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

The number of flights available between Houston and Pittsburgh is 42 per week as of June 2026. The most frequent departure day is Thu, with 19% of weekly flights leaving on this day.

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

The number of flights available between Houston and Pittsburgh is 6 per day as of June 2026. The most frequent departure time is 12:00PM, with 37% of daily flights leaving in the afternoon.

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

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

What airlines fly to Pittsburgh?

United Airlines, Southwest and American Airlines 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 73% 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 June 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.

$120 Cheap Flights from Houston to Pittsburgh in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from $530 to $399. The lowest price recently found on this route was $240.

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Find the cheapest flights from Houston to Pittsburgh

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:23 pm - 6:15 pm

IAH

PIT

21h 52m

1 stop

12:49 pm - 6:25 pm

PIT

IAH

6h 36m

1 stop

$240Frontier

wo, jul. 15 - wo, jul. 22

1:29 pm - 12:04 pm

IAH

PIT

21h 35m

1 stop

7:13 pm - 8:45 am

PIT

IAH

14h 32m

1 stop

$259Frontier

di, jul. 14 - do, jul. 23

1:29 pm - 6:15 pm

IAH

PIT

27h 46m

1 stop

7:13 pm - 8:45 am

PIT

IAH

14h 32m

1 stop

$260Frontier

wo, jul. 8 - zo, jul. 12

8:20 am - 7:09 pm

IAH

PIT

9h 49m

2 stops

8:54 pm - 8:45 am

PIT

IAH

12h 51m

1 stop

$270Multiple Airlines

do, aug. 6 - ma, aug. 10

7:23 pm - 6:15 pm

IAH

PIT

21h 52m

1 stop

12:49 pm - 10:39 pm

PIT

IAH

10h 50m

2 stops

$271Frontier

wo, jul. 15 - wo, jul. 22

7:24 pm - 6:15 pm

IAH

PIT

21h 51m

1 stop

7:13 pm - 8:45 am

PIT

IAH

14h 32m

1 stop

$274Frontier

za, jul. 4 - zo, jul. 12

6:22 am - 5:58 pm

IAH

PIT

34h 36m

2 stops

7:59 pm - 8:47 am

PIT

IAH

13h 48m

1 stop

$277Multiple Airlines

za, aug. 22 - ma, aug. 24

7:25 pm - 11:10 pm

HOU

PIT

2h 45mnonstop

5:10 am - 7:10 am

PIT

HOU

3h 00mnonstop

$309Southwest

di, jun. 23 - wo, jun. 24

3:50 pm - 7:35 pm

HOU

PIT

2h 45mnonstop

5:10 am - 7:10 am

PIT

HOU

3h 00mnonstop

$313Southwest

do, jul. 23 - di, jul. 28

10:50 am - 5:14 pm

HOU

PIT

5h 24m

1 stop

6:00 am - 12:16 pm

PIT

HOU

7h 16m

1 stop

$329Delta

wo, aug. 19 - di, aug. 25

United Airlines flights from Houston to Pittsburgh

Our best United Airlines deals on Houston to Pittsburgh flight tickets

United Airlines

Jun 30

IAH12:00 pmHouston George Bush Intcntl

2h 56m

PIT3:56 pmPittsburgh

Jul 7

PIT1:05 pmPittsburgh

3h 03m

IAH3:08 pmHouston George Bush Intcntl

$309

United Airlines

Jul 7

IAH7:35 amHouston George Bush Intcntl

2h 50m

PIT11:25 amPittsburgh

Jul 9

PIT1:05 pmPittsburgh

3h 03m

IAH3:08 pmHouston George Bush Intcntl

$313

United Airlines

Jul 9

IAH8:03 pmHouston George Bush Intcntl

2h 56m

PIT11:59 pmPittsburgh

Jul 13

PIT5:02 pmPittsburgh

3h 03m

IAH7:05 pmHouston George Bush Intcntl

$317

Frontier flights from Houston to Pittsburgh

Our best Frontier deals on Houston to Pittsburgh flight tickets

Frontier

Jul 15

IAH7:23 pmHouston George Bush Intcntl

21h 52m

1 stop

PIT6:15 pmPittsburgh

Jul 22

PIT12:49 pmPittsburgh

6h 36m

1 stop

IAH6:25 pmHouston George Bush Intcntl

$240

Frontier

Jul 14

IAH1:29 pmHouston George Bush Intcntl

21h 35m

1 stop

PIT12:04 pmPittsburgh

Jul 23

PIT7:13 pmPittsburgh

14h 32m

1 stop

IAH8:45 amHouston George Bush Intcntl

$259

Frontier

Jul 8

IAH1:29 pmHouston George Bush Intcntl

27h 46m

1 stop

PIT6:15 pmPittsburgh

Jul 12

PIT7:13 pmPittsburgh

14h 32m

1 stop

IAH8:45 amHouston George Bush Intcntl

$260

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

wo 7/15

7:23 pm-6:15 pm

1 stop21h 52m

Pittsburgh

wo 7/22

12:49 pm-6:25 pm

1 stop6h 36m

$240

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

di 7/14

1:29 pm-12:04 pm

1 stop21h 35m

Pittsburgh

do 7/23

7:13 pm-8:45 am

1 stop14h 32m

$259

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

wo 7/8

1:29 pm-6:15 pm

1 stop27h 46m

Pittsburgh

zo 7/12

7:13 pm-8:45 am

1 stop14h 32m

$260

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

do 8/6

8:20 am-7:09 pm

2 stops9h 49m

Pittsburgh

ma 8/10

8:54 pm-8:45 am

1 stop12h 51m

$270

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

wo 7/15

7:23 pm-6:15 pm

1 stop21h 52m

Pittsburgh

wo 7/22

12:49 pm-10:39 pm

2 stops10h 50m

$271

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

za 7/4

7:24 pm-6:15 pm

1 stop21h 51m

Pittsburgh

zo 7/12

7:13 pm-8:45 am

1 stop14h 32m

$274

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

za 8/22

6:22 am-5:58 pm

2 stops34h 36m

Pittsburgh

ma 8/24

7:59 pm-8:47 am

1 stop13h 48m

$277

Quickest round-trip

HoustonPittsburgh

HOU - PIT

HOUPIT

Houston Hobby

di 6/23

7:25 pm-11:10 pm

Nonstop2h 45m

Pittsburgh

wo 6/24

5:10 am-7:10 am

Nonstop3h 00m

$309

HoustonPittsburgh

HOU - PIT

HOUPIT

Houston Hobby

do 7/23

3:50 pm-7:35 pm

Nonstop2h 45m

Pittsburgh

di 7/28

5:10 am-7:10 am

Nonstop3h 00m

$313

HoustonPittsburgh

HOU - PIT

HOUPIT

Houston Hobby

wo 8/19

10:50 am-5:14 pm

1 stop5h 24m

Pittsburgh

di 8/25

6:00 am-12:16 pm

1 stop7h 16m

$329

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 $46. The month of October is another great option to travel to Pittsburgh, with average flight prices from Houston averaging around $57.

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 Monday when prices can be found for as low as $348. 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 $363. Flights to Pittsburgh are more costly in the evening, with an average ticket price of $522. Departure times in the evening 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 George Bush Intcntl to Pittsburgh for the best Houston - Pittsburgh flight prices

How far in advance should I book a flight from Houston 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 $393 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 40m
Direct flights	Every day
Airports in Pittsburgh	1 airport

The fastest flight from Houston to Pittsburgh takes 2h 40m

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 40m 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 June 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
American Airlines	PriceFrom $158	Free Cancellation	Rating 7.1 11,640 reviews	Search American Airlines flights
Delta	PriceFrom $216	Free Cancellation	Rating 7.8 8,395 reviews	Search Delta flights
United Airlines	PriceFrom $219	Free Cancellation	Rating 7.4 9,774 reviews	Search United Airlines flights
JetBlue	PriceFrom $273	Free Cancellation	Rating 7.1 2,982 reviews	Search JetBlue flights
Southwest	PriceFrom $277	Free Cancellation	Rating 8.0 4,255 reviews	Search Southwest flights

Washington

Monroeville

Wheeling

Canonsburg

Butler

Triadelphia

New Castle

West Mifflin

Belle Vernon

Coraopolis

Steubenville

Moon

Mars

Wexford

Chester

Cadiz

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.