Cheap flights from Pittsburgh to Houston from $46
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Houston departing on 7/19. 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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How to get the cheapest flight ticket from Pittsburgh 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 August is, on average, the cheapest month to fly to Houston from Pittsburgh, with most prices found around $183. The month of September is another great option to travel to Houston, with average flight prices from Pittsburgh averaging around $350.
What is the cheapest day to depart on your flight to Houston?
On average, the least expensive day to fly to Houston from Pittsburgh is on a Friday. momondo users have found tickets for Friday departures for as low as $402. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Sunday is $448.
What is the cheapest time of day to depart on your flight to Houston?
Our data shows that the cheapest Pittsburgh 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 $152. Try not to purchase tickets at noon because they tend to be around $523. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Pittsburgh to Houston flight route?
Fly from Pittsburgh to Houston Hobby for the best Pittsburgh - Houston flight prices
How far in advance should I book a flight to Houston?
You are more likely to see cheaper flights to Houston from Pittsburgh when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $387 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Pittsburgh for as low as $325 on momondo.
What cabin class options are available on Pittsburgh to Houston flights?
There are 4 cabin classes available to choose from on Pittsburgh to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Pittsburgh to Houston?
Spirit Airlines, United Airlines, and Southwest are the most popular carriers operating from Pittsburgh to Houston
What airlines fly to Houston?
United Airlines, Spirit Airlines and Southwest are the top three most popular airlines that fly to Houston from Pittsburgh according to our data. United Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Houston. Keep in mind that there are 5 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.
How many flights depart from Pittsburgh to Houston on average per day?
As of June 2025, there are 7 flights per day flying from Pittsburgh to Houston. The most common time of day flights depart is 1:00PM, with 70% of flights taking off in the afternoon.
How many flights depart from Pittsburgh to Houston on average per week?
The number of flights available between Pittsburgh and Houston is 49 per week as of June 2025. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.
Cheap Pittsburgh to Houston flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Houston
How far is Pittsburgh to Houston by plane?
The straight-line distance from Pittsburgh to Houston is 1136.3 mi. By plane, this route typically takes 3h 00m.
When did momondo last update prices for flights from Pittsburgh Airport to Houston?
Prices for flights from Pittsburgh Airport to Houston were last updated today.
How many operators does momondo search for flights from Pittsburgh Airport to Houston?
The number of operators available for flights from Pittsburgh Airport to Houston is 5 as of June 2025.
How old do you have to be to fly from Pittsburgh Airport 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 Pittsburgh Airport to Houston.
What documentation or ID do you need to fly to Houston?
The travel and health documents you'll need for your trip to Houston 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 Houston. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Pittsburgh to Houston
Compare and see reviews for airlines that fly from Pittsburgh to Houston with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $67 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $198 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $236 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $253 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $322 | Free Cancellation | Rating 8.0 4,287 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Pittsburgh to Houston?
It is quick and easy to find Pittsburgh 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 Pittsburgh to Houston with flexible booking policies on momondo?
momondo does allow users to show only those flights to Houston from Pittsburgh which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Pittsburgh 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 Pittsburgh.
I’m not ready to book a flight from Pittsburgh to Houston right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Pittsburgh to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.