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Cheap flights from Pennsylvania to Houston from $64

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Houston departing on 5/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Pennsylvania to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:47 pm - 10:17 am
IAD
-
IAH
14h 30m
1 stop
Frontier Logo
8:02 pm - 10:22 am
IAH
-
IAD
13h 20m
1 stop
$142Frontier
Mon, Jun 1 - Tue, Jun 9
Frontier Logo
11:12 am - 10:48 pm
IAD
-
IAH
12h 36m
1 stop
Frontier Logo
8:29 am - 6:40 pm
IAH
-
IAD
9h 11m
1 stop
$146Frontier
Wed, Aug 19 - Tue, Aug 25
Southwest Logo
8:30 am - 11:15 am
LGA
-
HOU
3h 45mnonstop
Southwest Logo
5:50 am - 10:15 am
HOU
-
LGA
3h 25mnonstop
$227Southwest
Thu, Jun 11 - Tue, Jun 16
Southwest Logo
8:30 am - 11:15 am
LGA
-
HOU
3h 45mnonstop
Southwest Logo
5:25 pm - 9:55 pm
HOU
-
LGA
3h 30mnonstop
$232Southwest
Fri, Jun 5 - Mon, Jun 8
Delta Logo
11:10 am - 4:09 pm
JFK
-
HOU
5h 59m
1 stop
Delta Logo
1:10 pm - 9:28 pm
HOU
-
JFK
7h 18m
1 stop
$247Delta
Wed, Jun 3 - Tue, Jun 9
Delta Logo
6:29 am - 12:11 pm
JFK
-
HOU
6h 42m
1 stop
Delta Logo
1:10 pm - 9:28 pm
HOU
-
JFK
7h 18m
1 stop
$249Delta
Thu, Jun 4 - Wed, Jun 10
American Airlines Logo
5:33 pm - 11:59 pm
JFK
-
HOU
7h 26m
1 stop
American Airlines Logo
12:50 pm - 10:29 pm
HOU
-
JFK
8h 39m
1 stop
$257American Airlines
Sat, May 23 - Wed, May 27
American Airlines Logo
7:04 am - 12:12 pm
JFK
-
HOU
6h 08m
1 stop
American Airlines Logo
12:50 pm - 8:20 pm
HOU
-
JFK
6h 30m
1 stop
$267American Airlines
Wed, May 20 - Sat, May 30
Multiple Airlines Logo
8:55 am - 5:12 pm
IAD
-
HOU
9h 17m
1 stop
Multiple Airlines Logo
7:01 pm - 3:46 pm
HOU
-
IAD
19h 45m
1 stop
$284Multiple Airlines
Tue, May 26 - Sun, May 31
Multiple Airlines Logo
8:55 am - 5:12 pm
IAD
-
HOU
9h 17m
1 stop
Multiple Airlines Logo
7:01 pm - 3:46 pm
HOU
-
IAD
19h 45m
1 stop
$313Multiple Airlines
Tue, May 26 - Thu, May 28

Southwest flights from Pennsylvania to Houston

Our best Southwest deals on Pennsylvania to Houston flight tickets
Southwest
Jun 11
LGA8:30 amNew York LaGuardia
3h 45m
HOU11:15 amHouston Hobby
Jun 16
HOU5:50 amHouston Hobby
3h 25m
LGA10:15 amNew York LaGuardia
$227
Southwest
Jun 5
LGA8:30 amNew York LaGuardia
3h 45m
HOU11:15 amHouston Hobby
Jun 8
HOU5:25 pmHouston Hobby
3h 30m
LGA9:55 pmNew York LaGuardia
$232
Southwest
May 28
LGA8:30 amNew York LaGuardia
4h 00m
HOU11:30 amHouston Hobby
Jun 2
HOU4:00 pmHouston Hobby
6h 00m
1 stop
LGA11:00 pmNew York LaGuardia
$237

Allegiant Air flights from Pennsylvania to Houston

Our best Allegiant Air deals on Pennsylvania to Houston flight tickets
Allegiant Air
Jul 16
EWR9:55 amNewark
9h 18m
1 stop
HOU6:13 pmHouston Hobby
Jul 17
HOU7:39 pmHouston Hobby
12h 26m
1 stop
EWR9:05 amNewark
$286
Allegiant Air
May 24
EWR9:55 amNewark
9h 16m
1 stop
HOU6:11 pmHouston Hobby
May 29
HOU7:39 pmHouston Hobby
12h 26m
1 stop
EWR9:05 amNewark
$299
Allegiant Air
Jul 10
EWR9:55 amNewark
9h 54m
1 stop
HOU6:49 pmHouston Hobby
Jul 17
HOU7:39 pmHouston Hobby
12h 26m
1 stop
EWR9:05 amNewark
$321

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 7, 2026.
Use the filters below to find and compare flights from Pennsylvania to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Houston

IAD - IAH

IADIAH

Washington, D.C. Dulles Intl

Mon 6/1

8:47 pm-10:17 am

1 stop14h 30m

Houston George Bush Intcntl

Tue 6/9

8:02 pm-10:22 am

1 stop13h 20m

$142

Washington, D.C.Houston

IAD - IAH

IADIAH

Washington, D.C. Dulles Intl

Wed 8/19

11:12 am-10:48 pm

1 stop12h 36m

Houston George Bush Intcntl

Tue 8/25

8:29 am-6:40 pm

1 stop9h 11m

$146
Quickest round-trip

New YorkHouston

LGA - HOU

LGAHOU

New York LaGuardia

Thu 6/11

8:30 am-11:15 am

Nonstop3h 45m

Houston Hobby

Tue 6/16

5:50 am-10:15 am

Nonstop3h 25m

$227

New YorkHouston

LGA - HOU

LGAHOU

New York LaGuardia

Fri 6/5

8:30 am-11:15 am

Nonstop3h 45m

Houston Hobby

Mon 6/8

5:25 pm-9:55 pm

Nonstop3h 30m

$232

New YorkHouston

JFK - HOU

JFKHOU

New York John F Kennedy Intl

Wed 6/3

11:10 am-4:09 pm

1 stop5h 59m

Houston Hobby

Tue 6/9

1:10 pm-9:28 pm

1 stop7h 18m

$247

New YorkHouston

JFK - HOU

JFKHOU

New York John F Kennedy Intl

Thu 6/4

6:29 am-12:11 pm

1 stop6h 42m

Houston Hobby

Wed 6/10

1:10 pm-9:28 pm

1 stop7h 18m

$249

New YorkHouston

JFK - HOU

JFKHOU

New York John F Kennedy Intl

Sat 5/23

5:33 pm-11:59 pm

1 stop7h 26m

Houston Hobby

Wed 5/27

12:50 pm-10:29 pm

1 stop8h 39m

$257

New YorkHouston

JFK - HOU

JFKHOU

New York John F Kennedy Intl

Wed 5/20

7:04 am-12:12 pm

1 stop6h 08m

Houston Hobby

Sat 5/30

12:50 pm-8:20 pm

1 stop6h 30m

$267

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Tue 5/26

8:55 am-5:12 pm

1 stop9h 17m

Houston Hobby

Sun 5/31

7:01 pm-3:46 pm

1 stop19h 45m

$284

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Tue 5/26

8:55 am-5:12 pm

1 stop9h 17m

Houston Hobby

Thu 5/28

7:01 pm-3:46 pm

1 stop19h 45m

$313

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Pennsylvania 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

What is the cheapest month to fly to Houston?

The month of September is, on average, the cheapest month to fly to Houston from Pennsylvania, with most prices found around $81. The month of April is another great option to travel to Houston, with average flight prices from Pennsylvania averaging around $396.

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

Our data shows that the cheapest Pennsylvania to Houston flights are usually those with departure times in the evening. Our users have found flights to Houston in the evening for as low as $289. Try not to purchase tickets in the morning because they tend to be around $380. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Pennsylvania to Houston flight route?

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

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

You are more likely to see cheaper flights to Houston from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $328 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Pennsylvania for as low as $232 on momondo.

Cheap Pennsylvania to Houston flight deals and tips

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

Fastest flight time

2h 55m

Direct flights

Every day

Airports in Houston

2 airports
The fastest flight from Pennsylvania to Houston takes 2h 55m
Direct flights go from Pennsylvania to Houston every day.
There are 2 airports in Houston. From Pennsylvania there are direct flights to Houston George Bush Intcntl (IAH), Houston Hobby (HOU).
Search flight deals

Frequently asked questions about flying from Pennsylvania to Houston

  • When did momondo last update prices for flights from Pennsylvania to Houston?

    Prices for flights from Pennsylvania to Houston are updated daily.

  • How many operators does momondo search for flights from Pennsylvania to Houston?

  • How old do you have to be to fly from Pennsylvania to Houston?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pennsylvania 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 Pennsylvania to Houston

Compare and see reviews for airlines that fly from Pennsylvania to Houston with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $92Free CancellationRating
6.3
8,637 reviews
Search Spirit Airlines flights
FrontierPriceFrom $116Free CancellationRating
5.6
2,964 reviews
Search Frontier flights
JetBluePriceFrom $127Free CancellationRating
7.1
2,980 reviews
Search JetBlue flights
DeltaPriceFrom $143Free CancellationRating
7.9
8,459 reviews
Search Delta flights
SouthwestPriceFrom $171Free CancellationRating
7.9
4,301 reviews
Search Southwest flights
American AirlinesPriceFrom $171Free CancellationRating
7.1
11,670 reviews
Search American Airlines flights
United AirlinesPriceFrom $174Free CancellationRating
7.4
9,692 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Pennsylvania to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

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

Flights from Pennsylvania to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from Pennsylvania.

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

Yes momondo offers price alerts on flights to Houston from Pennsylvania. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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