERI)
Franklin Chess Lamberton (FKL)
Williamsport (IPT)
Johnstown (JST)

Airports servicing Houston

Top 5 airlines flying from Pennsylvania to Houston

The chart below displays the airlines Cheapflights users traveling from Pennsylvania to Houston 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 $246 No cancel fee 65%
Delta
$102 $331 No cancel fee N/A
United Airlines
$98 $353 No cancel fee 69%
American Airlines
$111 $356 No cancel fee 71%
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