How many flights depart from Houston to Pittsburgh on average per week?

The number of flights available between Houston and Pittsburgh is 54 per week as of April 2026. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.

What is the cheapest airline that flies from Houston to Pittsburgh?

United Airlines, Delta, and Southwest are the most popular carriers operating from Houston to Pittsburgh

How many flights depart from Houston to Pittsburgh on average per day?

The number of flights available between Houston and Pittsburgh is 7 per day as of April 2026. The most frequent departure time is 7:00PM, with 47% of daily flights leaving in the evening.

What airlines fly to Pittsburgh?

United Airlines, Spirit Airlines and Southwest are the top three most popular airlines that fly to Pittsburgh from Houston according to our data. United Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Pittsburgh. Keep in mind that there are 5 different airlines that fly to Pittsburgh on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Houston to Pittsburgh Airport?

Prices for flights from Houston to Pittsburgh Airport refresh daily.

How many operators does momondo search for flights from Houston to Pittsburgh Airport?

The number of operators available for flights from Houston to Pittsburgh Airport is 5 as of April 2026.

How old do you have to be to fly from Houston to Pittsburgh Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Pittsburgh Airport.

What documentation or ID do you need to fly to Pittsburgh Airport?

The travel and health documents you'll need for your trip to Pittsburgh 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 Pittsburgh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$78 Cheap Flights from Houston to Pittsburgh in 2026

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Find the cheapest flights from Houston to Pittsburgh

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

9:46 am - 11:59 pm

IAH

PIT

13h 13m

1 stop

6:15 pm - 10:33 pm

PIT

IAH

29h 18m

1 stop

$167Multiple Airlines

do, apr. 30 - zo, mei. 3

8:29 am - 10:07 pm

IAH

PIT

12h 38m

1 stop

8:15 pm - 10:16 pm

PIT

IAH

27h 01m

1 stop

$169Multiple Airlines

do, mei. 14 - zo, mei. 17

12:16 pm - 11:59 pm

IAH

PIT

10h 43m

1 stop

6:35 am - 11:27 am

PIT

IAH

29h 52m

1 stop

$170Spirit Airlines

vr, apr. 24 - di, apr. 28

8:29 am - 10:07 pm

IAH

PIT

12h 38m

1 stop

8:15 pm - 8:50 am

PIT

IAH

13h 35m

1 stop

$173Multiple Airlines

do, mei. 14 - zo, mei. 17

9:46 am - 11:59 pm

IAH

PIT

13h 13m

1 stop

6:15 pm - 11:27 am

PIT

IAH

18h 12m

1 stop

$176Multiple Airlines

do, apr. 23 - ma, apr. 27

1:58 pm - 11:21 pm

IAH

PIT

8h 23m

1 stop

6:35 am - 11:27 am

PIT

IAH

29h 52m

1 stop

$177Spirit Airlines

za, apr. 25 - wo, apr. 29

10:20 am - 2:05 pm

HOU

PIT

2h 45mnonstop

5:25 pm - 7:35 pm

PIT

HOU

3h 10mnonstop

$297Southwest

do, mei. 14 - wo, mei. 20

10:20 am - 2:05 pm

HOU

PIT

2h 45mnonstop

12:50 pm - 4:50 pm

PIT

HOU

5h 00m

1 stop

$307Southwest

do, mei. 14 - wo, mei. 20

6:00 am - 12:44 pm

HOU

PIT

5h 44m

1 stop

6:37 pm - 10:26 pm

PIT

HOU

4h 49m

1 stop

$317Delta

do, mei. 21 - zo, mei. 24

5:23 pm - 12:35 am

HOU

PIT

6h 12m

1 stop

6:00 am - 9:58 am

PIT

HOU

4h 58m

1 stop

$338Delta

vr, mei. 1 - ma, mei. 4

Southwest flights from Houston to Pittsburgh

Our best Southwest deals on Houston to Pittsburgh flight tickets

Southwest

May 6

HOU10:55 amHouston Hobby

2h 45m

PIT2:40 pmPittsburgh

May 8

PIT6:50 pmPittsburgh

3h 05m

HOU8:55 pmHouston Hobby

$297

Southwest

May 6

HOU7:15 amHouston Hobby

4h 35m

1 stop

PIT12:50 pmPittsburgh

May 10

PIT5:20 amPittsburgh

3h 10m

HOU7:30 amHouston Hobby

$307

Southwest

May 14

HOU1:20 pmHouston Hobby

7h 45m

2 stops

PIT10:05 pmPittsburgh

May 20

PIT5:25 pmPittsburgh

3h 10m

HOU7:35 pmHouston Hobby

$312

Delta flights from Houston to Pittsburgh

Our best Delta deals on Houston to Pittsburgh flight tickets

Delta

May 6

HOU5:23 pmHouston Hobby

6h 11m

1 stop

PIT12:34 amPittsburgh

May 8

PIT4:45 pmPittsburgh

6h 41m

1 stop

HOU10:26 pmHouston Hobby

$317

Delta

May 1

HOU5:23 pmHouston Hobby

6h 12m

1 stop

PIT12:35 amPittsburgh

May 4

PIT6:00 amPittsburgh

4h 58m

1 stop

HOU9:58 amHouston Hobby

$338

Delta

Jun 23

HOU6:00 amHouston Hobby

10h 15m

1 stop

PIT5:15 pmPittsburgh

Jul 14

PIT4:56 pmPittsburgh

5h 55m

1 stop

HOU9:51 pmHouston Hobby

$367

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

do 4/30

9:46 am-11:59 pm

1 stop13h 13m

Pittsburgh

zo 5/3

6:15 pm-10:33 pm

1 stop29h 18m

$167

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

do 5/14

8:29 am-10:07 pm

1 stop12h 38m

Pittsburgh

zo 5/17

8:15 pm-10:16 pm

1 stop27h 01m

$169

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

vr 4/24

12:16 pm-11:59 pm

1 stop10h 43m

Pittsburgh

di 4/28

6:35 am-11:27 am

1 stop29h 52m

$170

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

do 5/14

8:29 am-10:07 pm

1 stop12h 38m

Pittsburgh

zo 5/17

8:15 pm-8:50 am

1 stop13h 35m

$173

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

do 4/23

9:46 am-11:59 pm

1 stop13h 13m

Pittsburgh

ma 4/27

6:15 pm-11:27 am

1 stop18h 12m

$176

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

za 4/25

1:58 pm-11:21 pm

1 stop8h 23m

Pittsburgh

wo 4/29

6:35 am-11:27 am

1 stop29h 52m

$177

Quickest round-trip

HoustonPittsburgh

HOU - PIT

HOUPIT

Houston Hobby

do 5/14

10:20 am-2:05 pm

Nonstop2h 45m

Pittsburgh

wo 5/20

5:25 pm-7:35 pm

Nonstop3h 10m

$297

HoustonPittsburgh

HOU - PIT

HOUPIT

Houston Hobby

do 5/14

10:20 am-2:05 pm

Nonstop2h 45m

Pittsburgh

wo 5/20

12:50 pm-4:50 pm

1 stop5h 00m

$307

HoustonPittsburgh

HOU - PIT

HOUPIT

Houston Hobby

do 5/21

6:00 am-12:44 pm

1 stop5h 44m

Pittsburgh

zo 5/24

6:37 pm-10:26 pm

1 stop4h 49m

$317

HoustonPittsburgh

HOU - PIT

HOUPIT

Houston Hobby

vr 5/1

5:23 pm-12:35 am

1 stop6h 12m

Pittsburgh

ma 5/4

6:00 am-9:58 am

1 stop4h 58m

$338

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Pittsburgh

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Houston and Pittsburgh?

What is the cheapest month to fly to Pittsburgh?

In general, September is the cheapest month to fly from Houston to Pittsburgh. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $219. The month of August is another great option to travel to Pittsburgh, with average flight prices from Houston averaging around $321.

What is the cheapest day to depart on your flight to Pittsburgh?

The cheapest day to depart on your flight to Pittsburgh is on a Saturday when prices can be found for as low as $374. This is often the case because there is less demand to fly during this day of the week. Flights from Houston to Pittsburgh on a Sunday will generally be more expensive and average around $600. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Houston to Pittsburgh flights are usually those with departure times at noon. Our users have found flights to Pittsburgh at noon for as low as $374. Flights to Pittsburgh are more costly in the morning, with an average ticket price of $465. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Houston to Pittsburgh flight route?

Fly from Houston Hobby to Pittsburgh for the best Houston - Pittsburgh flight prices

How far in advance should I book a flight to Pittsburgh?

You are more likely to see cheaper flights to Pittsburgh from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Pittsburgh for around $391 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pittsburgh from Houston for as low as $185 on momondo.

What cabin class options are available on Houston to Pittsburgh flights?

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

Cheap Houston to Pittsburgh flight deals and tips

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

Fastest flight time	2h 45m
Direct flights	Every day
Airports in Pittsburgh	1 airport

The fastest flight from Houston to Pittsburgh takes 2h 45m

Direct flights go from Houston to Pittsburgh every day.

There is 1 airport in Pittsburgh. From Houston there are direct flights to Pittsburgh (PIT).

Search flight deals

Frequently asked questions about flying from Houston to Pittsburgh

How far is Houston to Pittsburgh by plane?
The distance between Houston and Pittsburgh is about 1136.3 mi. 2h 45m is a normal flight duration for this route.
When did momondo last update prices for flights from Houston to Pittsburgh Airport?
Prices for flights from Houston to Pittsburgh Airport refresh daily.
How many operators does momondo search for flights from Houston to Pittsburgh Airport?
The number of operators available for flights from Houston to Pittsburgh Airport is 5 as of April 2026.
How old do you have to be to fly from Houston to Pittsburgh Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Pittsburgh Airport.
What documentation or ID do you need to fly to Pittsburgh Airport?
The travel and health documents you'll need for your trip to Pittsburgh 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 Pittsburgh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Pittsburgh

Compare and see reviews for airlines that fly from Houston to Pittsburgh with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $74	Free Cancellation	Rating 6.3 8,612 reviews	Search Spirit Airlines flights
American Airlines	PriceFrom $158	Free Cancellation	Rating 7.1 11,568 reviews	Search American Airlines flights
Delta	PriceFrom $184	Free Cancellation	Rating 7.9 8,406 reviews	Search Delta flights
United Airlines	PriceFrom $219	Free Cancellation	Rating 7.4 9,579 reviews	Search United Airlines flights
Southwest	PriceFrom $277	Free Cancellation	Rating 8.0 4,331 reviews	Search Southwest flights

Washington

Monroeville

Wheeling

Butler

Canonsburg

Triadelphia

New Castle

West Mifflin

Belle Vernon

Steubenville

Coraopolis

Mars

Moon

Wexford

Cadiz

Chester

Bridgeport

Edgewood

Why use momondo?

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

It is quick and easy to find Houston to Pittsburgh 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 Pittsburgh that suits you.

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

momondo does allow users to show only those flights to Pittsburgh from Houston which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Houston and Pittsburgh by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Pittsburgh, momondo offers a useful price alert feature which will track prices for flights to Pittsburgh from Houston and alert you when they change.