How many flights from Pittsburgh to Houston are non-stop?

In the trailing 90 days, approximately 30.7% of flights from Pittsburgh to Houston have been non-stop. For travelers who prefer direct routes, this indicates a moderate availability of non-stop options. When a connection is necessary, flights typically involve two stopovers. This means that while direct flights are available, many routes will include at least one layover.

How many hours is the flight from Pittsburgh to Houston?

The typical direct flight from Pittsburgh to Houston has a median duration of 3 hours and 3 minutes. This accounts for a distance of approximately 1797 kilometers. Flights with one stop, however, are significantly longer, with a median duration of 7 hours and 53 minutes. Travelers should factor in these differences when planning their journey.

How often do Pittsburgh to Houston flight prices drop?

Historically, flight prices for the Pittsburgh to Houston route have shown frequent drops. This indicates that travelers have regular opportunities to find more affordable fares. The pricing patterns suggest that it is a route where price fluctuations are common. Keeping an eye on price changes can be beneficial for securing a better deal.

Flights From Pittsburgh

To Houston

Cheap Flights from Pittsburgh to Houston

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Deals from

Pittsburgh

RatePunk searches hundreds of travel sites at once for deals on flights to Houston

Prices updated 2 days ago

405 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Pittsburgh to Houston

Explore current cheapest deals departing from Pittsburgh to Houston

2026-08-13 – 2026-08-17
PIT - Houston
69% AI deal score
$240
$194
Round trip
2026-08-26 – 2026-08-27
PIT - Houston
69% AI deal score
$232
$194
Round trip
2026-09-03 – 2026-09-08
PIT - Houston
67% AI deal score
$206
$194
Round trip
2026-09-03 – 2026-09-07
PIT - Houston
68% AI deal score
$229
$194
Round trip
2026-09-16 – 2026-09-19
PIT - Houston
67% AI deal score
$210
$194
Round trip
2026-11-11 – 2026-11-16
PIT - Houston
70% AI deal score
$250
$194
Round trip
2026-09-15 – 2026-09-22
PIT - Houston
66% AI deal score
$219
$204
Round trip
2026-09-19 – 2026-09-21
PIT - Houston
67% AI deal score
$212
$204
Round trip
2026-10-20 – 2026-10-22
PIT - Houston
67% AI deal score
$227
$204
Round trip
2026-08-22 – 2026-08-24
PIT - Houston
65% AI deal score
$191
$205
Round trip

Pittsburgh to Houston: Overview

Insights for flights from Pittsburgh to Houston

Right now, only 1% of recent fares from Pittsburgh to Houston are classified as a good price. For travelers looking for cheap flights from Pittsburgh to Houston, prices right now are below the typical level, suggesting potential value. New deals appear almost daily, indicating a dynamic market for this route.

When is the cheapest time to fly from Pittsburgh to Houston? Historically, the most affordable months to fly are January and March, both with a median fare of $202. April also presents a more budget-friendly option, with a median fare of $324. These months typically offer the best value for this route.

Fares for this route typically range from $392–$1171, with a median of $932. This range reflects the variety of options available, from more economical choices to premium offerings. Understanding this typical fare band can help you gauge the value of current flight options.

Most itineraries for direct flights from Pittsburgh to Houston connect at least once, with only 30.7% of recent fares being non-stop. For connecting flights, the typical number of stopovers is 2. This means you should expect to make at least one stop on your journey.

A typical journey from Pittsburgh to Houston takes about 3h 3m, including connections. This median duration accounts for both direct and connecting itineraries, providing a realistic expectation for your travel time. The route covers a distance of 1797 km, classifying it as a medium-haul flight.

How much is a round trip from Pittsburgh to Houston

Regular price: $185 - $355

Prices are currently within the regular range.

The regular price range for flights from Pittsburgh to Houston is $185 to $355. The current lowest deal is $194 with Southwest Airlines for travel from Aug 13-Aug 17.

now $194

Low $185

High $355

The cheapest time to fly from Pittsburgh to Houston

Flights from Pittsburgh to Houston are cheapest in January, with a median price of $217. The most expensive month to fly is May, with a median price of $1103. Prices are generally lower from January to October.

January

Cheapest

Flights from $217

May

Most Expensive

Flights from $1,103

Jan

Feb

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Pittsburgh to Houston

Southwest Airlines

United Airlines

Last-minute flights going from Pittsburgh to Houston

Wed, Aug 12

⌛ Last-Minute

PIT - Houston

Pittsburgh (PIT) - Houston (IAH)

$197

$205

One-way

Thu, Aug 13

⌛ Last-Minute

PIT - Houston

Pittsburgh (PIT) - Houston (HOU)

Southwest Airlines

$240

$194

One-way

Sat, Aug 15

⌛ Last-Minute

PIT - Houston

Pittsburgh (PIT) - Houston (HOU)

$370

$205

One-way

Sat, Aug 15

⌛ Last-Minute

PIT - Houston

Pittsburgh (PIT) - Houston (HOU)

$401

$225

One-way

Mon, Aug 17

⌛ Last-Minute

PIT - Houston

Pittsburgh (PIT) - Houston (IAH)

Deutsche Luft Hansa

$277

$234

One-way

Tue, Aug 18

⌛ Last-Minute

PIT - Houston

Pittsburgh (PIT) - Houston (IAH)

$276

$227

One-way

Biggest price drops on these dates for flights from Pittsburgh to Houston

3 nights

Nov 11 - Nov 14

$406 → $225

45%

3 nights

Aug 15 - Aug 18

$401 → $225

44%

7 nights

Aug 15 - Aug 22

$370 → $205

45%

1 night

Aug 25 - Aug 26

$390 → $225

42%

Popular Airports to fly from Pittsburgh to Houston

Pittsburgh - Houston route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Pittsburgh to Houston are below the typical level of $932.

📅 Best time to fly

January is historically the cheapest month

Historically, January is the cheapest month to fly from Pittsburgh to Houston, with a median price of $217.

⏱️ Flight duration

Direct flights take 3h 3m

The median flight time for a direct flight from Pittsburgh to Houston is 3h 3m.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, making up 69.3% of recent fares.

🏆 Airline highlight

Southwest Airlines offers direct flights

Southwest Airlines is one of the airlines that offers direct flights on the Pittsburgh to Houston route.

🎯 Booking tip

Deals are frequent on this route

Deals on flights from Pittsburgh to Houston are frequent, appearing within a 30-day window.

Pittsburgh main airports to depart from

Pittsburgh International (PIT)

Cheapest

Pittsburgh International Airport is a convenient departure point for flights to Houston.

📍 ~21 km from city center (reachable by car or bus)

💸 Flights from ~$200

Houston main airports to arrive at

George Bush Intercontinental (IAH)

Cheapest

George Bush Intercontinental Airport is a good arrival option for flights from Pittsburgh to Houston.

📍 ~25 km from Houston (reachable by car)

💸 Flights from ~$200

Airports nearby Houston used as alternative

Austin–Bergstrom International (AUS)

Cheapest

Austin–Bergstrom International offers extensive route networks and high flight frequency as a reliable alternative to Houston.

📍 ~230 km from Houston (reachable by car, though traffic can impact travel time)

💸 Flights from ~$164

Business & First Class Flight Deals to Houston

80% AI deal score

$971

$647

Save $324

Frequently Asked Questions About Flights to Houston

Historically, the best time to purchase tickets for flights from Pittsburgh to Houston is typically 14-27 days before departure. During this window, the average price for a ticket has been around $318. Prices tend to be significantly higher for last-minute bookings, with flights purchased 0-6 days out averaging $1190. Even flights booked 7-13 days in advance are considerably more expensive, with an average price of $470.

Across the trailing quarter, a flight from Pittsburgh to Houston is considered a good deal if you find it for $392 or less. Prices can vary significantly, with the median price for this route historically being around $932. Fares exceeding $1171 are typically on the higher end of the spectrum for this route. By aiming for prices at or below $392, you are securing a fare better than 75% of the prices observed in the trailing 90 days.

Historically, January and March have been the cheapest months to fly from Pittsburgh to Houston, both showing a median price of $202. April also offers competitive prices, with a median of $324. These months are considerably more affordable than the annual median price of $932 for this route. Travelers looking for the best value should consider planning their trips during these periods.

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Flights to Houston from other cities

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Pittsburgh to Houston: Overview

Insights for flights from Pittsburgh to Houston

How much is a round trip from Pittsburgh to Houston

Regular price: $185 - $355

Prices are currently within the regular range.

The regular price range for flights from Pittsburgh to Houston is $185 to $355. The current lowest deal is $194 with Southwest Airlines for travel from Aug 13-Aug 17.

now $194

Low $185

High $355

The cheapest time to fly from Pittsburgh to Houston

January

Cheapest

Flights from $217

May

Most Expensive

Flights from $1,103

Jan

Feb

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Pittsburgh to Houston

Southwest Airlines

United Airlines

Last-minute flights going from Pittsburgh to Houston

Wed, Aug 12

⌛ Last-Minute

PIT - Houston

Pittsburgh (PIT) - Houston (IAH)

$197

$205

One-way

Thu, Aug 13

⌛ Last-Minute

PIT - Houston

Pittsburgh (PIT) - Houston (HOU)

Southwest Airlines

$240

$194

One-way

Sat, Aug 15

⌛ Last-Minute

PIT - Houston

Pittsburgh (PIT) - Houston (HOU)

$370

$205

One-way

Sat, Aug 15

⌛ Last-Minute

PIT - Houston

Pittsburgh (PIT) - Houston (HOU)

$401

$225

One-way

Mon, Aug 17

⌛ Last-Minute

PIT - Houston

Pittsburgh (PIT) - Houston (IAH)

Deutsche Luft Hansa

$277

$234

One-way

Tue, Aug 18

⌛ Last-Minute

PIT - Houston

Pittsburgh (PIT) - Houston (IAH)

$276

$227

One-way

Biggest price drops on these dates for flights from Pittsburgh to Houston

3 nights

Nov 11 - Nov 14

$406 → $225

45%

3 nights

Aug 15 - Aug 18

$401 → $225

44%

7 nights

Aug 15 - Aug 22

$370 → $205

45%

1 night

Aug 25 - Aug 26

$390 → $225

42%

Popular Airports to fly from Pittsburgh to Houston