Cheap flights from Houston to Pittsburgh from $41

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Pittsburgh departing on 9/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Spirit Airlines Logo
7:54 pm - 11:16 pmIAH-PIT
26h 22m2 stops
Spirit Airlines Logo
5:17 pm - 5:54 amPIT-IAH
13h 37m1 stop
$161Spirit Airlines
Find Deal
Thu, Oct 23 - Tue, Oct 28
Spirit Airlines Logo
5:30 am - 5:09 pmIAH-PIT
10h 39m1 stop
Spirit Airlines Logo
5:25 pm - 5:50 amPIT-IAH
13h 25m1 stop
$162Spirit Airlines
Find Deal
Thu, Sep 18 - Mon, Sep 22
 Logo
4:04 pm - 1:32 pmIAH-PIT
20h 28m2 stops
 Logo
5:25 pm - 5:50 amPIT-IAH
13h 25m1 stop
Thu, Sep 18 - Tue, Sep 23
 Logo
7:31 pm - 2:36 pmIAH-PIT
18h 05m2 stops
 Logo
5:25 pm - 5:50 amPIT-IAH
13h 25m1 stop
Sat, Sep 20 - Mon, Sep 22
Southwest Logo
6:45 pm - 10:30 pmHOU-PIT
2h 45mnonstop
Southwest Logo
6:35 pm - 8:40 pmPIT-HOU
3h 05mnonstop
$277Southwest
Find Deal
Tue, Sep 30 - Tue, Oct 7
Southwest Logo
6:40 pm - 10:20 pmHOU-PIT
2h 40mnonstop
Southwest Logo
3:35 pm - 7:15 pmPIT-HOU
4h 40m1 stop
$283Southwest
Find Deal
Tue, Dec 2 - Tue, Dec 9
Delta Logo
10:44 am - 7:00 pmHOU-PIT
7h 16m1 stop
Delta Logo
7:05 am - 1:27 pmPIT-HOU
7h 22m1 stop
$297Delta
Find Deal
Tue, Sep 30 - Tue, Oct 7
American Airlines Logo
6:01 am - 1:55 pmHOU-PIT
6h 54m1 stop
American Airlines Logo
6:39 am - 11:27 amPIT-HOU
5h 48m1 stop
$315American Airlines
Find Deal
Thu, Jan 29 - Wed, Feb 4
Delta Logo
6:00 am - 12:55 pmHOU-PIT
5h 55m1 stop
Delta Logo
4:25 pm - 9:46 pmPIT-HOU
6h 21m1 stop
$325Delta
Find Deal
Fri, Jan 30 - Tue, Feb 3
American Airlines Logo
6:00 am - 5:29 pmHOU-PIT
10h 29m1 stop
American Airlines Logo
7:00 am - 3:55 pmPIT-HOU
9h 55m1 stop
$405American Airlines
Find Deal
Fri, Sep 5 - Sat, Sep 6

Spirit Airlines flights from Houston to Pittsburgh

Our best Spirit Airlines deals on Houston to Pittsburgh flight tickets
Spirit Airlines
Oct 23
IAH7:54 pmHouston George Bush Intcntl
26h 22m
2 stops
PIT11:16 pmPittsburgh
Oct 28
PIT5:17 pmPittsburgh
13h 37m
1 stop
IAH5:54 amHouston George Bush Intcntl
Spirit Airlines
Sep 18
IAH5:30 amHouston George Bush Intcntl
10h 39m
1 stop
PIT5:09 pmPittsburgh
Sep 22
PIT5:25 pmPittsburgh
13h 25m
1 stop
IAH5:50 amHouston George Bush Intcntl
Spirit Airlines
Sep 3
IAH12:41 pmHouston George Bush Intcntl
9h 29m
1 stop
PIT11:10 pmPittsburgh
Sep 20
PIT6:30 amPittsburgh
12h 42m
1 stop
IAH6:12 pmHouston George Bush Intcntl

Southwest flights from Houston to Pittsburgh

Our best Southwest deals on Houston to Pittsburgh flight tickets
Southwest
Sep 30
HOU6:45 pmHouston Hobby
2h 45m
PIT10:30 pmPittsburgh
Oct 7
PIT6:35 pmPittsburgh
3h 05m
HOU8:40 pmHouston Hobby
Southwest
Dec 2
HOU6:40 pmHouston Hobby
2h 40m
PIT10:20 pmPittsburgh
Dec 9
PIT3:35 pmPittsburgh
4h 40m
1 stop
HOU7:15 pmHouston Hobby
Southwest
Sep 30
HOU6:35 amHouston Hobby
4h 45m
1 stop
PIT12:20 pmPittsburgh
Oct 7
PIT6:35 pmPittsburgh
3h 05m
HOU8:40 pmHouston Hobby

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Pittsburgh 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 August 25, 2025.
Use the filters below to find and compare flights from Houston to Pittsburgh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

Thu 10/23

7:54 pm-11:16 pm

2 stops26h 22m

Pittsburgh

Tue 10/28

5:17 pm-5:54 am

1 stop13h 37m

$161

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

Thu 9/18

5:30 am-5:09 pm

1 stop10h 39m

Pittsburgh

Mon 9/22

5:25 pm-5:50 am

1 stop13h 25m

$162

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

Thu 9/18

4:04 pm-1:32 pm

2 stops20h 28m

Pittsburgh

Tue 9/23

5:25 pm-5:50 am

1 stop13h 25m

$174

HoustonPittsburgh

IAH - PIT

IAHPIT

Houston George Bush Intcntl

Sat 9/20

7:31 pm-2:36 pm

2 stops18h 05m

Pittsburgh

Mon 9/22

5:25 pm-5:50 am

1 stop13h 25m

$192

HoustonPittsburgh

HOU - PIT

HOUPIT

Houston Hobby

Tue 9/30

6:45 pm-10:30 pm

Nonstop2h 45m

Pittsburgh

Tue 10/7

6:35 pm-8:40 pm

Nonstop3h 05m

$277

HoustonPittsburgh

HOU - PIT

HOUPIT

Houston Hobby

Tue 12/2

6:40 pm-10:20 pm

Nonstop2h 40m

Pittsburgh

Tue 12/9

3:35 pm-7:15 pm

1 stop4h 40m

$283

HoustonPittsburgh

HOU - PIT

HOUPIT

Houston Hobby

Tue 9/30

10:44 am-7:00 pm

1 stop7h 16m

Pittsburgh

Tue 10/7

7:05 am-1:27 pm

1 stop7h 22m

$297

HoustonPittsburgh

HOU - PIT

HOUPIT

Houston Hobby

Thu 1/29

6:01 am-1:55 pm

1 stop6h 54m

Pittsburgh

Wed 2/4

6:39 am-11:27 am

1 stop5h 48m

$315

HoustonPittsburgh

HOU - PIT

HOUPIT

Houston Hobby

Fri 1/30

6:00 am-12:55 pm

1 stop5h 55m

Pittsburgh

Tue 2/3

4:25 pm-9:46 pm

1 stop6h 21m

$325

HoustonPittsburgh

HOU - PIT

HOUPIT

Houston Hobby

Fri 9/5

6:00 am-5:29 pm

1 stop10h 29m

Pittsburgh

Sat 9/6

7:00 am-3:55 pm

1 stop9h 55m

$405

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 Pittsburgh from

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

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, February 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 $297. The month of August is another great option to travel to Pittsburgh, with average flight prices from Houston averaging around $302.

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 Tuesday when prices can be found for as low as $357. 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 Monday will generally be more expensive and average around $414. 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 $393. Flights to Pittsburgh are more costly in the morning, with an average ticket price of $467. 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 George Bush Intcntl 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 $378 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 4 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 near Pittsburgh: Pittsburgh (PIT)
  • How far is Houston to Pittsburgh by plane?

    The distance between Houston and Pittsburgh is about 1136.3 mi. 2h 35m 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?

  • 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 AirlinesPriceFrom $76Free CancellationRating
6.3
8,028 reviews
Search Spirit Airlines flights
DeltaPriceFrom $144Free CancellationRating
7.9
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $158Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $221Free CancellationRating
7.4
8,940 reviews
Search United Airlines flights
SouthwestPriceFrom $295Free CancellationRating
8.0
4,243 reviews
Search Southwest flights

Traveling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Washington
Monroeville
Wheeling
Butler
Canonsburg
West Mifflin
New Castle
Triadelphia
Steubenville
Belle Vernon
Moon
Coraopolis
Mars
Wexford
Freeport
Cadiz
Chester
Bridgeport

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.

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1 adult
Sat 8/30
Sat 9/6

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